Civil engineering water and waste water engineering nptel. Nptel civil engineering wastewater management a septic tank is an underground chamber made of concrete, fiberglass, or plastic through which domestic wastewater sewage flows for basic treatment. These contaminants include oils, dissolved heavy metals, suspended solids and organic compounds. Chem ce4506 regs,p2,3 ce4504 air quality ge3850 geohydrol. Sewage disposal and air pollution engineering volume 2 provides the reader with details on the treatment of domestic and industrial wastewater and the description of various air pollutants and the many technologies that are used in. The sections whic h are mark ed with a are not cen tral in the course. As far as possible, the site should be near the treatment plant so that the cost of conveying water to the city is less.
Nptel civilwater and wastewater engineering why study a water and wastewater engineering msc at cranfield. Tertiary treatment this discussion is an introduction to advanced treatment methods and processes. Activated sludge treatment process concept and system. The biological wastewater treatment series is based on the book biological wastewater treatment in warm climate regions and on a highly acclaimed set of best selling textbooks. It is a type of waste water treatment in which microorganisms such as bacteria are used to remove pollutants from waste water through biochemical reaction. Design and construction of sludge treatment facilities table 6. Waste water engineering, treatment, disposal and reuse. Environmental engineering ae aee handwritten ace academy notes. The ultimate goal of wastewater engineering is the protection of publi biological wastewater treatment. Handbook of water and wastewater treatment plant operations. Classification of biological waste water methods suspended and attached treatment aerobic and anaerobic aerobic. Treatment and resource recovery, 5e is a thorough update of mcgrawhills authoritative book on wastewater treatment.
Theory and conceptual design of systems for treating municipal wastewater and drinking water are discussed, as well as reactor theory, process kinetics, and models. This course starts with a discussion of the biochemical oxygen demand that is created by biodegradable materials in water and the reason why such materials must be removed from wastewater. Aeration, if used, almost up to half of the rest of the cost. Nptel civil engineering sewage treatment wastewater scribd. Continuousflow stirred tank reactor cfstr or completelymix reactor. Acces pdf water and wastewater engineering davis corporation and a 2015 new. The ultimate goal of wastewater engineering is the protection of publi treatment of waste water 1 1. Nptel provides elearning through online web and video courses various streams.
This international version is comprised by six textbooks giving a stateoftheart presentation of the science and technology of biological wastewater treatment. Activated sludge treatment process concept and system design dr. Enrol today in our site and get access to our study package comprising of video lectures, study material, practice questions. Fundamentals of wastewater treatment and engineering introduces readers to the essential concepts of wastewater treatment, as well as the engineering design of unit processes for the sustainable treatment of. No environmental engineering professional or civil or environmental engineering major should be without a copy of this book describing the rapidly evolving field of wastewater engineering technological and regulatory changes that have occurred over. The branch of environmental engineering which deals with the study of design and construction of structures related to collection, coveyance treatment and distribution of potable water. Manual for water supply and treatment, central public health and environment engineering organization cpheeo government of india, new delhi. Disposal of wastes and wastewater without treatment is no longer an option. This course is an overview of engineering approaches to protecting water quality with an emphasis on fundamental principals.
The raw or treated water is analysed by testing their physical, chemical and bacteriological characteristics. Nptel syllabus water and waste water engineering video course water and wastewater quantity estimation population forecast. Water and wastewater engineering and management a civil. Station depuration number of assessments number of assessments revealing compliance compliance rate wastewater treatment facility compliance % wastewater treatment. Depending upon the flow and operating conditions and the methods of mixing of the wastewater therein, the reactors have the following main types. Environmental engineering i b c punima and ashok jain. Isbn 9789535121794, pdf isbn 9789535163909, published 20151014. This civil engineering course under the national programme on technology enhanced learning nptel on the broad subject of water and wastewater engineering and management is being carried out by indian institute of technologys and the indian institute of science, bangalore as a collaborative project supported by the ministry of human resource development government of india to enhance the. Biological wastewater treatment is very widely used for removal of biodegradable materials from wastewater. Advanced treatment is primarily a tertiary treatment. Water and wastewater engineering free video lectures. Environmental engineering made easy gate handwritten notes part2. Chemical treatment adsorption and ion exchange pdf 2.
Pdf sewage waste disposal and air pollution engineering by. Wastewater treatment standards provide guides, standard practices, and specifications for the systems used for wastewater treatment, their operation, maintenance, and verification. Rumana riffat is a professor in the civil and environmental engineering department at george washington university in washington, d. Instead, it is about operations and is designed for the operator. Lecture note course code bce1504 veer surendra sai. Download sewage waste disposal and air pollution engineering by santosh kumar garg environmental engineering vol. Fundamentals of environmental pollution and control. Sewage treatment technical note introduction rivers constitute a major source of water in most countries of the world for both domestic and industrial purposes. With standards developed by multiple standards developing organizations. Pdf engineering geology books collection free download. After use, the water eventually returns to the river or is discharged out to sea, typical dry weather flow can be as high as 500 litres per person per day. Primary, secondary and tertiary treatment 1 lecture. Pathogens diseasecausing organisms that include bacteria, amoebas and viruses, as well as the eggs and larvae of parasitic worms.
Environmental engineering ae aee handwritten ace academy. Lecture 1 introduction to water and wastewater treatment processes. Introduction to advanced wastewater treatment ced engineering. Con ten ts 1 in tro duction 2 discrete particle settling 3 2. Nptel video lectures, iit video lectures online, nptel youtube lectures, free video lectures, nptel online courses, youtube iit videos nptel. Water and wastewater treatment engineering civil and. Harmful chemicals from human activities industrial wastes, pesticides, fertilizers. Industrial waste water treatment pdf notes iwwt notes pdf the industrial waste water treatment notes pdf iwwt notes pdf file. David stensel please email me solutions manual for wastewater engineering treatment and resource recovery by metcalf and eddy 5th edition. Introduction to waste water treatment waste water engineering. They can be used in areas that are not connected to a sewerage system, such as rural areas.
Wastewater management web course civil engineering nptel. Pdf sewage waste disposal and air pollution engineering. Water ce4630 hydraulic structures bl4451 limnology fw4220 wetlands. Industrial waste water treatment pdf notes iwwt notes pdf. Production separation further biological treatment anaerobic dewatering drying solar or gas heated disposal beneficial use soil amenderfertilizer or fuel the cost of biomass disposal amount to about half the cost of wastewater treatment. A number of different unit operations are used in various configurations to make up an advanced wastewater treatment system. Aug 04, 2017 enrol today in our site and get access to our study package comprising of video lectures, study material, practice questions and test series with doubt support for civil. Nptel civil engineering water and waste water engineering free download as pdf file. Chapter 4 anaerobic sewage treatment using uasb reactors.
Pdf waste water management environmental engineering ii. Fundamentals of wastewater treatment and engineering. Pdf waste water management environmental engineering. Sewage disposal and air pollution engineering volume 2 explains to the reader in detail the techniques related to the treatment of wastewater with reference to water pollution. Lecture notes water and wastewater treatment engineering. Engineering course sequence thermo ce3501 fluids pchem ce3502 ce3620 water resources ce4501 env. Today there have been great advances to make portable water from wastewater. Variation in quantity of water and wastewater 2 lectures water supplydistribution systems 2 lectures wastewater collection systems 2 lectures.
Lecture notes water and wastewater treatment engineering civil. Our strong international track record and indepth domain expertise as a water and wastewater engineering specialist are. Wastewater engineering is that bmnch of environmental engineering in which the basic principles of science and engineering are applied to solving the issues associated with the treatment and reuse of wastewater. Characteristics of sewage and overview of treatment methods. Industrial wastewater treatment is any process that separates and removes contaminants from industrial process waters, or effluent. Fundamentals of wastewater treatment and engineering introduces readers to the essential concepts of wastewater treatment, as well as the engineering design of unit processes for the sustainable treatment of municipal wastewater. Fundamentals of wastewater treatment and engineering 1st. Several excellent texts have been written on water and wastewater treatment plant. Environmental engineering made easy gate handwritten notes. The following is a set of lecture notes from the class, prepared by dr. The intake must be located in the purer zone of the source to draw best quality water from the source, thereby reducing load on the treatment plant. The course content supports the collection system used for sewage, estimate the sewage discharge, conventional ways of sewage treatment, advanced methods. Wastewater treatment 1 wastewater treatment engineering 2 environ. It also discusses the disposal of solid wastes including hazardous radioactive and biomedical wastes covering the topic of land pollution.
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