http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100693362-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dd7c27b9ec61781656e6f039702fd568 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-063 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0081 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-005 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-08 |
| filingDate | 2005-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2007-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44f2707703ef9aa9cdf51efc0718e9f5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61f925bf8570256977824eae555bb36f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2f03723a847d5e1b37d63465f4f3a5a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_951decedbc90513a112c6b51e12e7a23 |
| publicationDate | 2007-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100693362-B1 |
| titleOfInvention | Catalyst for dearomatization of naphtha cracked residue oil and preparation method thereof |
| abstract | The present invention relates to a crystalline molecular sieve having a mesoporous structure, a catalyst for dearomatization of naphtha decomposition residue oil using the same, and a method for preparing the same, and more particularly, to a non-ionic surfactant and an auxiliary aromatic organic material having a specific structure. By using together, the pore size and thickness are improved, and after the improvement of the post-treatment method, a crystalline molecular sieve having a mesoporous structure with high hydrothermal stability is obtained, and the catalyst for dearomatization of naphtha decomposition residue oil using the same It is economical because it can prevent deactivation from coke deposition, increase catalyst life, improve storage stability of catalyst, and extend catalyst life cycle at high temperature. The use of porous aluminosilicates inhibits cracking reactions even at high temperatures, thereby maximizing the yield of liquids. , De-aromatization decision having improved mesoporous structure having the advantage of high activity to maintain the molecular sieve and the de-decomposition residue of naphtha (naphtha) using the same aromatic Purification catalyst and a process for their preparation. |
| priorityDate | 2005-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 68.