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enrichment

enrichment, Total:20 items.

In the international standard classification, enrichment involves: Non-ferrous metals, Metalliferous minerals, Products of non-ferrous metals, Wastes.

Professional Standard - Non-ferrous Metal, enrichment

• YS/T 300-1994 Germanium enrichment
• YS/T 1602-2023 Molybdenum enrichment

Group Standards of the People's Republic of China, enrichment

• T/CNIA 0073-2020 Germanium Gallium Concentrate
• T/CACE 040-2021 Rare earth enrichment from regeneration of electronic waste phosphors

Professional Standard - Rare Earth, enrichment

• XB/T 211-2015 Concentrate of samarium,europium,and gadolinium oxide
• XB/T 211-2000 Rare earth abundance with samarium,europium and gadolinium oxides
• XB/T 211-2007 Rare earth abundance with samarium, europium and gadolinium oxides
• XB/T 206-1995 Praseodymium neodymium oxide enrichment
• XB/T 207-1995 Samarium Europium Gadolinium Oxide Concentrate
• XB/T 208-1995 Heavy Rare Earth Oxide Concentrate

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, enrichment

• GB/T 8751-1988 Samarium europium gadolinium concentrate
• GB/T 26413-2010 Heavy rare earth oxide enrichment
• GB/T 23594.1-2009 Chemical analysis methods of rare earth contents in samarium-europium-gadolinium concentrates.Part 1:Determination of total rare earth oxide content.Gravimetry

工业和信息化部, enrichment

• XB/T 230-2019 Thulium Ytterbium Lutetium Concentrate
• YS/T 1343-2019 Zinc oxide concentrate for zinc smelting

Professional Standard - Ferrous Metallurgy, enrichment

• YB 4049-1991 Praseodymium neodymium oxide enrichment
• YB 4048-1991 Lanthanum cerium oxide enrichment
• YB 4050-1991 Heavy Rare Earth Oxide Concentrate
• YB 4051-1991 Samarium Europium Gadolinium Oxide Concentrate

海关总署, enrichment

• SN/T 5409-2022 Identification method of zinc oxide enrichment for zinc smelting

Others:   Hafnium enrichment, enriched sample, enriched phase, Sulfhydryl enrichment, enrichment analysis, Trace enrichment, rare earth oxide enrichment, enrichment, enricher, enrichment column, enrichment analysis, Sample enrichment, Enrichment, Concentrator, Nitrogen enrichment, gold enrichment, enrichment, rare earth enrichment, Bioenrichment, Samarium Europium Gadolinium Concentrate.