发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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Methods for chemical analysis of copper, lead-zinc ores and tailings - Determination of silver content by flame atomic absorption spectrometry
YS/T 53的本部分规定了铜、铅、锌原矿和尾矿中银含量的测定方法。 本部分适用于铜、铅、锌原矿和尾矿中银含量的测定。本部分测定范围:0.50 g/t-200 g/t
Methods for chemical analysis of copper, lead, zinc original and tailing ores- Part 3: Determination of silver content- Flame atomic absorption spectrometry
YS/T 53的本部分规定了铜、铅、锌原矿和尾矿中金量的测定方法。 本部分适用于铜、铅、锌原矿和尾矿中金量的测定。测定范围:0.05g/t-3.00g/t
Methods for chemical analysis of copper, lead, zinc original and tailing ores- Part 1: Determination of gold content- Fire assay-flame atomic absorption spectrometric
Copper, lead, zinc ore and tailings chemical analysis method fire test gold enrichment - flame atomic absorption spectrometry and thio Michler ketone spectrophotometry determination of gold content
YS/T 53的本部分规定了铜、铅、锌原矿和尾矿中金含量的测定方法。 本部分适用于铜、铅、锌原矿和尾矿中金含量的测定。测定范围:0.01g/t-1.0g/t
Methods for chemical analysis of copper, lead, zinc original and tailing ores- Part 2: Determination of gold content- Separation and preconcentration by flow injection and 8531 fiber micro-column-the flame atomic absorption spectrum method
Copper, lead, zinc ore and tailings chemical analysis method flow injection-8531 fiber micro-column separation and enrichment-flame atomic absorption spectrometry gold determination
AS ISO 11794:2022 identically adopts ISO 11794:2017, which sets out the basic methods for sampling particulate material that is mixed with a liquid
Copper, lead, zinc and nickel concentrates — Sampling of slurries
Determination of copper, lead and zinc in copper, lead and zinc ores - X-ray fluorescence spectrometry
本标准规定了铜矿石、铅矿石、锌矿石中锌含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中锌含量的测定。第一篇测定范围:1%以上;第二篇测定范围:0.01%~5%;第三篇测定范围:0.01%~15
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of zinc
本标准规定了铜矿石、铅矿石、锌矿石中铅含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中铅含量的测定。第一篇测定范围:0.1%~10%;第二篇测定范围:1%以上;第三篇测定范围:0.01%~5
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of lead
本标准规定了铜矿石、铅矿石、锌矿石中铜含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中铜含量的测定。第一篇测定范围:0.01%~10%;第二篇测定范围:0.02%~10%;第三篇测定范围:0.001%~5%;第四篇测定范围:0.002%~5
Methods for chemical analysis of copper ores and zinc ores. Determination of copper
COPPER, LEAD. ZINC, BISMUTH, MOLYBDENUM, PYRITE AND COMPLEX SULPHIDE ORES AND CONCENTRATES Determination of rhenium content
GB/T 14353的本部分规定了铜矿石、铅矿石和锌矿石中电感耦合等离子体发射光谱法同时测定铜量、铅量、锌量、钴量和镍量。本部分适用于铜矿石、铅矿石和锌矿石中铜量、铅量、锌量、钴量和镍量的电感耦合等离子体发射光谱法同时测定。测定范围:0.002%~8.5%的铜,0.01%~5%的铅,0.005%~3
Methods for chemical analysis of copper ores, lead ores and zinc ores.Part 18:Determination of copper content、lead content、zinc content、cobalt content and nickel content
Specifies guidance on methods for the preparation of samples of gold-bearing ore for the determination of gold content
Copper, lead, zinc, gold and silver ores - Guide to sample preparation for the determination of gold
警告:使用本部分的人员应有正规实验室工作的实践经验。本部分并未指出所有可能的安全问题。使用者有责任采取适当的安全和健康措施,并保证符合国家有关法规规定的条件。 GB/T 14353的本部分规定了铜矿石、铅矿石和锌矿石中锌量的测定方法。 本部分适用于铜矿石、铅矿石和锌矿石中锌量的测定。 测定范围
Methods for chemical analysis of copper ores,lead ores and zinc ores.Part 3:Determination of zinc content
Methods for chemical analysis of copper, lead-zinc ores and tailings - Determination of silver content by flame atomic absorption spectrometry
YS/T 53的本部分规定了铜、铅、锌原矿和尾矿中银含量的测定方法。 本部分适用于铜、铅、锌原矿和尾矿中银含量的测定。本部分测定范围:0.50 g/t-200 g/t
Methods for chemical analysis of copper, lead, zinc original and tailing ores- Part 3: Determination of silver content- Flame atomic absorption spectrometry
YS/T 53的本部分规定了铜、铅、锌原矿和尾矿中金量的测定方法。 本部分适用于铜、铅、锌原矿和尾矿中金量的测定。测定范围:0.05g/t-3.00g/t
Methods for chemical analysis of copper, lead, zinc original and tailing ores- Part 1: Determination of gold content- Fire assay-flame atomic absorption spectrometric
Copper, lead, zinc ore and tailings chemical analysis method fire test gold enrichment - flame atomic absorption spectrometry and thio Michler ketone spectrophotometry determination of gold content
YS/T 53的本部分规定了铜、铅、锌原矿和尾矿中金含量的测定方法。 本部分适用于铜、铅、锌原矿和尾矿中金含量的测定。测定范围:0.01g/t-1.0g/t
Methods for chemical analysis of copper, lead, zinc original and tailing ores- Part 2: Determination of gold content- Separation and preconcentration by flow injection and 8531 fiber micro-column-the flame atomic absorption spectrum method
Copper, lead, zinc ore and tailings chemical analysis method flow injection-8531 fiber micro-column separation and enrichment-flame atomic absorption spectrometry gold determination
AS ISO 11794:2022 identically adopts ISO 11794:2017, which sets out the basic methods for sampling particulate material that is mixed with a liquid
Copper, lead, zinc and nickel concentrates — Sampling of slurries
Determination of copper, lead and zinc in copper, lead and zinc ores - X-ray fluorescence spectrometry
本标准规定了铜矿石、铅矿石、锌矿石中锌含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中锌含量的测定。第一篇测定范围:1%以上;第二篇测定范围:0.01%~5%;第三篇测定范围:0.01%~15
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of zinc
本标准规定了铜矿石、铅矿石、锌矿石中铅含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中铅含量的测定。第一篇测定范围:0.1%~10%;第二篇测定范围:1%以上;第三篇测定范围:0.01%~5
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of lead
本标准规定了铜矿石、铅矿石、锌矿石中铜含量的测定方法。 本标准适用于铜矿石、铅矿石、锌矿石中铜含量的测定。第一篇测定范围:0.01%~10%;第二篇测定范围:0.02%~10%;第三篇测定范围:0.001%~5%;第四篇测定范围:0.002%~5
Methods for chemical analysis of copper ores and zinc ores. Determination of copper
COPPER, LEAD. ZINC, BISMUTH, MOLYBDENUM, PYRITE AND COMPLEX SULPHIDE ORES AND CONCENTRATES Determination of rhenium content
GB/T 14353的本部分规定了铜矿石、铅矿石和锌矿石中电感耦合等离子体发射光谱法同时测定铜量、铅量、锌量、钴量和镍量。本部分适用于铜矿石、铅矿石和锌矿石中铜量、铅量、锌量、钴量和镍量的电感耦合等离子体发射光谱法同时测定。测定范围:0.002%~8.5%的铜,0.01%~5%的铅,0.005%~3
Methods for chemical analysis of copper ores, lead ores and zinc ores.Part 18:Determination of copper content、lead content、zinc content、cobalt content and nickel content
Specifies guidance on methods for the preparation of samples of gold-bearing ore for the determination of gold content
Copper, lead, zinc, gold and silver ores - Guide to sample preparation for the determination of gold
警告:使用本部分的人员应有正规实验室工作的实践经验。本部分并未指出所有可能的安全问题。使用者有责任采取适当的安全和健康措施,并保证符合国家有关法规规定的条件。 GB/T 14353的本部分规定了铜矿石、铅矿石和锌矿石中锌量的测定方法。 本部分适用于铜矿石、铅矿石和锌矿石中锌量的测定。 测定范围
Methods for chemical analysis of copper ores,lead ores and zinc ores.Part 3:Determination of zinc content