http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-210176757-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e48a73240f3024bf16376f70c39fc9bf |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-704 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-08 |
| filingDate | 2019-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b141d81d758a9b0bc36f52596153954a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f97d056424b774daa5b65a49ce127533 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06e505e4347cbfd034aefc8329e6ce5d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c9c1e0396b3735be8e1cee56c605318 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f2fdb218535ba5bf76c51bd4a235627 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26a3d6ddde59e73c1e6662fa47ac7788 |
| publicationDate | 2020-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-210176757-U |
| titleOfInvention | Device for preparing tributyl citrate by using fixed bed reactor |
| abstract | The utility model discloses an utilize fixed bed reactor to prepare device of tributyl citrate belongs to catalytic reaction's technical field. Comprises a fixed bed reactor 1, a first condenser 2, an alcohol-water separator 3, a water storage tank 4, a second condenser 5, an ester storage tank 6, a raw material preheating device 13 and an extractor 15; wherein, raw materials pre-heater 13 is connected with fixed bed reactor 1, and first condenser 2 and second condenser 5 link to each other with fixed bed reactor 1's top and bottom respectively, first condenser 2 links to each other with alcohol-water separator 3, and alcohol-water separator 3's export links to each other with fixed bed reactor 1 and extractor 15 respectively, extractor 15 links to each other with water storage tank 4, second condenser 5 passes through scrubbing tower 14 and links to each other with ester storage tank 6, the utility model discloses utilize fixed bed reactor to replace traditional intermittent type stirring reation kettle, can obviously reduce the side reaction in the reaction sequence, greatly reduced waste water discharge. |
| priorityDate | 2019-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.