A study in Engineering reveals a new adsorbent made by combining cationic surfactants with montmorillonite. This adsorbent ...

v. Ammonium chloride salt is formed in the reaction sections of gasoline and diesel hydrotreating units by the reaction between ammonia and hydrochloric acid present in the cargo to be processed. It ...

CNS Canada — A shortfall in production seems to have made granular ammonium sulphate, the prime fertilizer used by canola growers in Western Canada, relatively scarce just weeks away from seeding.