| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b26fed8cbb33a52c843e37f5dd82aa16 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2203-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2527-126
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M105-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-861 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M105-06 |
| filingDate |
1980-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1982-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
GB-2084177-A |
| titleOfInvention |
Process for producing high- vacuum oils |
| abstract |
Aromatic hydrocarbons (such as naphthalene biphenyl, diphenylmethane and benzene) are alkylated by means of up to 5 moles of at least one normal secondary alkylchloride containing 8 to 12 carbon atoms at a temperature of from 20 to 100 DEG C in the presence of from 2 to 15 mol.% of aluminium chloride based on the amount of the employed alkylchlorides. The catalyst is separated from the resulting alkylate, the latter is subjected to a vacuum fractionation and the desired fraction which has its boiling temperature within the range of from 220 to 250 DEG C/0.2-0.3 mm Hg. is collected. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9411326-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-670660-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100289139-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5488193-A |
| priorityDate |
1980-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |