Solid-Liquid Extraction Unit
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ALPHA CHEM-1311 Solid-Liquid Extraction Unit Contaminants may be present sorbed in the solid particles of the soil. Solid-liquid extraction allows these contaminants to be removed from the soil. Depending on the contaminant and the type of soil, a suitable solvent needs to be selected for this process. One field of application for example, is the separation of organic contaminants that are present sorbed in fine solid particles. Solid-liquid extraction may take place after these fine particles have been separated by a hydrocyclone in the ex-situ treatment of contaminated soil. The fundamental principle of solid-liquid extraction can be learned with the CE 630. The temperature of the solvent can be adjusted. Thus, it is possible to investigate the effect of this parameter on the separation process. The principle of counter current in solid-liquid extraction: 1 Extract outlet, 2 Extraction residue, 3 Extractant inflow, 4 Extraction material inflow, A Path of the extract, B Path of the extraction material
Solid Liquid Extraction Unit
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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 and so on to the bottom of the column. The solvent is introduced near the bottom of the column and it flow upward counter-currently to the solids. A pump supplies the solvent and flow rate is monitored by means of a Rotameter. At the bottom of column a screw conveyor arrangement is done to remove the extracted solids driven by means of an electric motor. Solvent feed tank is kept in a bath fitted with heater and digital temperature controller is used to maintain the constant temperatur
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Solid Liquid Extraction Unit
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Solid Liquid Extraction Unit Contaminants may be present sorbed in the solid particles of the soil. Solid-liquid extraction allows these contaminants to be removed from the soil.. Depending on the contaminant and the type of soil, a suitable solvent needs to be selected for this process. One field of application for example, is the separation of organic contaminants that are present sorbed in fine solid particles. Solid-liquid extraction may take place after these fine particles have been separated by a hydrocyclone in the ex-situ treatment of contaminated soil. The fundamental principle of solid-liquid extraction can be learned with the CE 630. The temperature of the solvent can be adjusted. Thus, it is possible to investigate the effect of this parameter on the separation process. The principle of counter current in solid-liquid extraction: 1 Extract outlet, 2 Extraction residue, 3 Extractant inflow, 4 Extraction material inflow, A Path of the extract, B Path of the extraction material Chemical Engineering Laboratory lab equipment manufacturers,exporters and Chemical Engineering Laboratory Lab suppliers