Metal Corrosion and Protection
Most metals (with the exception of noble metals such as Au, Pt exist in nature in such combined forms as their oxides, carbonates, hydroxy…
Tag: Corrosion
Corrosion and Scaling
Effects of Corrosion and Scaling Corrosion, like that shown below, can cause economic, health, and aesthetic problems. Economic problems result from damage to pipes,…
Corrosion Control Methods
Chemical Treatment Treatment of corrosive water can be either chemical or physical. Chemicals used in the treatment are either meant to stabilize the water,…
Water
Water is used for industrial and municipal purposes. The largest water requirement is for municipal use but the standard of purity required for this…
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Water Pollution
WATER POLLUTION Water pollution may be defined as the addition of any substance (pollutant) to water resource which may change the physical and chemical…
Sedimendation
Purpose Of Sedimentation Sedimentation is a unit operation to settle out the suspended particles and flocs in water. Sedimentation water treatment is achieved by…
Corrosion Indicators
The most common indicators of corrosion in the distribution system are red water complaints and leaks. If the incidence of these problems increases in…
Types of Corrosion
Types of Corrosion Corrosion can occur on the outside of a pipe (due to corrosive soil) or on the inside of a pipe (due…