This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Bleed-off is a method used to _____. a. correct the pH of a cooling water tower b. winterize a ... (Read 202 times)

beccaep

  • Hero Member
  • *****
  • Posts: 535
on: Jul 24, 2018
Bleed-off is a method used to _____.
 
  a. correct the pH of a cooling water tower
  b. winterize a cooling tower
  c. add water to a cooling tower
  d. control cooling tower scaling mineral concentration

Question 2

The sequence of starting up, operating, and shutting down microprocessor-controlled centrifugal chillers
  and screw chillers _____.
 
  a. requires a great deal of manual control
  b. is very different for the two types
  c. requires that the refrigerant charge be removed and replaced
  d. is highly automated and similar


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Sierray

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 24, 2018
Answer to Question 1

d

Answer to Question 2

d


beccaep

  • Hero Member
  • *****
  • Posts: 535
Reply #2 on: Jul 24, 2018
Thank you!


Sierray

  • Sr. Member
  • ****
  • Posts: 343
Reply #3 on: Jul 24, 2018
Always glad to help...


« previous next »
 

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

White tiger in water at the Singapore Zoo White tiger in water at the Singapore Zoo
A Need for Improved Water-Use Efficiency in Plants A Need for Improved Water-Use Efficiency in Plants
Factors Affecting the Environmental Lapse Rate (ELR): Heating or Cooling of the Lower Atmosphere Factors Affecting the Environmental Lapse Rate (ELR): Heating or Cooling of the Lower Atmosphere
The Concept of Water Balance The Concept of Water Balance
Water and Body Fluids Water and Body Fluids
Computer-automated DNA sequencing using the chain-termination (Sanger) method Computer-automated DNA sequencing using the chain-termination (Sanger) method
Video: Transmission Across a Synapse

For a complete list of videos, visit our video library