http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014176793-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c8e14ba0699f4b26bbbd7b1a32ecc97e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J2-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09B3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09B5-00 |
| filingDate | 2013-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8bd9d11f2381b7ec2db4e8c90b03c1f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e51d1f0ad9041effa398baae99c8745c |
| publicationDate | 2014-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2014176793-A |
| titleOfInvention | Method for producing reusable granulate from gypsum board waste |
| abstract | A method for producing a reusable granulated product in which generation of hydrogen sulfide is suppressed from waste gypsum board is provided. SOLUTION: A step of crushing gypsum board waste material, a step of removing paper components from the crushed material, and adding blast furnace cement type B, water, and a predetermined additive to the crushed material from which the paper components have been removed. And a step of generating a granulated product from the mixture, and as a predetermined additive in the mixing step, an alkali for adjusting the pH to 8 or more, and a ferrous compound having a reducing property In addition, a method for producing a reusable granulated product in which generation of hydrogen sulfide from the granulated product is suppressed by mixing under a condition in which the oxidation-reduction potential is a negative potential. [Selection figure] None |
| priorityDate | 2013-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.