Heating of air, gas, or gas mixture up to 9032 degrees F for the thermal destruction of hazardous wastes describes a process called:

The process described involves heating air, gas, or a gas mixture to extremely high temperatures, specifically up to 9032 degrees Fahrenheit, for the purpose of thermally destroying hazardous waste. Plasma technology fits this description because it uses a plasma arc to create high temperatures, enabling the destruction of hazardous materials at a molecular level. The high energy generated in plasma technology allows for the complete breakdown of complex organic compounds, which is essential for the effective treatment and destruction of hazardous waste.

Plasma technology is distinct from other methods of waste treatment mentioned. While rotary kiln incineration also involves high heat for waste destruction, it typically operates at lower temperatures compared to the plasma process and relies on combustion rather than plasma physics. Fuel blending refers to the practice of mixing different types of fuels or wastes to optimize combustion characteristics for energy recovery, but it does not involve the extreme temperatures or technology used in plasma systems.

Therefore, plasma technology is the correct choice as it specifically addresses the criteria of thermal destruction at exceptionally high temperatures, distinguishing it from the other processes listed.