http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102636528-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac31afbea1cbbb03498644721ffb4a62 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N17-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-26 |
| filingDate | 2012-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_289e9724300636f9af5ac4703730571d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd4a7da1871fc582a467fa9bdde1771b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_512adb76306daf82faef049b1b98f10f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b826218c182e0f92f6a4bd87ea7ce6c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c4561114ac78f31bd282eb3851e2c1f |
| publicationDate | 2013-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102636528-B |
| titleOfInvention | Corrosion inhibitor performance evaluation device and method of circular cooling water system |
| abstract | The invention discloses a corrosion inhibitor performance evaluation device and method of a circular cooling water system and belongs to the technical field of corrosion inhibitor performance evaluation. In the invention, a circulating water pump is connected with a circular cooling water tank through a pipeline, a heating bar is arranged in the circular cooling water tank, the water inlet of a flow meter is connected with the circulating water pump through a pipeline, the water outlet of the flow meter is connected with the water inlet of a five-opening glass tube through a pipeline, a working electrode, a reference electrode and an auxiliary electrode are respectively arranged on a working electrode opening, a reference electrode opening and an auxiliary electrode opening, the water outlet of the five-opening glass tube is connected with the circular cooling water tank through a pipeline, and the working electrode, the reference electrode and the auxiliary electrode are connected with an electrochemical working station. The device provided by the invention can simulate the flow speed and temperature condition of the circular cooling water under actual working condition, perform AC impedance spectroscopy test on the testing system at the operation state of a testing device, and calculate according to the electrochemical total reaction charge transfer resistance under corrosion inhibitor/non-corrosion inhibitor condition to obtain the corrosion inhibition efficiency of the corrosion inhibitor. |
| priorityDate | 2012-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.