DeSOx Technology

We provide Wet desulfurization and dust collection technology, M·Dwave® reverse jetting technology, M·Sulfurp® acid gas treatment/waste acid recovery technology, M·Sorb® sulfur dioxide recovery technology, M·HyPerO® oxidative desulfurization using hydrogen peroxide technology, M·SWFGD seawater desulfurization technology and M·SemiD® semi-dry desulfurization technology.

Wet desulfurization and dust collection technology

It is a wet flue gas alkali washing process and can not only efficiently remove SOx,also the particulates in flue gas to a large extent. Each functional area is built withindependent modules which may be tailored according to project requirements, to make the project technically advanced and economic.At present, more than 70 systems have been successfully operated in China, including treatment of SOx and dust from catalytic, coal-fired and oil-fired boilers, MTO and other flue gas emission plants.

M·Dwave® reverse jetting technology

M·Dwave system is a wet alkali washing process, featured by simple design and low maintenance. It can not only desulfurize the flue gas and treat the wastewater in one column, but make the flue gas load fluctuation under well control.At present, more than 20 systems have been successfully operated in China, including treatment of exhaust gas from sulfur recovery, acid water stripping and other plants.

M·Sulfurp® acid gas treatment/waste acid recovery technology

This process converts sulfide in sulfur-containing waste gas into 98% concentrated sulfuric acid. Its great advantage is not only to deal with different concentration (high to low) of acid gas but the complex impurities in acid gas. MTO and other flue gas emission plants.

M·Sorb® sulfur dioxide recovery technology

This process converts sulfide in sulfur-containing waste gas into 98% concentrated sulfuric acid. Its great advantage is not only to deal with different concentration (high to low) of acid gas but the complex impurities in acid gas. MTO and other flue gas emission plants.

M·HyPerO® oxidative desulfurization using hydrogen peroxide technology

This process uses hydrogen peroxide as an absorbent to absorb SO in flue gas to produce valuable sulfuric acid. It is mainly applied in acid industry, such as WSA gas emission cleaning treatment.

M·SWFGD seawater desulfurization technology

This process uses alkaline seawater as an absorbent to remove SO in flue gas. The generated sulfur-containing wastewater is treated through aeration and oxidation before discharge into the sea to realize a closed loop. It is suitable for flue gas desulfurization systems in coastal areas.

M·SemiD® semi-dry desulfurization technology

This process uses alkaline substances such as quicklime, slaked lime, baking soda, etc. to absorb SO and other acid gas in flue gas, while removing dust and other pollutants in it. MTO and other flue gas emission plants.