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Wiped film evaporator– how it works

  Wiped film evaporator is widely used in heat-exchange engineer. What’s more, it is also used in the evaporation concentration, desolvation, stripping, reaction, degassing, deodorization (gas) smell of substances in pharmaceutical field, food-making, grease field, synthetic resin, petrochemical, pesticide biology, and other fields. Therefore, knowing how wiped film evaporator works is very essential to keep it’s …

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Falling film evaporator vs rising film evaporator

What is a falling film evaporator used for?   Falling film evaporator is widely used in many fields, including industrial factory, chemical engineering, petroleum and other fields. Falling film evaporator has a high efficiency on the separation of substances, so it is used on milk, glucose, starch, pharmaceutical, chemical, biological engineering, environmental engineering, waste liquid recovery …

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Falling film evaporator problems and solutions

  When users are using falling film evaporator, there can be some problems happening sometimes. These problems are some warnings for us to adjust the falling film evaporator or change some old accessories. These are some detailed problems and their solutions:   1. The vacuum decreases during the evaporating process, which leads to the decrease of evaporation. …

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What are falling film evaporator parts

  In falling film evaporator equipment, there are so many parts working together and each part plays an important role, including product inlet, steam inlet, main material column, steam condensate outlet , concentrate outlet, vapor ducts, vapor outlet, separator, concentrate outlet.   1. product inlet: where users put materials into falling film evaporator through;   2. steam inlet: …

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Falling film evaporator explained

What is a falling film evaporator used for?   Falling film evaporator is widely used in many fields, including industrial factory, chemical engineering, petroleum and other fields. Falling film evaporator has a high efficiency on the separation of substances, so it is used on milk, glucose, starch, pharmaceutical, chemical, biological engineering, environmental engineering, waste liquid recovery …

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Short path distillation vs molecular distillation

Short path distillation and molecular distillation   Short path distillation and molecular distillation are quite similar. Short path distillation is a separation method that works through a short distance under reduced pressure. Molecular distillation is a more complicated separation method than simple and traditional separation methods. There are still some differences between them. The difference between …

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Molecular distillation vs fractional distillation

What are the differences between molecular distillation and fractional distillation   Fractional distillation is a separation method that separates different substances with different boiling points from the mixtures by heating the mixtures. Molecular distillation is a liquid-liquid separation method that separate different molecules with different weights. The differences between molecular distillation and fractional distillation are as …

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What is molecular distillation process

  Molecular distillation is an efficient liquid-liquid separation method, which is to separate substances though the difference among molecular motion mean free path of different substances. Therefore, the whole working process of molecular distillation is about molecular motion. The working process of molecular distillation is as follow:   1. The molecules diffuse from the liquid body to …

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