http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-213302110-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ff3dd1559c1dcaa53105b631eaa37ed |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-06 |
| filingDate | 2020-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26b68374ecb127e2575817569c66a4ba http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7600db463dcd318e6fd2d392e1e019c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22e91471738cd122334ae68f8f11fd3f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41b10026c22a718fb303662ac05abd50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e8a5da990eff762614466e093aca025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0dca01e7414396667f44c90679badd22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c6f32c833d24d67fb71c38f975e42df http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2fff59cd324b5a87ebdf495cb34ccb11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_725840789f44707119bf71c9952210ce |
| publicationDate | 2021-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-213302110-U |
| titleOfInvention | Pretreatment device for analyzing specific aromatic amine in paper |
| abstract | The utility model provides a preceding processing apparatus for specific aromatic amine in analysis paper belongs to the inspection technical field of paper security index. The pretreatment device for analyzing the specific aromatic amine in the paper comprises a base, a liquid storage part and an extraction part. The extraction columns and the liquid receiving bottles in the utility model are multiple, multiple samples are stored in the liquid storage part, and the multiple samples are analyzed and processed simultaneously, so that the efficiency of the whole analysis process is improved; the sample bottles correspond to each other before and after extraction, so that the whole extraction process is orderly and tidy; the sample before the stock solution spare is stored and is filtered, pour the sample of stock solution spare into extraction spare in, the extraction post is extracted the sample that flows from stock solution spare, realizes the filtration to the sample, and the liquid receiving bottle is received the sample that flows down from the extraction post, and first perforation baffle and second perforation baffle are fixed the extraction post respectively, and the third perforation baffle will connect the liquid bottle to fix, effectively prevents that the test-process in the reagent from empting, saves operating space. The device has compact structure, low cost and easy popularization. |
| priorityDate | 2020-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.