Industrial circulating cooling water

Industrial circulating cooling water, Total:95 items.

The international standard classification for "Industrial circulating cooling water" includes: Chemical analysis , Analytical chemistry in general , Examination of biological properties of water , Water quality , Water supply systems , Water for industrial use , Pollution, pollution control and conservation , Examination of physical properties of water , Examination of water for chemical substances .

The Chinese standard classification for "Industrial circulating cooling water" includes: Basic standards and general methods for water treatment agent , Analysis methods for toxic substances in water , Boiler and its auxiliary equipment , Water supply and draining engineering in general , Petrochemical and chemical industry engineering .

Professional Standard - Chemical Industry

HG/T 3527-1985 Determination method of oil content in industrial circulating cooling water
HG/T 3532-2003 Industrial circulating cooling water-Determination of ferrous sulphide for sludge and corrosion products
HG 5-1606-1985 Method for determination of sulfate content in scale and corrosion products of industrial circulating cooling water
HG 5-1593-1985 Determination method of aluminum ion in industrial circulating cooling water
HG/T 3531-2011 Industrial circulating cooling water-Determination of water for sludge and corrosion products
HG/T 3609-2000 Principle for water quality analytical methods of industrial circulating cooling water
HG 5-1509-1985 Determination method of nitrite ion in industrial circulating cooling water
HG/T 3539-2003 Industrial circulating cooling water - Determination of iron - Spectrometric method using 1, 10 - Phenant
HG/T 3539-2012 Industrial Circulating Cooling Water - Determination of Iron Content -Spectrometric Method Using 1,10-Phenathroline
HG/T 3518-2011 Industrial circulating cooling water-Determination of mercaptobenzo-thiazole
HG/T 3519-2012 Industrial Circulating Cooling Water - Determination of Benzotriazole
HG/T 2158-1991 Determination of ammonium in industrial circulating cooling water Distillation-titration method
HG/T 3519-2023 Determination of benzotriazole in industrial circulating cooling water
HG/T 3526-2003 Industrial circulating cooling water-Determination of nitrite-Molecular absorption spectrometric method
HG/T 3536-2011 Industrial circulating cooling water-Determination of carbon dioxide for sludge and corrosion products
HG/T 3531-2003 Industrial circulating cooling water-Determination of water for sludge and corrosion products
HG/T 3525-2011 Industrial circulating cooling water-Determination of aluminum
HG/T 3535-2011 Industrial circulating cooling water-Determination of sulphates for sludge and corrosion products
HG/T 3536-2003 Industrial circulating cooling water-Determination of carbon dioxide for sludge and corrosion products
HG/T 3533-2011 Industrial circulating cooling water-Determination of ignition-loss for sludge and corrosion products
HG/T 4322-2012 Industrial circulating cooling water—Determination of undissolved material in silicate for sludge and corrosion products
HG/T 3540-2011 industrial circulating cooling water-determination of total phosphate
HG/T 4207-2011 Examination of heterotrophic bacteria in industrial circulating cooling water-standard of plate count
HG 5-1516-1985 Determination method of residual dichlorophenol (DDM) in industrial circulating cooling water
HG/T 3517-1985 Determination method of residual dichlorophenol (DDM) in industrial circulating cooling water
HG 5-1596-1985 Determination method of oil content in industrial circulating cooling water
HG/T 2157-1991 Determination of ammonium in industrial circulating cooling water Potential method
HG/T 2157-2011 industrial circulating cooling water-determination of ammonium-potentiometric method
HG/T 3610-2000 Principle for sludge and corrosion product analytical methods of industrial circulating cooling water
HG/T 3518-2003 Industrial circulating cooling water-Determination of mercaptobenzo-thiazole
HG/T 3535-2003 Industrial circulating cooling water-Determination of sulphates for sludge and corrosion products
HG/T 2156-1991 Determination of anionic surface active agent in industrial circulating cooling water Methylene blue spectrophotometric method
HG 5-1607-1985 Determination of carbon dioxide content in industrial circulating cooling water fouling and corrosion products
HG/T 3526-1985 Determination method of nitrite ion in industrial circulating cooling water
HG/T 3527-2008 Industrial circulating cooling water - Determination of mineral oil
HG 5-1525-1985 Method for Determination of Hydroxyethylidene Diphosphonic Acid (HEDPA) in Phosphorus Compound Inhibitors in Industrial Circulating Cooling Water
HG/T 3530-2003 Industrial circulating cooling water - Surveys, sampling and production for sludge and corrosion produ
HG/T 3532-2011 Industrial circulating cooling water-Determination of ferrous sulphide for sludge and corrosion products
HG/T 3516-2011 Industrial circulating cooling water—Determination of nitrite—Molecularabsorption spectrometric method
HG/T 3519-2003 Industrial circulating cooling water - Determination of Benzotriazole
HG/T 3536-1985 Industrial circulating cooling water-Determination of carbon dioxide for sludge and corrosion products
HG/T 3530-2012 Industrial circulating cooling water—Sampling and production for sludge and corrosion products
HG/T 3525-1985 Industrial circulating cooling water.Determination of aluminium
HG/T 3525-2003 Industrial circulating cooling water-Determination of aluminium-Spectrometric method using pyrocat
HG/T 3522-1985 Method for Determination of Hydroxyethylidene Diphosphonate (HEDPA) in Phosphorus Compound Inhibitors in Industrial Circulating Cooling Water
HG/T 3520-2000 Industrial circulating cooling water Determination of calcium for phosphorus-zine prefilmingtluid
HG/T 3533-2003 Industrial circulating cooling water-Determination of ignition-loss for sludge and corrosion products
HG/T 3518-1985 Industrial circulating cooling water-Determination of mercaptobenzo-thiazole
HG 5-1519-1985 Determination method of benzotriazole in industrial circulating cooling water
HG/T 2158-2011 Industrial circulating cooling water—Determination of ammonium—-Distillation and titration method
HG/T 3535-1985 Industrial circulating cooling water-Determination of sulphates for sludge and corrosion products
HG/T 3521-1985 Determination method of ethylenediaminetetramethylenephosphonic acid (EDTMPA) in phosphorus compound inhibitors in industrial circulating cooling water

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 50050-2017 Code for design of industrial recirculating cooling water treatment
GB/T 14637.2-1993 Scale in industrial circulating cooling water-Determi zinc-Atomic absorption spectrometry
GB/T 14424-2008 Industrial circulating cooling water-Determination of residual chlorine
GB/T 12149-2007 Water for industrial circulating cooling system and boiler—Determination of silica
GB/T 23838-2009 Determination of suspended solids of industrial circulating cooling water
GB/T 16633-1996 Industrial circulating cooling water--Determination of silica--Spectrophotometric method
GB/T 14636-2007 Industrial circulating cooling water—Determination of calcium magnesium—Atomic absorption spectrometric method
GB/T 14643.6-1993 Industrial circulating cooling water examination of iron Bacteria-MPN test
GB/T 14638.2-1993 Scale in industrial circulating cooling water--Determi copper--Atomic absorption spectrometry
GB/T 14637.1-1993 Industrial circulating cooling water--Determination of zinc--Atomic absorption spectrometry
GB 50648-2011 Code for design of recirculating cooling water system in chemical palnt
GB/T 15453-1995 Industrial circulating cooling water Determination of chloride Silver nitrate titration method
GB/T 14415-2007 Water for industrial circulating cooling system and boiler—Determination of solids matter
GB/T 14640-2008 Water used in industrial circulating cooling system and boiler - Determination of potassium and sodium
GB/T 15455-1995 Industrial circulating cooling water－Determination of dissolved oxygen－Iodimetry
GB/T 6911-2007 Water for industrial circulating cooling system and boiler—Determination of sulfate
GB/T 20780-2006 Industrial circulating cooling water - Determination of carbonate alkalinity
GB/T 16634-1996 Industrial circulating cooling water--Determination of zinc for phosphorus-zinc prefilming fluid--Atomic absorption spectrometric method
GB/T 26322-2010 Examination of nitrite bacteria in industrial circulating cooling water—MPN test
GB 50050-1995 Code for design of industrial recirculating cooling water treatment
GB/T 15451-2006 Industrial circulating cooling water - Determination of total and composite alkalinity
GB/T 15453-2018 Determination of chloride in water for industrial circulating cooling system and boiler
GB/T 15893.1-1995 Industrial circulating cooling water - Determination of turbidity - Diffused radiation method
GB/T 15893.3-1995 Industrial circulating cooling water--Determination of sulfate--Gravimetric method
GB/T 15451-1995 Industrial circulating cooling water-Determination of alkalinity
GB/T 14638.1-1993 Industrial circulating cooling water--Determination of copper--Atomic absorption spectrometry
GB/T 15893.2-1995 Industrial circulating cooling water--Determination of pH--Electrometric method
GB/T 6904-2008 Water used in industrial circulating cooling system and boiler - Determination of pH
GB/T 14640-1993 Industrial circulating cooling water--Determination of potassium--Atomic absorption spectrometry
GB/T 44325-2024 Technical specification for zero discharge of industrial circulating cooling water
GB/T 12149-2017 Determination of silica in water for industrial circulating cooling system and boiler
GB/T 13689-2007 Water for industrial circulating cooling system and boiler—Determination of copper
GB/T 16635-1996 Industrial circulating cooling water--Determination of calcium for phosphorus-zinc prefilming fluid--Atomic absorption spectrometric method
GB/T 14643.6-2009 Examination of bacteria and algae in industrial circulating cooling water - Part 6: Examination of iron bacteria - MPN test
GB 50050-2007 Code for Design of Industrial Recirculating Cooling Water Treatmen
GB/T 15893.1-2014 Industrial circulating cooling water—Determination of turbidity—Diffused radiation method

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 14637-2021 Determination of copper,iron and zinc in industrial circulating cooling water and scale—Atomic absorption spectrometric method
GB/T 12157-2022 Determination of dissolved oxygen in water for industrial circulating cooling system and boiler
GB/T 14636-2021 Determination of calcium and magnesium in industrial circulating cooling water and scale—Atomic absorption spectrometric method

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 6911-2017 Determination of sulfate in water for industrial circulating cooling system and boiler

Chongqing Provincial Standard of the People's Republic of China

DB50/T 1136-2021 Technical Guidelines for Biological Treatment of Industrial Circulating Cooling Water

Group Standards of the People's Republic of China

T/CIESC 56-2023 Classification Standard for Management Intelligence in Industrial Circulating Cooling Water System
T/SXCIES 001-2023 Technical specification for industrial circulating cooling water treatment by electrochemical method