DE69512292D1 - Verfahren zur Herstellung abriebfester Vanadium- und Antimonoxydkatalysatoren - Google Patents
Verfahren zur Herstellung abriebfester Vanadium- und AntimonoxydkatalysatorenInfo
- Publication number
- DE69512292D1 DE69512292D1 DE69512292T DE69512292T DE69512292D1 DE 69512292 D1 DE69512292 D1 DE 69512292D1 DE 69512292 T DE69512292 T DE 69512292T DE 69512292 T DE69512292 T DE 69512292T DE 69512292 D1 DE69512292 D1 DE 69512292D1
- Authority
- DE
- Germany
- Prior art keywords
- abrasion
- preparation
- antimony oxide
- oxide catalysts
- resistant vanadium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005299 abrasion Methods 0.000 title 1
- 229910000410 antimony oxide Inorganic materials 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 title 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 title 1
- 229910001935 vanadium oxide Inorganic materials 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0236—Drying, e.g. preparing a suspension, adding a soluble salt and drying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/18—Arsenic, antimony or bismuth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/20—Vanadium, niobium or tantalum
- B01J23/22—Vanadium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/213,325 US5432141A (en) | 1994-03-15 | 1994-03-15 | Preparation of attrition resistant vanadium-antimony oxide catalysts |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69512292D1 true DE69512292D1 (de) | 1999-10-28 |
DE69512292T2 DE69512292T2 (de) | 2000-01-05 |
Family
ID=22794662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69512292T Expired - Fee Related DE69512292T2 (de) | 1994-03-15 | 1995-03-13 | Verfahren zur Herstellung abriebfester Vanadium- und Antimonoxydkatalysatoren |
Country Status (4)
Country | Link |
---|---|
US (1) | US5432141A (de) |
EP (1) | EP0672451B1 (de) |
DE (1) | DE69512292T2 (de) |
ES (1) | ES2137453T3 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6395676B2 (en) | 1994-02-22 | 2002-05-28 | The Standard Oil Company | Process for the preparation of fluid bed vinyl acetate catalyst |
US5498588A (en) * | 1994-09-09 | 1996-03-12 | The Standard Oil Company | Surface modification and promotion of vanadium antimony oxide catalysts |
DE19504283A1 (de) * | 1995-02-09 | 1996-08-14 | Degussa | Verfahren zur Herstellung von Cyanopyridinen und dafür geeignete Katalysatoren |
US6285910B1 (en) * | 1997-04-21 | 2001-09-04 | Medtronic, Inc. | Medical electrical lead |
US5854172A (en) * | 1997-01-17 | 1998-12-29 | The Standard Oil Company | Preparation of vanadium antimonate based catalysts using SnO2 ·xH2 O |
US5886118C1 (en) * | 1997-04-14 | 2001-02-20 | Univ Case Western Reserve | Process for polymerizing acrylonitrile |
US5994259A (en) * | 1998-07-29 | 1999-11-30 | The Standard Oil Company | Catalysts for the ammoxidation of alkanes |
GB9819221D0 (en) * | 1998-09-04 | 1998-10-28 | Bp Chem Int Ltd | Process for the production of acetic acid |
JP4247565B2 (ja) * | 1999-03-10 | 2009-04-02 | 東亞合成株式会社 | アクリル酸製造用の触媒およびそれを用いたアクリル酸の製造方法 |
US6864384B2 (en) * | 2002-11-27 | 2005-03-08 | The Standard Oil Company | Preparation of vanadium antimony oxide based catalysts using nano-scale iron |
US6887825B2 (en) * | 2002-11-27 | 2005-05-03 | The Standard Oil Company | Method for the preparation of vanadium-antimony-oxide based oxidation and ammoxidation catalysts using non-aqueous media |
US20040102318A1 (en) * | 2002-11-27 | 2004-05-27 | Brazdil James F. | Method for enhancing the productivity of vanadium antimony oxide catalysts |
DE10335454A1 (de) * | 2003-08-02 | 2005-02-24 | Reilly Industries, Inc., Indianapolis | Verfahren zur Herstellung von Cyanopyridinen und dafür geeignete Katalysatoren |
US20060198774A1 (en) * | 2005-03-03 | 2006-09-07 | Cross Joseph B | Mercury Removal sorbent |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4508848A (en) * | 1983-10-11 | 1985-04-02 | The Standard Oil Company | Catalysts and process of making |
US4746641A (en) * | 1984-08-22 | 1988-05-24 | Standard Oil Company | Ammoxidation of paraffins and catalysts therefor |
US4668653A (en) * | 1985-08-26 | 1987-05-26 | The Standard Oil Company | Method for the incorporation of metals into high temperature antimony oxide |
US4837233A (en) * | 1986-07-21 | 1989-06-06 | The Standard Oil Company | Catalyst system for ammoxidation of paraffins |
US4879264A (en) * | 1988-11-14 | 1989-11-07 | The Standard Oil Company | Method of making catalyst and catalyst precursor containing vanadium and antimony |
US5008427A (en) * | 1988-12-23 | 1991-04-16 | The Standard Oil Company | Ammoxidation of paraffins |
US5094989A (en) * | 1990-12-21 | 1992-03-10 | The Standard Oil Company | Process for activation of catalysts |
US5214016A (en) * | 1992-04-02 | 1993-05-25 | The Standard Oil Company | Method of making catalysts containing vanadium, antimony and tin |
-
1994
- 1994-03-15 US US08/213,325 patent/US5432141A/en not_active Expired - Fee Related
-
1995
- 1995-03-13 EP EP95301698A patent/EP0672451B1/de not_active Expired - Lifetime
- 1995-03-13 DE DE69512292T patent/DE69512292T2/de not_active Expired - Fee Related
- 1995-03-13 ES ES95301698T patent/ES2137453T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0672451B1 (de) | 1999-09-22 |
ES2137453T3 (es) | 1999-12-16 |
DE69512292T2 (de) | 2000-01-05 |
EP0672451A1 (de) | 1995-09-20 |
US5432141A (en) | 1995-07-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |