http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2582388-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c83bb27b0dc6744eb51330402c636ba6 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-61 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J4-001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-1881 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F11-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F11-182 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F11-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-18 |
| filingDate | 2008-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c44d19a8b899ecc6048a694458176940 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e717fc18dfcba2bea120d0ed01ca659 |
| publicationDate | 2016-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2582388-T3 |
| titleOfInvention | Process for the production of CCP |
| abstract | A process for the production of calcium carbonate precipitated by the carbonation of calcium hydroxide, which comprises executing, in parallel and in two or more separate reaction vessels, the steps of: i) contacting calcium hydroxide with a gas comprising carbon dioxide to allow the formation of calcium carbonate in a first reaction vessel, and then ii) transferring a portion of the calcium hydroxide and calcium carbonate reaction mixture from the first reaction vessel to a second reaction vessel; and then iii) adding dehydrated calcium oxide, lime or calcium hydroxide, or a combination of any of the three, to a part of the resulting mixture of calcium hydroxide and calcium carbonate from step ii) in the second reaction vessel ; and then iv) transferring back the part of the reaction mixture produced in step iii) to the first reaction vessel which thereby combines with the ongoing carbonation reaction; such that continuous or non-continuous circulation is allowed between the two or more reaction vessels. |
| priorityDate | 2007-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.