日清エンジニアリング  
プラントエンジニアリング粉体ハンドリング
トータルエンジニアリング
粉体加工事業
機器制作販売事業

Q&A

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  1. With the progression of high technology, a greater sophistication of raw materials becomes necessary. What is the best way for efficient and accurate classification of submicron-order particles?
  2. Is there an effective method for the classification of agglomerative powder?
  3. How can we separate particles by specific gravity or by shape?
  4. Please explain an effective approach to energy conservation for the air classifier.
  5. What are the common types of problems with the classifier and what are the remedies to these problems?
  1. Scale-up
  2. Attention required when process is changed
  3. Abrasion & contamination
  4. Humidity
  5. Stability and reliability

* This literature was reprinted, edited and translated from "Chemical Equipment" (Japan, Vol. 27, No.7, page 50-59, 1985).
* Editor: Yukiyoshi Yamada (Nisshin Flour Milling), Masayuki Yasuguchi (Nisshin Engineering)
* Translator: Carl Ishito (Nisshin Engineering).

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