GB/T 17398-2013Code of dust and poison control for lead smelting (English PDF)

3.1 Lead smoke leadfume

Lead in lead smelting process produces condensed vapor in the air quickly and suspended in the air oxidation of solid particles formed with a diameter

Not more than 0.1µm.

3.2 Lead dust

Floating in the air, solid particles of lead smelting of lead generated in the process, having a diameter greater than 0.1µm.

4.1 "three simultaneous" management

4.1.1

Construction Project dust and poison control facilities should meet the national standards, should be the main project designed, constructed and put into

Production and use.

4.1.2

lead smelting enterprises of new construction, renovation, expansion projects and technological innovation, technology transfer projects in the feasibility study phase should be

Occupational hazard evaluation, after completion of the formal production should be carried out before the Occupational Hazards Control Effect of operation.

4.2 Process Design

4.2.1

lead smelting should be consistent with the national energy saving industrial policy, to meet the requirements of clean production.

4.2.2

The priority should be to adopt new technologies, new processes and new equipment, increase production closed, mechanization and automation level.

4.2.3

simplify the process, reduce material gap.