Performance Evaluation of Three Scale and Corrosion Inhibitors in Simulated Cooling Water in a Power Plant

Xue Juan Wang; Hong Hua Ge; Wei Wei Lin; Min Zhang

doi:10.4028/www.scientific.net/AMR.864-867.386

Paper Titles

Hydrogenation of Model Compounds Catalyzed by MCM-41-Supported Nickel Phosphide
p.366

Persistent Degradation of RhB Dyes on Ag₃PO₄ with the Assistance of SrAl₂O₄:(Eu,Dy)
p.373

Nitrate Reduction by an Isolated Strain of Fe(II)-Dependent Autotrophic Denitrification Bacteria
p.378

Synthesis of Fe³⁺ Doped Bi₂MoO₆ Nanoplate and its Performance on Photocatalytic Degradation of Salicylic Acid
p.382

Performance Evaluation of Three Scale and Corrosion Inhibitors in Simulated Cooling Water in a Power Plant
p.386

Study on Fiber Fineness of Smooth Cayenne Pineapple Leaf
p.390

Influence of Membrane Structure and Chemical Characteristics on Separation and Fouling of Nanofiltration Membranes
p.394

The Chemisorptions Mechanism Study of Methyl on Different Bonds in Porous Silicon
p.399

An Inexpensive, Stable and Highly Efficient Photocatalyst for Degradation of Organic Dyes in Water: Core-Shell Montmorillonite-TiO₂ Colloids
p.404

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 864-867Performance Evaluation of Three Scale and...

Performance Evaluation of Three Scale and Corrosion Inhibitors in Simulated Cooling Water in a Power Plant

Abstract:

Performance evaluation of three scale and corrosion inhibitors in simulated cooling water according to generating set in a power plant was presented in this paper. The scale and corrosion inhibition performance of the inhibitors were conducted by the methods of the static scale inhibition and rotary coupon tests respectively. The results indicated that 316L stainless steel has low uniform corrosion rate ranging from 0.0042 to 0.0048 mm/a in the simulated cooling water both with and without inhibitors. The drops of hardness in water with No.1 and No.3 inhibitors were slight, and these two inhibitors were of good scale inhibition while No.2 was poor. Keywords: simulated cooling water; scale inhibition; corrosion inhibition; performance evaluation; 316L stainless steel.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 864-867)

Pages:

386-389

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.864-867.386

Citation:

Cite this paper

Online since:

December 2013

Authors:

Xue Juan Wang, Hong Hua Ge, Wei Wei Lin, Min Zhang

Keywords:

316L Stainless Steel, Corrosion Inhibition, Performance Evaluation, Scale Inhibition, Simulated Cooling Water

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] ZHANG Hong, WEN Jinyuan. Development and Application of water treatment agent of circulating water system in power plant[J]. Industry Water Treatment, 2004, 24(12): 74~76.

Google Scholar

[2] Ross D A, Low K C, Shannon J E Polyaspartate scale Inhibitors – Biodegradable Alternative Polyacrylates[J]. Materials Performance, 1997, 36(4): 53-57.

Google Scholar

[3] WANG Xiaosong, HUANG Yeming, GONG Ruifeng. The application of JT water treatment agent in circulating cooling system[J]. Refining and Chemical Industry, 2005, 16(2): 44-45.

Google Scholar

[4] ZHANG Qiang, ZHENG Mincong. Screening and evaluation research of scale and corrosion inhibitor in power plant circulating cooling water[J]. Anhui Electric Power, 2007, 24(3): 16-18.

Google Scholar

[5] Oung J C , Han C sh. Evaluation film-forming corrosion inhibition for carbon steel in gas well environments[ J ]. Corrosion Prevention & Control, 1997, 44(3): 81-88.

Google Scholar

[6] Wei Baoming. Metals corrosion theory and application[M]. Beijing: Chemical Industry Press, (2002).

Google Scholar