"5"^^ . . . . "Prague" . . "Maxa, Daniel" . . . "22320" . . "Vo\u0161ta, Jan" . . "V\u0160CHT Praha" . . "Zp\u016Fsob protikorozn\u00ED ochrany za\u0159\u00EDzen\u00ED pro t\u011B\u017Ebu ropy"@cs . "304516" . "Corrosion-preventive method of protection of crude-oil production equipment"@en . . . "I" . "RIV/60461373:22320/14:43897418" . "Zp\u016Fsob protikorozn\u00ED ochrany za\u0159\u00EDzen\u00ED pro t\u011B\u017Ebu ropy" . . "Janda, V\u00E1clav" . . . "Corrosion-preventive method of protection of crude-oil production equipment"@en . "Corrosion-preventive method of protection"@en . "[DD7F342A88A7]" . . "The invented corrosion-preventive method of protection of crude-oil production equipment consists in adjusting the produced, transported and stored media with metal corrosion inhibitors, which contain a film-forming fatty amine with unsaturated fatty alcohol. In order to protect wells for production of crude oil in environment of carbon dioxide, there is forced in the well every second working hour 10 to 50 L of aqueous octadecylamine emulsion containing 1 to 20 percent by weight octadecylamine and 0.0001 to 0.1 percent by weight unsaturated alcohols, particularly propargylalcohol. At locations of constant contamination by water phase plus salt in tons and at certain dwell thereof, the equipment is brought by means of an industrial potentiostat in the conditions of a cathode and a sacrificed anode is then situated in the water environment."@en . . . "2014-04-30+02:00"^^ . . "?Zp\u016Fsob ochrany za\u0159\u00EDzen\u00ED pro t\u011B\u017Ebu, dopravu a skladov\u00E1n\u00ED ropy, spo\u010D\u00EDv\u00E1 v \u00FAprav\u011B t\u011B\u017Een\u00FDch, dopravovan\u00FDch a skladovan\u00FDch m\u00E9di\u00ED inhibitory koroze kov\u016F, kter\u00E9 obsahuj\u00ED filmotvorn\u00FD mastn\u00FD amin s nenasycen\u00FDm mastn\u00FDm alkoholem. Pro ochranu sond pro t\u011B\u017Ebu ropy v prost\u0159ed\u00ED oxidu uhli\u010Dit\u00E9ho se ka\u017Edou druhou pracovn\u00ED hodinu vtl\u00E1\u010D\u00ED do sondy 10 a\u017E 50 l vodn\u00E9 oktadecylaminov\u00E9 emulze obsahuj\u00EDc\u00ED 1 a\u017E 20 % hmotn. oktadecylaminu a 0,0001 a\u017E 0,1 % hmotn. nenasycen\u00FDch alkohol\u016F, zejm\u00E9na propargylalkohol. V m\u00EDstech st\u00E1l\u00E9 kontaminace vodn\u00ED f\u00E1z\u00ED plus soli, v tun\u00E1ch, p\u0159i ur\u010Dit\u00E9m jej\u00EDm zdr\u017Een\u00ED, se za\u0159\u00EDzen\u00ED d\u00E1le pomoc\u00ED pr\u016Fmyslov\u00E9ho potenciostatu uvede do podm\u00EDnek katody a ve vodn\u00E9m prost\u0159ed\u00ED je situov\u00E1na ob\u011Btovan\u00E1 anoda." . . "\u00DA\u0159ad pr\u016Fmyslov\u00E9ho vlastnictv\u00ED" . "5"^^ . . . "Zp\u016Fsob protikorozn\u00ED ochrany za\u0159\u00EDzen\u00ED pro t\u011B\u017Ebu ropy"@cs . "?Zp\u016Fsob ochrany za\u0159\u00EDzen\u00ED pro t\u011B\u017Ebu, dopravu a skladov\u00E1n\u00ED ropy, spo\u010D\u00EDv\u00E1 v \u00FAprav\u011B t\u011B\u017Een\u00FDch, dopravovan\u00FDch a skladovan\u00FDch m\u00E9di\u00ED inhibitory koroze kov\u016F, kter\u00E9 obsahuj\u00ED filmotvorn\u00FD mastn\u00FD amin s nenasycen\u00FDm mastn\u00FDm alkoholem. Pro ochranu sond pro t\u011B\u017Ebu ropy v prost\u0159ed\u00ED oxidu uhli\u010Dit\u00E9ho se ka\u017Edou druhou pracovn\u00ED hodinu vtl\u00E1\u010D\u00ED do sondy 10 a\u017E 50 l vodn\u00E9 oktadecylaminov\u00E9 emulze obsahuj\u00EDc\u00ED 1 a\u017E 20 % hmotn. oktadecylaminu a 0,0001 a\u017E 0,1 % hmotn. nenasycen\u00FDch alkohol\u016F, zejm\u00E9na propargylalkohol. V m\u00EDstech st\u00E1l\u00E9 kontaminace vodn\u00ED f\u00E1z\u00ED plus soli, v tun\u00E1ch, p\u0159i ur\u010Dit\u00E9m jej\u00EDm zdr\u017Een\u00ED, se za\u0159\u00EDzen\u00ED d\u00E1le pomoc\u00ED pr\u016Fmyslov\u00E9ho potenciostatu uvede do podm\u00EDnek katody a ve vodn\u00E9m prost\u0159ed\u00ED je situov\u00E1na ob\u011Btovan\u00E1 anoda."@cs . "\u0160ebor, Gustav" . . "57882" . "Mac\u00E1k, Jan" . "RIV/60461373:22320/14:43897418!RIV15-MSM-22320___" . "Zp\u016Fsob protikorozn\u00ED ochrany za\u0159\u00EDzen\u00ED pro t\u011B\u017Ebu ropy" .