http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101333294-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B14-04 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B18-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B18-142 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B14-02 |
| filingDate | 2011-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101333294-B1 |
| titleOfInvention | Composition for manufacturing concrete using fluidized bed boiler dust |
| abstract | The present invention relates to a composition for producing concrete using fluidized bed boiler dust. The composition for producing concrete using the fluidized bed boiler dust of the present invention, in order to solve the above problems, 100 parts by weight of fluidized bed boiler dust; 200 to 500 parts by weight of blast furnace slag powder relative to 100 parts by weight of the fluidized bed boiler dust; 5 to 70 parts by weight of anhydrous gypsum, compared to 100 parts by weight of the fluidized bed boiler dust; the fluidized bed boiler dust is 1 to 5 parts by weight of silicon dioxide, 1 to 5 parts by weight of aluminum oxide, 0.1 to 1 weight of iron oxide It is characterized by including a part, 30 to 70 parts by weight of calcium oxide, and 10 to 60 parts by weight of sulfur oxide. According to the present invention, by using the dust and blast furnace slag powder generated in a fluidized bed boiler as a raw material for concrete production instead of cement, it is possible not only to recycle dust, but also to minimize the amount of cement used to reduce carbon dioxide, which is the main culprit of warming, stimulants, etc. The production cost is reduced by minimizing the amount of various chemicals used, and the manufactured concrete can have excellent physical properties while using the fluid of the fluidized bed boiler, and due to the characteristics of the blast furnace slag The strength is excellent by promoting hydration. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I755335-B |
| priorityDate | 2011-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.