| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_78ca80ad4b743c901ec136b21263f093 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D11-0492
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D11-0488
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G17-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G17-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-02 |
| filingDate |
2016-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd31dcc714b801caf8499bed564b3c58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a7ddad6ffbba9f6c2c269e91d39bfca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0f9218c1c6fb73917d16642c901fa71
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8008794eb6750b5ea6f55a650560583f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21ccab68e9d06e3203a2bb3fd54adbda
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c44e94f0aba75c52739350f508b9a12 |
| publicationDate |
2018-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2663621-C1 |
| titleOfInvention |
Method of removing emulsion in the installation of amines removal |
| abstract |
FIELD: technological processes. n SUBSTANCE: invention relates to methods of removing an organic amine from a hydrocarbon stream. One of the variants of the method includes: mixing a hydrocarbon stream comprising an amine with an aqueous inorganic acid in a volume ratio of a hydrocarbon stream : an aqueous inorganic acid of greater than 1.5:1 to 5:1; phase separation into a hydrocarbon phase and an aqueous phase; removal of the hydrocarbon phase; mixing of the aqueous phase with an aqueous alkaline solution; phase separation into the aqueous phase and organic phase and removal of the organic phase; the aqueous inorganic acid having a concentration greater than or equal to 30 % by weight. n EFFECT: disclosed process results to a reduction in the phase separation time during the amine removal process. n 10 cl, 1 dwg, 1 tbl, 1 ex |
| priorityDate |
2015-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |