DK210480A - Fr&mgangsmaade til fremstilling af en katalysator til oxidation af svovldioxid - Google Patents
Fr&mgangsmaade til fremstilling af en katalysator til oxidation af svovldioxidInfo
- Publication number
- DK210480A DK210480A DK210480A DK210480A DK210480A DK 210480 A DK210480 A DK 210480A DK 210480 A DK210480 A DK 210480A DK 210480 A DK210480 A DK 210480A DK 210480 A DK210480 A DK 210480A
- Authority
- DK
- Denmark
- Prior art keywords
- catalyst
- oxidation
- procedure
- preparation
- sulfur dioxide
- Prior art date
Links
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 title 2
- 239000003054 catalyst Substances 0.000 title 2
- 238000000034 method Methods 0.000 title 1
- 230000003647 oxidation Effects 0.000 title 1
- 238000007254 oxidation reaction Methods 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
- 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
-
- 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
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/78—Preparation by contact processes characterised by the catalyst used
- C01B17/79—Preparation by contact processes characterised by the catalyst used containing vanadium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792919662 DE2919662A1 (de) | 1979-05-16 | 1979-05-16 | Verfahren zur herstellung eines katalysators fuer die oxidation von schwefeldioxid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK210480A true DK210480A (da) | 1980-11-17 |
Family
ID=6070816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK210480A DK210480A (da) | 1979-05-16 | 1980-05-14 | Fr&mgangsmaade til fremstilling af en katalysator til oxidation af svovldioxid |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0019174A3 (da) |
| DE (1) | DE2919662A1 (da) |
| DK (1) | DK210480A (da) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3033319A1 (de) * | 1980-09-04 | 1982-04-08 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur herstellung eines v(pfeil abwaerts)2(pfeil abwaerts)(pfeil abwaerts)o(pfeil abwaerts)(pfeil abwaerts)5(pfeil abwaerts) und alkalisulfat enthaltenden katalysators |
| IT1156324B (it) * | 1982-09-10 | 1987-02-04 | Montepolimeri Spa | Metodo per la preparazione di catalizzatori supportati e catalizzatori supportati cosi' ottenuti |
| DE3322940A1 (de) * | 1983-06-25 | 1985-01-03 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung eines katalysators fuer die oxidation von schwefeldioxid zu schwefeltrioxid |
| DE3401676A1 (de) * | 1984-01-19 | 1985-07-25 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur herstellung eines v(pfeil abwaerts)2(pfeil abwaerts)o(pfeil abwaerts)5(pfeil abwaerts) und alkalisulfat enthaltenden katalysators zur oxidation von so(pfeil abwaerts)2(pfeil abwaerts) zu so(pfeil abwaerts)3(pfeil abwaerts) |
| JP2580239B2 (ja) * | 1988-04-01 | 1997-02-12 | 三菱重工業株式会社 | ガス平行流型亜硫酸ガス酸化触媒の製造方法 |
| DE4000609B4 (de) * | 1990-01-11 | 2005-09-15 | Basf Ag | Katalysator für die Oxidation von Schwefeldioxid zu Schwefeltrioxid |
| RU2162367C1 (ru) * | 2000-04-13 | 2001-01-27 | Манаева Любовь Николаевна | Катализатор конверсии so2 в so3 |
| EP2558198B1 (de) | 2010-04-12 | 2022-12-14 | Basf Se | Katalysator zur oxidation von so2 zu so3 |
| US8323610B2 (en) | 2010-04-12 | 2012-12-04 | Basf Se | Catalyst for the oxidation of SO2 to SO3 |
| EP3274086B1 (de) | 2015-03-27 | 2019-01-30 | Basf Se | Katalysatorformkörper für die katalytische oxidation von so2 zu so3 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2500264A1 (de) * | 1958-12-29 | 1976-07-08 | Norddeutsche Affinerie | Katalysator fuer die oxidation von schwefeldioxid |
| DE2057251A1 (de) * | 1970-11-21 | 1972-06-08 | Basf Ag | Katalysator zur Herstellung von Schwefelsaeure |
| DE2633509A1 (de) * | 1976-07-26 | 1978-02-02 | Nippon Catalytic Chem Ind | Waermebestaendiger katalysator zur herstellung von schwefelsaeure unter verwendung eines gases mit hoher konzentration an schwefeldioxyd |
-
1979
- 1979-05-16 DE DE19792919662 patent/DE2919662A1/de not_active Withdrawn
-
1980
- 1980-05-05 EP EP80102420A patent/EP0019174A3/de not_active Withdrawn
- 1980-05-14 DK DK210480A patent/DK210480A/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0019174A2 (de) | 1980-11-26 |
| DE2919662A1 (de) | 1980-11-27 |
| EP0019174A3 (de) | 1981-01-14 |
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