| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f178c75229bea39b8fb3c226a7659c01 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-241 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-24 |
| filingDate |
1991-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1994-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63de229d0b639ba5d437e70ba2cf1e36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d68801a28869a72a0dca9ca5948e2de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec8ddd2493b052ffa75434e667feda8f |
| publicationDate |
1994-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5344781-A |
| titleOfInvention |
Detection and prevention of hydrocarbon leakage from underground storage tanks |
| abstract |
Methods and apparatuses for detecting leakage of hydrocarbons from and preventing corrosion of underground storage tanks. Soil samples near an underground storage tank are taken and analyzed in the field, preferably using hexane as a solvent to detect the presence of hydrocarbons such as heating and waste oil. The soil-to-tank potential of the tank and the presence of water within the tank are measured and, if warranted, cathodic protection provided to the tank to prevent corrosion or further corrosion. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-704636-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2746921-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5561065-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5976883-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-RE39468-E
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6117682-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6098724-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9194856-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9615448-A1 |
| priorityDate |
1991-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |