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ISO 4240-2:2024

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

General information

Valid from 12.09.2024
Directives or regulations
None

Standard history

Status
Date
Type
Name
12.09.2024
Main
This document describes the test methodology to evaluate the aeration performance of fine bubble jet devices based on an evaluation of the mass transfer coefficient of oxygen from gas to water.
It is applicable to evaluate the performance of fine bubble jet devices for aeration purpose.

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