DETERMINATION OF ZINC CONTENT IN IRON ORES, SLAGS AND LIMESTONES BY ATOMIC ABSORPTION METHOD.
用原子吸收法测定铁矿石、炉渣和石灰石中的锌含量

1978-07-15

DETERMINATION OF LEAD CONTENT IN IRON ORES, SLAGS AND LIMESTONES BY ATOMIC ABSORPTION METHOD.
用原子吸收法测定铁矿石、炉渣和石灰石中的铅含量

1978-07-15

DETERMINATION OF COPPER CONTENT IN IRON ORES, SLAGS AND LIMESTONES BY OMIC ABSORPTION METHOD.
用OMIC吸收法测定铁矿石、炉渣和石灰石中的铜含量

1978-07-15

DETERMINATION OF ZINC CONTENT IN IRON ORES, SLAGS AND LIMESTONES BY OMIC ABSORPTION METHOD.
用OMIC吸收法测定铁矿石、炉渣和石灰石中的锌含量

1978-12-15

铁矿石 亚铁含量的测定 重铬酸钾滴定法
Iron ores—Determination of iron(II) content—Potassium dichromate titrimetric method

2016-10-13

铁矿石 锰含量的测定 高碘酸钾分光光度法
Iron ores—Determination of manganse content—Potassium periodate spectrophotometric method

2016-10-13

DETERMINATION OF SODIUM CONTENT IN IRON ORES SLAGS AND LIME-STONES BY ATOMIC ABSORPTION METHOD.
原子吸收法测定铁矿石渣和石灰石中钠含量

1975-12-15

철광석 — 포타슘의 정량 — 불꽃 원자 흡수 분광법
铁矿石.钾含量的测定.火焰原子吸收光谱法

2022-12-30

铁矿石 钾含量的测定 火焰原子吸收光谱法
Iron ores—Determination of potassium content—Flame atomic absorption spectrometric method

2017-10-14

硼镁矿石中全铁含量的测定 重铬酸钾容量法
Ascharite ores-Determination of total iron content-Potassium dichormate volumetric method

2002-01-24

铜渣精矿化学分析方法　第4部分：铁量的测定　重铬酸钾滴定法
Methods for chemical analysis of copper slag concentrates—Part 4:Determination of iron content—Potassium dichromate titration method

2015-04-30

铁矿石 全铁含量的测定 三氯化钛还原重铬酸钾滴定法（常规方法）
Iron ores - Determination of total iron content - Titanium(III) chloride reduction potassium dichromate titration methods（routine methods）

2009-10-30

铁矿石化学分析方法　原子吸收分光光度法测定钠和钾量
Methods for chemical analysis of iron ores The flame atomic absorbtion spectrophotometric method for the determination of sodium and potassium content

1986-08-19

锰矿石 全铁含量的测定 重铬酸钾滴定法和邻菲啰啉分光光度法
Manganese ores--Determination of total iron content--Potassium dichromate titrimetric method and 1，10-phenanthroline spectrophotometric method

2002-09-11

高钛渣、金红石化学分析方法　第2部分：全铁量的测定　重铬酸钾滴定法
Methods for chemical analysis of high titanium slag and rutile—Part 2:Determination of total iron content—Potassium dichromate titration

2009-12-04

红土镍矿化学分析方法　第3部分：全铁量的测定　重铬酸钾滴定法
Methods for chemical analysis of laterite nickel ores—Part 3:Determination of total iron content—Potassium dichromate titration

2012-11-07

锰矿石 镁、铝、硅、磷、硫、钾、钙、钛、锰、铁、镍、铜、锌、钡和铅含量的测定 波长色散X射线荧光光谱法
Manganese ores - Determination of magnesium, aluminum, silicon, phosphorus, sulfur, potassium, calcium, titanium, manganese, iron, nickel, copper, zinc, barium and lead content - Wavelength dispersive X-ray fluorescence spectrometric method

2009-10-30