Patents
Patents for C01B 3 - Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen (33,648)
03/1988
03/10/1988WO1988001535A1 Process for recovery of hydrogen and abstraction of sulfur
03/09/1988EP0259114A1 Clean electric power generation
03/09/1988EP0258943A2 Process and apparatus for the preparation of synthesis gas
03/09/1988EP0258907A2 Reactor tube for thermally cracking of reforming hydrocarbons
03/09/1988CN87106025A Clean electric power generation process
03/09/1988CN87105849A Process and apparatus for preparation of synthesis gas
03/09/1988CN87105845A Process and apparatus for production of synthesis gas
03/09/1988CN87104316A Activated aluminium-hydrogen-oxygen complex and process of preparation and use
03/09/1988CN87104044A Improved process for separation of acid gases
03/08/1988US4729891 Hydrogen generating method
03/03/1988DE3629717A1 Container for purification of process gas
03/02/1988EP0257722A2 Process and apparatus for the production of synthesis gas
03/02/1988EP0257493A1 Adsorptive separation of gas mixtures
03/01/1988US4728586 Enhanced charge retention electrochemical hydrogen storage alloys and an enhanced charge retention electrochemical cell
03/01/1988US4728580 Electrodes
03/01/1988US4728506 Start-up method for ammonia plants
03/01/1988US4728341 Method for treating, in transit, hydrocarbon gases containing carbon dioxide and potential atmospheric pollutants
02/1988
02/24/1988EP0256413A2 Gas stream purification process by nitrogen washing
02/24/1988CN87105607A Precess for purifying gas flow by nitrogen washing
02/23/1988US4726913 Conversion process
02/23/1988CA1233109A1 Process and apparatus for obtaining pure co
02/18/1988DE3626417A1 Process and plant for the conversion of problem oils, inter alia, into environmentally friendly generator gas
02/17/1988CN87105249A Process for partial oxidation of a hydrocarbon-containing gel
02/16/1988US4725381 Using pressure swing adsorption on raw gas stream to separate carbon oxides and nitrogen
02/16/1988US4725380 Producing ammonia synthesis gas
02/10/1988EP0255748A2 Process for partial oxidation of a hydrocarbon-containing fuel
02/09/1988US4723595 Heat exchanger using hydrogen storage alloy
02/09/1988CA1232598A1 Process for the oxidation of gaseous hydrocarbons
02/03/1988CN87105154A Pressure swing adsorption product purity control method and apparatus
02/02/1988CA1232229A1 Method, and an arrangement, for producing synthetic gases
01/1988
01/28/1988EP0236480A4 Production of hydrogen by deserpentinization of ultramafic rock.
01/27/1988EP0254567A2 Pressure swing adsorption product purity control method and apparatus
01/27/1988EP0254395A2 Method of starting a process for the production of a gas stream containing hydrogen and carbon oxides
01/26/1988US4721697 Substance for reversibly absorbing and desorbing hydrogen
01/26/1988US4721611 Hydrogen production
01/20/1988CN85108721B Compound activator for making active carbon
01/07/1988EP0251979A1 Radiation shield for reformer apparatus
01/05/1988US4717629 Impregnation pores of metal foam with metal coated alloy particles and compression molding
01/05/1988US4717397 Pressure swing adsorption process for the separation of gaseous mixtures
01/05/1988US4716859 Using mixture of methanol, hydrogen and carbon monoxide as fuel for internal combustion engines with a noble metal supported catalyst
01/05/1988US4716736 Metal assisted carbon cold storage of hydrogen
12/1987
12/30/1987CN87104885A Process and plant for separating gaseous mixture by adsorption
12/29/1987US4716023 Composite partial oxidizer and reformer
12/23/1987EP0249702A2 Process for eliminating undesired components from gases
12/22/1987US4714597 Corrosion inhibitor for CO2 absorption process using alkanolamines
12/22/1987US4714593 Reforming apparatus
12/22/1987CA1230488A1 Production of ammonia synthesis gas
12/17/1987DE3717556A1 Verfahren zur entfernung von schwefelverbindungen aus co(pfeil abwaerts)2(pfeil abwaerts)-haltigen gasen -containing Gases method for removal of sulfur compounds from co (Down Arrow) 2 (down arrow)
12/16/1987EP0248960A1 Hydrogen producing material
12/15/1987US4713362 Selective zeolitic adsorbent and a method for activation thereof
12/15/1987US4713234 Which contains hydrogen that is removed when generated, membrane
12/15/1987US4713110 Reducing salts with magnesium and catalyst
12/09/1987EP0248720A1 Process and apparatus for separating a gas mixture by adsorption
12/09/1987EP0248607A1 Composition for reversably absorbing and desorbing hydrogen
12/09/1987EP0248541A2 Improved process for separation of carbon dioxide
12/09/1987EP0248391A2 Porous siliceous-containing gas enriching material and process of manufacture and use
12/09/1987CN87102979A Method for cleaning high-temp. reduction gas
12/08/1987US4711930 Honeycomb catalyst and its preparation
12/08/1987US4711773 Catalyzing carbon monoxide and steam
12/08/1987US4711648 Process for purification of gases
12/03/1987WO1987007247A1 Steam reformer with internal heat recovery
12/03/1987DE3715963A1 Verfahren zur herstellung eines aluminium-wasserstoff-sauerstoff-komplexes A process for producing an aluminum-hydrogen-oxygen complex
12/02/1987EP0247384A2 Reformer
12/02/1987EP0247220A1 Process for manufacture of ammonia
12/01/1987US4710278 Of an organic polymer and heteropoly acid or salt mixtures
12/01/1987US4710210 Adsorption
11/1987
11/26/1987DE3717111A1 Process for the preparation of a copper-containing catalyst for low temperature conversion
11/26/1987DE3617280A1 Process for obtaining carbon monoxide
11/25/1987EP0246572A2 Selective zeolitic adsorbent and a method for activation thereof
11/24/1987CA1229485A1 Process for refining an ammonia synthesis gas
11/24/1987CA1229467A1 Low severity hydrocarbon steam reforming process
11/17/1987US4707351 Catalyst and catalytic process
11/17/1987CA1229247A1 Hydrogen storage materials of ceni in5-x xx mn.sub.x alloys
11/10/1987US4705545 Thin film polymer blend membranes
11/10/1987US4705542 Production of synthesis gas
11/10/1987US4705541 Production of mixed gases of controlled composition by pressure swing adsorption
11/10/1987US4705538 Partial oxidation process
11/04/1987EP0244338A2 Steam reforming catalyst
11/04/1987EP0243816A2 Intermetallic compounds, hydrides thereof and process for preparing same
11/04/1987EP0243538A1 An alcohol dissociation process
11/04/1987EP0243350A1 Enhanced hydrogen recovery from effluent gas streams
11/03/1987US4704267 Production of hydrogen from ammonia
11/03/1987CA1228833A1 Gas electrical hydrogen generator
11/03/1987CA1228798A1 Hydrogen concentration method and installation
10/1987
10/28/1987CN87102277A Equipment and technology for fluid mixing
10/27/1987US4702898 Process for the removal of acid gases from gas mixtures
10/27/1987US4702894 Hydrogen supply unit
10/22/1987WO1987006221A1 Process and apparatus for the production of synthesis gas
10/21/1987EP0242199A1 Process and apparatus for the production of synthesis gas
10/20/1987US4701187 Semipermeability membranes
10/14/1987EP0241166A2 Catalytic reaction apparatus
10/13/1987US4699775 Metal complex catalysts
10/13/1987US4699772 Process for preparing ammonia
10/13/1987US4699637 Hydrogen permeation membrane
10/13/1987US4699631 Producting synthesis gas, fuel gas or reducing gas mixtures
10/13/1987US4698974 Pollution free turbine
10/08/1987EP0227750A4 Method and catalyst for the conversion of methane.
10/07/1987EP0240252A2 Hydrogen recovery from gas process streams using zirconium alloy hydrides
10/07/1987EP0239628A1 Powder-type hydrogen storage material and production thereof
09/1987
09/30/1987EP0239171A2 Apparatus and process for mixing fluids