http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2324739-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_86254d597199eceda11114b1bfcca72a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2220-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-28 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28054 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-281 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28057 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 |
| filingDate | 2007-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_054b03d0fde5a5e4313670ab1ddd0fda http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b89046fdfc8b5c4267ccbae970503d2e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35ac63afbdf685a9775dce034de7b02d |
| publicationDate | 2009-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2324739-T3 |
| titleOfInvention | CALCICO CARBONATE TREATED BY SURFACE REACTION IN COMBINATION WITH HYDROPHOBIC ADSORBENT FOR WATER TREATMENT. |
| abstract | Process to reduce the amount of organic components in the water, where - a natural calcium carbonate treated by surface reaction and - a hydrophobic adsorbent selected from among the members of the group consisting of talc, hydrophobicized calcium carbonate, hydrophobicized bentonite, hydrophobicized kaolinite, glass hydrophobicized or any mixture thereof, are brought into contact with the water to be purified, the natural calcium carbonate being treated by surface reaction the reaction product of a natural calcium carbonate with an acid and carbon dioxide which is formed in situ by the treatment with acid and / or is provided externally, and the natural calcium carbonate being treated by surface reaction prepared in the form of an aqueous suspension having a pH of more than 6.0, measured at 20 ° C; and where the organic component that is at least one does not include pitch generated in the papermaking or pulp process, unless the organic component that is at least one is selected from among the members of the group consisting of surface-active agents ; cholesterol; endocrine disrupting compounds; amino acids; proteins; carbohydrates; defoamers; bonding agents selected from the members of the group consisting of alkyl kethene dimer (AKD), alkenyl succinic anhydride (ASA) or mixtures thereof; polyvinyl acetates; polyacrylates; styrene-butadiene copolymers; microorganisms; mineral oils; vegetable oils or fats; or any mixture thereof. |
| priorityDate | 2007-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 129.