http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012224527-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bf67d824ec10e776bf089bbb656602e2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B20-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02 |
| filingDate | 2011-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3bb2f04674fb679acbbb25e22c806c8a |
| publicationDate | 2012-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2012224527-A |
| titleOfInvention | Concrete production method |
| abstract | PROBLEM TO BE SOLVED: To form a hardly soluble protective film on a surface of metallic aluminum in molten slag aggregate by using an expansion inhibitor for concrete aggregate, thereby detoxifying fine metallic aluminum, and strength due to concrete expansion The decrease is surely suppressed. Moreover, there is no generation of hydrogen when forming a poorly soluble protective film, and no heating / drying process is required, that is, the heat energy and time required for heating / drying can be reduced, and the manufacturing cost is very low. A method for producing concrete is provided. A method for producing concrete includes treating a concrete aggregate made of molten aluminum-containing molten slag aggregate with an expansion inhibitor containing an alkali metal and / or alkaline earth metal acetate, and heating and drying. Instead, the concrete is produced using the expansion-suppressed concrete aggregate immediately after standing at room temperature or for a required time. [Selection figure] None |
| priorityDate | 2011-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.