Chemical Engineering
Q Which of the following is used for primary crushing of very hard lumpy materials ?
  • A A. Toothed roll crusher
  • B B. Gyratory crusher
  • C C. Ball mill
  • D D. Tube mill
Previous Dry powdery solid materials are transported by a ______…
Next Fluid energy mill comes in the category of_____________…
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Word of the Day
27 Jul
Widen
make or become wider.
Ϊ†ΩˆΪ‘Ψ§ ΫΩˆΩ†Ψ§ΨŒ کشادہ Ϊ©Ψ±Ω†Ϋ’ Ϊ©Ψ§ ΨΉΩ…Ω„

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