> Experimental polycondensation plant technology |
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Tonghui offers various of liquid phase and solid phase experimental polyester polycondensation technology, which can satisfy customers' research & development purposes; |
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For liquid phase polyester pilot plant, Tonghui can offer different sizes of pilot units in 5L -500L for single reactor or 3reactor process; |
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> 5L /B— 1000L /B Polyester Batch Pilot Polymerization Plant Characteristics |
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Maximum running flexibility with various of compact & precise additive dosing units to produce speciality products |
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1- reactor, 2-reactor or 3-reactor process can be available as different plant selection; |
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different materials can be used to produce different types of polyester or other products; |
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2 nd esterifier or pre-poly can be added for the speciality production convenience; |
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Esterification can be proceeded continuously to reduce batch cycle time, and keep esterification running stably for two or three reactor process; |
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Low temperature, low mol ratio, mild reaction; |
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Low material and utility consumption with high operation economic property; | ||||||
Low DEG content, low oligomer content; |
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Advanced programmable logic control system is applied to control the plant running automatically and precisely; |
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Tonghui offers reliable and advanced experimental solid state polyester polycondensation technology |
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> Batch type SSP Technology Advantages |
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High quality product, low AA content and high transparency. |
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Low investment cost. Amorphous chips from CP or batch plants are both viable |
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Fast IV adjustment |
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High production flexibility using different I.V. amorphous chips as raw material to produce different I.V. finished products |
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5kgs-2tons/batch capacity for different I.V. chips can be available |
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Advanced programmable logic control system is applied to control the plant running automatically and precisely |