'Filter bed' diaporamas de présentation

Treatment of Wastes in Industry

Treatment of Wastes in Industry. METHODS FOR THE DETERMINATION OF ORGANIC MATTER CONTENT IN WASTE WATERS. If waste water discharged into a natural water is rich in degradable organic matter, large numbers of aerobic microorganisms will develop to break down the organic matter.

705 views • 48 slides

Udaipur

2.12k views • 34 slides

IMPROVED AND INOVATIVE RURAL WATER SUPPLY DESIGN CONCEPTS

IMPROVED AND INOVATIVE RURAL WATER SUPPLY DESIGN CONCEPTS. DULEEPGO@GMAIL.COM. The purpose of water treatment is to provide a continuous supply of safe, palatable/ potable drinking water. Free of chemical contaminants. The Need for Water Treatment.

453 views • 32 slides

Welcome

Welcome . Introduction to Environmental Engineering. Code No. (PE389) . Lec . 7&8. Dr.Khaled ali. PRIMARY TREATMENT. screening were the first step in wastewater treatment

365 views • 27 slides

Biological Control Of Air Pollution

Biological Control Of Air Pollution. Contents. Air pollution Sources of air pollution The problem Control History Biological waste Gas purification system Factors affecting Recent work Microbial deodorization. Air pollution.

1.54k views • 24 slides

PERFORMANCE OF A GRANULAR ACTIVATED CARBON BIOFILTER IN LOW STRENGTH WASTEWATER TREATMENT

PERFORMANCE OF A GRANULAR ACTIVATED CARBON BIOFILTER IN LOW STRENGTH WASTEWATER TREATMENT. D. S. Chaudhary, H. H. Ngo and S. Vigneswaran. E E R D L. Environmental Engineering Group, E. E. R & D Laboratory , Faculty of Engineering,

341 views • 18 slides

Brewery Waste Water Solutions for the Problem

Brewery Waste Water Solutions for the Problem. Presented at the 2010 Water and Waster Water Conference, Madison, WI. By Fred M Scheer VOITH MERI ENVIRONMENTAL SOLUTION. Brewery Waste Water Solutions for the Problem. What will we discuss: Sources of Brewery Waste

745 views • 16 slides

A Look At Intermittent and Construction Sand Filter Systems

Sand filter systems are a type of equipment used in the treatment of wastewater. They are considered to be secondary treatment systems since they usually require the primary treatment of sewage by a septic tank. Since sand is a natural absorbent, it works quite effectively in treating sewage to a higher quality. When the treated sewage is of a good quality, it passes through a land application system and is used for irrigation. Please visit http://www.bgwaterfilter.com/ to know more.

441 views • 13 slides