Global pollution control equipment market to grow at 5% till 2027

Global air pollution control equipment market was valued at USD 69.11 billion in 2018 and is expected to grow at the CAGR of 5.24% within the time horizon of 2019-2027 because of rapid industrialization and the rising air pollution level

  • Definition / Scope
  • Market Overview
  • Market Risks
  • Top Market Opportunities
  • Market Trends
  • Industry Challenges
  • Technology Trends
  • Pricing Trends
  • Regulatory Trends
  • Market Size and Forecast
  • Market Outlook
  • Distribution Chain Analysis
  • Key Market Players
  • Strategic Conclusion
  • References
  • Appendix

Definition / Scope

Pollution is the introduction of some harmful contaminants into the natural environment, which alters its composition causing the adverse effects upon it. It is quite crucial to control its level in order to minimize its diverse consequences.

It can be executed through the reduction or elimination of release of pollutants into the air through the use of appropriate pollution control strategies and technologies. Here, air control equipment such as fabric filters, absorbers, electrostatic precipitators, etc. are used to clean exhaust and dirty contaminants from the air.

They are applied in oil and gas, mining and metallurgy, chemicals, power generation, the municipal sector, and others. Most commonly used air pollution control equipment are as follows:

  • Solid separation (Dry electrostatic precipitators, ceramic filters)
  • Absorption (scrubber, biofilters, solvent recovery)
  • Oxidation (Thermal, catalytic)
  • Nox Control (catalytic and non-catalytic reduction)
  • Smart control and Monitoring system (online sensors, software, and control system)

Market Overview

The global market for air pollution control equipment is in the growth stage due to increasing air pollution and rising stringent emission control regulations.

Its market value was USD 69.11 billion in 2018 and expected to grow by USD 19 billion during the time period of 2019-2023. It is estimated to grow at the CAGR of 5.24% during the time period of 2019-2027 and is expected to reach USD 110.529 billion by 2027.

By Geography

Asia Pacific region is leading the market because of rapid industrialization in Asian countries such as China, India, Indonesia, etc. with the highest market share of 42.88%. APAC air pollution market size is estimated at USD 29.63 billion in 2018 and will grow at the CAGR of 5.5% from 2017-2025.

By end user

In comparison to the municipal sector, industries are dominating the market with the market value of USD 17.7 billion. It is expected to grow at the CAGR of 4.4% from 2017- 2025.

By Equipment

  • The electrostatic precipitator market was valued at USD 11.56 billion and is expected to grow at the CAGR of 3.3% from 2017-25.
  • Air quality Wet scrubber market was valued at USD 1.02 billion in 2018 and is expected to grow at the CAGR of 2.8% from 2019-2024.

Market Risks

Increasing adoption of renewable source of energy

The use of renewable sources of energy is estimated to increase by two-fold in comparison to the growth of the use of gas and coal.

This increasing adoption will result in the decline of fossils fuels consumption and air pollution. It will create the risk for the growth of air pollution control equipment market.

Increasing concern towards the use of less polluting substances

At present context, people are shifting towards the use of eco-friendly products, which are well known to produce fewer toxins in the environment.

For instance, chlorofluorocarbons are organic compounds used in the manufacture of plastic insulants, refrigeration, fire fighting equipment, aerosols, etc, which is one of the potent greenhouse gas causing the ozone layer depletion.

In 1980, hydrofluorocarbon was introduced as the replacement chemicals for it. Here, hydrochlorofluorocarbon destroys the ozone layer almost 98% less than that of chlorofluorocarbon.

Likewise, increasing the use of less harmful substances will limit the level of pollution in the long time horizon, which is quite a great effort for environmental protection. However, it can be a risk for the pollution control equipment market.

Top Market Opportunities

Rapid industrialization

Globally, industries contribute to almost 52% of the total emission of air pollutants and industries are in increasing trend. For instance, power generation is a leading source of air pollution and global demand for electricity has been increased by 4% in 2018.

Power generation from coal and gas-fired power plants are contributing to the CO2 emission by 2.5%. Likewise, dye industry is also one of the world’s most polluting industry which is expected to grow at the rate of 11% from 2018-2024. So, these industries and their growth will contribute to the use of the air pollution control equipment.

Health risks associated with outdoor air pollution

Change in the natural composition of the environment is associated with the health of human beings. For example, air pollution along with other related environmental issues (global warming, climate change, are causing a range of health issues such as heat strokes, lung cancer, etc.

Globally, 43% of all deaths and disease from chronic obstructive pulmonary disease, 29% from lung cancer, 25% from ischaemic heart disease, and 24% of deaths from stroke are caused due to the worldwide outdoor air pollution.

Along with this, globally, almost 4.2 million people are dying as a result of outdoor air pollution every year. Among all the regions, the highest deaths have occurred in the Western Pacific and South-East Asia regions.

These health outcomes are creating pressure to control the emissions of outdoor air pollutants. This, in turn, will promote the use of control equipment and its market.

Market Trends

Increasing Magnitude of environmental pollution

Globally, outdoor air pollution has been increased by 8% in the past five years. According to the World Health Organization, globally almost 91% of the population lives in places with air quality levels exceeding WHO limits.

Table 1 shows the world’s top five polluted cities on the basis of the level of particulate matter. Here, all the five cities are from India having very high PM concentration level in comparison to the WHO permitted levels.

In order to deal with it, the Indian government has launched the National Clean Air program to build an air quality monitoring network and improve citizen awareness. This initiative will promote the use of air pollution control devices in India.

Stringent guidelines and regulations for air pollution Control

In order to control air pollution, the World Health Organization has developed Air Quality Guidelines, which has set permitted level for the major five air pollutants i.e. PM2.5, PM10, ozone, Nitrogen Dioxide, and Sulfur dioxide.

Table 2 shows the permitted level of major air pollutants. This guideline will promote the national government to comply with these guidelines and will facilitate to drive the growth of air pollution control equipment market.

Effectiveness of pollution control devices

Most of the control devices are highly effective towards the reduction of environmental pollutants.

For instance, one of the widely used air pollution control equipment i.e. electrostatic precipitator is capable of removing almost 99% of particulate matter. It is increasing the acceptance and utilization of devices.

High energy consuming

Operation of pollution control equipment consumes a high amount of electrical energy. For instance, electrostatic precipitators consume almost 2-4% of a power plant’s energy for its operation in order to remove particulate matter.

It might influence the choice of industries towards its utilization, which in turn will restrain the growth of its market. so, the market players should be focused on the development of energy efficient air pollution control devices in order to sustain the growth of its market.

Industry Challenges

Production of multifunctional pollution control equipment

Some of the pollution control devices are specialized for the control of a certain type of pollutants only.

For instance, dry scrubbers are only applied for the gaseous type of pollutants only while air filters are for particulate matter only. so, it is quite challenging for the market players to invent and develop the control system with multi applicability.

High initial Cost of Installation

The cost of the installation of the pollution control equipment is quite expensive. For instance, dry electrostatic precipitator used for air pollution control costs almost USD 65227 per unit. It might be the risk for its acceptance, which will influence the growth of its market.

Technology Trends

Pollution control equipment is continuously going through the range of dynamic inventions and innovative ideas, which is driving the growth of its market. Some of the new technological interventions are as follows:

Air Ink: It is one of the innovative projects to control ambient air pollution from the vehicle’s exhaust, made by Graviky Labs. The device named Kaalink is connected to the car exhaust pipe, which will capture the pollutants. It is purified in the lab and useable ink is manufactured Almost 1 fluid ounce of ink can be produced from 45 minutes of driving.

Smog free tower: It is quite an energy efficient to control the level of smog in the municipal sector. Here, positive ions are sent into the air and they connect themselves to dust particles. Negative ions are used to draw them back. This will turn dust particles to jewelry.

Anti-smog guns: This device sprays the water vapor in the air, which absorb the pollutants before reaching the ground. Although it is a short term solution, it is quite useful in smog-heavy days.

Smart streetlights and pollution sensors: Streetlights are used to monitor the level of air pollution, which will provide real-time information on the air-polluted areas.

Pricing Trends

The price of pollution control equipment is dependent upon the type of pollutants, its manufactures, country, and type of technologies being used. so, its prices differ from one to another.

The price of some of the technologies of the three countries are summarized as follows:

Regulatory Trends

Globally, various pollution control initiatives are being carried out for environmental protection. These efforts are driving the market for pollution control equipment market.

Here, the Environmental Protection Agency is the leading authority for imposing regulations related to pollution control. Some of the regulatory efforts are as follows:

Clean Air Act

It is one of the comprehensive laws of the world related to air quality in order to control air pollution. The act was revised in 1977 and 1990. According to which, industries producing a low amount of chemicals emissions in the environment will receive incentives.

Kyoto Protocol

It is an international treaty on global warming in which 141 countries committed to reducing the emission of greenhouse gases such as carbon dioxide.

Pollution Prevention and Control Act

This law has established permitted level of chemicals for the list of chemicals to control their emissions.

Ambient air quality standards

EPA has set the standards and categorized the six common air pollutants as criteria air pollutants. Its permitted values are summarized as :

Market Size and Forecast

The market size of global air pollution control equipment was USD 69.11 billion in 2018 , increased from USD 56.6 billion in 2013. It is expected to reach USD 78.4 billion by 2019.

By Geography

Asian Pacific region is dominating the pollution control equipment market with a market share of 42.88%. In 2018, the market size in the Asian Pacific region was valued at USD 29.63 billion. It is growing at the CAGR of 5.5% from 2017-2025.

  • Indian Air Pollution Market was valued at USD 1.5 billion in 2018 and is expected to cross USD 3 billion by 2021 because of the rising level of air pollution in Indian cities. WHO had placed 13 Indian cities in the category of top 20 most polluted cities in the world.
  • China air pollution control market is the largest among APAC due to the rising industrial and mining activities in this country.

North America air pollution market shares almost 24.17% of the total market size.

Europe air pollution market contributes to almost 21.17% of the total market share. The Uk air pollution control market was valued at USD 3.5 billion.

By type of air pollution control equipment

The market size of the electrostatic precipitator was valued at USD 11.56 billion and is expected to grow at the CAGR of 3.3% from 2017-25. while the market value of the wet scrubber market was USD 1.02 billion in 2018 and is expected to grow at the CAGR of 2.8% from 2019-2024.

Although The electrostatic precipitator is expected to grow at the fastest rate, scrubber holds the largest market share of 18%.

By End-user application

The industrial sector is leading the air pollution control equipment market with a market value of USD 17.7 billion. It is expected to grow at the CAGR of 4.4% from 2017-2025. and will reach USD 21.13 billion by 2022.

Industries such as power generation, cement, mining, iron and steel, chemical industries and others are mostly responsible for air pollution.

In the context of the use of air pollution control devices, power generation industry is dominating the market as 42% of world’s power was generated by using coal, which is responsible for 98% of SO2 emission, 94% of mercury emission, 86% of NOx emissions and 83% of fine particulate emissions worldwide. The iron and steel segment is the second fastest growing application segment with market value of USD 13.27 billion.

Market Outlook

The global market for pollution control equipment is estimated to grow at the CAGR of 5.24% during the time period of 2019-2027 . Its market value is expected to reach USD 99.17 billion by 2022 and 110.529 billion by 2027.

Distribution Chain Analysis

In pollution control equipment market, stakeholders are engaged in terms of device designing, production, distribution, installation, and utilization.

They are working in the interplay for the development of this market. Here, manufacturers produce pollution control equipment and retailer sales it out to the companies engaged in the distribution and installation of devices in industries and residential areas.

Key Market Players

The key players engaged in air pollution control equipment are Adwest technologies, Anguil environmental systems, Durr Megtec, etc. Short profile of these market players are as follows:

Strategic Conclusion

Increasing magnitude of air pollution and global guidelines for its control are the key factors contributing to the demand for pollution control equipment and its market growth.

However, its high cost of installation and increasing use of less polluting renewable energy sources might be the risks for its growth.


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  • WHO= World Health Organization
  • CAGR= Compound Annual Growth Rate ยง USD= United States Dollar
  • PM= Particulate matter
  • ppm= parts per million
  • ppb= parts per billion
  • EPA= Environmental Protection Agency

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