Agitated Vessels for Polymer Production
Agitated vessels for polymer production are specialized reactors designed to handle the dramatic viscosity changes, heat generation, and mixing challenges of polymerization processes. These vessels provide effective mixing from low-viscosity monomers through high-viscosity polymers while maintaining temperature control.
Why are Agitated Vessels Needed for Polymer Production?
Polymer production requires agitated vessels that function effectively as viscosity increases by orders of magnitude during reaction. Proper mixing ensures uniform molecular weight distribution, efficient heat removal from exothermic polymerization, and consistent product properties. Agitator design must address the full viscosity range.
Industries Using Agitated Vessels for Polymer Production
Common industries include:
- Polymer Manufacturing
- Chemical Processing
- Coatings Production
- Adhesive Manufacturing
- Plastics Industry
- Specialty Chemicals
Specifications and Characteristics
At Roben, Mfg, Inc., we offer comprehensive options including:
- Close-clearance impellers for high viscosity
- Variable speed drives
- Jacketed temperature control
- High-torque drive capability
- Specialty sealing systems
Certifications and Standards
Our agitated vessels are designed and manufactured in accordance with stringent industry standards:
- ASME Boiler and Pressure Vessel Code: Pressure vessel design and fabrication
- FDA cGMP Guidelines: Pharmaceutical manufacturing compliance
- 3-A Sanitary Standards: Food and dairy equipment
- ISO 9001: Quality management system certification
- CE Marking: European compliance certification
- ATEX Directive: Explosive atmosphere certification where applicable
Agitated Vessels for Polymer Production FAQs
How do you handle viscosity changes during polymerization?
Polymerization agitation uses variable speed drives, high-torque motors sized for maximum viscosity, and impeller designs that function across the viscosity range. Close-clearance impellers (anchors, helicals) provide mixing at high viscosity. Some processes use multiple impellers with different characteristics.
What controls temperature in exothermic polymerization?
Temperature control uses jackets sized for peak heat generation, proper agitation for heat transfer, and potentially internal coils for additional surface. Insulation minimizes environmental impact. Control systems modulate cooling to maintain reaction temperature. We design complete thermal management systems.
Contact Roben, Mfg, Inc.
For more information about our agitated vessel solutions or to request a quote, please contact Roben, Mfg, Inc. today. Our experienced engineering team utilizes advanced CFD software to optimize agitator designs for your specific mixing requirements.
Phone: (732) 364-6000 | Email: sales@robenmfg.com
760 Vassar Ave, Lakewood, NJ 08701
