GB 51415-2020 Technical Standards for Air Pollution Control of Non-ferrous Metal Smelting Waste Gas

Scope

In order to standardize the waste gas treatment technology for non-ferrous metal smelting and protect the environment, this standard is formulated. This standard applies to the waste gas treatment of 11 kinds of non-ferrous metal smelting processes, including lead, zinc, copper, nickel, cobalt, aluminum, magnesium, titanium, tin, antimony, and mercury. This standard does not apply to the treatment of waste gas from recycled non-ferrous metal smelting, nor to non-characteristic production processes associated with the non-ferrous metal smelting industry, such as boilers in self-owned power plants and carbon plants supporting aluminum electrolysis. It can also be used as a technical basis for the design, construction, acceptance, and operation and maintenance of waste gas treatment projects in non-ferrous metal smelting. In addition to complying with this standard, waste gas treatment in non-ferrous metal smelting should also comply with the provisions of relevant national standards currently in force.

Development Information

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