GB/T 38103-2019Treatment and disposal method for lithium-containing waste materials (English PDF)

1 Scope

This standard specifies the source, treatment and disposal methods and environmental protection requirements for lithium-containing waste.

This standard applies to the disposal of lithium-containing waste.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article.

Pieces. For undated references, the latest edition (including all amendments) applies to this document.

GB 5085.7 General rules for the identification of hazardous wastes

GB 8978 Integrated Wastewater Discharge Standard

GB/T 11075 lithium carbonate

GB 16297 Integrated emission standards for atmospheric pollutants

GB 18599 General industrial solid waste storage and disposal site pollution control standards

YS/T 967 battery grade lithium dihydrogen phosphate

3 source

Lithium-containing waste is mainly derived from lithium-containing batteries, wastes produced during the production and use of lithium salts, etc., according to physical form and mode of existence.

Divided into.

a) Lithium-containing battery waste. Lithium cobaltate, lithium nickel cobalt manganese oxide, lithium iron phosphate, manganese acid produced during the production of lithium-containing waste batteries and lithium batteries

Lithium battery, such as lithium, nickel cobalt aluminum aluminate, lithium nickelate, etc., lithium hydroxide material such as lithium hexafluorophosphate, lithium titanate and other negative electrode materials scrap;

b) lithium salt waste. lithium carbonate, lithium hydroxide monohydrate, lithium bromide, lithium fluoride, lithium chloride, lithium metal and other waste;

c) Other lithium-containing waste materials, including lithium-containing slag and lithium-containing alloys remaining in the ore smelting process.

4 treatment and disposal methods