Chemical treatment and chemical processing of minerals, ore, ore concentrates and waste materials; Metallurgical processing using chemicals, being treatment of minerals, ore, ore concentrates, waste materials and metal; processing and recycling of waste materials; Material processing of earth materials using chemicals to obtain metals; Leaching of materials using chemicals being leaching in the nature of processing minerals, ore, ore concentrates and waste materials for the purpose of extract...

Pharmaceutical Preparations for the Treatment of Gastrointestinal Disorders

Pharmaceutical Preparations for the Treatment of Gastrointestinal Disorders