PPT-Module 15: The Activated Sludge Process – Part 1

Wastewater Treatment Plant Operator Certification Training Learning Objectives Describe the activated sludge process and its control variables List three types of activated sludge treatment plants. Carvalho JMNovais HMPinheiro a PAVanrolleghem Centro de Engenharia Biol gica e Qu 305mica Instituto Superior T cnico Av Rovisco Pais 1049001 Lisboa Portugal BIOMAT hent University Coupure Lins B9000 ent Belgium Received10ecember00receivedinrevisedfo Anaerobic Treatment. Chapter . 3. Lecturer Dr. . Kamal. E. M. . Elkahlout. Assistant Prof. of Biotechnology. . Anaerobic basics. Anaerobes flourish . in . the complete absence of dissolved oxygen. . Al-. Rustumiya. Sewage Plants as A source to Renewable Energy. Dr. Riyadh S. . Almukhtar. . . Anaerobic Digestion (AD). Anaerobic Digestion (AD) is the consequence of series metabolic interactions among various groups of microorganisms. It occurs in three stages:- . Program. Fundamentals . of Wastewater Treatment. Fundamentals of Wastewater Treatment. Wastewater Treatment. Activated sludge processes . Fixed film and suspended processes. Aerobic/anoxic/anaerobic processes modifications.. 1. Wastewater Treatment. 2. Activated sludge processes . Fixed film and suspended processes. Aerobic/anoxic/anaerobic processes modifications.. Nutrient removal . nitrification / denitrification, phosphorous removal. Secondary Treatment (Biological Treatment). . Chapter . 3. Lecturer Dr. . Kamal. E. M. . Elkahlout. Assistant Prof. of Biotechnology. Aerobic & Anaerobic Treatment. Primary . treatment is a . physico. What is wastewater?. Domestically. , wastewater is generated from bathing, dishwashing, and of course, when we flush the toilet. Wastewater can also be produced through industrial processes such as pulp and paper plants, dairies, cheese, and food manufacturing facilities, as well as textile, pharmaceutical, beverage making, and . The Schererville Wastewater Treatment Plant is located in Northwest Indiana and serves the wastewater needs of a population base of approximately 45,000 people in the communities of Schererville and St. John. The Schererville Wastewater Treatment Plant was built in . Al Parrella. Western Lake Superior Sanitary District. Typical SVI values. 65-70 range (annual average). SVI values December-February (2012-2013). SVI values December-February (2012-2013). Trouble above this line. guidance . of:. . . Dr.. M.K. . Sateesh. Presented by:. Sadhana. Reddy. CONTENT. I. NTRODUCTION. S. OURCES FOR WASTE WATER. TERMS. C. OMPOSITION OF DOMESTIC WASTE WATER. O. VER VIEW OF WASTE WATER TREATMENT. Treatment of AMD MINE PORTAL TEAM www.MINEPORTAL.in CALL/WHATSAPP-8804777500 www.fb.com/mineportal.in ACID MINE DRAINAGE One of the biggest environmental Problems with Mining Industry. AMD is produced when – 2 Hanford Advisory Board DOE/RL Update K Basins Closure Project May 2008 3 Hanford Advisory Board DOE/RL Update K Basins Closure Project December 2012 4 Hanford Advisory Board DOE/RL Update K Basin In case of not using the flocculants unit operates without homogenization sector To increase the dry matter volume of the sludge gravitation sector This blade damages the layer of the Cleaning of th Chapter 2C : Type of Treatment System . Geremew. . Sahilu. (PhD)/ Abstracted from Dr. . Agizew’s. Presentation for . MoWIE. Training. Goals of Wastewater Treatment. Wastewater is 99-99.9% water and 0.1-1% solids. The main task in treating the wastewater is simply to remove the solids..