http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109095799-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P40-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B20-1077 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-323 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B20-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-12 |
| filingDate | 2018-08-16^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-11-06^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-11-06^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109095799-B |
| titleOfInvention | A method for preparing ecological aggregate by coating and modifying coal gangue |
| abstract | The invention provides a method for preparing ecological aggregate by coating and modification of coal gangue, which adopts solid waste-based high-activity cementitious material to coat and solidify the surface of coal gangue. Based on the performance characteristics of solid waste-based high-activity cementitious materials with early strength, fast setting and fast hardening, the present application coats and modifies massive coal gangue to obtain a coal gangue ecological aggregate, so as to achieve physical properties equivalent to ordinary stones. It can replace the application market of stone in various building materials fields, and realize a new way of large-scale resource utilization of coal gangue. The steps are simple, the operation is convenient, and the practicability is strong. |
| priorityDate | 2018-08-16^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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