Are you familiar with the water purification process and can pass this quiz? Water purification removes dangerous chemicals, biological containments, suspended solids, and gases from water. The ambition is to produce water that is safe for humans and animals. The water is made to be suitable for specific purposes. Take this quiz and see what you believe you know about the water purification process.
Water conductivity
Sanitization
Deionization
Sterilization
Chloride and solids
Iron and silicates
Calcium
Fluoride
200
150
100
50
4.5-5.5
5.5-6.5
6.5-7.5
7.5-8.5
200
150
100
50
Pre-filter
Post-filter
Pre-filter or post-filter
Pre-filter and post-filter
Hot
Tepid
Clear
Cloudy
Iron and pyrogens
Silicates and pyrogens
Chloride and iron
Calcium and magnesium
Sterile irrigation
Heating/cooling therapy units
Injection
Steam sterilizers
Bacteria
Pyrogens
Endotoxins
All of the above
Protein soils
Starches
Fats
Sugars
Soaps
Detergents
Germicidal detergents
Enzyme presoaks
As soon as devices reach the central service area
Immediately after the completion of an invasive procedure
Immediately after instruments are inspected
Before items are sorted
Kill microorganisms
Removing soil
Reduce cleaning costs
Provide back ups if automated equipment is not working
Brushing should be done under water
Brushing should be done above water
Brushing should be done against the grain of the device
Brushes made of wire are the best because of their exceptional cleaning ability
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