| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c0bdbaa7d1404425011d1b246ed5628a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1493 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14 |
| filingDate |
1987-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1990-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f58729e8a5c3bddc442aa5b8320439e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6ffb1e75cf0901e71c4a0cace2d7325 |
| publicationDate |
1990-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4944917-A |
| titleOfInvention |
Use of thiosulfate salt for corrosion inhibition in acid gas scrubbing processes |
| abstract |
Disclosed is a method for inhibiting corrosion of metal surfaces in contact with H2S-containing acid gases streams and aqueous amine scrubbing solutions, which method comprises: contacting the H2S-containing stream with amine scrubbing solution in the presence of an effective amount of an ammonium or alkali-metal thiosulfate salt and an effective amount of sulfide and/or hydrosulfide ions. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012228231-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014093440-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020011999-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8668887-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7127959-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012165551-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014025533-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8506820-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006037414-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9080112-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015084579-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5861051-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8916117-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3593887-A1 |
| priorityDate |
1982-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |