http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210150246-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e663a57d048402cc5ef1cd2b1d3bf7fc http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a7bc5ae94a3e15d26fc35d3414615c9f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-201 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-202 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G17-095 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G1-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G17-095 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G1-10 |
| filingDate | 2020-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ec5f63ffff7662ab9bbff6e08d7692b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f81cf448830c62725a0bdc1cd99927e5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c04dc4d3d852a6fa0c62c4ac8cd792e5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1409426dc5e4fd4379402ee491408769 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ca84090b5fb71f475581a13685a9ecf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd216d11482d0f61dda33a6c578fdad9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e37c8dd0de96833ced4604035e39643 |
| publicationDate | 2021-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20210150246-A |
| titleOfInvention | Method for removing chlorine from waste oil containing high content chlorine using solid acid material |
| abstract | The present invention is a technology for removing more than 90% of chlorine by high-temperature treatment of a high Cl-containing oil using a solid acid material. The fraction from which Cl has been removed can be introduced into the refinery process and converted into fuel or chemical products. In the present invention, chlorine can be removed through heat treatment at high temperature after mixing the solid acid material and the high Cl oil content. In the process of removing Cl, major impurities such as S, N, and O and Na, Ca, and Fe, which can act as catalyst poisons in the refinery process catalytic reaction, are simultaneously removed. In the process of removing Cl from the high Cl fraction through the solid acid material, by slightly increasing the average molecular weight of the fraction composition through oligomerization and alkylation reactions, abnormal reaction, deterioration of product properties, and yield loss can be prevented. It is preferable from an environmental point of view because it can be used as a solid acid material for Cl removal by simply treating the waste solid acid material (waste zeolite, waste clay, etc.) that is discarded after use in the petrochemical process. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023172040-A1 |
| priorityDate | 2020-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.