Stable and active AlPO4 catalyst for decomposition of CCl2F2

Article abstract of DOI:10.1246/cl.1997.13

CCl₂F₂ was decomposed to CO₂ at 350-450 °C in the presence of water vapor and O₂ over AlPO₄ calcined at 1000 °C. CCl₂F₂ conversion slightly decreased at initial 50 h and then took a steady value. AlPO₄ was not fluorinated during 1000 h reaction at 400 °C.