http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115073290-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_64dc237f8c90bfc1bb8e3dcd4ada97b9 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-313 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-313 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-716 |
| filingDate | 2022-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef6a3b457b65a328138f2aead208c93e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8428a69d9a68cf780d8c48145d074c9a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_867bda3cafa869b48494f6ad9c80c3bb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47c639c8a866c4b746466d7d0a4540b4 |
| publicationDate | 2022-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115073290-A |
| titleOfInvention | A kind of method for preparing butyl butyryl lactate without additional waste water and high yield |
| abstract | The invention discloses a method for preparing butyl butyryl lactate with no additional waste water and high yield, and relates to the technical field of organic synthesis. The preparation method for butyl butyryl lactate provided by the invention avoids a large amount of waste water generated in the process of perfume production, Not only the recovery of n-butanol can be recycled and applied, the butyric acid produced by the butyrylation reaction can also be used to prepare butyric anhydride, and after the neutralization catalyst is operated, solid-liquid separation is carried out by suction filtration, and direct rectification and purification is required without washing, The comprehensive utilization rate of resources is improved, and the processing method is simple and reasonable. |
| priorityDate | 2022-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.