Lesson Plan Industrial Waste Mgt.doc

K.L.E. Society’s

B.V. Bhoomaraddi College of Engineering & Technology, Hubli – 31

DEPARTMENT OF BIOTECHNOLOGY

Course Plan FMTH0301/Rev.4.1

Semester: VIII Year: 2012-13

Course Title: Industrial Waste Management Course Code: BTO401

Total Contact Hours: 40 hrs Duration of SEE: 3 hrs

SEE Marks: 50 CIE Marks: 50

Lesson Plan Author: Prof. Deepak A Yaraguppi Date: 26-12-2012

Checked By: Prof. V. S. Hombalimath Date: 26-12-2012

Prerequisites:

This course requires the fundamental knowledge of Microbiology, Unit Operations, and Environmental Science.

Course Learning Objectives (CLO):

At the end of the course the student should be able to

1. Explain how waste water pollution is a public health problem and an ecological problem.

2. Describe the importance and general principles of industrial and municipal waste management.

3. Describe the biological methods for waste water treatment. Give examples of the role of microorganisms in pollution control.

4. Compare and contrast primary, secondary, and tertiary methods of waste treatment.

5. Discuss various methods of solid waste management from industrial and municipal

activity.

6. Choose the optimal method for bioremediation of contaminated soil and ground water.

7. Apply the concept of EM-Technology (Effective Microbial Technology) to give solution

for industrial waste treatment.

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Course Articulation Matrix: Mapping of Course Learning Objectives (CLO) with Abet 3a to 3k Criterion (Program outcomes)Course Title: Industrial Waste Management Course code: BTO401 Semester:VIII Year: 2012-13

Course Learning Objectives-CLO

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The student will be able to describe industrial waste water characteristics & different waste water treatment methods.

The student will be able to explain generation & composition of industrial solid waste.

The student will be able to explain different techniques & equipments used in solid waste management.

The student will be able to explain classification of air pollutants & their effects on human health, animals & plants.

The student will be able to list & explain different equipments used for control of air pollution.

The student will be able to explain different techniques of bioremediation used in industrial waste management

Degree of compliance L: Low M: Medium H: High

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Course Content

Course Code: BTO401 L-T-P: 3-0-0 Course Title: Industrial Waste Management CIE: 50 Teaching Hours: 40 SEE: 50

Unit – I

Chapter 1. Introduction

Introduction to waste management, general outline of waste management, Importance of waste management in industries.

04 Hrs

Chapter 2. Waste Water Treatment

Waste water characteristics: Physical, Chemical and Biological characteristics. Chemical Oxygen Demond (COD) and Biochemical Oxygen Demond (BOD). Introduction to physical and chemical waste water treatment methods. Biological wastewater treatment methods: Aerobic suspended growth treatment processes (Activated Sludge Process, aerared lagoons etc), Aerobic attached growth treatment processes (Trickling Filter). Anaerobic treatment.

12 Hrs

Unit – II

Chapter 3. Solid Waste Management

Basic aspects, Generation of industrial solid wastes, general composition of Municipal solid waste, On site handling, storage and processing, Collection of solid wastes. Solid waste processing techniques and equipments. Recovery of biological conversion products from solid waste such as composting and anaerobic digestion. Disposal of solid wastes.

10 Hrs

Chapter 4. Control of Air Pollution

Sources and classification of air pollutants, Effects of air pollution on human health, animals and plants. Sampling procedures, Control of air pollution by equipments, odour combaitment techniques, Air pollution Legislation and Regulation.

06 Hrs

Unit – III

Chapter 5. Bioremediation

Introduction, Uses of bacteria for bioremediation, bioremediation of aromatic and aliphatic hydrocarbons, PCB dechlorination, immobilization techniques for bioremediation, biosorption & bioaccumulation, genetic engineering of microbes for bioremediation. Phytoremediation-plants capable of assimilating heavy metals.

04 Hrs

Chapter 6. EM Technology

Introduction, Important organisms: Photosynthetic bacteria, Lactobacillus, yeast; their roles, Formulation of EM Mixture, Use of EM technology for treating industrial wastes – case studies.

04 Hrs

Text Books/Reference Books:

1.Wastewater Engineering-Metcalf and Eddy. McGraw-Hill International Edition.1991

2.Solid Wastes-George Tchobanoglous, Hilary Theisen and Rolf Eliassen.McGraw Hill Kogakusha,Ltd.

3. Basic Biotechnology by Colin Ratledge, Cambridge Pub. 2001

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4.Air Pollution – M.N.Rao and H.V.N Rao.Tata Mc Grew Hill.

Evaluation Scheme

CIE Scheme

Assessment Weightage in Marks

Minor Exam 1 20

Minor Exam 2 20

Assignment 10

Total 50

SEE Scheme

Semester End Examination (SEE) is a written examination of three hours duration of 100 marks with 50% weightage.

Course Unitization for Minor Exams and Semester End Examination

Unit ChapterTeaching

Hours

No. of Questions in No. of Questions in SEEMinor Exam I Minor Exam II

I1 Introduction 04 1 -- 1

2 Waste Water Treatment 12 2 -- 2

II3 Solid Waste Management 10 -- 2 2

4 Control of Air Pollution 06 -- 1 1

III 5 Bioremediation 04 -- -- 1

6 EM Technology 04 -- -- 1

Note

Each Question carries 20 marks and may consist of sub-questions.

Mixing of sub-questions from different chapters within a unit (only for Unit I and Unit II) is allowed in Minor I, II and SEE.

Answer 5 full questions of 20 marks each (two full questions from Unit I, Unit II, and 1 full question from Unit III) out of 8 in SEE

Date: Head of Department

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Chapter wise plan

Course Code and Title BTO401 Industrial Waste Management

Chapter Number and Title: 1. Introduction Planned Hours: 4 hrs

Learning objectives (LO):

At the end of this chapter student should be able to:

1. List different types of waste water. Give the importance of waste management as applicable to

industry and municipal waste (L1).

2. Enlist different physical, chemical and biological means applied for waste water treatment (L1).

3. Outline different unit processes and biological systems for waste water treatment (L2).

4. Give the functions of industrial and domestic treatment plant units (L2).

Lesson Schedule:

Class No. Portion covered per hour

1. Introduction to industrial waste generated from different industries.

2. Introduction to industrial waste management.

3. General principles of industrial waste management.

4. Importance of waste management in industry.

Review Questions:

1. Define domestic wastewater and industrial wastewater (LO1).

2. Explain any four unit operations for wastewater treatment like- screening, mixing, flocculation and

sedimentation (LO2).

3. With suitable examples, discuss suspended and attached growth processes (LO3).

4. What are the functions of treatment units for conventional system of domestic wastewater treatment

(LO4).

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Chapter wise plan


Chapter Number and Title: 2. Waste Water Treatment Planned Hours: 12 hrs



1. Give physical, chemical and biological characteristics of waste water (L1).

2. Explain how water is tested for bacteriological quality (L2).

3. Describe how pathogens are removed from drinking water (L2).

4. Compare primary, secondary and tertiary sewage treatment (L2).

5. Define biochemical oxygen demand (BOD), activated sludge system, trickling filter, septic tank

and oxidation pond (L2).

6. List some biochemical activities that take place in an anaerobic sludge digester (L2).

7. Outline the design essentials for reactor selected to achieve the required degree of

wastewater treatment (L3).

Lesson Schedule:


1. Introduction waste water treatment.

2. Physical waste water treatment and Chemical waste water treatment.

3. Biological waste water treatment.

4. Determination of Chemical Oxygen Demand (COD).

5. Determination of Biological Oxygen Demand (BOD).

6. Aerobic methods of waste treatment: Trickling filter.

7. Aerobic methods of waste treatment: Activated Sludge Process.

8. Aerobic methods of waste treatment: Aerated Lagoons.

9. Modified reactors for aerobic treatment processes.

10. Anaerobic treatment of waste water: General guidelines.

11. Aerobic methods of waste treatment: Methodology.

12. Waster Water Treatment Process for different industries.

Review Questions:

1. Outline the treatment process for drinking water (LO4).

2. What is the purpose of coliform count of potable water? (LO1)

3. Why is activated sludge a more efficient means of removing BOD than a sludge digester? (LO7)

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4. With a neat diagram, explain the working principle of trickling filter (LO4).

5. Write detailed note anaerobic digester (LO6)

Model Question Paper for Minor Exam I

MODEL QUESTION PAPER

MINOR EXAM -1

Sem: VIII Course: Industrial Waste Management

Max. Marks: 40 Duration: 75 minutes.

Answer any TWO full questions:

Each main question carries 20 Marks:

Q. No. 1)

a) Give general outline for industrial waste water treatment (08 Marks)

b) Write short notes on Chemical Oxygen Demand (COD) and Biological Oxygen Demand (BOD)

(12 Marks)

Q. No. 2)

a) With suitable examples, discuss the importance of industrial waste treatment (10 Marks)

b) Write a detailed note on disinfection activity for potable water (10 Marks)

Q. No. 3)

a) Write a note on Trickling Filter Technique (10 Marks)

b) Give physical, chemical and Biological properties of industrial waste water (10 Marks)

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Chapter wise plan


Chapter Number and Title: 3. Solid Waste Management Planned Hours: 10 hrs



1. Enlist the general guidelines for solid waste treatment and some basic concepts involved (L1).

2. Compare and contrast different techniques of disposal of solid waste like land filling methods,

incineration methods, etc. (L2).

3. Explain aerobic and anaerobic processes for solid waste which leads to generation of biogas

(L2).

4. Give various techniques for waste management for Biomedical and hospital waste material (L2).

5. Explain the processes of solid waste collection and transportation using different systems like

Hauled-Container System, Stationary-Container System, etc. (L1).

6. Describe the processing for recovery of materials for recycling (L1).

Lesson Schedule:


1. Introduction to solid waste from Industries.

2. General guidelines for solid waste management.

3. Municipal solid waste management: Introduction.

4. Municipal solid waste management: Composting.

5. Collection, storage and processing of solid waste.

6. Solid waste processing techniques and equipments.

7. Aerobic and anaerobic solid waste treatment.

8. Solid waste management through Biotechnological processes involving hazardous waste.

9. Waste management for Biomedical and Hospital waste.

10. Solid waste treatment for different industries.

Review Questions :

1. Write a note on physicochemical and microbiological quality of urban solid waste (LO1).

2. Give different merits and demerits of land filling activities (LO2).

3. Explain in detail the process of composting (LO2).

4. How do you dispose-off the waste material from a hospital? Explain (LO4).

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Chapter wise plan


Chapter Number and Title: 4. Control of Air Pollution Planned Hours: 6 hrs



1. Enlist different pollutants (primary and secondary) often found in air (L1).

2. Categorize various sources of pollutants (L1).

3. Discuss the effect of air pollution on human health (L2).

4. Describe the methods of air pollution control- both physical and biological (L2).

5. Outline the air pollution legislation and regulation on national and international scenario (LO3).

Lesson Schedule:


1. Introduction to air pollution from different industries.

2. Sources and classification of air pollutants.

3. Effect of air pollution on human health and on other animals and plants.

4. Role of microbes and plants in odor abatement.

5. Other techniques of air pollution control.

6. Air pollution legislation and Regulation.

Review Questions:

1. Write a note on particulate and gaseous air pollutants (LO1).

2. Give the principle effects of air pollutants on human health (LO3).

3. Describe the processes for Biological Purification of waste air (LO4).

4. Write a detailed note on air pollution legislation and regulation (LO5).

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Model Question Paper for Minor Exam II

MODEL QUESTION PAPER

MINOR EXAM -2

Sem: VIII Course: Industrial Waste Management

Max. Marks: 40 Duration: 75 minutes.

Answer any TWO full questions:

Each main question carries 20 Marks:

Q. No. 1)

a) Write a note on composting activity for municipal waste (10 Marks)

b) Discus different methods of Land filling (10 Marks)

Q. No. 2)

a) Write a note on solid waste processing techniques (10 Marks)

b) Write a detailed note on sources and classification of air pollutants (10 Marks)

Q. No. 3)

a) Discuss different techniques of odor abatement (10 Marks)

b) Explain different techniques of hazardous waste management (10 Marks)

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Chapter wise plan

Course Code and Title: BTO401 Industrial Waste Management

Chapter Number and Title: 5. Bioremediation Planned Hours: 4 hrs



1. Define Bioremediation (L1).

2. Give few examples of the use of bacteria to remove pollutants (L2).

3. Explain different methods of bioremediation for aliphatic and aromatic compounds (L2).

4. Enlist and discuss various Bioremediation strategies (L3).

5. Give the outlines of genetic manipulation for an organism (L3).

6. Apply the genetically modified bacterium Pseudomonas for bioremediation of oil spillage (L3).

7. Compare the advantages and disadvantages of use of plants for bioremediation

(Phytoremediation). (L3).

Lesson Schedule:


1. Introduction to Bioremediation and Phytoremediation. Uses of microorganisms for bioremediation.

2. Bioremediation of aliphatic and aromatic hydrocarbons. PCB dechlorination as a means of bioremediation.

3. Immobilization techniques for bioremediation. Biosorption as a means of bioremediation.

4. Bioaccumulation as a means of bioremediation. Genetic Engineering of microbes for bioremediation.

Review Questions:

1. What is Bioremediation? Discuss the biodegradation of hydrocarbons (LO, LO3)

2. Depict the role of microorganisms in removal of heavy metals from aqueous effluents (LO2)

3. Explain bioremediation of aromatic hydrocarbons like benzene and toluene (LO3)

4. What are xenobiotics? Write a detailed note on bioremediation of xenobiotics using recombinant microorganisms (LO6)

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Chapter wise plan

Course Code and Title: BTO401 Industrial Waste Management

Chapter Number and Title: 6. EM Technology Planned Hours: 4 hrs



1. Illustrate the role of microorganisms as tools for environmental pollution control (Effective

Microorganisms-EM) (L1).

2. Formulate different classes of microorganisms as EM mixture (L2).

3. Apply different EM-Technology for treating industrial wastes (L2).

4. Provide several examples of waste treatment using EM-Technology (L2).

Lesson Schedule:


1. Introduction to EM-Technology.

2. Important classes of microorganisms used and their role.

3. Preparation of EM Mixture.

4. Use of EM-Technology for treating industrial wastes.

Review Questions:

1. Enlist and discuss various classes of microorganisms used in EM-Technology (LO2).

2. Illustrate any two examples of EM-Mixture for the treatment of industrial waste (LO4).

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Model Question Paper for Semester End Examination

SEMESTER END EXAMINATION (SEE)

Model Question paper

COURSE: Industrial Waste Management EXAM: B.E. VIII SEM

MAX. MARKS: 100 DURATION: 03 HOURS

NOTE: Answer five questions; any two full questions from each unit-I and unit-II and one full

question from unit-III

UNIT-I

Q. No. 1)

a) Give general outline for industrial waste water treatment (08 Marks)

b) With suitable examples, discuss the importance of industrial waste treatment (10 Marks)

Q. No. 2)

a) Write a note on Trickling Filter Technique (10 Marks)

b) Give physical, chemical and Biological properties of industrial waste water (10 Marks)

Q. No. 3)

a) Write a note on anaerobic treatment of industrial waste (10 Marks)

b) With a flow chart, discuss the working of activated sludge process (10 Marks)

UNIT-II

Q. No. 4)

a) Write a note on composting activity for municipal waste (10 Marks)

b) Discus different methods of Land filling (10 Marks)

Q. No. 5)

a) Write a note on solid waste processing techniques (10 Marks)

b) Write a detailed note on sources and classification of air pollutants (10 Marks)

Q. No. 6)

a) Elaborate the guidelines for air pollution legislation and regulation (10 Marks)

b) Discuss the adverse effect of air pollution on human health and other organisms (10 Marks)

UNIT-III

Q. No. 7)

a) What is Bioremediation? Discuss the biodegradation of aromatic hydrocarbons by microbes

(12 Marks)

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b) Give the basic steps involved in genetic manipulation of bacteria (08 Marks)

Q. No. 8)

a) Enlist and discuss various classes of microorganisms used in EM-Technology (10 Marks)

b) Illustrate any two examples of EM-Mixture for the treatment of industrial waste (10 Marks)

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Lesson Plan Industrial Waste Mgt.doc

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