Home

Which of the following equipments is used for liquid dispersion?

A. Packed column

B. Venturi scrubber

C. Bubble cap plate column

D. Wetted wall column

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. The capacity of a spring to store energy is called the spring form co-efficient. Stiffness of a spring…
  2. Which of the following are considered applications of ultrasonic testing?
  3. Which of the following performance characteristics of a S.I engine is not affected by the front end…
  4. Powder metallurgy process does not make metal powder by
  5. Tempering of a material does not improve its
  6. The effect of friction on the flow of steam through a nozzle is to decrease the __________ of steam.
  7. Carnot cycle is also termed as the constant __________ cycle in thermodynamics.
  8. Though tin occurs lower than iron in the electrochemical series, yet it is coated on steel for corrosion…
  9. Depreciation of machines fails under the indirect expenses head. As per income tax regulations, it is…
  10. __________ is the hardest material out of the following.
  11. The most important requirement for aluminium industry is the availability of cheap
  12. Internal energy of a gas obeying Van-Der- Waals equation of state, [p + (a/v2)] (V - b) = RT, depends…
  13. Other parameters remaining same, the recrystallisation temperature of an alloy is lowered, when
  14. Potable water means the water used for
  15. Unit of surface tension in S.I. unit is
  16. Exposure to __________ accelerates the degradation of plastics.
  17. Material of construction of foundry crucible is
  18. For infinite parallel planes having emissivities ε1 & ε2, the interchange factor for radiation…
  19. Suitability of steel for its use in cable is judged by its strength in
  20. Inertial forces are obtained, when the elastic forces are multiplied by __________ number.
  21. If a solid is compressed adiabatically in its elastic range, its __________ remains constant
  22. In a totally irreversible isothermal expansion process for an ideal gas, ΔE = 0, ΔH = 0. Then…
  23. Fahrenheit and Centigrade scales have the same readings at
  24. Which one can be directly solidified from gaseous state without entering into liquid state?
  25. In Imperial Smelting Process for extraction of zinc, zinc vapour thus produced is quenched in the external…
  26. Annealing of white cast iron produces __________ iron.
  27. Fatigue resistance of a material is measured by the
  28. Which of the following is not the commercial name of poly-methyl-methacrylate (PMMA)?
  29. Stainless steel is welded with difficulty because of
  30. Runge-Kutta method is used to solve a/an