ATHENS, Ohio - E3 Clean Technologies Inc. has concluded the sale of an Ammonia GreenBox™ to the Hydrogen South Africa (HySA) Infrastructure Center of Competence (COC) to be used as a hydrogen generation device. Located in Potchesfstroom, South Africa, the newly formed center is part of a national initiative to position South Africa as a key player in the global hydrogen market by delivering "novel technologies for hydrogen production, storage, and distribution infrastructure that meet ...This story is related to the following:Green & CleanSearch for suppliers of: