Petroleum Chemistry, Vol.60, No.4, 444-450, 2020
Tin-Containing Layered Double Hydroxides
Hydrotalcite-like magnesium-aluminum and magnesium-cobalt-aluminum layered double hydroxides containing tin(II) in metal hydroxide layers have been obtained by the coprecipitation method. The maximal degree of substitution of tin for magnesium in hydrotalcite was 10%. The X-ray diffraction method confirmed the absence of the extraneous phases in samples synthesized using a tin chloride aqueous solution. The sample synthesized using an alcohol solution contained an impurity phase. It has been found that the samples have a characteristic layered structure and include cations of all metals incorporated during the synthesis.