http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112213367-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_87e43e452f46817acb8c2c47e92d953a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2001-4061 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-301 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-4055 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-30 |
| filingDate | 2020-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6786d9a2fd504cdb515f15843412553 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edf3e402336e16c36656349c015d8bf1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f5acbd764cdc9687e19ad2157f097c7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad3977e3f1e303cab838b817dd640fca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36f3d3c7b294fbd78db2e56d7c61ad02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c971a200370b22fb2ba0d3dd5c3eccd1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b81e8a51b99ef6e153a7c03a262774fd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_595b79ceef6e110b7618f341c00a893c |
| publicationDate | 2021-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112213367-A |
| titleOfInvention | Device and method for identifying tea oil quality through online electronic tongue in supercritical extraction process |
| abstract | The invention belongs to the field of oil detection, and particularly discloses a device and a method for identifying the quality of tea oil by an online electronic tongue in a supercritical extraction process. Adding a mixed solution of a particle liquid and a surfactant into an autoclave; reading a potential signal of an electronic tongue sensor arranged in the high-pressure kettle, and then converting the potential signal through a PC terminal Weber-Fechner law to finally obtain a taste information file; substituting taste information into the model through a tea oil acid value, peroxide value, total tocopherol, sterol and squalene model preset by a PC terminal to obtain corresponding physical property parameters and substance content, and comprehensively evaluating the quality of the tea oil; the method can complete the determination of a sample in a short time, is based on the mode of online electronic tongue recognition in the supercritical extraction process, and realizes the online evaluation of the tea oil quality. And the method is simple, convenient, quick, low in cost, environment-friendly and has great advantages compared with the traditional chemical method. |
| priorityDate | 2020-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.