{"id":10970,"date":"2025-09-01T08:53:06","date_gmt":"2025-09-01T08:53:06","guid":{"rendered":"https:\/\/landercoll.com\/?p=10970"},"modified":"2025-09-09T08:37:02","modified_gmt":"2025-09-09T08:37:02","slug":"cinsky-spolehlivy-vyrobce-hec-pro-sektor-ropy-a-zemniho-plynu","status":"publish","type":"post","link":"https:\/\/landercoll.com\/cs\/cinsky-spolehlivy-vyrobce-hec-pro-sektor-ropy-a-zemniho-plynu\/","title":{"rendered":"Spolehliv\u00fd \u010d\u00ednsk\u00fd v\u00fdrobce HEC pro ropn\u00fd a plyn\u00e1rensk\u00fd sektor"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"10970\" class=\"elementor elementor-10970\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7d3926bf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7d3926bf\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-1130e22\" data-id=\"1130e22\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7bf901c8 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"7bf901c8\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/08\/LANDU-LANDERCOLL-Hydroxyethyl-Cellulose.jpg\" class=\"attachment-full size-full wp-image-10431\" alt=\"LANDU-LANDERCOLL-Hydroxyethyl-Cellulose\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/08\/LANDU-LANDERCOLL-Hydroxyethyl-Cellulose.jpg 800w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/08\/LANDU-LANDERCOLL-Hydroxyethyl-Cellulose-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/08\/LANDU-LANDERCOLL-Hydroxyethyl-Cellulose-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/08\/LANDU-LANDERCOLL-Hydroxyethyl-Cellulose-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9d3bd5a elementor-widget elementor-widget-text-editor\" data-id=\"9d3bd5a\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>1. \u00davod<\/h2><p>Ve slo\u017eit\u00e9m a n\u00e1ro\u010dn\u00e9m sv\u011bt\u011b t\u011b\u017eby ropy a zemn\u00edho plynu,\u00a0<a href=\"https:\/\/landercoll.com\/cs\/aplikace\/specialni-aplikace\/prisada-do-vrtne-kapaliny-hydroxyethylceluloza-hec\/\"><strong>vrtn\u00e9 kapaliny<\/strong><\/a>\u00a0slou\u017e\u00ed jako hnac\u00ed s\u00edla provozu. Tyto in\u017een\u00fdrsk\u00e9 sm\u011bsi nejen chlad\u00ed a ma\u017eou vrt\u00e1k, ale tak\u00e9 stabilizuj\u00ed vrt, transportuj\u00ed od\u0159ezky na povrch a vyrovn\u00e1vaj\u00ed podpovrchov\u00e9 tlaky. Bez spr\u00e1vn\u00e9 kombinace chemick\u00e9ho slo\u017een\u00ed kapalin a p\u0159\u00edsad m\u016f\u017ee \u00fa\u010dinnost vrt\u00e1n\u00ed prudce klesnout a provozn\u00ed rizika se zvy\u0161uj\u00ed.<\/p><p><a href=\"https:\/\/landercoll.com\/cs\/eter-celulozy\/hydroxyethylceluloza-hec\/\"><strong>Hydroxyethylcelul\u00f3za (HEC)<\/strong><\/a>\u00a0se stala jednou z nejspolehliv\u011bj\u0161\u00edch a nejuniverz\u00e1ln\u011bj\u0161\u00edch polymern\u00edch p\u0159\u00edsad pou\u017e\u00edvan\u00fdch ve vrtn\u00fdch kapalin\u00e1ch. D\u00edky sv\u00e9 schopnosti zvy\u0161ovat viskozitu, zaji\u0161\u0165ovat stabilitu suspenze a zlep\u0161ovat maz\u00e1n\u00ed je nepostradatelnou sou\u010d\u00e1st\u00ed vrtn\u00fdch projekt\u016f na pevnin\u011b i na mo\u0159i.<\/p><p><strong>LANDU<\/strong>se s\u00eddlem v \u010c\u00edn\u011b, se etablovala jako\u00a0<strong>p\u0159edn\u00ed sv\u011btov\u00fd dodavatel pr\u00e9miov\u00e9ho HEC<\/strong>\u00a0pro ropn\u00fd a plyn\u00e1rensk\u00fd pr\u016fmysl. D\u00edky dlouholet\u00fdm zku\u0161enostem s v\u00fdrobou, modern\u00edm v\u00fdrobn\u00edm za\u0159\u00edzen\u00edm a v\u00fdsledk\u016fm v oblasti spln\u011bn\u00ed po\u017eadavk\u016f\u00a0<strong>mezin\u00e1rodn\u00ed normy<\/strong>, LANDU je preferovanou volbou pro spole\u010dnosti, kter\u00e9 hledaj\u00ed st\u00e1lou kvalitu, technickou podporu a konkurenceschopn\u00e9 ceny.<\/p><p>Nevyr\u00e1b\u00edme jen chemik\u00e1lie -\u00a0<strong>navrhujeme v\u00fdkon<\/strong>. A\u0165 u\u017e pracujete v b\u0159idlicov\u00fdch formac\u00edch, vysokoteplotn\u00edch vrtech, hlubokomo\u0159sk\u00e9m prost\u0159ed\u00ed nebo v jin\u00fdch n\u00e1ro\u010dn\u00fdch geologick\u00fdch podm\u00ednk\u00e1ch, syst\u00e9m HEC spole\u010dnosti LANDU je navr\u017een tak, aby podpo\u0159il v\u00e1\u0161 provozn\u00ed \u00fasp\u011bch.<\/p><hr \/><h2>2. Pochopen\u00ed hydroxyethylcelul\u00f3zy (HEC)<\/h2><h3>Co je HEC?<\/h3><p>Hydroxyethylcelul\u00f3za je\u00a0<strong>neiontov\u00fd, ve vod\u011b rozpustn\u00fd polymer<\/strong>\u00a0z celul\u00f3zy, p\u0159irozen\u00e9 strukturn\u00ed slo\u017eky bun\u011b\u010dn\u00fdch st\u011bn rostlin. Chemickou modifikac\u00ed celul\u00f3zy hydroxyethylov\u00fdmi skupinami vytv\u00e1\u0159\u00edme polymer, kter\u00fd disperguje a hydratuje ve vod\u011b za vzniku hladk\u00e9ho, vysoce visk\u00f3zn\u00edho roztoku.<\/p><h3>Fyzik\u00e1ln\u00ed a chemick\u00e9 vlastnosti d\u016fle\u017eit\u00e9 pro vrt\u00e1n\u00ed<\/h3><ol><li><strong>\u0158\u00edzen\u00ed viskozity<\/strong>\u00a0- HEC umo\u017e\u0148uje p\u0159esnou kontrolu nad hustotou vrtn\u00e9 kapaliny, co\u017e umo\u017e\u0148uje lep\u0161\u00ed suspendov\u00e1n\u00ed od\u0159ezk\u016f a \u010di\u0161t\u011bn\u00ed otvoru.<\/li><li><strong>Neiontov\u00e1 povaha<\/strong>\u00a0- D\u00edky tomu je HEC kompatibiln\u00ed se \u0161irokou \u0161k\u00e1lou sol\u00ed a chemik\u00e1li\u00ed a zabra\u0148uje ne\u017e\u00e1douc\u00edm reakc\u00edm v kapalin\u00e1ch na b\u00e1zi solanky.<\/li><li><strong>Tepeln\u00e1 stabilita<\/strong>\u00a0- HEC spole\u010dnosti LANDU pro ropn\u00e1 pole je navr\u017een tak, aby odol\u00e1val zv\u00fd\u0161en\u00fdm teplot\u00e1m v hlubinn\u00fdch vrtech bez ztr\u00e1ty v\u00fdkonu.<\/li><li><strong>Odolnost proti smyku<\/strong>\u00a0- Zachov\u00e1v\u00e1 reologick\u00e9 vlastnosti v podm\u00ednk\u00e1ch vysok\u00e9ho smyku, kter\u00e9 se vyskytuj\u00ed ve vrtn\u00fdch cirkula\u010dn\u00edch syst\u00e9mech.<\/li><\/ol><h3>Jak se HEC vyr\u00e1b\u00ed?<\/h3><p>Proces za\u010d\u00edn\u00e1 vy\u010di\u0161t\u011bnou celul\u00f3zou, kter\u00e1 proch\u00e1z\u00ed procesem.\u00a0<strong>reakce etherifikace<\/strong>\u00a0s ethylenoxidem za alkalick\u00fdch podm\u00ednek. D\u00edky pe\u010dliv\u00e9 kontrole \u00farovn\u011b substituce a velikosti \u010d\u00e1stic vyr\u00e1b\u00edme t\u0159\u00eddy HEC optimalizovan\u00e9 pro rychlou hydrataci nebo zpo\u017ed\u011bn\u00e9 zahu\u0161\u0165ov\u00e1n\u00ed v z\u00e1vislosti na vrtn\u00e9 aplikaci.<\/p><h3>T\u0159\u00eddy a specifikace<\/h3><p>Spole\u010dnost LANDU nab\u00edz\u00ed n\u011bkolik specifikac\u00ed HEC pro ropn\u00e1 pole, v\u010detn\u011b:<\/p><ul><li><strong>Rychle hydratuj\u00edc\u00ed HEC<\/strong>\u00a0pro rychl\u00e9 vytvo\u0159en\u00ed viskozity p\u0159i nal\u00e9hav\u00fdch \u00faprav\u00e1ch vrt\u00e1n\u00ed.<\/li><li><strong>Pravideln\u00e1 hydratace HEC<\/strong>\u00a0pro standardn\u00ed vrtac\u00ed programy vy\u017eaduj\u00edc\u00ed st\u00e1lou kontrolu viskozity.<\/li><li>T\u0159\u00eddy OEM na m\u00edru pro jedine\u010dn\u00e9 vrtn\u00e9 prost\u0159ed\u00ed.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-719fed7 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"719fed7\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-0716529\" data-id=\"0716529\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c36e7a1 elementor-widget elementor-widget-image\" data-id=\"c36e7a1\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team.jpg\" class=\"attachment-large size-large wp-image-10322\" alt=\"LANDU-laborato\u0159-chemik\u016f-t\u00fdm\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team.jpg 800w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-e1e2df2\" data-id=\"e1e2df2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f608b89 elementor-widget elementor-widget-image\" data-id=\"f608b89\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team.jpg\" class=\"attachment-large size-large wp-image-10322\" alt=\"LANDU-laborato\u0159-chemik\u016f-t\u00fdm\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team.jpg 800w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-77f888f elementor-widget elementor-widget-text-editor\" data-id=\"77f888f\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><strong>3. V\u00fdznam HEC ve vrtn\u00fdch kapalin\u00e1ch<\/strong>\u00a0<em>(pokra\u010dov\u00e1n\u00ed)<\/em><\/h2><p>Zat\u00edmco n\u011bkter\u00e9 alternativn\u00ed polymery, jako nap\u0159.\u00a0<strong>Xantanov\u00e1 guma<\/strong>\u00a0nebo\u00a0<strong>CMC (karboxymethylcelul\u00f3za)<\/strong>\u00a0se pou\u017e\u00edvaj\u00ed tak\u00e9 ve vrtn\u00fdch kapalin\u00e1ch, HEC nab\u00edz\u00ed jedine\u010dnou kombinaci\u00a0<strong>tepeln\u00e1 stabilita<\/strong>,\u00a0<strong>\u0161irok\u00e1 chemick\u00e1 kompatibilita<\/strong>a\u00a0<strong>\u0159\u00edzen\u00e1 m\u00edra hydratace<\/strong>\u00a0co\u017e z n\u011bj \u010din\u00ed preferovanou volbu pro \u0161irokou \u0161k\u00e1lu vrtn\u00fdch prost\u0159ed\u00ed.<\/p><h3><strong>Tabulka 1: Srovn\u00e1n\u00ed b\u011b\u017en\u00fdch polymer\u016f pro vrtn\u00e9 kapaliny<\/strong><\/h3><table><thead><tr><th>Vlastnost \/ Funkce<\/th><th>Hydroxyethylcelul\u00f3za (HEC)<\/th><th>Xantanov\u00e1 guma<\/th><th>Karboxymethylcelul\u00f3za (CMC)<\/th><\/tr><\/thead><tbody><tr><td>I\u00f3nsk\u00fd charakter<\/td><td>Neiontov\u00e9<\/td><td>Aniontov\u00e9<\/td><td>Aniontov\u00e9<\/td><\/tr><tr><td>Sn\u00e1\u0161enlivost soli<\/td><td>Vynikaj\u00edc\u00ed<\/td><td>M\u00edrn\u00e1<\/td><td>M\u00edrn\u00e1<\/td><\/tr><tr><td>Tepeln\u00e1 stabilita<\/td><td>Vysok\u00fd (a\u017e 130 \u00b0C+, v z\u00e1vislosti na stupni)<\/td><td>St\u0159edn\u00ed (100-120 \u00b0C)<\/td><td>St\u0159edn\u00ed<\/td><\/tr><tr><td>Rychlost hydratace<\/td><td>Nastaviteln\u00fd (rychl\u00fd nebo \u0159\u00edzen\u00fd)<\/td><td>Rychle<\/td><td>M\u00edrn\u00e1<\/td><\/tr><tr><td>V\u00fdkon maz\u00e1n\u00ed<\/td><td>Vynikaj\u00edc\u00ed<\/td><td>Dobr\u00fd<\/td><td>Spravedliv\u00e9<\/td><\/tr><tr><td>Efektivita n\u00e1klad\u016f<\/td><td>Vysok\u00e1<\/td><td>M\u00edrn\u00e1<\/td><td>Vysok\u00e1<\/td><\/tr><tr><td>Kompatibilita se solankami<\/td><td>Vynikaj\u00edc\u00ed<\/td><td>Omezen\u00e9<\/td><td>Omezen\u00e9<\/td><\/tr><\/tbody><\/table><p>Z tabulky jasn\u011b vypl\u00fdv\u00e1, \u017ee\u00a0<strong>Pe\u010dliv\u011b zkonstruovan\u00fd syst\u00e9m HEC spole\u010dnosti LANDU<\/strong>\u00a0nejen\u017ee poskytuje vynikaj\u00edc\u00ed stabilitu ve slan\u00e9m prost\u0159ed\u00ed - co\u017e je p\u0159i vrt\u00e1n\u00ed na mo\u0159i rozhoduj\u00edc\u00ed faktor - ale tak\u00e9 p\u0159ekon\u00e1v\u00e1 mnoho alternativn\u00edch \u0159e\u0161en\u00ed v oblasti maz\u00e1n\u00ed a n\u00e1kladov\u00e9 efektivity, pokud se zohledn\u00ed v\u00fdkonnost b\u011bhem \u017eivotn\u00edho cyklu.<\/p><hr \/><h2><strong>4. <a href=\"https:\/\/landercoll.com\/cs\/zajisteni-kvality\/\">Kvalita<\/a> Normy a mezin\u00e1rodn\u00ed soulad<\/strong><\/h2><p>Jedn\u00edm z hlavn\u00edch d\u016fvod\u016f, pro\u010d glob\u00e1ln\u00ed klienti d\u016fv\u011b\u0159uj\u00ed spole\u010dnosti LANDU, je na\u0161e\u00a0<strong>p\u0159\u00edsn\u00e9 dodr\u017eov\u00e1n\u00ed mezin\u00e1rodn\u00edch syst\u00e9m\u016f \u0159\u00edzen\u00ed kvality<\/strong>. Ka\u017ed\u00e1 f\u00e1ze v\u00fdroby, od v\u00fdb\u011bru surovin a\u017e po balen\u00ed a logistiku, proch\u00e1z\u00ed p\u0159\u00edsnou kontrolou a testov\u00e1n\u00edm.<\/p><h3><strong>R\u00e1mec kontroly kvality LANDU<\/strong><\/h3><ul><li><strong>V\u00fdroba certifikovan\u00e1 podle ISO 9001<\/strong>\u00a0- zaji\u0161t\u011bn\u00ed sledovatelnosti a procesn\u00ed dokonalosti.<\/li><li><strong>Soulad se specifikacemi API<\/strong>\u00a0- spl\u0148uje normy Americk\u00e9ho ropn\u00e9ho institutu pro chemik\u00e1lie pro ropn\u00e1 pole.<\/li><li><strong>Laboratorn\u00ed testov\u00e1n\u00ed na m\u00edst\u011b<\/strong>\u00a0- k m\u011b\u0159en\u00ed viskozity, distribuce velikosti \u010d\u00e1stic, \u00farovn\u011b pH, odolnosti v\u016f\u010di sol\u00edm a tepeln\u00e9 odolnosti.<\/li><li><strong>Zpr\u00e1vy o kontrole kvality po jednotliv\u00fdch parcel\u00e1ch<\/strong>\u00a0- poskytuje klient\u016fm technick\u00e9 \u00fadaje pot\u0159ebn\u00e9 pro p\u0159esnou formulaci v ter\u00e9nu.<\/li><\/ul><h3><strong>Tabulka 2: Typick\u00e9 technick\u00e9 specifikace HEC pro ropn\u00e1 pole LANDU<\/strong><\/h3><table><thead><tr><th>Parametr<\/th><th>Typick\u00fd rozsah<\/th><th>Referen\u010dn\u00ed zku\u0161ebn\u00ed metoda<\/th><\/tr><\/thead><tbody><tr><td>Obsah vlhkosti (%)<\/td><td>\u2264 5.0<\/td><td>ASTM E203<\/td><\/tr><tr><td>pH (roztok 1%)<\/td><td>6.0 - 8.5<\/td><td>ASTM E70<\/td><\/tr><tr><td>Viskozita (cP, roztok 1%, 25 \u00b0C)<\/td><td>2 000 - 5 000 (v z\u00e1vislosti na t\u0159\u00edd\u011b)<\/td><td>Brookfield RV<\/td><\/tr><tr><td>Stupe\u0148 substituce<\/td><td>1.8 - 2.5<\/td><td>Intern\u00ed protokol kontroly kvality<\/td><\/tr><tr><td>Tepeln\u00e1 stabilita (\u00b0C)<\/td><td>A\u017e 130+<\/td><td>Term\u00e1ln\u00ed cyklus Landu<\/td><\/tr><tr><td>Tolerance v\u016f\u010di soli (NaCl wt%)<\/td><td>\u2265 15%<\/td><td>Intern\u00ed protokol kontroly kvality<\/td><\/tr><tr><td>Distribuce velikosti \u010d\u00e1stic<\/td><td>95% \u2264 250 \u00b5m<\/td><td>Metoda pros\u00e9v\u00e1n\u00ed ASTM E11<\/td><\/tr><\/tbody><\/table><p>Tyto konzistentn\u00ed parametry pom\u00e1haj\u00ed zajistit, \u017ee a\u0165 u\u017e vrt\u00e1te v\u00a0<strong>solanky s vysokou salinitou<\/strong>,\u00a0<strong>Prost\u0159ed\u00ed HPHT (vysok\u00fd tlak a vysok\u00e1 teplota)<\/strong>, nebo\u00a0<strong>sm\u011brov\u00e9 hlubinn\u00e9 vrty<\/strong>, v\u00e1\u0161 syst\u00e9m vrtn\u00e9 kapaliny funguje optim\u00e1ln\u011b.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-7567cbf elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"7567cbf\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-d9425d0\" data-id=\"d9425d0\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-24f21f1 elementor-widget elementor-widget-image\" data-id=\"24f21f1\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-Cellulose-ether.jpg\" class=\"attachment-large size-large wp-image-9994\" alt=\"LANDU-Celulosa-ether\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-Cellulose-ether.jpg 800w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-Cellulose-ether-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-Cellulose-ether-768x512.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-5f545d4\" data-id=\"5f545d4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-56f4ee5 elementor-widget elementor-widget-image\" data-id=\"56f4ee5\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/06\/LANDU-expert-team-professional-technicians.jpg\" class=\"attachment-large size-large wp-image-9788\" alt=\"LANDU-expert-t\u00fdm-profesion\u00e1ln\u00ed-technici\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/06\/LANDU-expert-team-professional-technicians.jpg 800w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/06\/LANDU-expert-team-professional-technicians-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/06\/LANDU-expert-team-professional-technicians-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/06\/LANDU-expert-team-professional-technicians-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-739bd32 elementor-widget elementor-widget-text-editor\" data-id=\"739bd32\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"https:\/\/landercoll.com\/cs\/eter-celulozy\/landercoll-hec-predstaven-na-asia-pacific-coatings-show-2025\/\"><strong>5. \u0158e\u0161en\u00ed OEM spole\u010dnosti LANDU<\/strong><\/a><\/span><\/h2><p><span style=\"color: #000000;\">V dne\u0161n\u00edch ropn\u00fdch provozech,\u00a0<strong>univerz\u00e1ln\u00ed chemick\u00e9 l\u00e1tky jsou z\u0159\u00eddkakdy nej\u00fa\u010dinn\u011bj\u0161\u00ed volbou.<\/strong>. LANDU nab\u00edz\u00ed\u00a0<strong>\u0158e\u0161en\u00ed OEM (Original Equipment Manufacturer)<\/strong>\u00a0kter\u00e9 umo\u017e\u0148uj\u00ed provozovatel\u016fm a servisn\u00edm spole\u010dnostem vytv\u00e1\u0159et\u00a0<strong>vlastn\u00ed formulace HEC<\/strong>\u00a0optimalizovan\u00e9 pro m\u00edstn\u00ed podm\u00ednky vrt\u00e1n\u00ed.<\/span><\/p><p><span style=\"color: #000000;\">Mezi na\u0161e mo\u017enosti v oblasti OEM pat\u0159\u00ed:<\/span><\/p><ul><li><span style=\"color: #000000;\">Krej\u010dovstv\u00ed\u00a0<strong>rychlost hydratace<\/strong>\u00a0pro \u00fapravu bl\u00e1ta za chodu.<\/span><\/li><li><span style=\"color: #000000;\">Nastaven\u00ed\u00a0<strong>viskozitn\u00ed profil<\/strong>\u00a0pro vertik\u00e1ln\u00ed nebo horizont\u00e1ln\u00ed vrt\u00e1n\u00ed.<\/span><\/li><li><span style=\"color: #000000;\">\u00daprava str\u00e1nek\u00a0<strong>distribuce velikosti \u010d\u00e1stic<\/strong>\u00a0pro lep\u0161\u00ed rozpt\u00fdlen\u00ed.<\/span><\/li><li><span style=\"color: #000000;\">Zlep\u0161en\u00ed\u00a0<strong>tepeln\u00e1 a soln\u00e1 stabilita<\/strong>\u00a0pro extr\u00e9mn\u00ed klimatick\u00e9 podm\u00ednky.<\/span><\/li><\/ul><h3><span style=\"color: #000000;\">P\u0159\u00edklady pou\u017eit\u00ed LANDU OEM HEC<\/span><\/h3><table><thead><tr><th><span style=\"color: #000000;\">Typ projektu<\/span><\/th><th><span style=\"color: #000000;\">Zam\u011b\u0159en\u00ed na p\u0159izp\u016fsoben\u00ed OEM<\/span><\/th><th><span style=\"color: #000000;\">Dosa\u017een\u00fd p\u0159\u00ednos v ter\u00e9nu<\/span><\/th><\/tr><\/thead><tbody><tr><td><span style=\"color: #000000;\">Hlubinn\u00e9 vrty na mo\u0159i<\/span><\/td><td><span style=\"color: #000000;\">Vysok\u00e1 tolerance soli, pomal\u00e1 hydratace<\/span><\/td><td><span style=\"color: #000000;\">Zabra\u0148uje p\u0159ed\u010dasn\u00e9mu \u017eel\u00edrov\u00e1n\u00ed p\u0159i dlouh\u00fdch p\u0159enosech tekutin<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">Vysokoteplotn\u00ed vrty HPHT<\/span><\/td><td><span style=\"color: #000000;\">Zv\u00fd\u0161en\u00e1 tepeln\u00e1 stabilita<\/span><\/td><td><span style=\"color: #000000;\">Udr\u017een\u00ed viskozity kapaliny p\u0159i 135 \u00b0C po del\u0161\u00ed dobu<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">B\u0159idlicov\u00e9 vrty ve sm\u011brov\u00fdch vrtech<\/span><\/td><td><span style=\"color: #000000;\">Vy\u0161\u0161\u00ed mazac\u00ed profil<\/span><\/td><td><span style=\"color: #000000;\">Sn\u00ed\u017een\u00ed to\u010div\u00e9ho momentu a odporu, minimalizace nam\u00e1h\u00e1n\u00ed vrtn\u00e9 trubky<\/span><\/td><\/tr><\/tbody><\/table><p><span style=\"color: #000000;\">Poskytnut\u00edm\u00a0<strong>zak\u00e1zkov\u00e9 polymery<\/strong>, LANDU zaji\u0161\u0165uje, \u017ee\u00a0<strong>v\u00e1\u0161 vrtn\u00fd program z\u00edsk\u00e1 m\u011b\u0159iteln\u00e9 zlep\u0161en\u00ed v\u00fdkonu<\/strong>\u00a0a z\u00e1rove\u0148 minimalizovat odpad a n\u00e1klady.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-f9df7f2\" data-id=\"f9df7f2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a383664 elementor-widget elementor-widget-heading\" data-id=\"a383664\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/landercoll.com\/cs\/eter-celulozy\/\" target=\"_blank\">Seznam produkt\u016f &gt;&gt;&gt;<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-07bc298 elementor-widget__width-initial elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"07bc298\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landercoll.com\/cs\/eter-celulozy\/hydroxypropylmethylceluloza-hpmc\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm-28.9 143.6l75.5 72.4H120c-13.3 0-24 10.7-24 24v16c0 13.3 10.7 24 24 24h182.6l-75.5 72.4c-9.7 9.3-9.9 24.8-.4 34.3l11 10.9c9.4 9.4 24.6 9.4 33.9 0L404.3 273c9.4-9.4 9.4-24.6 0-33.9L271.6 106.3c-9.4-9.4-24.6-9.4-33.9 0l-11 10.9c-9.5 9.6-9.3 25.1.4 34.4z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">HPMC-hydroxypropylmethylcelul\u00f3za<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landercoll.com\/cs\/eter-celulozy\/hydroxyethylmethylceluloza-hemc-mhec\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm-28.9 143.6l75.5 72.4H120c-13.3 0-24 10.7-24 24v16c0 13.3 10.7 24 24 24h182.6l-75.5 72.4c-9.7 9.3-9.9 24.8-.4 34.3l11 10.9c9.4 9.4 24.6 9.4 33.9 0L404.3 273c9.4-9.4 9.4-24.6 0-33.9L271.6 106.3c-9.4-9.4-24.6-9.4-33.9 0l-11 10.9c-9.5 9.6-9.3 25.1.4 34.4z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">HEMC\/MHEC-Hydroxyethylmethylcelul\u00f3za<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landercoll.com\/cs\/eter-celulozy\/hydroxyethylceluloza-hec\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm-28.9 143.6l75.5 72.4H120c-13.3 0-24 10.7-24 24v16c0 13.3 10.7 24 24 24h182.6l-75.5 72.4c-9.7 9.3-9.9 24.8-.4 34.3l11 10.9c9.4 9.4 24.6 9.4 33.9 0L404.3 273c9.4-9.4 9.4-24.6 0-33.9L271.6 106.3c-9.4-9.4-24.6-9.4-33.9 0l-11 10.9c-9.5 9.6-9.3 25.1.4 34.4z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">HEC-hydroxyethylcelul\u00f3za<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landercoll.com\/cs\/eter-celulozy\/sodna-sul-karboxymethylcelulozy-cmc\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm-28.9 143.6l75.5 72.4H120c-13.3 0-24 10.7-24 24v16c0 13.3 10.7 24 24 24h182.6l-75.5 72.4c-9.7 9.3-9.9 24.8-.4 34.3l11 10.9c9.4 9.4 24.6 9.4 33.9 0L404.3 273c9.4-9.4 9.4-24.6 0-33.9L271.6 106.3c-9.4-9.4-24.6-9.4-33.9 0l-11 10.9c-9.5 9.6-9.3 25.1.4 34.4z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">CMC-karboxymethylcelul\u00f3za sodn\u00e1<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ae7846f elementor--h-position-center elementor--v-position-middle elementor-arrows-position-inside elementor-pagination-position-inside elementor-widget elementor-widget-slides\" data-id=\"ae7846f\" data-element_type=\"widget\" data-settings=\"{&quot;autoplay_speed&quot;:50000,&quot;transition_speed&quot;:200,&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;infinite&quot;:&quot;yes&quot;,&quot;transition&quot;:&quot;slide&quot;,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"slides.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper\">\n\t\t\t\t\t<div class=\"elementor-slides-wrapper elementor-main-swiper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Slides\" dir=\"ltr\" data-animation=\"fadeInLeft\">\n\t\t\t\t<div class=\"swiper-wrapper elementor-slides\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-repeater-item-4c18ecb swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\"><\/div><div class=\"elementor-background-overlay\"><\/div><a class=\"swiper-slide-inner\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjgwNCIsInRvZ2dsZSI6ZmFsc2V9\"><div class=\"swiper-slide-contents\"><div class=\"elementor-slide-heading\">Slu\u017eba bezplatn\u00fdch vzork\u016f<\/div><div  class=\"elementor-button elementor-slide-button elementor-size-xs\">Po\u017e\u00e1dat nyn\u00ed<\/div><\/div><\/a><\/div><div class=\"elementor-repeater-item-08bc41a swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\"><\/div><div class=\"elementor-background-overlay\"><\/div><a class=\"swiper-slide-inner\" href=\"https:\/\/landercoll.com\/cs\/eter-celulozy\/\" target=\"_blank\"><div class=\"swiper-slide-contents\"><div class=\"elementor-slide-heading\">\u00c9ter celul\u00f3zy<\/div><div  class=\"elementor-button elementor-slide-button elementor-size-xs\">Dozv\u011bd\u011bt se v\u00edce<\/div><\/div><\/a><\/div><div class=\"elementor-repeater-item-b609bc6 swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\"><\/div><div class=\"elementor-background-overlay\"><\/div><a class=\"swiper-slide-inner\" href=\"https:\/\/landercoll.com\/cs\/aplikace\/\" target=\"_blank\"><div class=\"swiper-slide-contents\"><div class=\"elementor-slide-heading\">Aplikace<\/div><div  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elementor-widget-heading\" data-id=\"eb219ee\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Dal\u0161\u00ed pokyny nebo produkty<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b49df6c elementor-widget elementor-widget-heading\" data-id=\"b49df6c\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Kontaktujte n\u00e1s<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f36ea95 elementor-button-align-stretch elementor-widget 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value=\"10970\"\/>\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-above\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Cel\u00e9 jm\u00e9no\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Telefon nebo WhatsApp\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-field_f2d69f0 elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[field_f2d69f0]\" id=\"form-field-field_f2d69f0\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"E-mailov\u00e1 adresa\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" placeholder=\"Zpr\u00e1va\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">P\u0158EDLO\u017dIT<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"cs\"\/><\/form>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>1. \u00davod Ve slo\u017eit\u00e9m a n\u00e1ro\u010dn\u00e9m sv\u011bt\u011b t\u011b\u017eby ropy a zemn\u00edho plynu slou\u017e\u00ed vrtn\u00e9 kapaliny jako \u017eivotod\u00e1rn\u00fd prost\u0159edek. Tyto in\u017een\u00fdrsk\u00e9 sm\u011bsi nejen chlad\u00ed a ma\u017eou vrtn\u00e9 korunky, ale tak\u00e9 stabilizuj\u00ed vrt, transportuj\u00ed od\u0159ezky na povrch a vyrovn\u00e1vaj\u00ed podpovrchov\u00e9 tlaky. Bez spr\u00e1vn\u00e9 kombinace chemick\u00e9ho slo\u017een\u00ed kapaliny a p\u0159\u00edsad by se \u00fa\u010dinnost vrt\u00e1n\u00ed sn\u00ed\u017eila, co\u017e by [...]<\/p>","protected":false},"author":1,"featured_media":10431,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-10970","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/landercoll.com\/cs\/wp-json\/wp\/v2\/posts\/10970","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/landercoll.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/landercoll.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/landercoll.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/landercoll.com\/cs\/wp-json\/wp\/v2\/comments?post=10970"}],"version-history":[{"count":24,"href":"https:\/\/landercoll.com\/cs\/wp-json\/wp\/v2\/posts\/10970\/revisions"}],"predecessor-version":[{"id":11093,"href":"https:\/\/landercoll.com\/cs\/wp-json\/wp\/v2\/posts\/10970\/revisions\/11093"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/landercoll.com\/cs\/wp-json\/wp\/v2\/media\/10431"}],"wp:attachment":[{"href":"https:\/\/landercoll.com\/cs\/wp-json\/wp\/v2\/media?parent=10970"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/landercoll.com\/cs\/wp-json\/wp\/v2\/categories?post=10970"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/landercoll.com\/cs\/wp-json\/wp\/v2\/tags?post=10970"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}