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1. WO2013148057 - SYSTEMS AND METHODS FOR GENERATING OXYGEN AND HYDROGEN FOR PLANT EQUIPMENT

Publication Number WO/2013/148057
Publication Date 03.10.2013
International Application No. PCT/US2013/028532
International Filing Date 01.03.2013
IPC
C25B 15/00 2006.01
CCHEMISTRY; METALLURGY
25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS; APPARATUS THEREFOR
15Operating or servicing of cells
C25B 1/04 2006.01
CCHEMISTRY; METALLURGY
25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS; APPARATUS THEREFOR
1Electrolytic production of inorganic compounds or non-metals
02of hydrogen or oxygen
04by electrolysis of water
C10J 3/00 2006.01
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
JPRODUCTION OF GASES CONTAINING CARBON MONOXIDE AND HYDROGEN FROM SOLID CARBONACEOUS MATERIALS BY PARTIAL OXIDATION PROCESSES INVOLVING OXYGEN OR STEAM ; CARBURETTING AIR OR OTHER GASES
3Production of gases containing carbon monoxide and hydrogen, e.g. synthesis gas or town gas, from solid carbonaceous materials by partial oxidation processes involving oxygen or steam
F24J 2/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
JPRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
2Use of solar heat, e.g. solar heat collectors
CPC
C10J 2300/0959
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES
2300Details of gasification processes
09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
0953Gasifying agents
0959Oxygen
C10J 2300/0966
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES
2300Details of gasification processes
09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
0953Gasifying agents
0966Hydrogen
C10J 2300/1653
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES
2300Details of gasification processes
16Integration of gasification processes with another plant or parts within the plant
164with conversion of synthesis gas
1643Conversion of synthesis gas to energy
1653integrated in a gasification combined cycle [IGCC]
C10J 2300/1684
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES
2300Details of gasification processes
16Integration of gasification processes with another plant or parts within the plant
1684with electrolysis of water
C10K 1/003
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
KPURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
1Purifying combustible gases containing carbon monoxide
002Removal of contaminants
003of acid contaminants, e.g. acid gas removal
C25B 1/04
CCHEMISTRY; METALLURGY
25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
1Electrolytic production of inorganic compounds or non-metals
01Products
02Hydrogen or oxygen
04by electrolysis of water
Applicants
  • GENERAL ELECTRIC COMPANY [US]/[US]
Inventors
  • OPPENHEIM, Judith, Pauline
Agents
  • DIMAURO, Peter, T.
Priority Data
13/430,59026.03.2012US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEMS AND METHODS FOR GENERATING OXYGEN AND HYDROGEN FOR PLANT EQUIPMENT
(FR) SYSTÈMES ET PROCÉDÉS POUR LA PRODUCTION D'OXYGÈNE ET D'HYDROGÈNE POUR DU MATÉRIEL DE PRODUCTION
Abstract
(EN)
A system includes a photoelectrolysis system having a solar collector configured to collect and concentrate solar radiation to heat water, generate electricity, or both. The system also includes an electrolysis unit configured to electrolyze the heated water using at least the generated electricity to produce a first gas mixture and a second gas mixture. The first gas mixture includes oxygen and steam and the second gas mixture includes hydrogen and steam. The system further includes a first device configured to receive and use the first gas mixture as well as a hydrogen membrane configured to receive and separate the hydrogen and steam mixture into a hydrogen component and a steam component.
(FR)
L'invention porte sur un système comprenant un système de photoélectrolyse comprenant un capteur solaire conçu pour capter et concentrer le rayonnement solaire pour chauffer de l'eau, produire de l'électricité ou les deux. Le système comprend également une unité d'électrolyse conçue pour électrolyser l'eau chauffée à l'aide au moins de l'électricité produite pour produire un premier mélange de gaz et un second mélange de gaz. Le premier mélange de gaz comprend de l'oxygène et de la vapeur d'eau et le second mélange de gaz comprend de l'hydrogène et de la vapeur d'eau. Le système comprend en outre un premier dispositif conçu pour recevoir et utiliser le premier mélange de gaz ainsi qu'une membrane à hydrogène conçue pour recevoir et séparer le mélange d'hydrogène et de vapeur d'eau en un composant hydrogène et un composant vapeur d'eau.
Also published as
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