Wtp Plant Operator Interview Questions and Answers

Ultrafiltration is a process used to separate suspended solids and solutes of high molecular weight from water. Activated carbon filters remove organic compounds and chlorine from water.

• Ultrafiltration is a type of membrane filtration where hydrostatic pressure forces a liquid against a semipermeable membrane to separate particles.

• Activated carbon filters use a bed of activated carbon to remove impurities and contaminants from water by adsorption.

• Ultrafiltration is commonly u...read more

RO stands for Reverse Osmosis, a water purification technology. Membrane is a semi-permeable barrier used in RO process.

• RO is a water treatment process that uses a partially permeable membrane to remove ions, molecules, and larger particles from drinking water.

• Membrane is a thin layer of material that acts as a barrier, allowing certain substances to pass through while blocking others.

• Examples of membranes used in RO include cellulose acetate, polyamide, and thin film composi...read more

Parameters are variables that can be measured or controlled in a system, process, or experiment.

• Parameters are used to define the characteristics or behavior of a system.

• They can be adjusted or monitored to achieve desired outcomes.

• Examples include temperature, pressure, flow rate, pH level, etc.