Mineral oils: processes and products – Chemical conversion of hydrocarbons – Cracking
Patent
1989-05-19
1990-08-07
Myers, Helane
Mineral oils: processes and products
Chemical conversion of hydrocarbons
Cracking
208111, 208127, 208153, 502 65, C10G 4500
Patent
active
049465813
ABSTRACT:
Disclosed are hydrocarbon conversion catalyst compositions, such as fluidizable cracking catalyst compositions, containing an anionic clay, e.g. a clay having a hydrotalcite, an ettringite or a hydrocalumite structure, for the conversion of sulphur-containing feedstocks, the anionic clay serving as sulphur oxides binding material. Also disclosed are absorbents containing the anionic clay embedded in a matrix. The absorbents may be used to purify sulphur oxides-containing gases.
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Akzo N.V.
Myers Helane
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