Menu

Environment Projects

Wanted: buy cobalt sludge, spent catalyst

Jan 19, 2010
China
we are a chinese spent catalyst and metal waste recycler. We buy large quantity of cobalt spent catalyst and sludge. The minimum content of cobalt we required is 3%

Wanted: Buy tungsten spent catalyst

Jan 19, 2010
China
We are a chinese spent catalysts recycler. We regularly buy large quantity of tungsten spent catalysts. The minimum requirement of the tungsten content is 5%. my email is arthurmailcn at yahoo.com.cn