High-temperature gasification for harmless treatment and resource utilization of solid waste
Hazardous waste is gasified at high temperature, efficiently, harmlessly, and recycled, turning waste into treasure.
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Solution maturity
Early adoption / Process verification
Cooperation methods
Applicable industry
Applications
Key innovations
The innovation of high-temperature gasification technology lies in the efficient and large-scale treatment of hazardous waste, achieving harmlessness and high value-added resources, and avoiding traditional secondary pollution.
Potential economic benefits
Hazardous waste is converted into high value-added synthesis gas (gas, chemicals, power generation) through high-temperature gasification technology to realize resource utilization and avoid secondary pollution and huge environmental management and health damage costs.
Potential climate benefits
High-temperature gasification technology converts hazardous waste into synthesis gas, which can replace fossil fuels for the production of gas, chemicals or power generation, directly reducing carbon emissions from fossil fuel mining and combustion.
Solution supplier
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East China University of Science and Technology
East China University of Science and Technology: Focus on the intersection of multiple disciplines such as chemical industry and materials, cultivate innovative talents, and serve national strategies and social development.
Shanghai，China
Solution details
Hazardous waste is extremely harmful and can easily lead to poisoning, cancer, teratogenicity, etc., affecting human health; at the same time, it also destroys the ecological environment and seriously restricts sustainable development. With the development of industry, the amount of hazardous waste emitted by the whole society is increasing day by day, and the annual amount of hazardous waste produced around the world can reach hundreds of millions of tons. Traditional landfill, composting agriculture and incineration methods are prone to secondary pollution. High-temperature gasification technology relying on modern coal chemical industry is an advanced chemical treatment process. The temperature in the gasification furnace can reach more than 1000 degrees Celsius, and the daily processing load of a single furnace can reach more than 1000 tons. The synthetic gas produced has high added value (Can produce city gas, chemicals and power generation
etc.). High-temperature gasification technology can achieve large-scale, efficient reduction, harmless treatment and resource utilization of hazardous waste.
Application situation or application prospects: This technology has gone through small scale, pilot scale and industrial demonstration, and has the conditions for industrial promotion. It can be widely used in the high-temperature gasification and harmless treatment and resource utilization of organic waste, sludge, leather waste and other hazardous wastes.
Last updated
01:01:04, Nov 08, 2025
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