1
Chemicals for the treatment of water and wastewater; biological preparations for the treatment of water for use in industry and science; Chemicals for the treatment of water and wastewater, namely, water treatment agents in the nature of carbon-based adsorbent materials; chemical preparations for the treatment of drinking water and municipal and industrial wastewater treatment; chemical adsorbents consisting of activated carbon or carbon-based materials for removing impurities from water, carbon-based materials used to remove or separate contaminants, namely, intercalated graphitic particles
40
Treatment of materials and pollutants by means of electrochemical processing; water treatment services; waste treatment; destruction of waste and trash; decontamination of hazardous materials; treatment of hazardous waste in the nature of detoxification of hazardous materials; treatment of hazardous liquids; bioremediation services; treatment of organics and pollutants in industrial process streams by means of electrochemical processing; air purification; air deodorizing; air freshening; effluent treatment services in the nature of waste water treatment services; consultancy, advisory and information services relating to the aforesaid