HG/T 2157-2011 in English

VALID

industrial circulating cooling water-determination of ammonium-potentiometric method

Issued on:2011-12-20
Implemented on:1996-03-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $160.00
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Standard No:	HG/T 2157-2011
Document status:	VALID
Title in English:	industrial circulating cooling water-determination of ammonium-potentiometric method
Title in Chinese:	搅拌传动装置--联轴器
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2011-12-20
Implemented on:	1996-03-01
Superseding:	HG/T 2157-1991 Determination of ammonium in industrial circulating cooling water Potential method
Chinese Classification:	G76-Basic standards and general methods for water treatment agent
Professional Classification:	HG-Chemistry
Related Keywords:	ammonium-potentiometric method scopethis standard potentiometric method method industrial cooling
Related Topics:	potentiometric method cyclic voltammetry potential electric potential Small circulating water cooling self-circulating cooler Cooling water automatic recirculating cooler Industrial potentiometer industrial water cooler Industrial potentiometer Circulating water sheet industrial water cooler circulating cooling water Minus 10 degrees circulating cooler Small cooling circulating water Determination of as in water Coolant circulating refrigeration is2157 Cyclic Voltammetry Determination Method Cooling water circulation cyclic voltammetry half peak potential Small circulating water cooler ammonium in water circulating cooling circulating cooling water Circulating cooling water total nitrogen Metallurgical industry circulating water Potential in water Ammonium root determination method Determination method of ammonium root Ammonium root determination method hg/t 20708-2011 cooling circulator cyclic voltammetry half peak potential atomic cycle cooling water Ammonium determination Cooler circulating water Circulating water slicer Cold water cycler Cooler circulating water water cycler Potential range Cold water cycler Portable circulating water cooler water cycler High quality circulating water cooler Circulating cooler Industrial circulating cooling water Cooling circulating water meter Potential + English Dongfang high-grade circulating water cooler Oriental high quality circulating water cooler Zinc content in industrial circulating cooling water Cooling water circulation equipment Dongfang new circulating water cooler Industrial Wastewater Ammonium large recirculating cooler 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 Small recirculating cooler Premium recirculating cooler Industrial circulating cooling water Cold water circulation tank Cold water circulation pipeline How does the cold water cycle cool working potential Potential window for cyclic voltammetry Circulating water cooler cod circulating cooling water Potential range Circulating water cooler time electrode potential Automatic circulating water cooler Determination of potential in water half potential cyclic voltammetry hg/t 2484-2011 hg/t 2011 Authentic circulating water cooler Internal circulating water cooling Cooling water circulation system hg/t2011 High-quality circulating cooling water Follow / By % Circulating Cooling Water Total Organic Carbon Industrial Cooling Circulating Water Design of Circulating Cooling Water System in Chemical Industry industrial cycle circulating cooling water Chiller/Cooling Circulating Water Machine Aowei cooling water circulation machine Injection molding machine cooling water circulation system BUCHI cooling circulating water Circulating water cooling water filtration accuracy Method for determination of ammonium radical content in water Method for determination of ammonium radical content in water Total phosphorus in industrial circulating water Cooling water testing Cooling water circulator national implementation Determination method of organic nitrogen in industrial circulating water Detection of bacteria and algae in industrial circulating cooling water Determination of ammonium in boiling liquid Ammonium root determination Determination of ammonium radicals in water quality Circulating cooling water pressure Determination of inorganic phosphorus in circulating water Determination method of total phosphorus in circulating cooling water Colorimetric method Industrial circulating water discharge European circulating cooling water hg/t 20596-2011 Classification of cold water operations in China hg/t4285-2011 hg/t20708-2011 hg/t 2157-2006

本标准规定了以电位法测定工业循环冷却水中铵的含量。
本标准适用于工业循环冷却水中铵含量（以N计）为0～50mg/L的测定。

Scope

This standard specifies the determination of ammonium content in industrial circulating cooling water by potentiometric method. This standard is applicable to the determination of zinc content (in N) in industrial circulating cooling water between 0 and 50 mg/L.

More samples: JJG 21-2008 QC/T 942-2021 JC/T 2453-2018

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HG/T 2157-2011 in English

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