CE 583A Adsorption Teaching Equipment Hydrodynamics Experiment Apparatus
1. Equipment Introduction
1.1 Overview
CE 583A adsorption mainly verifies the removal of dissolved substances by adsorption, including the following: (1) Turn on the circulation pump and use the circulation pump to transport water from the treated water tank to a loop with two adsorbers filled with activated carbon; (2) Turn on the metering pump (or turn on the circulation pump at the same time), and use the metering pump to add the concentrated adsorbate solution to the water flow to mix it; (3) The mixed raw water enters the adsorber and flows through the activated carbon fixed bed, and the adsorbate is adsorbed on the activated carbon; (4) The treated water then flows through the safety adsorber and returns to the treated water tank. (5) In order to remove the residual adsorbate still in the water, turn on the circulation pump again (if it is turned on in the first step, it does not need to be turned on again), return the treated water to the feed line of the first adsorber, and add the concentrated adsorption solution again, and circulate it back and forth; (6) The water treated by the adsorber can be collected in a beaker for observation; (7) The adsorption efficiency can be observed by adjusting parameters such as temperature, contact time between the adsorbent and water, and concentration of the adsorbent.
1.2 Features
1. The equipment has a reasonable layout, beautiful appearance, clear structure and strong overall sense. 2. It has a good safety protection system. 3. It adopts a sheet metal frame structure and is equipped with universal wheels at the bottom, which is flexible to move and can be adjusted individually according to the ground conditions. 4. The device can be used to study the effects of concentration, flow rate, temperature and time on adsorption effect.
2. Technical parameters
Power supply: single-phase AC220±10%, 50Hz Weight: about 273kg Size: about 1610*870*2170mm Ambient temperature: 5℃～40℃ Relative humidity: <75% (25℃)
4. Experiment List
Experiment 1 CE583 adsorption introduction experiment Experiment 2 Recording concentration curve experiment Experiment 3 Recording breakthrough curve and predicting breakthrough curve experiment Experiment 4 Relationship between concentration curve and breakthrough curve experiment Experiment 5 Determining mass transfer zone experiment Experiment 6 Adsorber efficiency experiment Experiment 7 Adsorber mass balance experiment Experiment 8 Scaling up the results to industrial scale experiment Experiment 9 Effect of contact time on adsorption experiment Experiment 10 Effect of temperature on adsorption experiment Experiment 11 Effect of operation mode on adsorption experiment
