GB/T 6911-2007 in English

SUPERSEDED

Water for industrial circulating cooling system and boiler—Determination of sulfate

Issued on:2007-10-17
Implemented on:2008-02-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $120.00
$117.00

Standard No:	GB/T 6911-2007
Document status:	SUPERSEDED
Superseded by:	GB/T 6911-2017 Determination of sulfate in water for industrial circulating cooling system and boiler
Superseded on:	2018-04-01
Title in English:	Water for industrial circulating cooling system and boiler—Determination of sulfate
Title in Chinese:	工业循环冷却水和锅炉用水中硫酸盐的测定
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2007-10-17
Implemented on:	2008-02-01
Superseding:	GB/T 15893.3-1995 Industrial circulating cooling water--Determination of sulfate--Gravimetric method GB/T 6911.1-1986 Methods for analysis of water for boiler and for cooling; The determination of sulfate; Gravimetric method GB/T 6911.3-1986 Methods for analysis of water for boiler and for cooling--The determination of sulfate--Potentiometric titration method
ICS Classification:	71.040.40-Chemical analysis
Chinese Classification:	G76-Basic standards and general methods for water treatment agent
Professional Classification:	GB-National Standard
Related Keywords:	boiler water cooling water boiler determination sulfate scopethis standard mg/l sulfate
Related Topics:	Sulfate Sulfate Standard industrial cooling water GB/T 6911-2017 Sulfate determination Small circulating water cooling Cooling water Sulfate standard solution Circulating water sheet circulating cooling water Small cooling circulating water Determination of as in water Cooling water circulation Daily water circulation water GB/T6911-2017 Sulfate determination Small circulating water cooler circulating cooling circulating cooling water Sulphate in water quality testing Detecting Sulfur in Water gb t6911 2017 Sulfur detection in water Circulating cooling water total nitrogen Sulfur measurement in water Persulfate detection in water Sulfur detection in water Metallurgical industry circulating water GB/T 6911- Sulfate in water gb6911 GB/T 6911 gb/t+6911 Phosphate in cooling water atomic cycle cooling water gb+6911 salt condensate How much sulfate in water GB 6911 Cooler circulating water Circulating water slicer Cold water cycler Cooler circulating water water cycler Cold water cycler Portable circulating water cooler water cycler Circulating cooler Industrial circulating cooling water Cooling circulating water meter Dongfang high-grade circulating water cooler Cooling water circulation equipment Dongfang new circulating water cooler sulfate reaction Circulating cooling water cod Circulating cooling water cod Large circulating water cooler Dongfang circulating water cooler Efficient circulating water cooler External circulating water cooler Cooling water circulation Water-cooled circulator Water-cooled circulator Small circulating water cooling system large circulating water cooler Excellent circulating water cooler High-quality circulating water cooler boiler water Industrial circulating cooling water and boiler water boiler water Industrial circulating cooling water Cold water circulation tank gb/t6911 Cold water circulation pipeline GB/T6911-2007 How does the cold water cycle cool Circulating water cooler Sulfur furnace use cod circulating cooling water Determination of Arsenic in Cobalt Sulfate Monohydrate Analytical methods for boiler water and cooling water - Determination of sulfates - Barium chromate photometric method Sulphate volatilization in water Method for determination of sulfate in water Circulating water cooler Automatic circulating water cooler Determination of sulfur in water icp How to measure sulfate in water total sulfur in water Determination of salinity in water Authentic circulating water cooler Internal circulating water cooling Cooling water circulation system sulfuric acid in water High-quality circulating cooling water Follow / By % gb/t6911-2007 oil in boiler water persulfate in water Circulating Cooling Water Total Organic Carbon Industrial Cooling Circulating Water industrial cycle GBT6911 GB/T 6911-2007 GB/T 6911-2017 use water Chiller/Cooling Circulating Water Machine Aowei cooling water circulation machine Injection molding machine cooling water circulation system BUCHI cooling circulating water Zhonghuan tube furnace Circulating water cooling water filtration accuracy Determination of carbonate in water Determination of sulfate ions in industrial circulating water Total phosphorus in industrial circulating water Industrial salt sulfate determination Detection of salinity in water Determination method of sulfate radical in industrial hydrochloric acid Cooling water testing Cooling water circulator national implementation Detection of bacteria and algae in industrial circulating cooling water Resistance furnace cooling water consumption Measuring salt in industrial wastewater Circulating cooling water pressure Determination of inorganic phosphorus in circulating water Industrial circulating water discharge European circulating cooling water Classification of cold water operations in China industrial cooling water Detection method of sulfate in water Sulfate content in water samples Circulating water sulfate

《GB/T 6911-2007工业循环冷却水和锅炉用水中硫酸盐的测定》由TC63（全国化学标准化技术委员会）归口，TC63SC5（全国化学标准化技术委员会水处理剂分会）执行，主管部门为中国石油和化学工业联合会。
本标准规定了工业循环冷却水及锅炉用水中硫酸盐的测定方法。本标准适用于工业循环冷却水及锅炉用水中含量不小于10mg/L硫酸盐（以计）的测定。本标准不适用于使用钡盐阻垢分散剂的工业循环冷却水中硫酸盐的测定。

Scope

This standard specifies the method for the determination of sulfate in industrial circulating cooling water and boiler water. This standard applies to the determination of not less than 10 mg/L sulfate (calculated as SO₄,²) in industrial circulating cooling water and boiler water. This standard does not apply to the determination of sulfate in industrial circulating cooling water using barium salt scale inhibitors and dispersants.

More samples: YD/T 3934-2021 DL/T 368-2010 GB 50021-2001(2009)

Sample only — not a preview of GB/T 6911-2007

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