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ISO/TS 11899-1:2023

Fine bubble technology — Transportation and dispensing systems for agro- and aqua-cultural applications — Part 1: Ultrafine bubble concentration loss in ultrafine bubble water passing through long-distance plastic pipes

Publication date:   Nov 17, 2023

General information

60.60 Standard published   Nov 17, 2023

ISO

ISO/TC 281 Fine bubble technology

Technical Specification

07.030   Physics. Chemistry

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Scope

This document specifies a test procedure, equipment and environment for evaluating the concentration loss of ultrafine bubbles (UFB) due to long-distance transfer of ultrafine bubble water in a plastic pipe. The test results are analysed and expressed in terms of a formula with the flow parameters, pipe length, flow velocity and number of circulations through the pipe. The formula is intended to be used for designing long-distance transport system for industrial applications including agro- and aqua- farming.

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PUBLISHED
ISO/TS 11899-1:2023
60.60 Standard published
Nov 17, 2023