The Experimental Study on the UV Ballast Water Treatment System

Autor: Jing Ming Dong, Jin Yang Sun, Xin Xiang Pan, Shao Long Yang
Rok vydání: 2014
Předmět:
Zdroj: Advanced Materials Research. :704-707
ISSN: 1662-8985
Popis: A UV ballast water treatment system was built in this paper. Nitzschiaclosteriumminutissima, Dunaliellasalina and Escherichia coli were selected as the test organisms to run the tests. The test results show that the inactivation ratio for the Escherichia colican close to 100%, when using 5UV lamps and the circulation volume was 5m3/h. While the inactivation ratio for the Nitzschiaclosteriumminutissima and Dunaliellasalina were 86.67% and 82.10%respectively. The investigation provides a better understanding of the UV ballast water treatment further.
Databáze: OpenAIRE