Section outline
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VDO-welcome message
https://drive.google.com/file/d/14e_5wN5DPnUW67F1rD1jlvBs8-aRjpWy/view?usp=sharing
Assalamualaikum.
This is an online platform for our modern learning system. Hope we will utilize it in the highest level.
I hope we will enjoy a fruitful semester. I am always with all of my beloved students to solve any kind of problem.
Thanks
Course teacherMohammad Abdul Baset
Teacher Initial: MAB
Asst. Professor
TE, DIU
basettex7@daffodilvarsity.edu.bd
01676877697
Counselling hour :Sat Day: 2:00-4:00 pm, Sun Day 2:00-4:00 pm,Mon Day 2:00-4:00 pm Wed Day : 2:00-4:00 pmGoogle meet link:https://meet.google.com/owq-bgru-jxu (for day batch)https://meet.google.com/reg-qyms-ovf (for eve batch)Grading Policy
Student Assessment
Each student will be evaluated based on performance in graded activities as shown below:
Student Assessment Scheme
Graded Activities
Weights
Class Attendance
07
Class Test
15
13
Mid-term Examination
25
40
Total Points
100
Class Attendance
Class attendance is an essential requirement and a student attending all the classes will be awarded 07 points.
Class Test
Short or MCQ questions must be answered in 30 minutes. Number of class tests would be 4. Class tests must be attended and makeups would be allowed only under special circumstances with a depreciation of 10% points.
Assignment
This is assigned on a topic for which a student work over a period of time and then submit an assessable document through Google Classroom. Assignments must be submitted by the given deadline or special permission must be requested before the due date.
Power Point presentation of 5 minutes duration on selected title to be delivered and relevant questions should be answered satisfactorily before the students and teachers in the classroom for assessment before Final examination. Organize and practice your presentation in advance; make sure you don’t exceed the time limit.
This examination will consist of short and essay type questions. Questions will be provided and must be answered in 120 minutes. Makeups would be allowed only after acceptance of application and on payment of prescribed fees.
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Students mustMark as done
https://drive.google.com/file/d/14e_5wN5DPnUW67F1rD1jlvBs8-aRjpWy/view?usp=sharing
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Students mustMark as doneInstructions/Guidelines for the course:
Instructions/Guidelines for the course:
- All the students registered for this course have to enroll in Moodle
- Students can find all the course materials from Moodle.
- All the students have to submit the soft copy of their "Assignment" in Moodle under assignment section created here and for this they will be graded here.
- One discussion or feedback forum is created under each of the lecture Students have to give their feedback on these forum and marks will be given for their feedback
- Any announcement regarding the class will be posted on Moodle. So they have to keep themselves always active on Moodle.
- All the quizzes and presentation will be held on face to face class and may be few of the class will be held on online (Moodle) and it will be announced before the class
- The question pattern and the syllabus for the quizzes, midterm and final exam is given here under each of the section (quizzes, midterm and final)
- There are midterm and final exam preparation forum under these sections where students can discuss with each other about their midterm and final exam syllabus, any problem regarding the exam etc.
Objectives:
By the end of this course it is expected that the student will be able to:
- understand Environmental aspects and impacts from Textile Production activities
- Monitors and measures impacts from different textile industrial activities
- ISO 14000 and their family standards, guidelines and principles
- Explore Sustainability Principles in industrial sector
- Introduce to different environment related standards and CoC
- ISO 14001
- EMAS
- GOTS
- BATNEc
- BEPI
- SEDEX 4 Pillars
Course Contents:
- Basic discussion on Marks Distribution, Assignment, Presentation and Quiz
- Atmosphere pollution
- Environment Compliance
- Effluent Treatment Plant (ETP) in Textile Units
- Solid Waste Management (SWM)
- Institutions
- Environment Labels
The Course Aims
Spinning, weaving and industrial manufacture undermine air quality. Dyeing and printing consume vast amounts of water and chemicals, and release numerous volatile agents into the atmosphere that are particularly harmful to our health. The broad aim of this course is to help the student to have an introductory and in-depth knowledge of air, water, noise pollution and solid waste management to understand and mitigate the risk of environmental pollution during production, use and disposal of textiles.
Course outlines
1. Environment Pollution & Social Issue: What is Environment, Pollutant, Contaminant, Sinks, Receptor, Speciation, Dissolved oxygen, Biological oxygen demand, Chemical oxygen demand, Causes of Environmental Pollution, Environmental Segments, Composition of the Atmosphere, Formation of ozone, Global warming, Green House & it’s mechanism, it’s adverse effects
2. Air Pollution: Classification of air pollutant & their effects, Source & control of different air pollutants, Acid rain, Air pollution in industry with special emphasis on Textile Industry & it’s mitigation.
3. Energy: Conventional & non-conventional sources of energy, Recovery of waste heat & application.
4. Water Pollution: Introduction, Classification & Description of different water pollutants, Important water quality parameters, Water required for different textile processing, Water used for various industries, Sources and Characteristics of Waste water coming from cotton, silk, wool & synthetic fiber industries.
5. Noise Pollution: Introduction, Decibel, Noise recording equipments, Noise control in industrial establishment and effects of Noise pollution
6. Solid Waste Management: Introduction, Classification, Characteristics & Magnitude.
7. Eco-Level, Eco-Factor, ISO-14000 Series.
Teaching/ Learning Strategy:- Lectures
- Discussion
- Problem based learning
- Exercise.
Assessment Strategy:
- Q/A
- Viva Voce
- Observation
- Quiz
- Assignment
- Presentation
Reference Books and materials
- ISO 9001 Standard, ISO 14001 Standard, GOTS Standard, GRS Standard, EMAS Standard
- Environmental Impact of Textiles by Keith Slater, Slater Slater
- Environmental Management Accounting by Martin Bennett, Páll M. Rikhardsson, Stefan Schaltegger
- Environmental Aspects of Textile Dyeing by (edited) R.M Christie
- Best Management Practices for Pollution Prevention in the Textile Industry
- Water and Chemical Use in the Textile Dyeing and Finishing Industry (UNEP)
- Environmental Chemistry by Stanley E. Manahan
- Fundamental of Environmental Chemistry by Stanley E. Manahan
- Elements of Environmental Chemistry by Ronald A. Hites
- Handbook of Environmental Chemistry by D. Barcelo, M. Petrovic
- National Environment Management Action Plan by MOEF, Bangladesh
- All the students registered for this course have to enroll in Moodle
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Google drive of course material
https://drive.google.com/drive/folders/1MpmSnQWBmE31ofeNfPBiV7b09svq9KCN?usp=sharing
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Google drive of class lecture
https://drive.google.com/drive/folders/1aKhI3wtgH2v8CyY7x1qlEa_6vhFTywOa?usp=sharing
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Students mustMark as doneMarks Distribution, Assignment, Presentation, Quiz and Test
Contents of the session:- Understanding marks distribution in this course
- What is Assignment? How to write assignment successfully and how much time you need
- What is Presentation? How to write Presentation successfully and how much time you need?
- Basic differences between Quiz andTest
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Environmental pollutants have various adverse health effects from early life some of the most important harmful effects are perinatal disorders, infant mortality, respiratory disorders, allergy, malignancies, cardiovascular disorders, increase in stress oxidative, endothelial dysfunction, mental disorders, and various other harmful effects. Though, short-term effects of environmental pollutants are usually highlighted, wide range of hazards of air pollution from early life and their possible implication on chronic non-communicable diseases of adulthood should be underscored. Numerous studies have exposed that environmental particulate exposure has been linked to increased risk of morbidity and mortality from many diseases, organ disturbances, cancers, and other chronic diseases
Environmental pollution is reaching worrying proportions worldwide. Urbanization and industrialization along with economic development have led to increase in energy consumption and waste discharges. The global environmental pollution, including greenhouse gas emissions and acid deposition, as well as water pollution and waste management is considered as international public health problems, which should be investigated from multiple perspectives including social, economic, legislation, and environmental engineering systems, as well as lifestyle habits helping health promotion and strengthening environmental systems to resist contamination
Lecture 01: Introductory class about Importance of green Environment.
Lecture 02: Pollutant, Contaminant, Sink and Receptor.
Lecture 03: Pathway of pollutant, Speciation and DO.
Lecture 04: BOD, COD, TLV and Atmosphere
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EMS- Environmental Management System is the hear and principal tool for ensuring the environment in the production which consume huge amount of natural resources and discharge huge amount of pollutants to environment. This is why, the complete understanding is very very important for perspective leaders (now students) who will lead the production sector. The primary of the lectures session is to:
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Session:•Understanding the term Production, Ecology and Produciton Ecology•Envronmental inputs and oututs in Producition Process•Orgin and Characteristics of Textile Waste•Energy Sources and use in Textile Idustry•Hierachy of Pollution Control•Soild waste and Classification of Waste• Solid waste management•Problems of SWM in Bangladesh•Practical Modes for SWM•3R in Waste management•Benefits of Waste managementObjectives of the session:- To understand the terms production, waste, ecology
- To know the elements sourced from environment and use in textile prodcution
- To know types of waste generate in Textile Production and waste characteristics
- To list out energy sources particularly used in Textile Production and their impacts
- To understand methods in sequence in pollution control
- To develop policies and procedures for SWM and practical ways to controlling SW
- To know cleaner production methods in R
- Benefits and challenges in WM
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https://www.youtube.com/watch?v=sAKyhfxxr7s
CONTENTS:
- Industrial Accidents
- Air Pollutants
- Sources of Air Pollution
- Emission Inventory
- Air Pollution Index
- Air Pollution in Asia
- Related Internet Sites
- Air Quality Standards
- PSD Program
- NA Area Regulation
- NESHAP's
- NSPS's
- Stack Height Regulations
- Clean Air Act Amendments of 1990
- International Treaties - ISO 14000
- 5 Major Outdoor Air Pollutants
- Ozone (O3)
- Nitrogen Oxides (NOx)
- Carbon Monoxide (CO)
- Sulfur Dioxide (SO2)
- Particulate Matter (PM10 and PM2.5
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https://www.youtube.com/watch?v=OQWmaYjyolE
Noise is unwanted sound. A sound which has unpleasant effects and discomfort to ears is called noise. Generally sound generated by vehicles, horns, loudspeakers, planes, construction etc. are reasons for noise pollution.
It is measured in decibel (dB). Normally noise which is less than 115 dB is tolerable (for a shorter period).
Noise pollution is also considered as environmental pollution although it is not as harmful as air, water or soil pollution effects of noise pollution for a longer period can be severed.
contents:
- Traffic noise.
- Air traffic noise.
- Construction sites.
- Catering and night life.
- Animals.
- Physical.
- Psychological.
- Sleep and behavioural disorders.
- This type of pollution is so omnipresent in today’s society that we often fail to even notice it anymore:
- street traffic sounds from cars, buses, pedestrians, ambulances etc.
- construction sounds like drilling or other heavy machinery in operation
- airports, with constant elevated sounds from air traffic, i.e. planes taking off or landing
- workplace sounds, often common in open-space offices
- constant loud music in or near commercial venues
- industrial sounds like fans, generators, compressor, mills
- train stations traffic
- household sounds, from the television set to music playing on the stereo or computer, vacuum cleaners, fans and coolers, washing machines, dishwashers, lawnmowers etc.
- events involving fireworks, firecrackers, loudspeakers etc.
- conflicts generate noise pollution through explosions, gunfire etc. The dysfunctions, in this case, are likely caused by the conflict and insecurity and less by the noise pollution in itself, although that compounds stress levels too.
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Midterm examination Spring 2021
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Assignment: Water pollution in your home district and residential areaMore help
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