ISO 23070:2020 城市地区水再用 再生水处理指南：城市污水反渗透处理系统的设计原则

标准编号：ISO 23070:2020

中文名称：城市地区水再用 再生水处理指南：城市污水反渗透处理系统的设计原则

英文名称：Water Reuse in Urban Areas — Guidelines for reclaimed water treatment: Design principles of a RO treatment system of municipal wastewater

发布日期：2020-12

标准范围

本文件为城市污水反渗透（RO）处理系统的规划和设计提供了指南。本文件适用于打算以安全、可靠和可持续的方式实施城市污水反渗透处理原则和决定的从业者和当局。本文件全面介绍了城市污水反渗透处理系统，适用于任何反渗透处理系统组件。本文件规定:-标准术语和定义；-城市污水反渗透处理系统的系统部件说明；-城市污水反渗透处理系统的设计原则；-反渗透处理系统的给水质量和技术要求说明；-反渗透处理系统的操作和维护指南；-考虑和应急响应的具体方面。城市污水反渗透处理系统的设计参数和调节值不在本文件范围内。

This document provides guidelines for the planning and design of a reverse osmosis (RO) treatment system of municipal wastewater. This document is applicable to practitioners and authorities who intend to implement principles and decisions on RO treatment of municipal wastewater in a safe, reliable and sustainable manner. This document addresses RO treatment systems of municipal wastewater in their entirety and is applicable to any RO treatment system component.This document provides:— standard terms and definitions;— a description of the system components of an RO treatment system of municipal wastewater;— design principles of an RO treatment system of municipal wastewater;— statements on the feed water quality and technical requirements of an RO treatment system;— guidance for operation and maintenance of an RO treatment system;— specific aspects for consideration and emergency response.Design parameters and regulatory values of an RO treatment system of municipal wastewater are out of the scope of this document.

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