http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H11347348-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9080d63f8da0a644b6e7b9fcdcf6f306 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-77 |
| filingDate | 1998-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68e4ff4ef02a39de64e6db240d222369 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_737c0f7ef2542eb64eb67c0ff76f41bf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b7761a2e2b3e528d5785ade488a673d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ec303844e5d6413ea83cf27d4488855 |
| publicationDate | 1999-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H11347348-A |
| titleOfInvention | Method for recovering sulfur content of gas to be treated |
| abstract | (57) [Summary] PROBLEM TO BE SOLVED: To efficiently recover a sulfur content in a product gas generated from a gasification furnace. SOLUTION: H in a generated gas generated from a gasification furnace 1 is obtained. 2 by oxidizing S and SO 2, the sulfur recovery method of the product gas by limestone-gypsum method for recovering gypsum in addition to the SO 2 water and calcium carbonate, the dust is discharged by washing the product gas The treated water contained is used as desulfurized water in the limestone gypsum method. Treated water containing dust contains divalent Fe ions and promotes oxidation of calcium sulfite. |
| priorityDate | 1998-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.