http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103432769-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e4eb285ef4cad9457254f404ecf55829 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-02 |
| filingDate | 2013-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ac6215bf4abef091fa54b50dd534296 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df398450abaf482eaf34bfdca834c992 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4265929be9cef76245d6cca6c0534451 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b478d713ab1f28643bd0155f17b9d05e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c418c3d781dc3e14e2a22d8a5473f62 |
| publicationDate | 2014-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103432769-B |
| titleOfInvention | Water-solubility natural product circulating extraction method |
| abstract | The invention belongs to the technical field of preparation of natural products, and relates to a water-solubility natural product circulating extraction method. The water-solubility natural product circulating extraction method comprises the following steps of firstly preparing an extractive natural product raw material into a particle raw material, placing the particle raw material into a first extraction cavity through a feeding port, then filling an extracting solution into an extraction cavity through a circulating pump, and restarting a motor for operation and driving an extraction tank body to rotate; when a second extraction cavity rotates to face to the front side surface of a tank shell, adding the particle raw material from the feeding port, filling the extracting solution into the second extraction cavity by utilizing the circulating pump, and the like; and when the first extraction cavity rotates for a circle, starting an immersion liquid sucking pump to thoroughly suck immersion liquid in the first extraction cavity and undrawing a slag discharging plate, discharging a particle raw material slag into a slag outlet bin, subsequently placing the particle raw material and the extracting solution and the like. The water-solubility natural product circulating extraction method provided by the invention has the advantages that the design principle is reliable, the processing steps are simple, the production process is easy to control, the product extraction rate is high, the product quality is good, the degree of automation is high, and the production environment is friendly. |
| priorityDate | 2013-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.