Since 1987, Pride-Chem has been leading the industry in the recovery and treatment of hazardous waste products from the electronic industry. Pride-Chem's recovery process converts cupric acid and alkaline solution and copper sludge into a wide variety of high-quality products. With recovery and treatment plants in Malaysia, Pride-Chem's Singapore facility functions as the technical consultation and business support base for industrial facilities all over the Southeast Asian region. Pride-Chem is constantly expanding its capabilities through research and development of new products and advanced recycling technology. Meeting the changing needs of modern industry and providing customers with the highest quality products, that's Pride-Chem's guarantee.
Pride-Chem's main focus has been on the environmentally friendly treatment of toxic waste solution produced by the PCB industry. Initially concentrating only on the recovery and refining of copper oxide from cupric chloride solution, Pride-Chem recovery processes had produced copper oxide with 45% - 50% pure copper content.
In 1994, these facilities were expanded to include the recovery and treatment of copper oxide and ammonium hydroxide from spent alkaline etchant, an end-product of the multi-layer PCB industry.
By 1996, Pride-Chem facilities initiated the production of value-added copper oxide powder, with a minimum copper content of 77.5%, as well as a high purity copper oxide powder with a minimum copper content of 78.5%. Spent ammonium hydroxide is further refined into fresh alkaline etchant.
Search Product