T/JXNFS 002-2024 Active Group standards

T/JXNFS 002-2024 The Green Disposal Technical Specification for Antimony Smelting Arsenic Waste

Publish Date: 2024-03-30 Implement Date: 2024-03-30 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/JXNFS 002-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Other non-ferrous metals and their alloys

Publish Date: 2024-03-30

Implement Date: 2024-03-30

Scope

Main technical content: To address the issues of low utilization rate of arsenic alkali slag resources and high environmental risks, based on core technologies such as "catalytic oxidation leaching process of arsenic alkali slag", "hydrothermal causticization-induced arsenic precipitation process in high alkali system", and "carbothermal direct reduction process of calcium arsenic slag", a prototype of green disposal technology for arsenic alkali slag was constructed, and efficient cascade separation and enrichment of antimony, arsenic, and alkali were achieved, realizing the resource utilization of antimony and alkali and the harmless disposal of arsenic, and promoting the green development of antimony smelting