Chemical Engineering Refractory Technology
Q Electrical resistor bars are made of _______________?
  • A A. Silicon carbide
  • B B. Alumina
  • C C. Zirconia
  • D D. Graphite
Previous Firing temperature is minimum (1250-1400 Β°C) for ______…
Next Refractories are dried in the _______________?
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Word of the Day
23 Jul
Aisle
a passage between rows of seats in a building such as a church or theatre, an aircraft, or train.
Ψ·ΩˆΫŒΩ„ ΨͺΩ†Ϊ― Ψ±Ψ§Ψ³Ψͺہ، Ω†Ψ΄Ψͺوں Ϊ©Ϋ’ Ψ―Ψ±Ω…ΫŒΨ§Ω† Ψ±Ψ§Ψ³Ψͺہ

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