Title:
炭化水素を部分的に酸化するための触媒及び方法
Document Type and Number:
Japanese Patent JP2012527994
Kind Code:
A
Abstract:
The invention relates to a catalyst for partially oxidizing hydrocarbons in the gas phase, containing a multi-metal oxide of the general formula (I), AgaMObVcMdOe.f H2O (I), wherein M stands for at least one element selected from among Li, Na, K, Rb, Cs, Be, Mg, Ca, Sr, Ba, B, Al, Ga, In, Si, Sn, Pb, P, Sb, Bi, Y, Ti, Zr, Hf, V, Nb, Ta, Cr, W, Mn, Re, Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt, Cu, Au, Zn, Cd, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, and U, a has a value of 0.5 to 1.5, b has a value of 0.5 to 1.5, c has a value of 0.5 to 1.5, a+b+c has the value 3, d has a value of less than 1, e means a number that is determined by the valence and frequency of the elements other than oxygen in the formula (I), f has a value of 0 to 20, which multi-metal oxide exists in a crystal structure, the X-ray powder diffractogram of which is characterized by diffraction reflections at a minimum of 5 lattice distances selected from among d=4.53, 3.38, 3.32, 3.23, 2.88, 2.57, 2.39, 2.26, 1.83, 1.77 AA (+−0.04 AA).
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Inventors:
Karpov, Andrey
Hypst, Hartmut
Diceler, Christine
Dopner, Cornelia, Catalina
Frank Rozovsky, Frank
Brem, Nadine
Schunk, stephan
Hypst, Hartmut
Diceler, Christine
Dopner, Cornelia, Catalina
Frank Rozovsky, Frank
Brem, Nadine
Schunk, stephan
Application Number:
JP2012512386A
Publication Date:
November 12, 2012
Filing Date:
May 28, 2010
Export Citation:
Assignee:
BASF SE
International Classes:
B01J27/199; B01J23/68; B01J37/02; B01J37/04; C07C27/12; C07C45/36; C07C47/542; C07C51/265; C07C63/04; C07D307/89; C07B61/00
Domestic Patent References:
| JPS5712830A | 1982-01-22 | |||
| JPS59173140A | 1984-10-01 | |||
| JPS5119715A | 1976-02-17 | |||
| JP2002529351A | 2002-09-10 | |||
| JPH0358961A | 1991-03-14 |
Other References:
JPN5012012943; ＷＥＮＤＡ Ｅ: 'ＴＨＥ ＰＨＡＳＥ ＤＩＡＧＲＡＭ ＯＦ Ｖ２０５-ＭＯＯ３-ＡＧ２Ｏ ＳＹＳＴＥＭ； ＰＡＲＴ ＩＶ． ＭＯＬＹＢＤＥＮＵＭ-ＲＩＣＨ ＰＡＲＴ ＯＦ ＴＨＥ ＤＩＡＧＲＡＭ' ＪＯＵＲＮＡＬ ＯＦ ＴＨＥＲＭＡＬ ＡＮＡＬＹＳＩＳ ＡＮＤ ＣＡＬＯＲＩＭＥＴＲＹ Ｖ９２ Ｎ３, 20080702, Ｐ９３１-９３７, ＫＬＵＷＥＲ ＡＣＡＤＥＭＩＣ ＰＵＢＬＩＳＨＥＲＳ
Attorney, Agent or Firm:
Satoshi Eto