A new CrCoAPO-5 was synthesized under hydrothermal conditions, characterise
d by X-ray diffraction, scanning electron microscopy, infrared spectroscopy
, energy dispersive X-ray analysis, thermogravimetric analysis, electron pa
ramagnetic resonance and nitrogen physisorption. The CrCoAPO-5 showed catal
ytic activity in the liquid phase oxidation of cyclohexane at 115 degreesC
and 1 MPa of oxygen.