Which device solved the problem of unstable hydraulic conditions and operation of sludge removal equipment?

Related MCQs

• In an activated sludge process which type of pump is used to recirculate the sludge?
• In which device, the primary mixing is followed by a secondary reaction zone resulting in formation of sludge blanket?
• In which unit operation objectionable solutes are converted into unobjectionable forms without removal?
• Which section of CWA regulates land disposal of sludge?
• Which type of pump is used while handling the sludge disposal system?
• Which material is used in contact filters for the removal of fluorides?
• Dealkalization results in removal of all the ions from the water.
•                      is an operation designed to force agitation in the fluid and induce coagulation.
• In which unit operation, gases are released or absorbed in the water?
• Solids are removed from the water by which of the following unit operation?