Wire Manufacturer
Here is an example of a recent success from Renew. A wire manufacturer uses sulfuric acid to clean the wire. Eventually the sulfuric acid gets to dirty and must be dumped. A chemical company identified this off spec sulfuric acid as a pre-cursor to one of their products Ferrous Sulfate. As a result of this exchange the company not only saves 2.5 million in disposal fees but they also earned 315000.