ISO 4240-3:2026
International Standard
Current Edition
·
Approved on
23 October 2026
Fine bubble technology — Environmental applications — Part 3: Test method for on-site evaluation of the performance of algae bloom removal facilities
ISO 4240-3:2026 Files
null Pages
Current Edition
ISO 4240-3:2026 Scope
This document specifies the test method and procedure to evaluate the algal bloom removal rate using microbubbles in on-site microbubble-based algal-bloom removal facilities.
The evaluation of the removal rate is conducted by comparing chlorophyll-a concentration before and after treatment using microbubbles. The range of water and weather conditions are served for test because they influence the characteristics of microbubbles and the algal bloom removal rate.
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