http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20110093640-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13378daf1ea3e93deba77c21f881e972 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-1021 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B23-001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B5-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B5-00 |
| filingDate | 2011-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7a38a9866715e4b160b243c1b36f9d8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_801a6d81ec13725afc42b0904d6a7087 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6497e6335646396de5ab521e9a0aa24d |
| publicationDate | 2011-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20110093640-A |
| titleOfInvention | Purification Method and Purification Device of Argon Gas |
| abstract | The present invention improves the purity of the recovered impurity-containing argon gas by rational purification treatment, thereby preventing the reduction of the function of the purification catalyst, reducing the purification load, and contributing to the reduction of the management cost and construction cost of the recovery facility. And to provide a device. When purifying argon gas containing at least oxygen, hydrogen, carbon monoxide and nitrogen as impurities, the molar oxygen concentration in the argon gas is set to less than 1/2 of the sum of the molar carbon monoxide concentration and the hydrogen molar concentration. Next, carbon dioxide and water are produced in a state where hydrogen remains by reacting oxygen in the argon gas with carbon monoxide and hydrogen using a catalyst which gives priority to the reaction of carbon monoxide and oxygen over the reaction of hydrogen and oxygen. Thereafter, the content of impurities in the argon gas is reduced by using an adsorbent. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2023159338-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11685659-B2 |
| priorityDate | 2010-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.