http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111892365-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00758 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00017 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2201-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-105 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B111-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-10 |
| filingDate | 2020-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111892365-B |
| titleOfInvention | Iron tailing based building block and preparation method thereof |
| abstract | The invention discloses an iron tailing based building block and a preparation method thereof, belonging to the field of building materials and comprising the following substances in parts by mass: 10-20 parts of pretreated residual slurry, 10-20 parts of iron tailing powder, 40-120 parts of iron tailing sand, 0.6-2 parts of cationic starch and 5-16 parts of mixed water; the preparation process comprises the working procedures of batching, press forming, stacking, standing, maintaining, discharging from a kettle, inspecting, stacking finished products and the like. The invention has the functions of benefiting plant growth, purifying water quality and maintaining ecological balance of water in the area, and can be used as a retaining wall building block; the main raw materials are waste, so that the high-efficiency resource utilization of the waste is realized, and the production process has no influence on the environment. |
| priorityDate | 2020-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.