http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-216726610-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7695117ef215d5478d4fb4fc761d9f25 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-78 |
| filingDate | 2021-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_162fdf2caa46d770912d1db6a3ac4be7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8772e7d2822a6999039abdee3f262352 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4402517982388ae56b6ab854fc5cdc0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9dce8b1a488d9d8dbe62e158cc9275e |
| publicationDate | 2022-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-216726610-U |
| titleOfInvention | A sulfide treatment device used in viscose fiber production |
| abstract | The application discloses a sulfide treatment device used in viscose fiber production, which relates to the technical field of viscose fiber production equipment, including a first treatment box, and a middle position of the left wall of the first treatment box is fixedly inlaid with a device extending to the first treatment box. The first inlet pipe of the inner cavity of the box, the left position of the top of the first treatment box is fixedly inlaid with a second inlet pipe extending to the inner cavity of the first treatment box, and the right position of the first treatment box is provided with a second treatment box. A fourth connection pipe extending to the lower end of the left wall of the second treatment box is fixedly embedded at the upper end of the right wall of the first treatment box. The sulfide treatment device used in viscose fiber production opens the control valve on the second inlet pipe to inject organic solvents such as ethanol or ether into the inner cavity of the first treatment tank, and then opens the control valve on the first inlet pipe The production waste gas is automatically injected into the inner cavity of the first treatment box, so that the carbon disulfide is fully dissolved in organic solvents such as ethanol or ether, and the removal efficiency of the carbon disulfide in the waste gas is improved. |
| priorityDate | 2021-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.