http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-211697482-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3282f6dbc5457843d40ad8ad86ffca79 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-38 |
| filingDate | 2019-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3aff8aca063ab5e677d8709a27189f53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1243841930fe0990a1ca9f674a16d76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_061f356ef1965c7228fa80bf03fdb887 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d9d257e5ceffe87cec329d76d425885d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb53f4f80a74e20a6b5b060c2a0c7e18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aec1c8612bb0e0065dc646bdfa4c0496 |
| publicationDate | 2020-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-211697482-U |
| titleOfInvention | Ultraviolet spectroscopic oil tester |
| abstract | The utility model provides an ultraviolet light-splitting oil detector, belonging to the technical field of water environment detection, comprising a pretreatment extraction system and an ultraviolet light-splitting measurement system; the pretreatment extraction system comprises a peristaltic pump, a separation tube, an oil-water separation membrane device, a ten-channel valve, a cuvette, a magnesium silicate adsorption column and a waste liquid barrel; the peristaltic pump, the separation tube and the oil-water separation membrane-passing device are sequentially connected in series, an outlet of the oil-water separation membrane-passing device is connected with an oil film outlet interface of the ten-channel valve, the cuvette is connected with a cuvette inlet and outlet interface of the ten-channel valve, a liquid inlet of the magnesium silicate adsorption column is connected with a magnesium silicate liquid inlet interface of the ten-channel valve, a liquid outlet of the magnesium silicate adsorption column is connected with a magnesium silicate liquid outlet interface of the ten-channel valve, and the separation tube and the magnesium silicate adsorption column are both connected with the waste liquid barrel. The utility model provides an oil appearance is surveyed in ultraviolet beam split can eliminate the polar material and disturb, avoids the used repeatedly of magnesium silicate and the adsorption effect that leads to is poor, improves the accuracy that detects data. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112611833-A |
| priorityDate | 2019-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.