| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bc8aefc289a8d59f22ef88e19b3c1a8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2223-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2219-104
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-202
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M173-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M141-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01P15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01P1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M173-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N57-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M141-10 |
| filingDate |
2008-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81735d918e1409ddaf882d91b6f08f04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fedc18297349c730cbae9ac3d4ff62bd |
| publicationDate |
2019-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-PI0812700-A2 |
| titleOfInvention |
"Method and formulation for reducing or inhibiting increase in the concentration of microbes and anaerobic microbes in a water-based fluid." |
| abstract |
Method for reducing or inhibiting increase in microbial concentration in a water-based fluid and formulation for reducing or inhibiting increase in microbial concentration in a water-based fluid or system The present invention provides methods and formulations for reducing or inhibiting increase in microbial concentration. concentration of microbes in a water-based fluid. the methods and formulations of the present invention utilize glutaraldehyde and a hydroxymethyl substituted phosphorus compound selected from the group consisting of tetracis (hydroxymethyl) phosphonium salts, C1-3 alkyl and alkenyltris (hydroxymethyl) phosphonium and tris (hydroxymethyl) phosphine salts, in a ratio of hydroxymethyl substituted phosphorus compound to glutaraldehyde in the range from about 2: 1 to about 7: 1 or from about 3.5: 1 to about 7.5: 1. The methods and formulations of the present invention may be useful in treating water contaminated with aerobic or anaerobic bacteria in oilfield, natural gas field and other industrial applications. |
| priorityDate |
2007-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |