http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1442516-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_31a53f4a0d2950393ff88465f983aadc |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-303 |
| filingDate | 1986-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1988-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c62fe9559b353b6b302daed24220059f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_426e887f9b1e48829e3a09c19367987a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa124cffe739873e41f83698486c9712 |
| publicationDate | 1988-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1442516-A1 |
| titleOfInvention | Method of extracting methylal |
| abstract | The invention relates to ethers, in particular to the use of methylal, obtained by reacting paraform with methanol in the presence of a mineral acid as a catalyst, which finds use as a solvent and high-octane fuel additive. The goal is to increase output. Allocation of the target product is carried out by distillation. The reaction mixture is fed to the surface, which is a Raschig ring coated with CTTPFT rubber, heated to 90-100 ° C, with a bulk velocity of 1-3 hours. Yield 100% (versus 80). 1 il. |
| priorityDate | 1986-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.