http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115057793-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c70ae9e088a1163ec9dde8b51208a3d9 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-0066 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-0006 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-47 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-18 |
| filingDate | 2022-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c42eaeae4620db15ac207f0f993a58f4 |
| publicationDate | 2022-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115057793-A |
| titleOfInvention | Production technology of disodium N-fatty acyl glutamate |
| abstract | The invention discloses a production process for disodium N-fatty acyl glutamate, comprising the following steps: A. mixing sodium glutamate, water, liquid caustic soda and cocoyl chloride, and performing a condensation reaction to obtain product A; B. , hydrochloric acid and A product are carried out acidification and water separation process, obtain B product; C, with B product, liquid caustic soda and water carry out neutralization reaction in the neutralization kettle, after filtering, obtain disodium cocoyl glycinate aqueous solution; In step C , the liquid caustic soda is added into the neutralization kettle by means of the slow dripping of the high-level tank; the neutralization kettle comprises a kettle body (1), and both sides of the upper end of the kettle body (1) are provided with feeding ports (2), and the kettle body (1) The middle part of the upper end is provided with a drip port (3); the kettle body (1) is provided with a horizontal stirring device (4). The present invention has the characteristics that the stirring effect can be effectively improved. |
| priorityDate | 2022-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.