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Pa6-Project (Polytex tech,Polytex Design)
Main route:The caprolactam monomer is hydrolyzed at a high temperature to obtain aminocaproic acid, and then polymerized at a high temperature to obtain nylon 6.
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| Project Description: |
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Pa6 batch type (Single line:5TPD～30TPD)
Pa6 continuous polymerization(Single line:15TPD～120TPD)
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Caprolactam melting system
Pre-Polycondensation system
Polycondensation system
Chip cutting system
Extraction
Nitrogen refining
Continuous drying
Packing system
Thermal Fluid system
DCS
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| Advantage: |
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Polymer tube static mixing technology
Oligomer extraction technology
The concentrate recovered by three-effect evaporation is directly reused by high pressure cracking.
(Cooperated with domestic experts to launch the Pa6 direct-spinning)
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| Pa66-Project Description: |
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Pa66-Project (Polytex tech,Polytex Design)
Main route：The Nylon 66 salt formed by using hexamethylenediamine (HMD) and adipic acid (ADA) as a raw material is polycondensed under high temperature and high pressure to obtain Nylon 66 polymer.
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| Project Description: |
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Pa66 batch type (Single line:5TPD～30TPD)
Pa66 continuous polymerization(Single line:15TPD～120TPD)
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Salt formation system
Salt solution preparation system
Salt liquid concentration system
Salt prepolymerization system
Vacuum flashing system
Precondensation reaction system
Final-polycondensation reaction system
Melt transfer system
Chip cutting and packing system
Additative Preparation system
TiO2 Preparation system
Catalyst Preparation system
Exhaust gas washing system
Thermal Fluid system
DCS
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| Advantage: |
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Multiple temperature and pressure precise control strategies
Most reasonable stay-time distribution
Most reasonable plug-flow effect to keep the material even on different period
Low material and utility consumption, excellent economical
Own Know-how and Manufacturing
Special anti-coagulation design, replacement cycle is better than existing process
Different structure reactors for different Products
Comprehensive running costs are highly competitive
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The Nylon6/66 project undertaken by POLYTEX can be operated for a long time under a load of 50% to 120%. It has the advantages of low temperature, low energy consumption, low molar ratio, flexibility, and functionality.
Safe, stable and easy to control are the main features of the POLYTEX project.
Integrated production costs very competitive advantage for our customers in the market competition in the industry and be able to obtain long-term advantage.
Performance for many potential customers reference, including specialty products, welcome customers to visit polytex.
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All inquire welcome be send to Email: market@polytex.cc polytex@vip.sohu.com
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