XB/T 811-2023Evaluation requirements for green plants in rare earth pyrometallurgical smelting (English PDF)
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Issued by
Ministry of Industry and Information Technology
Level / Type
National · Recommended
Issue date
December 20, 2023
Implementation date
July 1, 2024
Scope
XB/T 811-2023 (Evaluation requirements for green plants in rare earth pyrometallurgical smelting) is available as an English-translated PDF.
XB/T 811-2023 — This standard specifies the general principles, evaluation requirements, evaluation procedures and evaluation reports for the evaluation of green plants for rare earth pyrometallurgy.
This standard is applicable to the green factory evaluation of enterprises or enterprise production units engaged in the production of molten salt electrolysis, metal thermal reduction, reduction distillation, and refining and purification of rare earth metals and rare earth alloys.
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Document preview — XB/T 811-2023
National Standard of the People's Republic of China
- ICS
- 77.120.99
- Classification
- H 01
Issued by: Ministry of Industry and Information Technology
Contents
- What this standard covers1
- Document data2
What this standard covers
This standard specifies the general principles, evaluation requirements, evaluation procedures and evaluation reports for the evaluation of green plants for rare earth pyrometallurgy. This standard is applicable to the green factory evaluation of enterprises or enterprise production units engaged in the production of molten salt electrolysis, metal thermal reduction, reduction distillation, and refining and purification of rare earth metals and rare earth alloys. This standard does not apply to the green factory evaluation of enterprises or enterprise production units engaged in rare earth fluorides, rare earth ferrosilicon alloys, rare earth magnesium ferrosilicon alloys, and neodymium iron boron alloys.
Document data
International classification (ICS): 77.120.99.
Chinese classification (CCS): H01.
Estimated length of the Chinese original: 28,240 words.
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 19 pages — is available in the English PDF.
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