稀土废渣、废水化学分析方法 第7部分：钍、铀含量的测定 电感耦合等离子体质谱法（英文版）
Chemical analysis methods for rare earth residue and waste water—Part 7: Determination of thorium and uranium contents—Inductively coupled plasma mass spectrometry
标准状态
发布于：2026-05-25
实施于：2026-12-01
废止
基本信息
GB/T 34500.7-2026
即将实施
2026-05-25
2026-12-01
National Technical Committee 229 on Rare Earth of Standardization Administration of China (SAC/TC 229)
State Administration for Market Regulation and Standardization Administration of China
National Technical Committee 229 on Rare Earth of Standardization Administration of China (SAC/TC 229)
National Technical Committee 229 on Rare Earth of Standardization Administration of China (SAC/TC 229)
江西省钨与稀土产品质量监督检验中心（江西省钨与稀土研究院）; 虔东稀土集团股份有限公司; 包头稀土研究院; 福建省金龙稀土股份有限公司; 江阴加华新材料资源有限公司; 湖南稀土金属材料研究院有限责任公司; 四川省乐山锐丰冶金有限公司
SUN Na, YANG Xianggeng, XU Na, WANG Fang, WEN Bin, LIU Chun, CHEN Yan, YU Yahui, WANG Baohua, ZHAO Pinghong, HUANG Xiaori, SU Tingting and JIANG Yuan
标准简介
This document describes the inductively coupled plasma mass spectrometry method for the determination of the thorium and uranium contents of rare earth residue and waste water generated in mining, beneficiation and smelting. This document is applicable to the determination of the thorium and uranium contents of rare earth residue and waste water generated in mining, beneficiation and smelting.
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