The Hong Kong University of Science and Technology
Introduction to Indoor Air Quality

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The Hong Kong University of Science and Technology

Introduction to Indoor Air Quality

Christopher Chao

Instructor: Christopher Chao

12,674 already enrolled

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Gain insight into a topic and learn the fundamentals.
4.7

(646 reviews)

Beginner level
No prior experience required
Flexible schedule
Approx. 11 hours
Learn at your own pace
97%
Most learners liked this course
Gain insight into a topic and learn the fundamentals.
4.7

(646 reviews)

Beginner level
No prior experience required
Flexible schedule
Approx. 11 hours
Learn at your own pace
97%
Most learners liked this course

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Assessments

6 assignments

Taught in English

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There are 4 modules in this course

Why do we care about Indoor Air Quality (IAQ)? In the first module, basic concepts of IAQ are illustrated. Besides, Ventilation is effective in improving IAQ in general. We shall look into the ventilation concept, methodologies, and measurement techniques.

What's included

9 videos4 readings1 assignment3 discussion prompts

In this module, two major Indoor Air Contaminants - Radon and Indoor Aerosol are discussed. Their properties, sources, health impacts, mitigation and control measures are explained. Besides, we will look into another effective method to improve IAQ - Use of Air Cleaners. Some industries, such as pharmaceutical and semiconductor manufacturing, require very high cleanliness indoor environments. We will look into how professionals build cleanrooms for these industries.

What's included

6 videos4 readings1 assignment2 discussion prompts

In this module, three other major Indoor Air Contaminants that can easily be found at home and office. - (1) Volatile Organic Compounds (VOCs), (2) Ozone and (3) Combustion related Air Contaminants (i.e., Carbon Monoxide and Nitrogen Dioxide) are introduced.

What's included

9 videos4 readings1 assignment2 discussion prompts

In the last module of course, we look into the two other major indoor air contaminants - Bioaerosols and Asbestos. Staying in a clean environment does not mean the environment is comfortable. "Thermal Comfort" is also an issue that we need to consider. We also look into "Thermal Comfort" in this module.

What's included

9 videos5 readings3 assignments2 discussion prompts

Instructor

Instructor ratings
4.5 (159 ratings)
Christopher Chao
The Hong Kong University of Science and Technology
1 Course12,674 learners

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