http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103570153-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F9-04 |
| filingDate | 2012-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103570153-B |
| titleOfInvention | A kind of Treated sewage reusing is in the method for recirculating cooling water system |
| abstract | The invention discloses a kind of Treated sewage reusing in the method for recirculating cooling water system, the method comprises the following steps: add zinc salt inhibiter and the first inhibiter in (1) Xiang Zhongshui, wherein, first inhibiter contains hydroxycarboxylate and/or transition metal mixtures inhibiter, and zinc salt inhibiter is different from the first inhibiter; (2) the middle water after adding zinc salt inhibiter and the first inhibiter in step (1) is joined in the recirculated cooling water in recirculating cooling water system as the moisturizing of recirculated cooling water; (3) research of non-phosphorus scale inhibitor and copolymer anti-scale disperser is added in the recirculated cooling water after adding middle water in step (2).Method of the present invention effectively can suppress the corrosion of centering water transport pipe and recirculating cooling water system.Treated sewage reusing in recirculated cooling water time, without the need to adding phosphor corrosion inhibitor in recirculated cooling water. |
| priorityDate | 2012-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 101.