Direct oxidation of isobutane into methacrylic acid and methacrolein over Cs2.5Ni0.08-substituted H3PMo12O40

1 January 1994

journal article
research article
Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications

No. 12,p. 1411-1412
https://doi.org/10.1039/c39940001411

Abstract

Cs⁺, and Ni²⁺, Mn²⁺ or Fe³⁺ substitution for H⁺ in H₃PMo₁₂O₄₀ greatly enhanced the catalytic activity for the title reaction and among the catalysts tested Cs_2.5Ni_0.08H_0.34PMo₁₂O₄₀ gave the highest yield of methacrylic acid and methacrolein.

Keywords

ISOBUTANE
METHACRYLIC ACID
TITLE
GREATLY
MN2
HIGHEST
GAVE
CS2.5NI0.08H0.34PMO12O40

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