Flashcard on Sustainable Water Purification System

Front

What type of energy powers the water purification system?

Back

Solar or wind energy.

Front

What technology is employed to remove contaminants in the water purification system?

Back

Graphene or nanotechnology.

Front

What is a benefit of the water purification system?

Back

Eliminates harmful microbes.

Front

What is a concern regarding the water purification system?

Back

Initial purchase and installation costs.

Front

How does the water purification system contribute to public health?

Back

By reducing waterborne diseases.

Front

Define sustainable water purification.

Back

A method of treating water that meets current needs without compromising future generations' ability to meet their own needs.

Front

What is reverse osmosis?

Back

A water purification process that uses a semipermeable membrane to remove ions, molecules, and larger particles from drinking water.

Front

Explain the role of activated carbon in water purification.

Back

Activated carbon is used to adsorb impurities and contaminants from water, improving its taste and odor.

Front

What are the environmental benefits of using solar energy for water purification?

Back

Reduces reliance on fossil fuels, lowers greenhouse gas emissions, and promotes renewable energy use.

Front

What is the significance of nanotechnology in water purification?

Back

Nanotechnology allows for the development of advanced materials that can effectively remove contaminants at a molecular level.