公开(公告)号：EP0031693A1

公开(公告)日：1981-07-08

申请号：EP80304631.7

申请日：1980-12-19

Applicant: THE STANDARD OIL COMPANY

Inventor： Grasselli, Robert Karl ,  Brazdil, James Frank ,  Suresh, Dev Dhanaraj ,  Ratka, Frances Irene

IPC: B01J27/02

CPC classification number: B01J27/0576 ,  B01J23/002 ,  B01J23/8885 ,  B01J2523/00 ,  C07C5/48 ,  C07C45/34 ,  C07C45/35 ,  C07C51/252 ,  C07C253/26 ,  C07C2521/02 ,  C07C2521/06 ,  C07C2521/10 ,  C07C2523/02 ,  C07C2523/04 ,  C07C2523/06 ,  C07C2523/10 ,  C07C2523/12 ,  C07C2523/14 ,  C07C2523/18 ,  C07C2523/20 ,  C07C2523/22 ,  C07C2523/28 ,  C07C2523/30 ,  C07C2523/34 ,  C07C2523/50 ,  C07C2523/72 ,  C07C2523/75 ,  C07C2523/755 ,  C07C2527/057 ,  C07C2527/14 ,  Y02P20/52 ,  C07C47/22 ,  C07C57/04 ,  B01J2523/17 ,  B01J2523/43 ,  B01J2523/53 ,  B01J2523/64 ,  B01J2523/68 ,  B01J2523/55 ,  B01J2523/69 ,  B01J2523/47 ,  C07C255/08

Abstract: A tin antimonate oxide complex catalyst of the formula:
wherein A represents one or more of the following elements: Cu, V, W and or Mo; D represents one or more of the following elements: Bi, Ti, Ge, Ce, La, Cr, Mn, Mg, Ca, Co, Ni, Nb, Ta, Ag, Zn, Cd, K, Cs, U, B, P and Eu; and wherein a is 0.001 to 10; b is 0 to 10; d is 0.001 to 10; e is 0.1 to 10; f is 1 to 20; f > a + b + d + e; and x is a number sufficient to satisfy the valence requirements of the other elements present.
These multiply promoted Sn-Sb oxides are superior catalysts for the ammoxidation of olefins to the corresponding unsaturated nitriles, the selective oxidation of olefins to unsaturated aldehydes and acids, and the oxydehydrogenation of olefins to diolefins.

Abstract translation: 一种下式的锑锡氧化物络合物催化剂：其中A代表一种或多种以下元素：Cu，V，W和Mo; D表示一种或多种以下元素：Bi，Ti，Ge，Ce，La，Cr，Mn，Mg，Ca，Co，Ni，Nb，Ta，Ag，Zn，Cd，K，Cs，U， P和Eu; 并且其中a为0.001至10; b为0〜10; d为0.001〜10; e为0.1〜10; f为1〜20; f> a + b + d + e; x是足以满足存在的其它元素的化合价要求的数。 ...这些多重促进的Sn-Sb氧化物是用于将烯烃氨氧化成相应的不饱和腈的优异催化剂，将烯烃选择性氧化成不饱和醛和酸，以及将烯烃氧化脱氢成二烯烃。

公开(公告)号：EP0002626A2

公开(公告)日：1979-06-27

申请号：EP78300870.9

申请日：1978-12-20

Applicant: THE STANDARD OIL COMPANY

Inventor： Suresh, Dev Dhanaraj ,  Grasselli, Robert Karl ,  Orndoff, David Allan

IPC: B01J23/84 ,  C07C120/00 ,  C07B3/00 ,  C07C5/48

CPC classification number: B01J23/8437 ,  B01J23/84 ,  B01J27/0576 ,  B01J27/186 ,  B01J2523/00 ,  C07C45/34 ,  C07C253/26 ,  Y02P20/52 ,  B01J2523/17 ,  B01J2523/41 ,  B01J2523/53 ,  B01J2523/54 ,  B01J2523/68 ,  B01J2523/69 ,  B01J2523/842 ,  B01J2523/67 ,  B01J2523/72 ,  C07C255/08

Abstract: A catalyst comprising an oxide complex of the general formula
in which

A represents Cu, Ce, U, V, Cr, Mn and/or Te;
B represents an alkali metal, alkaline earth metal, Co, Ni, Zn, Cd, rare earth, Ga, TI and/or Th;
C represents Mo, W, Nb, Ta, Sn, Ge, Ti, Zr, P, B, and/or As;
a is 0 - 20;
b is 0 - 20;
c is 0 - 20;
a+b+c is greater than 0 and
x is a number determined by the oxygen requirements of the other elements present.

The catalysts are useful in the production of nitriles by the vapour phase ammoxidation of olefins, aldehydes and alcohols; the vapour phase oxidation of olefins containing not more than three contiguous carbon atoms and the vapour phase oxydehydrogenation of olefins containing four or more contiguous carbon atoms.
A particularly preferred catalyst according to the invention has the formula W 0.2 Mo 1 Bi 2 Cu 3 Fe 12 O x .

Abstract translation: 一种催化剂，其包含通式Fe1-50Bi0.1-20Sb1-100AaBbCcOx的氧化物络合物，其中A表示Cu，Ce，U，V，Cr，Mn和/或Te; B表示碱金属，碱土金属，Co，Ni，Zn，Cd，稀土，Ga，Tl和/或Th; C表示Mo，W，Nb，Ta，Sn，Ge，Ti，Zr，P，B和/或As; a是0 - 20; b为0〜20; c为0-20; a + b + c大于0，x是由存在的其他元素的氧需求确定的数。 催化剂可用于通过烯烃，醛和醇的气相氨氧化制备腈类; 含有不超过三个连续碳原子的烯烃的气相氧化和含有四个或更多个连续碳原子的烯烃的气相氧化脱氢。 根据本发明的特别优选的催化剂具有式W0.2Mo1Bi2Cu3Fe12Ox。

公开(公告)号：EP0000835A1

公开(公告)日：1979-02-21

申请号：EP78300247.0

申请日：1978-08-04

Applicant: THE STANDARD OIL COMPANY

Inventor： Brazdil, James Frank ,  Grasselli, Robert Karl ,  Suresh, Dev Dhanaraj

IPC: B01J37/02 ,  B01J23/88 ,  B01J27/18 ,  C07C45/32 ,  C07C47/20 ,  C07C51/25 ,  C07C57/04 ,  C07C120/14 ,  C07C121/32

CPC classification number: B01J23/8872 ,  B01J23/002 ,  B01J23/887 ,  B01J23/8876 ,  B01J27/0576 ,  B01J27/192 ,  B01J35/0006 ,  B01J37/0236 ,  B01J2523/00 ,  C07C45/35 ,  C07C51/252 ,  C07C253/26 ,  Y02P20/52 ,  C07C47/22 ,  C07C57/04 ,  B01J2523/13 ,  B01J2523/51 ,  B01J2523/54 ,  B01J2523/68 ,  B01J2523/842 ,  B01J2523/845 ,  B01J2523/847 ,  C07C255/08

Abstract: Process for forming multi-component oxide catalysts. According to the. invention the key catalytic phase of the catalyst is preformed and the elements of the host-catalyst phase are added together or separately. The key catalytic phase contains a molybdate or a tungstate of Bi, Te, Sb, Sn Cu or mixtures thereof.
A representative catalyst is

In the production of this catalyst a preformed bisrnuth molybdate slurry is added to a hoat-catalyst slurry. The mixture was then dried, calcined, ground and calcined once again.

Abstract translation: 过程用于形成多组分氧化物催化剂。 ... 。根据催化剂的关键催化相是预成形的本发明，并且在主机的催化剂相加到一起或分开的元件。 关键催化相含有钼酸盐或Bi，碲，锑，锡铜或其混合物的钨酸盐。 ... 的代表性催化剂是... 50％[Bi2Mo3O12] 2.1 [K0.1Ni2.5Co4.5Fe3P0.5Mo10.5牛] + 50％的SiO 2 ... 在生产该催化剂预形成的铋的 钼酸盐浆液加入到主催化剂浆料。 该混合物，然后干燥，煅烧，地面和煅烧一次。