http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106966359-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-1047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0277 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B3-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B3-22 |
| filingDate | 2017-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106966359-B |
| titleOfInvention | Transition metal iridium is catalyzed the method that hydrogen is prepared from the hydrolyzate of biomass and house refuse |
| abstract | Transition metal iridium is catalyzed the method that hydrogen is prepared from the hydrolyzate of biomass and house refuse, biomass or house refuse are placed in dilute sulfuric acid, then the sodium vanadate and micro DMSO for adding catalytic amount carry out oxydrolysis, so that cellulose and hemicellulose therein is quantitatively changed into formic acid and obtain solution A；It is added into solution A in NaOH and the pH value of dilute sulfuric acid to solution A is 1.4-2.3, the formic acid being then added in transition metal iridium homogeneous catalyst catalyzing hydrolysis liquid thereto again discharges hydrogen, while the CO generated 2 It is transformed into carbonate by lye absorption.The present invention has good compatibility, and centre is without complicated separation application.It is compared with existing homogeneous catalysis technology, hydrogen manufacturing yield >=84%, almost Quantitative yield is H for cellulose and hemicellulose 2 ；Aqueous phase reactions system is participated in without a large amount of organic solvents, is reduced costs and environmental pollution. |
| priorityDate | 2017-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 78.