Applications

Relevant Cases

Evaporation and Crystallization of High-Salinity Wastewater

● Industry: Fine Chemicals
● Evaporative crystallization of chemical wastewater containing 12% ammonium sulfate
● Evaporation medium: Water

Evaporation and Crystallization of Salt-Containing Wastewater from the Chemical Industry

Industry: Fine Chemicals
Concentration and Crystallization of Wastewater Containing 10% Sodium Sulfate and Sodium Chloride
Evaporation medium: Water

Concentration of salt-containing wastewater from active pharmaceutical ingredients

● Industry: Fine Chemicals (Active Pharmaceutical Ingredients)
● Concentration and volume reduction of wastewater containing sodium chloride and sodium acetate
● Evaporation medium: Water

Evaporation and Crystallization of Salt-Containing Wastewater from the Chemical Industry

● Industry: Fine Chemicals (Pigments, Dyes)
● Concentration and volume reduction of wastewater containing 20% sodium sulfite
● Evaporation medium: Water

Recovery of Organic Solvents from Saline Wastewater in Fine Chemical Industry

● Industry: Fine Chemicals
● Concentration of wastewater containing 7-10% isobutanol and 0.5% sodium chloride
● Evaporation medium: Isobutanol

Concentration of methanol from fine chemical wastewater

● Industry: Fine Chemicals (Active Pharmaceutical Ingredients)
● The feed solution contains 20% methanol and needs to be recovered.
● Evaporation medium: Methanol

Fine chemical organic solvent distillation

● Industry: Fine Chemicals (Active Pharmaceutical Ingredients)
● The feedstock is a mixture of methanol, water, and EPA, with a methanol concentration of 95%.
● Evaporation medium: Methanol

Fine chemical organic solvent distillation

● Industry: Fine Chemicals
● Cyclohexane, styrene, and various other impurities need to be separated from the cyclohexane.
● Evaporation medium: Cyclohexane

Reaction vacuum

We are the “silent directors” of chemical reactions—reactor vacuum applications.

Evaporative distillation

We are the “silent power heart” of chemical production lines—vacuum distillation and solvent recovery.

Solvent recovery

We are “Solvent Catchers” for green production—solvent recovery applications.

Vacuum drying

We are “dehydration experts” in efficient production—specializing in vacuum drying applications.

Adsorption-desorption

We are “masters of regeneration” in resource circulation—adsorption and desorption applications.

Exhaust gas treatment

We are the “last-line defenders” of environmental safety—specializing in exhaust gas treatment applications.

Separation and Recovery of Organic Solvents from Chemical Wastewater

● Industry: Fine Chemicals
● The feed liquid contains a high concentration of dichloromethane and a small amount of MMDS, so the dichloromethane needs to be recovered.
● Evaporation medium: Dichloromethane

Segmented scenarios


Reaction Vacuum

Evaporative Distillation

Solvent Recovery

Vacuum Drying

Adsorption and Desorption

Exhaust Gas Treatment