http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112301789-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d7b909184f2c7f41161b090897438e16 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-01 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-01 |
| filingDate | 2020-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97d64ff9b43ba28016ce9f501b861bbc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_940330ef7756f949502cbd1a17d1b639 |
| publicationDate | 2021-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112301789-A |
| titleOfInvention | Novel recycling sustainable utilization mode of paper industry water purification slag mud |
| abstract | The invention provides a new resource sustainable utilization mode of paper industry purified water slag mud, which is characterized in that: under the limiting conditions of no filtration, no discharge and no storage, directly pumping the slurry generated in the paper industry water purification sedimentation tank in due time into a proportioning tank, adding a proper amount of paper pulp, or adding aged mud cakes of the same kind/source of the slurry to break up the slurry, and processing by paper making process equipment to prepare any one of paper or paper boards rich in solid components in the slurry; or adding any one of a proper amount of paper pulp or/and defibering fiber, or adding known bonding/auxiliary agents, and processing by paper making process equipment to prepare commodity type wet pulp which is convenient for hot mold extrusion molding and can be pumped or pushed by a screw, or intermediate product type wet pulp of self-made hot mold extrusion molding; or a business model of specialized guarantee implementation is supplemented. |
| priorityDate | 2020-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.