What Are Venturi Scrubbers? A venturi scrubber is an industrial air pollution control device that uses a high-velocity gas stream and a scrubbing liquid, usually

What Are Tray Towers? Tray towers are gas scrubbing vessels that remove both particulate and soluble gas pollutants from an air stream in a single

What Are Thermal Oxidisers? A thermal oxidiser is an air pollution control system that destroys volatile organic compounds (VOCs) and other hazardous gases by heating

What Are Sub-Coolers? A sub-cooler is a piece of gas conditioning equipment that cools a saturated gas stream further, reducing both its temperature and its

What Are Spray Towers? A spray tower is the simplest form of wet scrubber: an open chamber where contaminated gas passes through a fine spray

What Are Quench Vessels? A quench vessel is a piece of equipment that rapidly cools very hot gas — such as flue gas, process gas

What Is a Packed Tower? A packed tower is a piece of industrial gas treatment equipment that uses a bed of packing material to create

What Are Chemical Scrubbers? Chemical scrubbers are an air pollution control system that removes acid gases, basic gases, odour and some VOCs by bringing contaminated

What Are Carbon Filters? Carbon filters are an air pollution control device that use activated carbon to remove volatile organic compounds (VOCs), odours and toxic