http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1521725-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6222c9ef1b7935dbfd2697a3159a98be http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aa6d33b80409a9dbfd5bae209815c969 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B38-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-24 |
| filingDate | 1987-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1989-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f34931dc59adf995751f2754d218fd5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_411866225d7ceda5c65e872b0ed7d623 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2411605afed2502a9977c97a7cf3fd5 |
| publicationDate | 1989-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1521725-A1 |
| titleOfInvention | Method of manufacturing granulated product from waste water of pulp-and-paper production |
| abstract | The invention relates to construction materials, namely to the production of heat insulating materials based on pulp and paper waste. In order to increase strength, reduce volumetric shrinkage in the method of manufacturing a granulated product, sludge from pulp and paper production with a moisture content of 20-30% is granulated to a size of 20-40 mm and then dried at 160 ° C. Granules have an average density of 380-525 kg / m 3 , tensile strength when squeezed in a cylinder 1.45-1.85 MPa, volume shrinkage 23-44%, sorption moisture 0.5-1%, water absorption 35-45%, thermal conductivity coefficient of 0.1-0.15 W / m . K. 2 tab. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2614845-C2 |
| priorityDate | 1987-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.