http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104712305-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-295 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-295 |
| filingDate | 2015-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104712305-B |
| titleOfInvention | A kind of underground gasification furnace and gasification process |
| abstract | The invention discloses a kind of underground gasification furnace and gasification process.Wherein the underground gasification furnace includes gas handling system, outlet system and ignition system, wherein, the gas handling system includes at least one first directed drilling, the outlet system includes at least two second directed drillings, second directed drilling is formed simultaneously the ignition system, mutual conduction between each second directed drilling, first directed drilling are connected with second directed drilling.Second directed drilling is used in igniting as ignition system, is used as outlet system in production.The present invention is used by regarding the second directed drilling as ignition well in igniting, it is used as outlet system in production, to no longer need vertical well, the problems such as efficiently avoiding vertical well operational process middle sleeve mistake section, high-temperature fusion, the needs produced that gasify on a large scale are adapted to, ensure that the stable operation of gasification process. |
| priorityDate | 2015-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.