| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c72d118f5664072de841f9c5c34b9d99 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L2290-545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-207
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-101 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C217-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G29-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C217-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G29-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L3-103 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G29-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-00 |
| filingDate |
2012-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d7dfd865ca8cca9ba9985975435e359 |
| publicationDate |
2014-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2797872-A1 |
| titleOfInvention |
Sulfide scavengers, methods for making and methods for using them |
| abstract |
Methods for making sulfide scavenging compositions are provided. The method comprises reacting at least one secondary amine with at least one aldehyde and solvent in the presence of a catalyst to form a reaction composition, wherein a reaction temperature is less than or equal to 90 °C. Sulfide scavengers using the above method are also disclosed. Methods for removing sulfides from fluid streams are also provided. The methods include adding the above sulfide scavengers to fluid streams. |
| priorityDate |
2011-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |