Estimation of nucleic acids by absorbance at 260 nm and its hyperchromic effect

5. To access the origin of hazardous wastes 6. To learn about the Hazardous waste regulation and management

Module 1: Overview of Physical and Chemical Treatment Of Water (9 Hrs)

Physical and Chemical Characteristics of Water –Significance of Physico-chemical Treatment –Principle and Objectives of Physical & Chemical Treatment Units - Screening - Aeration - Coagulation Flocculation - Sedimentation - Filtration - Back Washing - Disinfection - Evaporation -Gas Transfer –Mass Transfer Coefficient.

Module 2: Chemistry of Water and Soil (9 Hrs)

Chemistry of Water and Waste Water – Water Pollution - Pollutants in Water - Water Quality Requirement - Potable Water Standards – Waste water Effluent Standards -Principles of Determination of Water Quality Parameters Like pH, Alkalinity, BOD, COD, Hardness -Lethal Doses of Pollutants –Sulphides, Chlorides, Ca, Mg, And Analysis of Minerals Fe, Mn, Ca, Mg In Water. Soil Chemistry- Acid Base And Ion Exchange Reactions in Soil, Salt Affected Soil and Its Remediation -Degradation of Food Stuffs, Detergents, Pesticides and Hydrocarbons.

Module 3: Solid Waste Generation and Legislation (9 Hrs)

Definition of Solid Waste-Waste Generation in A Technological Society-Major Legislation, Sources and Types of Solid Waste-Sampling And Characterization- Determination of Composition of MSW-Storage and Handling of Solid Waste -Collection and Transport Of Solid Waste: Collection Of Solid Waste: Type Of Waste Collection Systems, Analysis Of Collection System.

Module 4: Solid Waste Management (9 Hrs)

Separation - Processing and Transformation of Solid Waste: Unit Operations Used for Separation and Processing - Materials Recovery - Waste Transformation Through Combustion and Anaerobic Composting -Anaerobic Methods for Materials Recovery and Treatment -Recycling of Plastic Materials and Metals - Energy Recovery – Incinerators. Transfer and Transport: Methods - Transfer Station Types and Design Requirements. Landfills –Site selection –Design and Operation –Drainage and Leachate Collection Systems Integrated Waste Management Facilities.

Module 5: Hazardous Waste Management (9 Hrs)

Hazardous Waste Management: Definition and Identification of Hazardous Wastes- Sources and Characteristics - Hazardous Wastes in Municipal Waste- Hazardous Waste Regulations– Minimization of Hazardous Waste – Compatibility, Handling and Storage of hazardous Waste- Collection and Transport.

Text Books

1. George Tchobanoglous, Hilary Theisen and Samuel A, Vigil “Integrated Solid Waste Management, McGraw-Hill International edition, New York,1993. 2. CPHEEO “Manual on Municipal Solid Waste Management”, Central Public Health and Environmental Engineering Organization, Government of India, New Delhi, 2000.

References

1. Micheael D. LaGrega, Philip L Buckingham, Jeffrey C. Evans “Hazardous Waste Management” , McGraw-Hill International edition, New York, 2001. 2. Vesilind P A, Worrell W and Reinhart, “Solid Waste Engineering”, Thomson Learning Inc., Singapore, 2002.

19CH3006 PHARMACEUTICAL TECHNOLOGY L T P C 3 0 0 3

Course Objectives

1. To make the student understand the basic principles of Pharmaceutical techniques 2. To create interest among students to involve in drug design and discovery 3. To give knowledge about different forms of drugs and production technology.

Course Outcome:

1. To understand the various stages in drug discovery and the process 2. To realize the effect of drug on molecular targets and its action 3. To learn the prodrug design and strategies to overcome drug resistance 4. To analyze the structure activity relationship of several common drugs 5. To design enzyme inhibitors that binds covalently and non-covalently