Abstract

 Preview

This document specifies the evaluation of fine bubbles size and concentration indices applied to the combined use of number-based size analysis and volume-based size analysis by the laser diffraction method. The methodology described is appropriate to both bimodal and multimodal samples over a broad size range (from tens of nanometers to tens of micrometers) and applies to ultrafine bubble and microbubble dispersions (MBD) and mixtures thereof.


General information 

  • Status
     : Published
    Publication date
     : 2023-02
  • Edition
     : 1
    Number of pages
     : 11
  • Technical Committee
     : ISO/TC 281 Fine bubble technology
  • ICS
     :
    07.030 Physics. Chemistry

Buy this standard

Format Language
PDF + ePub
Paper
  • CHF61

Life cycle

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
7
Affordable and Clean Energy
8
Decent Work and Economic Growth
9
Industry, Innovation and Infrastructure
11
Sustainable Cities and Communities
12
Responsible Consumption and Production
13
Climate Action
14
Life Below Water

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

  2. Store
  3. Standards catalogue
  4. ICS
  5. 07
  6. 07.030
  7. ISO 24218-1:2023