http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1160695-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ab7027aadfa4e4c309ad38944b30e8f3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D303-42 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D303-42 |
| filingDate | 1966-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1969-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1160695-A |
| titleOfInvention | Process for the Deacidification of Carboxylic Acid Derivatives |
| abstract | 1,160,695. Deacidification. UNILEVER Ltd. 15 Sept., 1966 [17 Sept., 1965], No. 41367/66. Heading C2C. Carboxylic acid derivatives, e.g. esters, nitriles, amides and substituted amides are freed from acids in a continuous process by contacting with an aqueous alkaline liquid of different specific gravity by passing one liquid in the form of droplets or streams through the other in a neutralization zone filled with inert packing in which the free acid is completely neutralized and subsequently coalescing the drops to a pool in contact with, but separated from, the other liquid. Either liquid may be a continuous or discontinuous stream and move countercurrently. Examples describe the treatment of butyl stearate, methyl esters of coconut oil fatty acids, a dipropyl ester of succinic acid, stearyl stearate epoxidized soybean oil, and stearamide. Apparatus comprising a chamber with packing material with inlet pipes for the product to be deacidified is described. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5419815-A |
| priorityDate | 1965-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.