Distillation

As far as the distillation process is concerned, what are the applications of vacuum technology?
Vacuum distillation is an important process in the pharmaceutical and chemical industries, and is also widely used in other industries, including beverage and food production. It is also used for crude oil refining: crude oil contains heavy and light hydrocarbons with different boiling points, and two distillation processes are required. First accept atmospheric distillation, and then carry out secondary distillation through vacuum to separate heavy hydrocarbons at low temperature to minimize thermal cracking and unnecessary by-product generation.

We provide a wide range of steam compatible, non-corrosive vacuum equipment, which is ideal for distillation process. Choose. In order to handle flammable steam, gas and liquid, we also provide ATEX (explosion-proof) products.

Which product series of Busch are especially suitable for vacuum distillation process?
The COBRA screw vacuum pump can produce high vacuum in a single stage, which is an ideal choice for distillation process. This kind of vacuum pump has no working fluid when running, and can pump the medium into steam without causing pollution. Therefore, the medium can be reused after condensation. We supply various specifications and models of products, including explosion-proof products (ATEX).

Dolphin liquid ring vacuum pump is a very durable vacuum equipment, widely used in various distillation processes. In order to adapt to specific applications, we supply products of various series, specifications and materials.

The Huckepack rotary vane vacuum pump has been used in distillation process for more than 50 years. This kind of two-stage vacuum pump uses primary oil lubrication, and its design is simple and mature. The cylinder requires very little working fluid, allowing the use of process-compatible working fluid.

R 5 oil lubricated rotary vane vacuum pump is also suitable for distillation process.

Examples of the application of Busch vacuum technology in the distillation process:
 

• crude oil distillation-separation of hydrocarbons
• solvent Recovery-Recovery of Solvents in Process Media
• vacuum distillation-pharmaceutical or chemical applications