ISO 25175:2026 PDF
Marine technology — Standard test methods for performance of reverse osmosis (RO) and nanofiltration (NF) membrane elements
Marine technology — Standard test methods for performance of reverse osmosis (RO) and nanofiltration (NF) membrane elements
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 9
- Дата публикации:
- 25 июня 2026 г.
- Издание:
- ISO IS 25175 edition 1 version 1
- ICS:
- 13.060.20
This document provides test methods for determining air tightness and separation performance (permeation and salt rejection) of reverse osmosis (RO) and nanofiltration (NF) membrane elements.
Abstract
Overview
, establishes internationally recognized testing protocols for assessing the quality and capabilities of RO and NF membrane elements used in marine applications. Developed by the International Organization for Standardization (ISO), this standard addresses the need for uniform assessment methods, facilitating objective comparison and selection of membrane elements across various manufacturers and applications. Ensuring consistent performance testing is essential for operators, manufacturers, and researchers working in water treatment and seawater desalination.
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