Distillation Column

A distillation tower is a tower-type vapor-liquid contact device used for distillation, also known as a distillery tower. It mainly consists of two types: plate towers and packed towers. It can also be categorized as continuous distillation towers and batch distillation towers based on the operating method. It is classified into three pressure levels: atmospheric pressure, pressure, and vacuum. The basic principle of distillation involves multiple partial vaporization and condensation, utilizing the different volatility of each component (relative volatility, α) to achieve separation. Distillation can be divided into: simple distillation, flash distillation, fractional distillation, and special distillation, among others.

Distillation Tower - Suitable for solvent concentration and recovery of various types
1. Alcohol Recovery System
Application Range: Recovery and concentration of solvents such as low-concentration ethanol and acetone.
2. Anhydrous Alcohol Recovery System
Recycling and concentration of solvents like isopropanol and acetic acid that exhibit azeotropic behavior with water.
3. DMF DMAC Recovery System
Recycling and concentration of solvents such as N,N-dimethylformamide (DMF), N,N-dimethylacetamide (DMAC), etc.
4. Acetic Acid Recovery System
Application Range: Suitable for esters and solvents with low water solubility.
5. Biodiesel De-coloring + Dewatering System
Raw Material to Be Processed: Biodiesel, also known as methyl fatty acid ester, refers to a fuel produced by using various animal and vegetable oils as raw materials, which are modified through a transesterification reaction with低碳 alcohols such as ethanol, making them suitable for use in internal combustion engines.
Processed products: Light fractions + golden diesel + residue oil
6. Waste Oil Decolorization and Dreg Removal System
Raw materials to be processed: waste oil, including emulsified oil, transformer oil, gear oil, hydraulic oil, and waste engine oil (black oil)
Processed products: Light oil + Golden diesel/basis oil + Residue oil
7. Self-Assembling Mixed Solvent Recovery System
MCPD Methylcyclopentadiene Dimer + MMT Methylcyclopentadiene Tricarbonyl Manganese
MCP methylcyclopentadiene monomer and resin-based mixed solvent
The above distillation towers/distillation tower recovery systems can be configured for intermittent or continuous recovery, with an original liquid processing capacity range of 0.5t/h to 500t/h.