http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109265384-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C407-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C409-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C407-00 |
| filingDate | 2018-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109265384-B |
| titleOfInvention | Method for preparing di (2-ethylhexyl) peroxydicarbonate |
| abstract | The invention discloses a method for preparing peroxydicarbonate di (2-ethylhexyl) ester, which comprises the following steps: (1) pumping the aqueous solution of hydrogen peroxide and the aqueous solution of sodium hydroxide into a first microreactor of a microreactor respectively to react to obtain a reaction solution A; (2) pumping the reaction liquid A obtained in the step (1) and chloroformic acid (2-ethyl) hexyl ester into a second microreactor of a micro-reaction device respectively for reaction to obtain reaction liquid B; (3) and (3) continuously reacting the reaction liquid B obtained in the step (2) in a self-made reactor, introducing the reaction liquid into a separation tank, standing and layering the reaction liquid, and taking an upper oil phase to obtain the di (2-ethylhexyl) peroxydicarbonate. The method provided by the invention has the advantages of simple process, continuous production, rapid reaction, high yield, low cost, good operability, higher operation safety and higher selectivity, and can be directly amplified to be beneficial to industrial production. |
| priorityDate | 2018-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.