JP2005225780A5 - - Google Patents

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JP2005225780A5
JP2005225780A5 JP2004033984A JP2004033984A JP2005225780A5 JP 2005225780 A5 JP2005225780 A5 JP 2005225780A5 JP 2004033984 A JP2004033984 A JP 2004033984A JP 2004033984 A JP2004033984 A JP 2004033984A JP 2005225780 A5 JP2005225780 A5 JP 2005225780A5
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JP
Japan
Prior art keywords
catalyst
mass
moo
reference example
sno
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JP2004033984A
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Japanese (ja)
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JP2005225780A (en
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[参考例](触媒Eの調製)
参考例1とほぼ同様な方法で触媒を調製した。この触媒Eの組成は、SnO25質量%、MoO36%質量%、SiO39質量%であった。この触媒のMo/(Sn+Mo)原子比は0.60であり、成形粉末が塊を作り焼成が均一にできなかった。電子顕微鏡による観察で、MoO結晶の成形体表面への析出が見られた。触媒Eの電子顕微鏡写真を図3に示す。
このことから流動床触媒としては、Mo/(Sn+Mo)は0.50未満が好ましい。
[Reference Example 5 ] (Preparation of catalyst E)
Catalyst E was prepared in substantially the same manner as in Reference Example 1. The composition of this catalyst E was SnO 2 25% by mass, MoO 3 36% by mass, and SiO 2 39% by mass. The Mo / (Sn + Mo) atomic ratio of the catalyst E was 0.60, and the molded powder formed a lump and could not be fired uniformly. Precipitation of MoO 3 crystals on the surface of the compact was observed by observation with an electron microscope. An electron micrograph of the catalyst E is shown in FIG.
For this reason, Mo / (Sn + Mo) is preferably less than 0.50 as a fluidized bed catalyst.

JP2004033984A 2004-02-10 2004-02-10 Method for producing alcohol and / or ketone Withdrawn JP2005225780A (en)

Priority Applications (1)

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JP2004033984A JP2005225780A (en) 2004-02-10 2004-02-10 Method for producing alcohol and / or ketone

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Application Number Priority Date Filing Date Title
JP2004033984A JP2005225780A (en) 2004-02-10 2004-02-10 Method for producing alcohol and / or ketone

Publications (2)

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JP2005225780A JP2005225780A (en) 2005-08-25
JP2005225780A5 true JP2005225780A5 (en) 2006-10-26

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