Globally, incineration of municipal solid waste, medical waste, industrial waste and hazardous waste generates growing volumes of flue gas. Such exhaust contains dioxins, furans, volatile compounds, mercury vapor and trace heavy metals, which will severely endanger public health without proper treatment.

Tongke delivers full-spectrum flue gas purification solutions to efficiently eliminate low-concentration toxic dioxins, mercury and other trace contaminants.

Key Substances Removed by Activated Carbon

• Sulfur-containing compounds: Effectively adsorbs hydrogen sulfide and mercaptans to eliminate toxic, corrosive sulfur pollutants and reduce sulfur emissions.
• Organic pollutants & VOCs: Captures residual hydrocarbons and volatile organic compounds, improving fuel gas combustion efficiency.
• Trace hazardous substances: Removes trace mercury, siloxanes and water vapor, preventing pipeline blockage and equipment damage.

Customized Activated Carbon Treatment Solutions

• Impregnated activated carbon: Optimized for desulfurization and demercuration, with enhanced chemical adsorption capacity for high-sulfur fuel gas scenarios.
• Granular activated carbon (GAC): Features stable structure and uniform airflow, suitable for fixed-bed systems for continuous fuel gas purification.

Our custom-processed powdered activated carbon (PAC) and granular activated carbon (GAC) feature ideal pore size distribution and outstanding adsorption performance. Cost-effective and easy to operate, they are ideal for emission control in both new and existing flue gas treatment facilities.