http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110279712-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K33-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K33-34 |
| filingDate | 2019-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110279712-B |
| titleOfInvention | Tibetan medicine red copper ash and processing method thereof |
| abstract | The invention relates to the field of Tibetan medicine science, in particular to Tibetan medicine red copper ash and a processing method thereof. The method specifically comprises four steps of detoxification, rust removal, auxiliary material treatment and calcination, and has the beneficial effects that: the thickness of the thin sheet is uniform, the workload is reduced, and the working efficiency is improved; the method has the advantages that the soil stove is replaced by the operable muffle furnace, coal is changed into electric heating, the calcining temperature and time parameters are determined, energy is saved, the operating process is simple, convenience is realized, operability is high, and the pollution of the operating environment to finished products is improved; the rust removal step adopts a sulfuric acid solution for rust removal, the rust removal effect is better than that of the traditional method, the process is short, and the calcination time and difficulty are shortened by removing borax in the auxiliary material treatment. The method has good toxicity removing effect, the toxicity of the obtained red copper ash is obviously reduced, the rust removing effect meets the standard, and the surface of the copper sheet presents special bright white and obvious luster; the calcined product is consistent with the color of peacock neck described in the literature, can be broken with fingers, is not split off teeth when being chewed, is blue red copper ash, and meets the standard sense of touch. |
| priorityDate | 2019-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.