​Thermal decomposition

Thermal decomposition yog ib qho ntawm cov hlau smelting txoj kev. Cua sov hlau oxides, iodides, carbonyl compounds, thiab lwm yam. kom decompose lawv kom tau cov hlau ntshiab. Nws yog feem ntau haum rau refining ntawm inactive hlau xws li nyiaj thiab mercury.