Introduction of the Technology

This technology introduces an environmentally sustainable approach to the incineration of polymer-based compounds. The method focuses on reducing secondary pollutants while maintaining thermal efficiency.

The process is designed for non-commercial research purposes and regions where patent restrictions do not apply.

Background

Polymer waste disposal has become a critical environmental issue due to the generation of secondary pollutants during incineration. Conventional incineration systems often fail to prevent the formation of hazardous compounds such as dioxins.

Key Concept

This method employs multiple air curtains within a circular incineration chamber to maintain elevated internal temperatures. By stabilizing thermal conditions, the system fundamentally suppresses the release of harmful gases.

Multi-layer air curtain structure
Figure 1. Multi-layer air curtain operating structure inside the incinerator

Main Effects

This method prevents smoke or odor from emitting from the ignition stage. Furthermore, by trapping the heat of incineration, it maintains high temperatures and prevents the release of harmful gases. Typically, the internal temperature of an incinerator is maintained above 850 degrees Celsius during the incineration of polymer compounds.

Operational limitations

Incinerators can be manufactured with internal sizes ranging from as small as 300 mm to as large as 2,000 mm. For larger capacities, incinerators must be connected in series or parallel.

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