Calibration gases are essential for monitoring and controlling exhaust emissions to protect the environment. In the context of alarming environmental pollution, various forms of pollution—air, water, soil, noise, heat, light, and visual pollution—pose severe challenges, with air pollution being the most critical issue. The world is gradually suffering the dire consequences of air pollution.
The Impact of Air Pollution
Air pollution is a leading cause of many chronic diseases, including asthma, pneumonia, heart disease, cancer, and stroke. According to the United Nations, approximately 33 million children die annually due to air pollution, with around one-third suffering from related conditions like heart attacks and strokes.
Air Pollution in Vietnam
In Vietnam, the most common forms of air pollution include dust, CO2 emissions, and other gases such as SO2 and NOx. These pollutants primarily originate from motor vehicles and industrial production activities. Research shows that emissions from motor vehicles account for 70% of air pollution, with over 43 million motorbikes and 2 million cars on the road daily.
Industrial Emission Control
The control and monitoring of industrial emissions are governed by the Environmental Protection Law 2020 and Decree 08/2022/ND-CP, which provide guidelines for periodic, automatic, and continuous emission monitoring.
The Importance of Calibration in Emission Monitoring
Emission monitoring equipment requires regular calibration to ensure accuracy. Calibration gas is a specialized gas with precisely defined components and concentrations. The calibration process ensures that exhaust gas analyzers deliver reliable data on emission levels. Calibration gases include CO (carbon monoxide), CO2 (carbon dioxide), SO2 (sulfur dioxide), and hydrocarbons.
VI NA Industrial Gases specializes in supplying calibration gases for environmental emission monitoring and control.
Catalog of Gases Used in Emission Monitoring and Environmental Control: brochure_moitruong
The automatic emission monitoring system manufactured by CODEL incorporates calibration gas cylinders from Air Products, ensuring precision and reliability in emission monitoring and compliance with environmental standards.
We provide a detailed catalog of gases tailored for emission monitoring and environmental pollution control. Contact us for more information about our products and services
VI NA Industrial Gases – Trusted Provider of Calibration Gases for Environmental Monitoring
VI NA Industrial Gases proudly supplies calibration gases for environmental control to various industries, including:
- Iron and steel plants (Blast furnaces/Electric arc furnaces)
- Coal-fired power plants
- Fertilizer and chemical manufacturing facilities
- Cement production plants
- Oil refining and petrochemical plants
- Glass and construction material manufacturers
- Automobile and motorcycle manufacturing and assembly plants
- Exhaust testing centers, vehicle inspection stations, and more
VI NA Industrial Gases distributes premium products from Air Products, including:
- Ultra-high purity gases with purity levels of 99.9992%, 99.9995%, 99.9999%, and 99.99998%.
- Complex gas mixtures containing over 30 components with concentrations as low as parts per billion (ppb).
Our specialty gases offer long shelf life, exceptional stability, and precise calibration to meet the strictest market demands, particularly in laboratory analysis and experimentation.