Import Substitution of Chemicals for Water Treatment at Series-Configuration Combined-Cycle Units

The creation of new Russian reagent VTIAMIN™ based on calculated characteristics is substantiated. The economic efficiency data of the reagent created under the import substitution program are given. The water-chemistry conditions based on Helamin and VTIAMIN chemicals of Russian TPPs are compared....

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Bibliographic Details
Published inPower technology and engineering Vol. 57; no. 1; pp. 117 - 122
Main Authors Kirilina, A. V., Suslov, S. Yu, Nartya, E. F., Kozlovskii, V. V., Zidikhanova, A. A.
Format Journal Article
LanguageEnglish
Published New York Springer US 01.05.2023
Springer Nature B.V
Subjects
Electrical Machines and Networks
Energy
Energy Systems
Foundations
Geoengineering
Hydraulics
Imports
Power Electronics
Reagents
Renewable and Green Energy
Steam electric power generation
Substitutes
Thermal power plants
Water treatment
combined-cycle plants
series-configuration boiler
economic benefit
Helamin
heat-recovery steam generator
import substitution
theoretical calculation of pH values
water-chemistry conditions
VTIAMIN
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Summary:The creation of new Russian reagent VTIAMIN™ based on calculated characteristics is substantiated. The economic efficiency data of the reagent created under the import substitution program are given. The water-chemistry conditions based on Helamin and VTIAMIN chemicals of Russian TPPs are compared. The experience gained in the implementation and adjustment of amine water-chemistry conditions using various chemicals, as well as laboratory studies and pilot tests allow us to recommend using VTIAMIN reagents for water treatment at combined-cycle plants with HRSGs and conventional steam power units of thermal power plants with drum boilers.
ISSN:1570-145X
1570-1468
DOI:10.1007/s10749-023-01631-8