Patents for C01B 3 - Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen (33,648) |
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09/06/1988 | US4769225 System for exchange of hydrogen between liquid and solid phases |
09/06/1988 | CA1241667A1 Process for the preparation of hydrocarbons |
09/06/1988 | CA1241594A1 Synthesis gas cooler and method of cooling and deashing |
08/31/1988 | EP0279853A1 Process for recovery of hydrogen and abstraction of sulfur |
08/30/1988 | US4767569 Process for producing synthesis gas by partial combustion of hydrocarbons |
08/30/1988 | US4767422 Repairing defects by post-treatment with volatile solvent and additives |
08/30/1988 | CA1241181A1 Method of separating and purifying hydrogen |
08/24/1988 | EP0279736A1 Process for preparing synthesis gas or hydrogen by catalytic conversion of methanol in the liquid phase |
08/24/1988 | EP0279389A1 Catalyst for the steam-reforming of hydrocarbons |
08/24/1988 | EP0279234A1 Compact hydrogen generator |
08/23/1988 | US4765814 Temperature difference in cole end of heat exchanger; energy loss reduced |
08/17/1988 | EP0278891A1 Fuel cell power plant reformer |
08/17/1988 | EP0278437A2 Production of mixed gases of controlled composition by pressure swing adsorption |
08/16/1988 | US4764347 Grid plate assembly for ebullated bed reactor |
08/16/1988 | CA1240516A1 Hydrogen engine |
08/11/1988 | DE3153366C2 Apparatus for separating gas mixtures and liquid mixtures |
08/09/1988 | CA1240177A1 Hydrogen storage materials of zirconium-chromium-iron and optionally titanium alloys characterized by zrcr.sub.2 stoichiometry |
08/04/1988 | DE3702186A1 Cracking furnace |
08/04/1988 | DE3702140A1 Adjustable burner arrangement |
08/03/1988 | EP0276538A2 Partial oxidation of hydrocarbon gases |
08/02/1988 | US4761165 Pressure swing adsorption control method and apparatus |
07/28/1988 | WO1988005422A1 Process for converting carbon monoxide and water to hydrogen and carbon dioxide |
07/27/1988 | EP0275780A1 Gas introduction device having tubes with constricted zones |
07/27/1988 | EP0275549A1 Compact chemical reaction vessel |
07/19/1988 | US4758375 Conversion process |
07/19/1988 | US4758371 Process and composition for removal of mercaptans from gas streams |
07/19/1988 | US4758341 Membrane separation device |
07/14/1988 | WO1988001983A3 Reformer for catalytic cracking of gaseous hydrocarbons |
07/13/1988 | CN87108052A Process for removing carbon dioxide from gas |
07/12/1988 | US4756806 Hybrid thermoelectrochemical synthesis of gaseous fuels from water and carbon dioxide |
07/06/1988 | EP0273624A2 Enhanced charge retention electrochemical hydrogen storage alloys and an enhanced charge retention electrochemical cell |
07/06/1988 | CN87108363A Method and device using a flame for producing synthetic gas |
07/05/1988 | US4755498 Steam reforming catalyst |
07/05/1988 | US4755361 Apparatus for ammonia synthesis gas production |
07/05/1988 | US4755359 Having foils adhered to support in container so they extend into surroundings on opening |
07/05/1988 | US4755190 Apparatus for introducing metal particles to reaction bed of hydrogen generator without contaminating controlled environment by introducing oxygen or nitrogen |
06/29/1988 | EP0272986A1 Process and flame-operated apparatus for the production of synthesis gas |
06/29/1988 | EP0272282A1 Steam reformer with internal heat recovery. |
06/28/1988 | US4753780 Atomizing feed for cracking unit |
06/28/1988 | US4753779 Sliding tray reactor |
06/23/1988 | DE3642200A1 Method and device for generating mechanical energy |
06/22/1988 | EP0272182A1 Process for producing hydrogen by catalytic steam reforming of methanol |
06/21/1988 | US4752463 Method of producing hydrogen and material used therefor |
06/21/1988 | US4752308 Pressurizing and directing into high pressure solids separator at same temperature as quench chamber |
06/21/1988 | CA1238306A1 Catalyst and process for the production of synthesis gas or hydrogen |
06/16/1988 | DE3740865A1 Verfahren zur gewinnung von wasserstoff und vorrichtung zur durchfuehrung desselben The same process for the extraction of hydrogen and apparatus for carrying out |
06/15/1988 | EP0271299A2 Apparatus and use thereof in the production of synthesis gas |
06/15/1988 | EP0182797B1 Catalyst and its application for conversion of methanol |
06/14/1988 | US4750986 Simultaneous heat exchanging from gases leaving first and second zones to endothermic reaction mixture |
06/08/1988 | EP0270040A2 Process for removing carbon dioxide from a gas |
06/07/1988 | US4749558 Method of separating and purifying hydrogen |
06/07/1988 | US4749555 Solvent stream of water, bridgehead bicyclo tertiary amine or bicyclo amidine and tertiary amine |
06/07/1988 | US4749393 Acid gas removal, dehydration, cryogenic separation |
06/01/1988 | EP0269297A1 Process for the production of aromatic hydrocarbons incorporating by-product utilisation |
06/01/1988 | CN87106172A Process for the production of ammonia and carbon dioxide |
05/26/1988 | DE3726875A1 Gasbrenner Gas burner |
05/24/1988 | US4746329 Methanol fuel reformer |
05/24/1988 | CA1237149A1 Conversion process |
05/17/1988 | US4745094 Metal or alloy catalyst |
05/17/1988 | US4744946 Materials for storage of hydrogen |
05/17/1988 | US4744805 Selective adsorption process using an oxidized ion-exchanged dehydrated chabizite adsorbent |
05/11/1988 | EP0266745A2 Process for separating components of a gas stream |
05/10/1988 | US4743578 Ceramic structures |
05/10/1988 | US4743576 Noble metal, oxides of titanium, cerium, zirconium and lanthanum |
05/10/1988 | US4743167 Devices for the sorption, storage and release of hydrogen isotopes |
05/04/1988 | EP0189701B1 Process for the conversion of carbon monoxide by steam using a thioresistant catalyst |
05/04/1988 | CN87105896A Improved process for removal of acid gases from gas mixtures |
05/04/1988 | CN85107664B Method of recovering chemicals from spent pulp liquors |
05/03/1988 | US4741885 Vessel for the generation of synthesis gas |
05/03/1988 | US4741745 Process for separation of carbon dioxide from other gases |
05/03/1988 | US4741592 Hydrogen absorbing composition for optical fiber cables and cables containing such composition |
04/26/1988 | US4740361 Process for removing metal carbonyls from gaseous streams |
04/26/1988 | US4740357 Radiation shield for reformer apparatus |
04/26/1988 | US4740290 Without atomizing |
04/26/1988 | CA1235739A1 Electrochemical cell comprising stable hydride- forming material |
04/12/1988 | US4737161 Compact hydrogen generator |
04/12/1988 | US4736779 Process and apparatus for using a hydride-forming alloy to store hydrogen |
04/07/1988 | DE3633903A1 Translucent hydrogen-storage means as a covering of a hothouse |
04/06/1988 | EP0262947A1 Catalytic generation of hydrogen from hydrocarbons |
04/06/1988 | EP0262894A2 For the co-production of carbon dioxide and hydrogen |
04/06/1988 | EP0262727A1 A method of carrying out a gas combustion process with recovery of a part of the heat present in the combustion gases |
04/06/1988 | EP0262130A1 Device for the sorption, storage and release of hydrogen isotopes. |
04/05/1988 | US4735788 Treatment with titanium oxide catalyst in high temperature reaction zone |
03/30/1988 | EP0261275A1 A hydrogen gas detecting element and method of producing same |
03/30/1988 | CN87106273A Hazardous waste reactor system |
03/29/1988 | US4734273 Activated carbon bed |
03/29/1988 | US4734264 Vertical reactor for catalytic exothermic and endothermic reactions |
03/29/1988 | US4733528 Energy recovery |
03/24/1988 | WO1988001983A2 Reformer for catalytic cracking of gaseous hydrocarbons |
03/24/1988 | DE3631365A1 Reformer for the catalytic cracking of gaseous hydrocarbons by steam |
03/24/1988 | DE3631251A1 Process for scrubbing hydrogen sulphide and ammonia out of gases |
03/23/1988 | EP0260826A1 Catalysts |
03/22/1988 | US4732596 Gas separation process |
03/22/1988 | US4732583 Gas separation |
03/17/1988 | DE3631366A1 Plant for catalytic cracking of gaseous hydrocarbons by steam |
03/17/1988 | DE3630311A1 Process for preparing ammonia and carbon dioxide |
03/15/1988 | US4731098 Device for manufacturing a product gas containing hydrogen and carbon oxide |
03/15/1988 | US4730601 Steam engine reaction chamber, fuel composition therefore, and method of making and operating same |
03/15/1988 | CA1234064A1 Recovery of hydrogen |
03/10/1988 | WO1988001711A1 Hazardous waste reactor system |