GB/T 5758-2001 in English
SUPERSEDEDDetermination for particle size range, effective size and uniformity coefficient of ion exchange resine
- Issued on:2001-08-02
- Implemented on:2002-03-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$117.00
《GB/T 5758-2001离子交换树脂粒度、有效粒径和均一系数的测定》由TC15(全国塑料标准化技术委员会)归口,TC15SC4(全国塑料标准化技术委员会通用方法和产品分会)执行,主管部门为中国石油和化学工业联合会。
本标准规定了湿态离子交换树脂粒度、有效粒径和均一系数的测定方法;适用于湿真密度大于1g/mL球状离子交换树脂的粒度、有效粒径和均一系数的测定。本标准规定了干态离子交换器浮床用白球粒度、有效粒径和均一系数的测定方法;适用于浮动床离子交换器浮床用白球的粒度测定。
Scope
This standard specifies the method for the determination of particle size, effective particle size and uniformity coefficient of ion exchange resins in wet state; it is suitable for the determination of particle size, effective particle size and uniformity coefficient of ion exchange resins with wet true density greater than 1g/mL (hereinafter referred to as resin) . This standard specifies the determination method of white ball particle size, effective particle size and uniformity coefficient for dry state ion exchanger floating bed; it is applicable to the particle size determination of white balls for floating bed ion exchanger.

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