GB/T 32361-2015

Active

Test methods for pore size properties of membrane filters—Bubble point and mean flow pore test

分离膜孔径测试方法 泡点和平均流量法

Standard Type
GBT
ICS
07.100.20
CCS
J77
Status
Active
Issue Date
2015-12-31
Implementation
2016-05-01
Centralized Committee
国家标准委
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the bubble point and mean flow pore test methods for determining the pore size characteristics of membrane filters. It is applied in quality control and performance evaluation of microfiltration and ultrafiltration membranes used in industries such as water treatment, pharmaceuticals, and food processing. The methods are used to verify membrane integrity, measure maximum pore size, and calculate mean flow pore diameter under standardized testing conditions.

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.