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Chemtech

Ashwini Ganpat Kharde

At/pt: Loni (BK) Tal:Rahata Dist: Ahmednagar

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Vessel Support

Vertical Vessel Support: Bracket or Lug Support: Leg Support: Skirt Support: Horizantal Vessel Support: Saddle Support: Wear Plate Support:

Air Pollution and Control: Wet Scrubber

Wet Scrubber: In wet scrubbing processes, liquid or solid particles are removed from a gas stream by transferring them to a liquid. The liquid most commonly used is water. A wet scrubber's particulate collection efficiency is directly related to the amount of energy expended in contacting the gas stream with the scrubber liquid. Construction and Working of wet scrubber: In wet scrubbing processes, liquid or solid particles are removed from a gas stream by transferring them to a liquid. The liquid most commonly used is water. A wet scrubber's particulate collection efficiency is directly related to the amount of energy expended in contacting the gas stream with the scrubber liquid. The simplest type of wet scrubber is a spray tower. Water is introduces by using spray nozzle. It consist of a shell where liquid droplet falls by gravity through the gas stream flowing towards a demister and gas outlet. Dirty gas enters into shell...

Air Pollution and Control: Absorber and Catalytic Convertor

Absorber: Absorption is also called as gas absorption, gas scrubbing or gas washing. In absorption there is transfer of one or more species from gas phase to liquid solvant. Absorption involved no change in chemical species present in the system Absorption is used to 1. To separate gas mixtures. 2. To remove impurities. 3. To remove or recover valuable chemicals. The operation of removing the absorbed solute from the solvent is called stripping. Catalytic Convertor: A catalytic converter is a device that uses a catalyst to convert harmful exhaust gases into less harmful ones. It's used in a variety of industries, including steel, manufacturing, and refineries, where harmful gas emissions are high catalytic converter is a gas emissions control device that is used to convert toxic byproducts of combustion to less toxic substances by performing catalysed chemical reactions. The reactions ...