标准编号：ISO/TR 22707:2023
中文名称：污泥的回收、重复利用、处理和处置 无机物质和营养物回收的工艺和技术信息
英文名称：Sludge recovery, recycling, treatment and disposal — Information on the processes and technologies for inorganic substance and nutrient recovery
发布日期：2023-07
标准范围
This document provides information on the processes and technologies for inorganic substance and nutrient recovery from sludge. This document is applicable to sludge and products from urban wastewater collection systems, night soil, wastewater treatment plants for urban and similar industrial waters. It includes all sludge that can have either similar environmental or health impacts, or both. Hazardous sludge from industry and dredged sludge are excluded from this document.
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