Method for Processing Tungsten Powder Wastes

The invention discloses a method for processing tungsten powder wastes. The method comprises the steps as follows: oxidizing the tungsten powder wastes to convert tungsten into tungsten oxide; and carrying out reaction between the oxidized tungsten powder wastes and alkali to convert the tungsten oxide into tungstate. According to the method, the tungsten powder wastes can be effectively processed.

A method of processing waste tungsten powder, characterized by comprising: tungsten powder scrap for the oxidation treatment, so that the tungsten is converted to tungsten oxide; and allowing the tungsten powder to oxidation treatment after the waste react with a base to The conversion of the tungsten oxide is a tungstate.




Tungsten Manufacturer & Supplier: Chinatungsten Online - http://www.chinatungsten.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email:   sales@chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Tungsten News & Tungsten Prices, WML Version: http://m.chinatungsten.com

The above is reproduced from: Application Technology Network, if in doubt, please contact the content belongs website.

• < Prev
• Next >