water resources and waste water management
DESCRIPTION
WATER RESOURCES AND WASTE WATER MANAGEMENT. PRESENTED BY: D.Janardhan Reddy U.PRIYANKA. INTRODUCTION:. Water resources are potentially useful to humans Fresh water is a renewable resource Awareness of the global importance of preserving - PowerPoint PPT PresentationTRANSCRIPT
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WATER RESOURCES AND WASTE WATER MANAGEMENT
PRESENTED BY:
D.Janardhan Reddy U.PRIYANKA
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INTRODUCTION:
Water resources are potentially useful to humans
Fresh water is a renewable resource
Awareness of the global importance of preserving water
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TYPES OF WATER RESOURCES
There are three types of water resources
Salt water resources
Surface water resources
Ground water resources
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Salt water Resources:
Saltwater resources are also useful ion generating the hydroelectric energy
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Surface Water Resources
Ground water resources
Surface Water Resources:
Surface water is water in a river, lake or wetlands
Surface water is very important because its 98% is used in the industry for manufacturing goods
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Ground water resources:
Ground water are fresh in nature
Ground water divided into two zones i.e. saturated and unsaturated
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WASTE WATER MANAGEMENT:
Field of handling waste water for suitable purposes
Advanced Immobilized Cell Reactor technology to recycle waster water
Treatment of domestic waste water
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WORKING:-
Oxidation happens in a single reactor
Wastewater is supplied in the form of compressed air from the bottom of the reactor
It reduces BOD by 94%, COD by 90% and sulfide by 100%.
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BENFITS:
* 25% lower plant cost
* 50% lower operating costs * 50% lower maintenance costs * 90% less sludge production
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CONCLUSION:
Optimum use of water resources
A closer look into all of the fields of water resources
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Vote of Thanks
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ANY QUERIES............