Abstract

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 in the pipe. The formula is intended to the use of designing long-distance transport system for industrial application include agro- and aqua- farming.


General information 

  • Status
     :  Under development
  • Edition
     : 1
  • Technical Committee
     : ISO/TC 281 Fine bubble technology
  • ICS
     :
    07.030 Physics. Chemistry

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals:

2
Zero Hunger
3
Good Health and Well-being
6
Clean Water and Sanitation
9
Industry, Innovation and Infrastructure
11
Sustainable Cities and Communities
13
Climate Action
14
Life Below Water
15
Life on Land

Life cycle


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