Standard No.:	GB/T 12152-2007
English Name:	Water for boiler and cooling system—Determination of mineral oil
Chinese Name:	锅炉用水和冷却水中油含量的测定
Chinese Classification:	G76    Basic standards and general methods for water treatment agent
Professional Classification:	GB    National Standard
ICS Classification:	71.040.40 71.040.40    Chemical analysis 71.040.40
Issued by:	AQSIQ; SAC
Issued on:	2007-10-17
Implemented on:	2008-2-1
Status:	valid
Superseding:	GB 12153-1989 Analysis of water used in boiler and cooling system-Determination for mineral oil-Ultraviolet spectrophotometry GB 12152-1989 Analysis of water used in boiler and cooling system-The determination of mineral oil-Infrared photometric method
Language:	English
File Format:	PDF
Word Count:	3000 words
Price(USD):	140.0
Delivery:	via email in 1~3 business day

本标准规定了锅炉用水和冷却水中油含量的测定方法。
本标准中红外光度法适用于锅炉给水、生产返回水及化工设备冷却水中油含量为0.1 mg/L~100mg/L 的测定,同时也适用于其他水样中油含量的测定;紫外分光光度法适用于火力发电厂锅炉给水、生产返回水及化工设备冷却水中油含量为0.1mg/L~4.0mg/L 的测定。