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ISO/DIS 4240-2

Fine bubble technology — Environmental applications — Part 2: Test method for evaluating aeration performance of fine bubble jet devices

General information

40.99 Full report circulated: DIS approved for registration as FDIS   May 10, 2024

ISO

ISO/TC 281 Fine bubble technology

International Standard

07.030   Physics. Chemistry

Scope

This document describes the test methodology to evaluate the aeration performance of fine bubble jet devices. The evaluation is based on measuring the mass transfer coefficient of oxygen from the gas to water.

Life cycle

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IN_DEVELOPMENT
ISO/DIS 4240-2
40.99 Full report circulated: DIS approved for registration as FDIS
May 10, 2024