1. Industrial pollution occurs from industry and causes air, water, noise, thermal, and radioactive pollution. It spreads diseases and harms ecosystems, health, and the atmosphere. 2. Common types of industrial pollution include air pollution from textile industries and automobiles, water pollution from industrial waste and sewage, and noise pollution from factories and construction. 3. Prevention methods include treating effluents before release, minimizing water usage, harvesting rainwater, using noise proof machines, and proper nuclear waste treatment. Regulatory agencies assess pollution and set emission standards.

2. GROUP-4
1.MD. SHAMIM HOSSAIN 2.ADIBUL HASAN ADIB
ID:161721070035 ID:16172107011
3.SHAHRUKH HOSSEN 4.MD. NAFIZUR RAHMAN
ID:16172107036 ID:16172107031
“GROUP MEMBER “

3. “INDUSTRIAL POLLUTION”

4. Submitted to:
Md. Saitham Al Sagir Rakin
Lecturer,
Department of Textile Engineering,
Bangladesh University of Business & Technology(BUBT)

5. INTRODUCTION
• Industrial pollution is
pollution which can be
directly or indirectly linked
with industry, in contrast to
other pollution sources. With
the process of
industrialization comes our
social change, economic
development, and
technological innovation. But
knowingly or unknowingly
we are introducing another
entity to the civilization, it’s
industrial pollution.

6. Types of Pollution
• Air Pollution
• Water Pollution
• Noise Pollution
• Thermal Pollution
• Radio Active
Pollution

7. Air Pollution
• Air Pollution is a
pollution that
spreads very fast
and spreads in the
air and causes SKIN
& LUNGS diseases.

8. Air Pollution
Causes
• Textile Industries
• Automobiles and Domestic
fuels
• High Proportion of undesirable
gases.
Effects
• Ecosystems
• Health of humans, animals,
plants
• The atmosphere as a whole
Causes & Effects
•

9. Air Pollution
Prevention
• Treating Effluent
before leaving it
into the atmosphere
• Anticipate
unexpected emissions
and take proactive
action to prevent
their release

10. Water Pollution
• It is the introduction of
chemical, biological &
physical matter into
large bodies of water
that degrade the
quality of life that lives
in it & consumes it.

11. Water Pollution
Causes
• Industrial chemical
waste is out on the
river
• • Oil spills, garbage,
sewage water
Effects
• Disturbs ecosystems
• Loss of aquatic life
• Spread of Diseases

12. Water Pollution
Prevention
• Minimizing use of
water by reusing and
recycling in two or
more stages
• Harvesting of rain
water to meet water
requirements
• Treating effluents
before releasing

13. What is an ETP?
• ETP (Effluent Treatment Plant) is a process design for
treating the industrial waste water for its reuse or safe
disposal to the environment.
• Influent: Untreated industrial waste water.
• Effluent: Treated industrial waste water.
• Sludge: Solid part separated from waste water by
ETP.

14. Noise Pollution
• Noise can be simply
defined as unwanted
sound. The sound is
pleasant or not
depends upon its
loudness, duration,
rhythm and the mood
of the person.

15. Noise Pollution
Causes
• Industries, Factory
Equipment,
• Generators
• Construction and civil
engineering works.
Effects
• Hearing Loss
• High BP, Stress
• Sleep Disturbances

16. Noise Pollution
Prevention
• The Government
should ensure the
new machines that
Should be noise
proof.
• Industries should
be setup outside
residential area
and not near
schools

17. THERMAL POLLUTION
• Thermal pollution is basically the form of water
pollution that refers to degradation of water quality
by any process that changes ambient water
temperature . This condition chiefly arises from the
waste heat generated by an industrial process such
as certain power generation plants.

18. THERMAL POLLUTION
•
CAUSES
The main cause of thermal
pollution is industry, or to be
more precise power plants
that use water as a coolant. In
Industries after this water has
been used as coolant it is
returned to its natural
environment at a higher
temperature. This change in
water temperature decreases
the amount of oxygen in the
water which can lead to
Thermal pollution
EFFECTS
EFFECTS OF THERMAL
POLLUTION Warm water
typically decreases the
level of dissolved oxygen
in the water. The decrease
in levels of dissolved
oxygen can harm aquatic
animals such as fish.

19. Radio Active Pollution
• Pollution caused by
the resultant
substances from
nuclear reactors and
other radioactive
substances.

20. Radio Active Pollution
Causes
• Nuclear Power Plants,
Weapons
• Disposal of nuclear
waste
• Uranium Mining
Effects
• Cancer
• Swelling of Bone Joints
• Eye Problems

21. Radio Active Pollution
Prevention
• Avoid Constructing
Nuclear Power Plants
• Avoid Using Nuclear
Weapon
• Have Proper Treatment
for Nuclear Waste
• Avoid mining for
Uranium to a minimal

22. Global warming
• Global warming is one of
the most common and
serious consequences of
industrial pollution. The
emission of various
greenhouse gases such as
CO2, methane ,increases
the overall temperature
of the earth, resulting in
global warming.

23. Functions of Control Industrial
Pollution
• Pollution Assessment
• Pollution Control Regulatory
functions
• Laying Down Standards for
Effluent and Emissions
• Research & Development
including setting up of the
demonstration plants
• Environment Awareness
Programme
• Advisory Role
• Establishment Laboratories
•Reuse,Reduce,Recycle