The most commonly used crystallizer types in crystallization processes are DTB, Forced Circulation, and Oslo type crystallizers.
The design of a crystallizer, selected according to the process and with a known production capacity, primarily involves determining the active volume (residence time) along with the internal design, dimensions, and auxiliary components.
ASOS determines the most suitable technologies for crystallization plants according to process requirements.
Factors for determining crystallizer type:
- Product size
- Product quality (purity and other key physical properties)
- Process energy efficiency
- Establishing mass and heat balances
- Determining the residence time required to achieve desired product characteristics
- Determining crystallizer dimensions according to design criteria
- Calculating heat transfer surface area and circulation speed
ASOS offers the following crystallization technologies according to industrial needs:
- Forced Circulation (MSMPR) Crystallizers
- Draft Tube Baffle (DTB) Crystallizers
- Oslo Type Continuous Vacuum Crystallizers
