Distillation column Types of pumps and heat exchanger Types of Reacters LEL UEL Type of fire and extinguisher Heat transfer Mass transfer Etc

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Distillation column, pumps, heat exchangers, reactors, LEL, UEL, fire types, extinguishers, heat transfer, mass transfer

Types of pumps: centrifugal pumps, positive displacement pumps
Types of heat exchangers: shell and tube, plate heat exchangers
Types of reactors: batch reactors, continuous stirred tank reactors
LEL (Lower Explosive Limit) and UEL (Upper Explosive Limit) are important for safety in handling flammable materials
Types of fires: Class A (ordinary combustibles), Class B (flammable liquids), Class C (electrical fires)
Types of extinguishers: water, foam, CO2, dry chemical
Heat transfer methods: conduction, convection, radiation
Mass transfer involves the movement of substances from one place to another

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