http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-759969-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ee0bacab5a7576a6a3244747f6ea99 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-10 |
| filingDate | 1954-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba47b3cf123a9629597fc0324024d0c1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69076ec3a516536e7da09e7a3458ab37 |
| publicationDate | 1956-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-759969-A |
| titleOfInvention | Improvements in or relating to the production of organic halogen compounds |
| abstract | The invention comprises a process for the continuous manufacture of bromochloromethanes by passing bromine and methyl chloride with, if desired, some of the products of reaction, over a finely-divided contact agent maintained in turbulent condition, at a temperature between 250 DEG C. and the decomposition temperature of the products for 1-66 secs. reaction time, recovering the desired products and recycling the residue. The proportions of reactants are in the ratio of from 1:0.5 to 1:5 of organics to bromine, and the contact material may be sand of particle size 50-150 mesh B.S.S. In examples the method is used to give a product containing a high proportion of monobromomonochloromethane, and some dibromomonochloromethane, sand being used as contact agent, and unreacted reagents being removed from exit gases for re-cycling. To get a high proportion of dibromochloromethane all or any of the reaction products may be recycled. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3083240-A |
| priorityDate | 1954-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.