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MULTI-METAL OXIDE MATERIALS WITH A TWO-PHASE STRUCTURE
MULTI-METAL OXIDE MATERIALS WITH A TWO-PHASE STRUCTURE
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机译:具有两相结构的多金属氧化物材料
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摘要
Multimetal oxide materials containing molybdenum, vanadium, antimony, one or more of the elements W, Nb, Ta, Cr and Ce and nickel and, if required, one or more of the elements Cu, Zn, Co, Fe, Cd, Mn, Mg, Ca, Sr and Ba and having a 2-component structure are used for the gas-phase catalytic oxidative preparation of acrylic acid.
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