| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_50907fc1b392e2bf592f74fb8123032d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S507-933 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-72 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-72 |
| filingDate |
1972-07-24^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1974-07-30^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_974f5b06296e8262e40830614f60c256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2508ba5a9fb8c147cfdc067ec23d50b8 |
| publicationDate |
1974-07-30^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3826312-A |
| titleOfInvention |
Self-neutralizing well acidizing |
| abstract |
A process for acidizing a subterranean region by contacting it with an acidic solution is improved by dissolving in the solution a pH-increasing reactant that subsequently adjusts the pH of the solution to a selected relatively neutral value. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4089787-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4124408-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4466893-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3892275-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9920606-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4487265-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9476287-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4567946-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3953340-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9573808-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5112505-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9796490-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11603490-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011220360-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4213866-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4317735-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5130473-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4332688-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4090563-A |
| priorityDate |
1972-07-24^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |