http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103627382-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-3808 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-74 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-68 |
| filingDate | 2013-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103627382-B |
| titleOfInvention | Hot dry rock chemistry fracturing liquid |
| abstract | The present invention relates to a kind of hot dry rock chemistry fracturing liquid, be mixed by fluoroboric acid, multiple-β transistor and Aluminum Chloride Hexahydrate.After chemical fracturing liquid prepared by the present invention injects hot dry rock heat reservori, fluoroboric acid hydrolysis progressively generates HF, comparatively slow with the speed of response on stratum, can realize deep penetration.Multiple-β transistor is polyprotonic acid, and can go out hydrogen ion by multi-level decomposition, long duration of action, in stratum, expands the penetration range of chemical pressure break, and then reaches the correctional effect of degree of depth heat reservori, has the performances such as slow, Low Damage, antiscale, inhibition; Simultaneously the phosphonic acid ester of multiple-β transistor has significant absorption and water moisture performance, and this characteristic can catalysis hydrofluoric acid and the reaction of quartz, and make the erosion rate of quartz extend in time and increase, this is conducive to the perviousness improving reservoir radial direction depths. |
| priorityDate | 2013-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.