http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114213179-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05D5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05G5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05G3-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G3-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G3-00 |
| filingDate | 2021-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114213179-B |
| titleOfInvention | A kind of organic polymeric magnesium agent and preparation method thereof |
| abstract | The invention belongs to the field of chemical synthesis, and in particular relates to an organic polymer magnesium agent for agricultural production and a preparation method thereof. Add anhydrous magnesium sulfate into the stirred reactor, then slowly add polymer polyglutamic acid at a flow rate of 1L-10L/min under stirring conditions, and then keep stirring at a constant speed of 40-70RPM in the reactor, and react for 30-40 minutes After forming a white powdery solid, the organic polymeric magnesium agent is obtained. The organic polymeric magnesium agent of the present invention uses polyglutamic acid fermentation broth and anhydrous magnesium sulfate as raw materials, mixes them according to a specific ratio, utilizes the heat of dissolution of anhydrous magnesium sulfate to promote the formation of an organic polymer state between magnesium ions and polyglutamic acid, and simultaneously A large amount of water in the fermentation liquid is evaporated, and a solid product of organic polymer magnesium can be directly obtained in a very short time. The production process is simple, energy is saved, and the cost is low, which is very suitable for industrial scale production. |
| priorityDate | 2021-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.