Permutit’s Process MCQ

Test your knowledge with important Permutit’s Process MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Permutit’s Process MCQs on Bissoy. Bissoy App

• NaOH formed during zeolite process is reacts with _________ at high temperatures causing the corrosions of boilers.
  ক

  Iron

  খ

  Manganese

  গ

  Magnesium

  ঘ

  Cobalt
• __________ water is not suitable for zeolite process, as it affects the mineral.
  ক

  Highly acidic

  খ

  Highly alkaline

  গ

  Highly acidic and alkaline

  ঘ

  Neither highly acidic nor alkaline
• The zeolite process can be __________
  ক

  Can be operated pressure

  খ

  Cannot be operated under pressure

  গ

  Can be operated under pressure sometimes

  ঘ

  Cannot be operated under pressure sometimes
• Variation of hardness of raw water in zeolite process _________
  ক

  Do not affects the exchange process

  খ

  Affects the exchange process

  গ

  Slightly affects the exchange process

  ঘ

  Some times affects the exchange process
• Very low hardness of __________ can be achieved in the zeolite process.
  ক

  3ppm

  খ

  4ppm

  গ

  5ppm

  ঘ

  Less than 5ppm
• __________ should be free of turbidity as they interfering in exchange process.
  ক

  Raw water

  খ

  Hard water

  গ

  Very hard water

  ঘ

  Soft water
• The hardness of the water in the zeolite process can be treated at the range of __________
  ক

  5-10ppm

  খ

  5-15ppm

  গ

  5-20ppm

  ঘ

  5-25ppm
• Zeolite process cannot soften _________
  ক

  Basic water

  খ

  Neutral water

  গ

  Acidic water

  ঘ

  Salt water
• In zeolite process, only small amount of ________ ions can be removed.
  ক

  Mn++

  খ

  Fe++

  গ

  Both Fe++ and Mn++

  ঘ

  Neither Fe++ nor Mn++
• The exchange medium in the zeolite process is ___________
  ক

  Regenerated

  খ

  Cannot be regenerated

  গ

  Regenerated when medium hard water is introduced

  ঘ

  Regenerated when very hard water is introduced
• In zeolite process, the dissolved ________ is not removed.
  ক

  Oxygen

  খ

  Nitrogen

  গ

  Carbondioxide

  ঘ

  Chlorine
• How many steps are involved in the zeolite process?
  ক

  4

  খ

  3

  গ

  2

  ঘ

  1
• The zeolite process is used for turbid process.
  ক

  True

  খ

  False
• The capital cost of the zeolite process is ___________
  ক

  Less

  খ

  High

  গ

  Very high

  ঘ

  Very low
• Zeolite process is also called as __________
  ক

  Permutit’s process

  খ

  Demineralization

  গ

  Batch’s process

  ঘ

  Lime soda process