http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103030230-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F5-08 |
| filingDate | 2011-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103030230-B |
| titleOfInvention | A kind for the treatment of process of circulating cooling water leaking ammonia nitrogen |
| abstract | The present invention relates to a kind of leakage ammonia nitrogen circulating water treatment method, it comprises the following steps: a) pH value of controlled circulation water is between 7.5-9.0; B) anti-incrustation corrosion inhibitor is added, described anti-incrustation corrosion inhibitor comprises following component: A) at least one non-phosphate inhibitor, described non-phosphate inhibitor is for being selected from thiourea process and nitrogen-containing heterocycle compound class adsorbed film type inhibiter, B) at least one dirt dispersion agent, described dirt dispersion agent is the without phosphorus polymkeric substance that at least one contains carboxylic acid group, C) zinc salt; C) the brominated sterilant of at least one is added; D) at least one Determination of Polyoxyethylene Non-ionic Surfactants is added.The present invention by regulating the pH value of recirculated water, and and non-phosphorus scale and corrosion inhibitor, brominated sterilant and the symphyogenetic method of nonionogenic tenside control to leak the problem of corrosion and scaling in ammonia nitrogen circulating water system and bacterial growth. |
| priorityDate | 2011-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 120.