Calcium sulfate scale inhibition rate detection method
Calcium sulfate scale inhibition rate detection method, Total:26 items.
The international standard classification for "Calcium sulfate scale inhibition rate detection method" includes: Chemical analysis , Chemicals for purification of water , Cement. Gypsum. Lime. Mortar .
The Chinese standard classification for "Calcium sulfate scale inhibition rate detection method" includes: Basic standards and general methods for water treatment agent , Cement .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 22626-2008 Determination of scale inhibition performance of water treatment agents - Calcium phosphate precipitation method
- GB/T 16632-1996 Determination of scale inhibition performance of water treatment agents-Calcium carbonate precipitation method
- GB/T 16632-2008 Determination of scale inhibition performance of water treatment agents - Calcium carbonate precipitation 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 16632-2019 Determination of scale inhibition performance of water treatment chemicals—Calcium carbonate precipitation method
Professional Standard - Ocean
- HY/T 198-2015 Determination of scale inhibition performance of scale inhibitors for reverse osmosis seawater desalination. Artificial concentrated seawater calcium carbonate precipitation method
Guangdong Provincial Standard of the People's Republic of China
- DB44/T 849.2-2010 Determination of scale inhibition rate of industrial boiler scale inhibitors Part 2: Steam flow reduction method
- DB44/T 849.1-2010 Determination of scale inhibition rate of industrial boiler scale inhibitors Part 1: Atmospheric pressure method
- DB44/T 849.3-2010 Determination of scale inhibition rate of industrial boiler scale inhibitors Part 3: Heated surface wall temperature rise method
Professional Standard - Agriculture
- JAP-036 Detection method of prohexadione calcium salt
工业和信息化部
- HG/T 6110-2022 Determination of calcium and magnesium ions in waste sulfuric acid
Liaoning Provincial Standard of the People's Republic of China
- DB21/T 2662.10-2016 Boiler operation specification part 10: Determination of scale inhibition rate of industrial steam boiler scale inhibitors under pressure method
- DB21/T 2662.9-2016 Boiler Operation Specification Part 9: Determination of Scale Inhibition Rate of Industrial Hot Water Boiler by Normal Pressure Method
Professional Standard - Chemical Industry
- HG/T 5166~5167-2017 Evaluation of scale inhibition performance of reverse osmosis antiscalants and determination method of carboxylate and sulfonate polymer content in circulating cooling water (2017)
- HG/T 4541-2013 Water Treatment Chemicals - Determination of Scale Inhibition Performance - Limited Carbonate Method
Professional Standard - Electricity
- DL/T 1151.13-2012 Analytical Methods of Scale and Corrosion Products in Power Plants - Part 13: Determination of Sulfuric Acid Anhydride-photometric Method Used To Barium Sulfate
Professional Standard - Building Materials
- JC/T 668-1997 Test method for calcium sulfate in hydrated cement mortar
Hebei Provincial Standard of the People's Republic of China
- DB13/T 5797-2023 Determination of calcium sulfate in soil by ion chromatography
American National Standards Institute （ANSI)
- NACE TM0374-2015 Laboratory Screening Tests to Determine the Ability of Scale Inhibitors to Prevent the Precipitation of Calcium Sulfate and Calcium Carbonate from Solution (for Oil and Gas Production Systems)”
YU-JUS
- JUS H.B8.284-1981 Fertilizers. Calcium ammoniumnitrate. Tests methods
American Society for Testing and Materials (ASTM)
- ASTM D5352-95(2019) Standard Test Method for Determination of Organically Combined Sulfuric Anhydride Ash-Gravimetric, Test Method C
National Association of Corrosion Engineers (NACE)
- NACE TM0374-1974 Laboratory Screening Tests to Determine the Ability of Scale Inhibitors to Prevent the Precipitation of Calcium Sulfate and Calcium Carbonate from Solution (for Oil and Gas Production Systems)
- NACE TM0374-2007 Laboratory Screening Tests to Determine the Ability of Scale Inhibitors to Prevent the Precipitation of Calcium Sulfate and Calcium Carbonate from Solution (for Oil and Gas Production Systems) Item No. 21208
- NACE TM0374-2001 Laboratory Screening Tests to Determine the Ability of Scale Inhibitors to Prevent the Precipitation of Calcium Sulfate and Calcium Carbonate from Solution (for Oil and Gas Production Systems) Item No. 21208
RO-ASRO
- STAS 2221/3-1981 ANHYDROUS SODIUM SULFITE Checking methods
British Standards Institution (BSI)
- BS EN 13454-2:2019 Binders for floor screeds based on calcium sulphate. Test methods
Association Francaise de Normalisation
- NF EN 13454-2:2019 Calcium sulfate binders for screeds - Part 2: test methods
