Copper and nickel sulfide ores and concentrates — Determination of total chlorine content — Alkaline fusion and potentiometric titration method
铜和镍矿石和浓缩物 - 氯含量的测定 - 第1部分:总氯含量的测定

2020-09-22

구리, 납, 아연 및 니켈 등의 황화정광 —로트 내의 금속량 정량
铜 铅 锌和硫化镍浓缩物 - 大量测定含金属的质量

2020-12-31

Copper, lead, zinc and nickel sulfide concentrates. Determination of mass of contained metal in a lot
铜、铅、锌和硫化镍精矿 批次中所含金属质量的测定

2016-06-30

Copper, lead, zinc and nickel sulfide concentrates — Determination of mass of contained metal in a lot
铜 铅 锌和硫化镍浓缩物 - 大量测定含金属的质量

2016-06-02

铜镍硫化物矿石化学物相分析方法 6 种矿物相中镍和钴含量的测定
Methods for chemical phase analysis of copper nickel sulfide ores—Determination of nickel and cobalt contents in six mineral phases

2023-05-23

구리, 납, 아연 및 니켈 황화물 정광 — 분석 시료의 부착 수분 정량 — 무게분석법
铜 铅 锌和硫化镍浓缩物 - 分析样品的吸湿含量的测定 - 重量法

2018-11-30

구리, 납, 아연 및 니켈 황화물 정광 — 분석 시료의 흡습수 함유량의 정량 — 무게분석법
铜、铅、锌和硫化镍精矿分析样品吸湿含水量的测定重量法

2023-12-08

Copper, lead, zinc and nickel sulfide concentrates - Determination of hygroscopic moisture content of the analysis sample - Gravimetric method
铜、铅、锌和硫化镍精矿.分析样品吸湿含水量的测定.重量分析法

2016-04-28

Copper, lead, zinc and nickel sulfide concentrates. Determination of hygroscopic moisture content of the analysis sample. Gravimetric method
铜、铅、锌和硫化镍精矿 测定分析样品的吸湿含水量 重量分析法

2015-10-31

Copper, lead, zinc and nickel sulfide concentrates — Determination of hygroscopic moisture content of the analysis sample — Gravimetric method
铜 铅 锌和硫化镍浓缩物 - 分析样品的吸湿含量的测定 - 重量法

2015-09-29

Руда сульфидная медно-никелевая. Масс-спектрометрический метод определения содержания платины, палладия, родия, рутения, иридия и золота с предварительным коллектированием на никелевый штейн
硫化铜镍矿 用于测定铂 钯 铑 钌 铱和冷含量的质谱法 预先收集镍锍

Copper, lead, zinc and nickel sulfide concentrates — Determination of arsenic — Part 1: Iron hydroxide concentration and inductively coupled plasma atomic emission spectrometric method
铜 铅 锌和硫化镍精矿砷的测定第1部分:氢氧化铁浓度和电感耦合等离子体原子发射光谱法

2014-10-30

Copper, lead, zinc and nickel sulfide concentrates. Determination of arsenic-Acid digestion and inductively coupled plasma atomic emission spectrometric method
铜、铅、锌和硫化镍精矿 砷的测定

2014-11-30

Copper, lead, zinc and nickel sulfide concentrates — Determination of arsenic — Part 2: Acid digestion and inductively coupled plasma atomic emission spectrometric method
铜 铅 锌和硫化镍精矿砷的测定第2部分:酸消解和电感耦合等离子体原子发射光谱法

2014-11-10