ISO/DIS 4240-2

Fine bubble technology — Environmental applications — Part 2: Test method for evaluating aeration performance of fine bubble jet devices ISO/DIS 4240-2

General information

Current stage: 40.60 Close of voting May 3, 2024

Originator: ISO

Owner: ISO/TC 281 Fine bubble technology

Type: International Standard

ICS: 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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ISO/DIS 4240-2
40.60 Close of voting
May 3, 2024