DL/T 805.1-2011
Guideline for cycle chemistry in fossil plants.Part 1:Oxygenated treatment for feed-water system of boiler (English Version)

Standard No.

DL/T 805.1-2011

Language

Chinese, Available in English version

Release Date

2011

Published By

Professional Standard - Electricity

Status

Be replaced 2022-06

Replace By

DL/T 805.1-2021

Latest

DL/T 805.1-2021

Replace

DL/T 805.1-2002

Scope

This standard specifies the basic requirements and water vapor control indicators for oxygenation treatment of boiler feed water in thermal power plants. This standard is applicable to the oxygenation treatment of boiler feed water in thermal power plants equipped with condensate polishing systems.

DL/T 805.1-2011 Referenced Document

• DL/T 956 Guide for lay-up of thermal power equipment in fossil fuel power plant*， 2017-08-02 Update
• GB 50030 Code for design of oxygen station*， 2013-12-19 Update
• GB/T 12145 Quality criterion of water and steam for power plant and steam-generating equipment*， 2016-02-24 Update

DL/T 805.1-2011 history

• 2021 DL/T 805.1-2021 Guidelines for Steam Water Chemistry in Thermal Power Plants Part 1: Guidelines for Oxygenation of Boiler Feed Water
• 2011 DL/T 805.1-2011 Guideline for cycle chemistry in fossil plants.Part 1:Oxygenated treatment for feed-water system of boiler
• 2002 DL/T 805.1-2002 Guideline for Cycle Chemistry in Fossil Plants Part 1: Guideline for Feed-water Oxygenated Treatment of Once-through Boiler