http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2190464-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_72b6c7263fa6d7b8a3009bf463ec18dc |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C4-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-02 |
| filingDate | 2001-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2002-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_077db4dc3be0659611d2d4226c9df25d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5364958c8c0280250f773d663b2060c7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_748f966884413001e32394a5cb443714 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0dc343af410d8357dd1fabc8291a7577 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80fe98f11dfd7512881dec9aca829ca7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9c4225e6270944167c45a2ef96bfc22 |
| publicationDate | 2002-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2190464-C1 |
| titleOfInvention | Catalyst for hydrodealkylation of alkyl aromatic hydrocarbons |
| abstract | FIELD: petroleum chemistry. SUBSTANCE: hydrodealkylation of alkyl aromatic hydrocarbons is performed by means of catalyst of the following composition, mas.%: chromium oxide, 9.0-13.5; oxide of alkali metal, 0.25-4.7; boron oxide, 1.2-3.6; and aluminum oxide, the balance. Catalyst may additionally include 0.05-0.7 of promoter of catalytic active components - oxide of rare- earth metal. For modification of catalyst with oxide of alkali metal, borates of alkali metals from row Li, Na, K, Rb are used as structural modifier at Me:B atomic relationship equal to 1:1.9-2.1. EFFECT: reduced conversion of nonaromatic compounds and rate of coking of catalyst at increased conversion of alkyl aromatic compounds. 1 tbl, 8 ex |
| priorityDate | 2001-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.