http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105566184-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_410df6ab1883e2f009975d5194afb9c7 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C323-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C319-06 |
| filingDate | 2014-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc601114783ea465e9cffdd933fb2752 |
| publicationDate | 2016-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105566184-A |
| titleOfInvention | Device for preparing isooctyl mercaptoacetate through rectification reaction |
| abstract | The invention discloses a device for preparing isooctyl mercaptoacetate through a rectification reaction. An isooctyl chloracetate storage tank and a sodium thiosulfate storage tank are respectively connected to the top of a first reactor through pipes, the bottom of the first reactor is connected to the top of a second reactor through a pipe, a sulfuric acid storage tank and a zinc powder storage tank are respectively connected to the top of the second reactor through pipes, a catalytic reaction section is arranged in the second reactor, the bottom of the second reactor is connected to the top of a rectification still through a pipe, a rectification section is arranged in the rectification still, the top of the rectification still is connected to a condenser through a pipe and the bottom of the rectification still is connected to a reboiler through a pipe. The device utilizes a stepwise reaction method for material feeding, utilizes pipes to realize flow control according to a ratio and utilizes a rectification method to realize material discharge so that discharge efficiency and a yield are improved. In the reaction, an acidic resin layer is used for catalysis so that a lot of an acid solution is avoided and reaction catalysis performances and production of a lot of pollutes are improved. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107721890-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107721890-A |
| priorityDate | 2014-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.