http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2382950-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c300e4ab041120958defd9595c69369 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S426-805 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01K63-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01K63-04 |
| filingDate | 2000-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6abbc06364a94cce8ac76a47e14bc7e |
| publicationDate | 2009-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2382950-C |
| titleOfInvention | Water treatment agent for the prolongation of the water exchange intervals in maintenance systems |
| abstract | There is described a composition for the long-term improvement of the water quality of biological maintenance systems characterised by a content of 1) at least one easily or sparingly soluble Al3+, Fe3+, TiO2+ or ZrO2+ salt of an organic carboxylic acid, possibly in admixture with an organic carboxylic acid; 2) at least one water-soluble N-free, biologically decomposable organic compound; 3) at least one soluble alkali metal or alkaline earth metal salt of an organic carboxylic acid and 4) at least one Mg2+ salt of an organic carboxylic acid, possibly in admixture with at least one Ca2+ salt of an organic carboxylic acid, as well as 5) trace elements and vitamins, especially water-soluble vitamins of the B series. With the help of the described composition, changes of the water quality-determining parameters can be reduced, minimised or eliminated and thus a significant reduction of the partial water exchange frequency or a distinct prolongation of the water exchange-free intervals achieved therewith. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109329187-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109329187-A |
| priorityDate | 1999-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 109.