Japan, ORGANO
Organo Rare Metal Recovery and Waste Liquid Reuse Technology
Product made in Japan
Manufacturer: Organo
The use of ion-exchange resin makes it possible to recover rare metals and reuse waste liquids.
- Electronic industry
Rare metals are not necessary in a wide range of industrial fields, but due to the difficulty in securing stable resources, rare metal recovery technology has been attracting attention in recent years. In addition, by adding a treatment process to the waste liquid that has been disposed of as industrial waste until now, attempts to reuse it without disposal are also being emphasized.
The use of ion exchange resins is effective for recovering rare metals from waste materials and reusing waste liquids. Organo offers a wide variety of ion-exchange resins in its lineup, as well as a well-equipped technical system to support customer considerations.
Features
What are rare metals?
It is called a rare metal, and it is a metal that is relatively rare on the earth.
In Japan, indium, tantalum, niobium, gallium, lithium, strontium, zirconium, and rare earths (17 types) are defined as rare metals.
Type of ion exchange resin
• Strongly acidic cation exchange resins (type I/II)
• Weakly acidic cation exchange resins (type I/II)
• Strongly basic anion exchange resins (type I/II)
• Weakly basic anion exchange resins Resin (Type I/Type II)
Chelate material
Reuse example of waste liquid using ion exchange resin
・Reuse (purification) of chromium plating bath
We propose the reuse of the bath solution by removing impurities such as iron, which increases with the continuous use of the bath solution, with a strongly acidic cation exchange resin.