Mass Transfer Lab
Showing 17–27 of 27 results
Solid In Air Diffusion Apparatus
Solid In Air Diffusion Apparatus Description: Confirming a packed bed of spherical balls of a solid in a vertical tube, and observing its rate of diffusion into the stream of air passed across the top of the tube can conveniently study the diffusion of solid into the air. The equipment is fitted with a vertical … Continue reading “Solid In Air Diffusion Apparatus”
Solid-Liquid Extraction (Bonnotto Type)
Solid-Liquid Extraction (Bonnotto Type) Description: – The setup consists of Bonnotto type extractor of slotted circular plates arranged one above the other in opposite radial opening. The solids are introduced at the top through a hopper spread over the top plate by a rack and pushed to slot to fall to the next plate below … Continue reading “Solid-Liquid Extraction (Bonnotto Type)”
Solid-Liquid Extraction (Packed Bed Type)
Solid-Liquid Extraction (Packed Bed Type) Technical description: This setup is designed to study the performance characteristics of solvent extraction of a particular component from a packed bed of solid material. The apparatus allows study of such systems as water/inorganic salts, water/sugar bed, ethylene chloride/vegetable oil etc. The glass column is fitted with ss mesh to … Continue reading “Solid-Liquid Extraction (Packed Bed Type)”
Spray Tower
Spray Tower Spray Tower setup is designed to demonstrate principles of spray extraction and mass transfer operation in a column. The set up consists of a glass column, feed tanks, air regulator with pressure gauge, receiving trays and piping. Rota-meter are provided for flow measurement Features: Stainless Steel tanks and wetted parts Special arrangement for changing … Continue reading “Spray Tower”
Static & Dynamic Balancing Demonstrator
Static & Dynamic Balancing Demonstrator Technical Description: This equipment is designed for carrying out the experiment for balancing a rotation mass system. The apparatus consists of a stainless steel shaft fixed in a rectangular frame. A set of four blocks with a clamping arrangement is provided. For static balancing, each block is individually clamped on … Continue reading “Static & Dynamic Balancing Demonstrator”
Steam Distillation Set-Up
Steam Distillation Set-Up DESCRIPTION : The equipment consists of jacketed pressure vessel for distillation. Steam from a steam generator can either be allowed to enter in the outer jacket or in the vessel. The vapours form the top of the vessel are condensed in the shell and tube type condenser by circulating cooling water, supplied … Continue reading “Steam Distillation Set-Up”
Swenson Walker Crystallizer
Swenson Walker Crystallizer The set-up is designed to demonstrate and stimulate the phenomena of crystallization. Swenson Walker crystallizer is a continuous type crystallizer. This operation involves both heat and mass transfer. Crystallization is the formation of solid particles within a homogeneous phase. Its wide use has a two-fold basis; a crystal formed from an impure solution … Continue reading “Swenson Walker Crystallizer”
Vapor In Air Diffusion Apparatus
Vapor In Air Diffusion Apparatus DESCRIPTION : Using a small sample of the liquid in a narrow vertical tube, and observing its rate of evaporation into stream of air passed across the top of the tube can conveniently be used to study the diffusion of vapor of a volatile liquid into air. The set up … Continue reading “Vapor In Air Diffusion Apparatus”
Vapor Liquid Equilibrium Set-Up
Vapor Liquid Equilibrium Set-Up Technical Description: The basic data of any distillation problem are the equilibrium between the liquid and vapours phases of the system subjected to distillation. Hence is of great importance to study the vapour liquid equilibrium. The set-up consists of distillation still with a heating element. An electrical Dimmer stat is connected … Continue reading “Vapor Liquid Equilibrium Set-Up”
Wetted Wall Column
Wetted Wall Column Description: The set up consists of a glass column. Water is fed at the top of the column along the walls to make the column a Wetted Wall Column. Hot air from heating chamber with known humidity is allowed to pass through the column vertically upward and evaporation in the liquid film around … Continue reading “Wetted Wall Column”
York Schreiber’s Extraction Unit
York Schreiber’s Extraction Unit DESCRIPTION: The York Scheibel’s Column falls in the class of gravity-operated extractors with mechanical agitation. The presence of alternatively agitating and calming sections in a York Scheibel’s column yield higher extraction efficiency than the conventional packed column. In the setup a continuous counter current contact between the solvent and solute phases … Continue reading “York Schreiber’s Extraction Unit”