| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ecb6cd50db704e29d16be850a46d7ef5 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G27-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G29-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G27-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L9-06 |
| filingDate |
1999-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e482a5ad677ae0f45ea954dae820c4b8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6ad4bf5645fd076df9d8c2e3e569e66 |
| publicationDate |
1999-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9961554-A1 |
| titleOfInvention |
Desulfurization process |
| abstract |
Sulfur-containing carbonaceous materials are desulfurized by reaction with a mixture of an oxidizing agent and a carbonyl compound under alkaline conditions at a temperature ranging from ambient temperature to about 250 °F and a pressure of about 1 atmosphere to 2 atmospheres. The products of the reaction are a desulfurized carbonaceous material in which the sulfur content is less than about 1 %, and gaseous sulfur compounds. The carbonyl compound can be recovered and reused. |
| priorityDate |
1998-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |