Application of Physical Polarization Water Treatment Technology on Circulating Cooling Water System of Power Plant

Abstract:

Physical polarization Water Treatment (PPWT) is a new technology that takes advantage of polarization electric field polarizing water molecules to achieve the purpose of scale inhibition and dissolution as well as killing bacteria and algae. The PPWT device made by Shandong Langkun Energy Conservation & Environmental Protection Technology Co., Ltd and running in the biomass power plant of Shandong Kaitai Group Co. achieved the effects of scale inhibition and solution which are even more superior to the traditional method of chemical dosing. It brings annual water conservation of 147600 m³ and economic benefits of hundreds of thousands to millions for forsaking chemical dosing for a 15MW power unit. Therefore, Considerable economic and social benefits and the goals required by the state to the enterprises of energy saving, emission reduction and environmental protection are achieved.

• Periodical: Advanced Materials Research (Volumes 726-731)
• Pages: 606-609
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.726-731.606
• Online since: August 2013
• Authors: Dan Zeng, Zhen Yi Fei, Min Wang, Ying Li, Mu Sen Li
• Keywords: Benefit, Circulating Cooling Water, Physical Polarization Water Treatment

References

[1] Zhian Liu. Power plant water treatment technology[M]. Beijing: China Water Power Press, 2009, 260-286. (In Chinese)

[2] Hongbin Xu, Linsheng Zhang, ect.: J. Pollution Control Technology. Vol. 15 (2002), p.20. (In Chinese)

[3] Qingbo Pan, Suyan Zhang, Bin Chen, Zhi Song and Meiqin Jia: J. Coal Mine Modernization, 2009, 70-71. (In Chinese)

[4] Kaixue Zhou, Guiwu Lu and Qiaosong Huang: J. Petroleum University (Natural Science version). Vol. 23 (1999), p.109. (In Chinese)

[5] DarvillM. Magnetic Water Treatment, Wat. WasteTreat. 1993, 40.

[6] Xuezhong Huang: J. Technological wind, 2008, 111. (In Chinese)

[7] Minhua Sun, Zhian Liu, Wei Wang, Hongmei Wu, etc.: J. Energy conservation technology. Vol. 28 (2010), p.206. (In Chinese)

[8] Weiguo Chen and Xihai Zhu: J. China Environmental Science. Vol. 18 (1998), p.148. (In Chinese)

[9] Jayaram S and Margaritis A: J. Biotechnol Bioeng. Vol. 40 (1992), p.1412.

[10] Rongliang Zheng. Free Radical Biology [M]. Beijing: Higher Education Press, 1992, 20-63. (In Chinese)

[11] Kunihiko Uemura and Seiichiro Isobe: J. AC. Journal of Food Engineering, 2002, 203.

[12] Liguo Xu. Water treatment technology of thermal power plant[M]. Beijing: China Electric Power Press, 2006, 260-286.