http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019072640-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fde76af05c84d6c7c0b3723a57aa4a70 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P40-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-0231 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-47 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-527 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-188 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-3453 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-345 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-0042 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-345 |
| filingDate | 2018-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_acc0da947b03637a7749804d66969533 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3ded8ae51680e0c9e9bf162a74ba3eb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6bcc275b0cf2f4d1ac3f771a53488e39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_724434528257381c94f0d091307307ce |
| publicationDate | 2019-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2019072640-A1 |
| titleOfInvention | PROCESS FOR PRODUCING CURING BINDERS BY HYDRATION AND CARBONATION |
| abstract | The invention relates to a method of manufacturing a binder comprising a hydratable material and a construction element from the binder which comprises the steps of: - using a starting material from one or more raw materials convertible by quenching from 600 to 1200 ° C of hydratable material, the starting material having a Ca / Si molar ratio of 0.5 to 1.8 and not containing or containing up to 30% by weight of elements other than Ca and If, based on the total mass calculated as oxides, quenching the starting material at a temperature between 600 and 1200 ° C for a residence time of 1 minute to 5 hours to provide the hydratable material containing at most 10% by weight of monocalcium silicate and at least 15% by weight of hydratable phases in the form of lime and dicalcium silicate, at least 50% of the hydratable phases being dicalcium silicate, the residence time and the temperature quenched being adapted to obtain said hydratable material by not converting more than 80% by weight of the starting material, - cooling the hydratable material to provide the binder comprising the hydratable material. To manufacture the building element, the additional steps of - mixing the binder with water and optionally one or more of an aggregate, additives, additives to obtain a binder paste - placing the binder paste - moisturize the binder paste until the amount of bound water is at least 1 g / 100 g dry binder and - carbonize the binder paste until the amount of additional carbon dioxide bonded represents at least 150% of the initially bound water mass and / or the resistance exceeds 2 MPa while maintaining the water bound to at least 50% of the initially bound water. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3656750-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3778525-A1 |
| priorityDate | 2017-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 70.