http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017197407-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2dcebf5a7f7ddc3b081f70e8ce1c4097 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B3-56 |
| filingDate | 2016-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7cbe049a52a2877ff5d9fa9d0838dab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ec5fd37cf9d9e8d69d38764ca02665b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7ef42afcecd0091988eb9ba2972c3ec http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_607f3305b0fa9e42dac19842435a1722 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8c5a779d0639f44d37fd7def06cd5aa |
| publicationDate | 2017-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2017197407-A |
| titleOfInvention | Hydrogen gas production method and hydrogen gas production apparatus |
| abstract | An object of the present invention is to provide a hydrogen gas production method capable of obtaining hydrogen gas at a high recovery rate by efficiently using off-gas. The hydrogen production method of the present invention is a hydrogen gas production method for producing high-purity hydrogen gas from a hydrogen-rich gas containing hydrogen gas and an impurity gas other than hydrogen by purification using an adsorption tower, which is discharged from the adsorption tower. Removing an impurity gas other than hydrogen gas from the off-gas using an off-gas adsorption tower, and a high-purity hydrogen gas exhausted from the adsorption tower after removing the impurity gas removed in the impurity gas removal process. And a step of mixing. The hydrogen production apparatus of the present invention also includes an off-gas adsorption tower that removes impurity gases other than hydrogen gas from off-gas discharged from the adsorption tower, and an impurity-removed off gas from which impurity gas has been removed by the off-gas adsorption tower. And a line for mixing with high purity hydrogen gas discharged from the tower. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019073753-A1 |
| priorityDate | 2016-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.