| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ddac65606de3b966e6f33acf1f1407c8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d409a5c137990f782f25338ef787cdc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-1096
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2400-30 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-867
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-864
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-865
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-143
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G29-205 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-86 |
| filingDate |
2013-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_baee1a6744f4ff40380af6bc79d29320
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5dcb072a539ac0b548ebfb34a4f9ae35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fab634897e2b3e0635bc08d29c32d7f5 |
| publicationDate |
2014-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2871301-A1 |
| titleOfInvention |
An alkylating process for alkyl benzenes |
| abstract |
Provided is an alkylbenzene alkylation method, comprising the steps of: a) enabling alkylbenzene and a first portion of alkylation agent to enter a first reaction area and contact a catalyst A to produce a material stream I; b) enabling the material stream I and a second portion of alkylation agent to enter a second reaction area and contact a catalyst B to produce a material stream II; and c) enabling the material stream II to enter at least a third reaction area and contact a catalyst C to produce a material stream III containing the alkylated product. The above alkylation method has a high alkylation agent utilization rate. |
| priorityDate |
2012-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |