Sub-zinc oxide（氧化锌）

Production of zinc oxide by converter method

4.1. Appearance trait: Zinc oxide molecular formula ZnO is a white or slightly grayish yellow fine powder solid. Hard to dissolve in water. Aliase: sub-zinc oxide powder.
4.2. Product use: It is mainly used for purification and processing of zinc chemical industry.
4.3. Production of main raw materials: suitable raw materials such as dust ash or lead slag in steel mills.
4.4, the main process of production: ingredients "converter" separation room "cooling system" powder collection system" packaging.
4.5, the main equipment for production: feeding machine, mixer, converter, separation room, cooling system, powder collection system, fan, high-efficiency cyclone.
4.6, product quality: Zn content% ≥ 35.
4.7.   select  ion of production equipment: common type, first type, high type.
4.8. Environmental protection: According to the configuration of process equipment, there is no waste water discharge, and the waste gas can be treated.
4.9. Investment: According to the advanced level of raw materials processing, raw material content and other components and equipment.