http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115193574-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b61b835957cb0af0fbba00c15798a000 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03B5-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03C1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03B9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03B7-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03B9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03B7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03B5-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03C1-30 |
| filingDate | 2022-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e171fedf19e657c9148f14e3996e5229 |
| publicationDate | 2022-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115193574-A |
| titleOfInvention | A kind of recycling method of nickel-plated emery |
| abstract | The invention belongs to the field of use of nickel-plated emery, and specifically discloses a method for reusing nickel-plated emery. The sand settling obtained by cleaning the upper sand tank is washed with clean water, and then subjected to magnetic separation to obtain de-coated sand and non-decoated sand respectively. For sand plating, the decoated sand is reserved for the re-plating process. The undecoated sand is first screened to remove impurities to remove large particles, and then boiled to remove impurities to remove the small impurities adhering to the surface of the non-decoated sand. The nickel-plated emery that is used again is simple and easy to operate, which greatly improves the sand recovery rate, reduces sand waste, and reduces the production cost of enterprises. |
| priorityDate | 2022-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
Total number of triples: 19.