Industrial Waste Water Treatment Ppt

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Industrial waste water treatment ppt.

Most industries produce some wet waste although recent trends in the developed world have been to minimise such production or recycle such. The principal objective of industrial wastewater treatment is generally to allow industrial effluents to be disposed of without danger to human health or unacceptable damage to the natural environment. Wastewater treatment ranjan das. 1 3 temperature the temperature of water is a very important parameter because of its effect on chemical reactions and reaction rates in treatment process.

Curran inc in industrial waste treatment handbook second edition 2006. Water treatment is used to optimize most water based industrial processes such as. Wastewater is a term that is used to describe waste material that includes industrial liquid waste and sewage waste that is collected in towns and urban areas and treated at urban wastewater treatment plants. Industrial wastewater treatment nitin yadav.

Characteristics of industrial wastewater cont 1 2 odors industrial wastewater may contain either odorous compounds or compounds that produce odor during the process of wastewater treatment. To manage water discharged from homes businesses and industries to reduce the threat of water pollution. Industrial wastewater treatment covers the mechanisms and processes used to treat waters that have been contaminated in some way by anthropogenic industrial or commercial activities prior to its release into the environment or its re use. Steam boilers can scale up or corrode and these deposits will mean more fuel is needed to heat the same amount of.

Poor water treatment lets water interact with the surfaces of pipes and vessels which contain it. 1 2 odors industrial wastewater may contain either odorous compounds or compounds that produce odor during the process of wastewater treatment. Waste water treatment processes ashish agarwal. Water purification methods amaresh jha.

Heating cooling processing cleaning and rinsing so that operating costs and risks are reduced. Sources of industrial waste characteristics of the industrial wastes inorganic salts acids and alkalis organic matter suspended solids floating solids and liquids heated water colour toxic chemicals microorganisms industrial wastewater means used up water from industries. Wastewater treatment a process to convert wastewater which is water no longer needed or suitable for its most recent use. Industrial wastewater is the aqueous discard that results from substances having been dissolved or suspended in water typically during the use of water in an industrial manufacturing process or the cleaning activities that take place along with that process.

Water treatment slides anand keshri. Industrial waste water treatment notes pdf details.