| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d97f29fe25408bd07686affce8f12515 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-36 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B3-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B1-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B1-00 |
| filingDate |
2003-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3769e088f835b3a2998f810968220be2 |
| publicationDate |
2004-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2004232031-A |
| titleOfInvention |
Chemical hydrogen production method using both heat and electricity |
| abstract |
An object of the present invention is to provide a hydrogen production method capable of lowering the temperature of the entire process, thereby making it possible to use various heat sources, significantly reducing material corrosion, and improving energy use efficiency. A method for producing hydrogen from water thermochemically using sulfuric acid as one of the reactants, combining a plurality of chemical reactions including a sulfuric acid decomposition reaction, and circulating the reactants, comprising: This is a method for producing chemical hydrogen by a combination of heat and electricity in which electrolysis is performed at a temperature of 600 ° C. or less by using a partition made of an oxygen ion-permeable solid electrolyte 10 and oxygen is simultaneously separated during the electrolysis. [Selection] Fig. 2 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007145638-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008202110-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4677614-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007203212-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009023905-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012140290-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006021992-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007302936-A |
| priorityDate |
2003-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |