Fine bubble technology — Environmental applications — Part 2: Test method for evaluating aeration performance of fine bubble jet devices
NORMA vydaná dňa 12.9.2024
Designation standards: ISO 4240-2:2024
Publication date standards: 12.9.2024
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: International technical standard
Kategória: Technické normy ISO
Description / Abstract: 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.