http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-207313497-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_552035aaa58bb715f6c1c0485e8f5537 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 |
| filingDate | 2017-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45944ae4f11c1abfe8b251395417e7c1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38464a06bd1842d4a35b884628823772 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe37b8fa4329ed2c0ca7e35d48c81934 |
| publicationDate | 2018-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-207313497-U |
| titleOfInvention | A kind of refining plant of energy-saving and environment-friendly poly-aspartate sodium salt |
| abstract | The utility model provides a kind of refining plant of energy-saving and environment-friendly poly-aspartate sodium salt, including raw material storage tank, Ultra filtration membrane equipment and ion-exchange unit, wherein, the raw material storage tank, Ultra filtration membrane equipment are connected by feeding pipe, and Ultra filtration membrane equipment is connected with ion-exchange unit.The screening of polymer molecular weight is carried out by the ultrafiltration membrane in this case, makes the poly (sodium aspartate) product salt of acquisition there is molecular weight height, the characteristic of narrow molecular weight distribution. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110028667-A |
| priorityDate | 2017-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.