GB/T 15456-1995 in English

SUPERSEDED

Industrial circulating cooling water－Determination of the chemical oxygen demand －Potassium permanganate method

Issued on:1995-01-12
Implemented on:1995-10-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $170.00
$165.00

Standard No:	GB/T 15456-1995
Document status:	SUPERSEDED
Superseded by:	GB/T 15456-2008 Industrial circulating cooling water - Determination of the chemical oxygen demand - Potassium permanganate method
Superseded on:	2008-09-01
Title in English:	Industrial circulating cooling water－Determination of the chemical oxygen demand －Potassium permanganate method
Title in Chinese:	工业循环冷却水中需氧量(COD)的测定高锰酸钾法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	1995-01-12
Implemented on:	1995-10-01
Professional Classification:	GB-National Standard
Related Keywords:	chemical oxygen demand chemical oxygen demand －potassium determination method method scopethis standard cooling water
Related Topics:	Acid potassium permanganate Potassium permanganate acidic Potassium permanganate acidic Acid potassium permanganate Small circulating water cooling The acidity of potassium permanganate Potassium permanganate in acidic cod-2000 type cod Acid potassium permanganate, Determination of Oxygen Consumption by Potassium Permanganate Method Determination of Oxygen Consumption in Water by Potassium Permanganate Method Acidic potassium permanganate Intermediate acid potassium permanganate Small cooling circulating water Oxygen Potassium permanganate oxygen consumption method Cooling water circulation Oxygen Potassium manganate circulating cooling cod in oxygen pool Potassium permanganate method oxygen consumption cod acid Is potassium permanganate acidic? cod definition air-cooled cod air-cooled cod definition of cod Potassium permanganate method Potassium permanganate method Potassium permanganate oxidation method Cooler circulating water Potassium permanganate cod Determination of cod method How to measure cod cod determination standard method Titrate potassium permanganate measurement of cod sour cod cod definition Three ways to measure cod measurement of cod Total cod determination method water environment cod Cod determination method based on cod water environment Oxygen pool cod Titrate potassium permanganate Circulating cooler cod determination standard method cod and water environment Cod Determination Potassium Dichromate Method cod standard determination method Standard method for the determination of cod Cod Determination Potassium Dichromate Method Which cod to measure Cooling circulating water meter cod test cod Dongfang high-grade circulating water cooler cod water environment foreign cod determination water environment cod cod standard determination method cod enterprise Potassium Dichromate Method for Rapid Determination of COD in Wastewater cod environment cod environment Cod Determination Potassium Dichromate Method cod standard measurement cod+ Circulating cooling water cod Circulating cooling water cod Efficient circulating water cooler Air-cooled COD oxygen demand large circulating water cooler Excellent circulating water cooler Method for Determination of Potassium Permanganate cod potassium permanganate method cod test method Three ways to measure cod test cod Two ways to measure cod cod potassium permanganate method Determination of cod with potassium permanganate cod determination of potassium permanganate cod experiment water cod potassium permanganate How does the cold water cycle cool cod poisoning cyclic voltammetry deoxygenation industrial cod instrument cod content water cod potassium permanganate cod cadmium determination method content of cod cod circulating cooling water cod in the environment Affects cod in water manganese cod How many cycles of semi-quantitative Cod content in water Cod Determination Potassium Dichromate Method Determination of potassium permanganate method water cod determination method Potassium permanganate method cod cod manganese cod standard determination method water cod determination method cod assay 10 cod manganese determination Potassium permanganate cod cod test method Automatic circulating water cooler cooling water cod cod indirect assay environment cod How to measure potassium permanganate by cod cod determination method cod statutory gb/t15456 cooling water cod Determination method of potassium permanganate Internal circulating water cooling Potassium permanganate method cod Potassium dichromate method in cod determination mass of potassium in water Potassium permanganate determination method Cod Determination Potassium Dichromate Method Cod Determination Potassium Permanganate Method cod in water quality standard method for the determination of cod Cod Determination Potassium Dichromate Method How much is cod measured? cod determination cod determination standard method cod Potassium dichromate method for determination of cod in wastewater cod content assay method Circulating Cooling Water Total Organic Carbon Standard Method for Determination of Potassium in Water Measuring oxygen demand in water Industrial Cooling Circulating Water cod test method Cod Determination Potassium Permanganate Method cod cadmium determination method industrial cycle COD manganese method GBT15456 GB/T 15456-1995 GB/T 15456-2008 GB/T 15456-2019 Determination of COD by Potassium Permanganate Method circulating cooling water Potassium permanganate titration solution Aowei cooling water circulation machine BUCHI cooling circulating water The relationship between COD and circulating water chemicals National standard law test cod How to measure cod according to national standard law Measurement wavelength of Cod Potassium permanganate method, the principle of measuring calcium Circulating water cooling water filtration accuracy Simplified diagram of determination of nitrogen oxides by acidic potassium permanganate method National standard cod determination method cod measuring equipment cod test method Determination method of total potassium in water Lithium manganate industrial synthesis method Preparation method of acidic potassium permanganate for determination of nitrogen oxides in the atmosphere Total phosphorus in industrial circulating water Method for determination of epoxy equivalent perchloric acid Chemical oxygen demand detection method: potassium permanganate method Detection of bacteria and algae in industrial circulating cooling water Industrial potassium permanganate detection Determination method of potassium and sodium in industrial wastewater Determination method of total phosphorus in circulating cooling water Colorimetric method European circulating cooling water Method for measuring organic matter in water - potassium permanganate gb15456 gb/t 15456-2008 Method for measuring potassium permanganate index in environmental water Determination method of permanganate in water Potassium Permanganate Method for Determination of Hydrogen Peroxide Concentration

《GB/T 15456-1995工业循环冷却水中需氧量（COD）的测定高锰酸钾法》由TC63（全国化学标准化技术委员会）归口，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中化学需氧量(COD)的测定方法。本标准适用于工业循环冷却水中化学需氧量(COD)的测定，测定范围2～80mg/L(以O 2计)。

Scope

This standard specifies the determination method of chemical oxygen demand (COD) in industrial circulating cooling water. This standard applies to the determination of chemical oxygen demand (COD) in industrial circulating cooling water, with a determination range of 2 to 80 mg/L (calculated as O₂>).

More samples: NB/T 47013.2-2015 JGJ 94-2008 QC/T 942-2021

Sample only — not a preview of GB/T 15456-1995

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