| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_63003812a51c2209f29d5d1bcb6fdee5 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L5-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L5-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L9-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L5-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L5-20 |
| filingDate |
1988-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1989-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02f7a951f8baff0428a1b02fc5ae6206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_389d7fa178db629af3746143595ecab8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f8e7b8db7fde6f021b39e812deee53d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_110a0b7d38bb5000a3289d10c04ed296
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a52590385637e4d0694de95c978733d |
| publicationDate |
1989-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4824438-A |
| titleOfInvention |
Process for producing smokeless, cured fuel briquettes |
| abstract |
Green briquettes made from particulate carbonaceous material and lignosulfonate as a binder are cured in an oven in the presence of circulating gases containing a high percentage of oxygen and superheated steam. The sulfur derived from the binder is oxidized and then hydrolyzed (exothermic reactions) at the curing temperature with formation of sulfuric acid, which is dissociated (endothermic reaction) in the case of a temperature rise. The reactions provide a means for thermal balance within the curing oven. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5368616-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5656041-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022097915-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2002115958-A1 |
| priorityDate |
1987-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |