http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-213885052-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4627fad1e15b8bb9cab6f040dd4901da |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D9-00 |
| filingDate | 2020-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b36c973e829c96780920c1e0bb1801e6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ef1b5b53f06ef4909bc842e72587623 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6515c43bd597638323d79f219ffac99 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b4a009bd7f6806827cdab8373f0dbac http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5caef2db89e02481f867eeac86ad484d |
| publicationDate | 2021-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-213885052-U |
| titleOfInvention | DMS purification device |
| abstract | A DMS purification device comprises a heat exchanger, a hot water system, a cold water system, a first buffer tank, a second buffer tank and a third buffer tank, wherein the hot water system and the cold water system respectively and independently form a loop through a pipeline and a tube side of the heat exchanger to continuously cool or heat a shell side of the heat exchanger, a shell side inlet of the heat exchanger is connected with a DMS crude product source through a first pipeline, a first valve is arranged on the first pipeline, a shell side outlet of the heat exchanger is communicated with the first buffer tank through a second pipeline, a second valve is arranged on the second pipeline, a shell side inlet of the heat exchanger is located below a shell side outlet, shell side low points of the heat exchanger are respectively connected with the second buffer tank through a third pipeline, a fourth pipeline is connected with the third buffer tank, a third valve is arranged on the third pipeline, and a fourth valve is arranged on the fourth pipeline. The utility model has the advantages of being simple in structure and convenient in operation, can effectively purify DMS crude product. |
| priorityDate | 2020-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.