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ID26729A - Katalis untuk mengoksidasi so2 membentuk so3 dan penggunaan katalis dalam proses produksi asam sulfat - Google Patents

Katalis untuk mengoksidasi so2 membentuk so3 dan penggunaan katalis dalam proses produksi asam sulfat

Info

Publication number
ID26729A
ID26729A IDW20001026A ID20001026A ID26729A ID 26729 A ID26729 A ID 26729A ID W20001026 A IDW20001026 A ID W20001026A ID 20001026 A ID20001026 A ID 20001026A ID 26729 A ID26729 A ID 26729A
Authority
ID
Indonesia
Prior art keywords
catalyst
oxidate
forming
acid production
sulfate acid
Prior art date
Application number
IDW20001026A
Other languages
English (en)
Inventor
Egon Winkler
Georg Schmidt
Achim Hollnagel
Dietrich Werner
Nikola Anastasijevic
Annette Wingen
Original Assignee
Metallgesellschaft Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of ID26729A publication Critical patent/ID26729A/id

Links

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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/745—Iron
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/618—Surface area more than 1000 m2/g
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
IDW20001026A 1998-01-13 1998-12-17 Katalis untuk mengoksidasi so2 membentuk so3 dan penggunaan katalis dalam proses produksi asam sulfat ID26729A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19800800A DE19800800C2 (de) 1998-01-13 1998-01-13 Verfahren zur Herstellung von Schwefelsäure

Publications (1)

Publication Number Publication Date
ID26729A true ID26729A (id) 2001-02-01

Family

ID=7854372

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW20001026A ID26729A (id) 1998-01-13 1998-12-17 Katalis untuk mengoksidasi so2 membentuk so3 dan penggunaan katalis dalam proses produksi asam sulfat

Country Status (9)

Country Link
US (1) US6500402B1 (id)
EP (1) EP1047497B1 (id)
AU (1) AU759460B2 (id)
BR (1) BR9813891A (id)
CA (1) CA2318481A1 (id)
DE (2) DE19800800C2 (id)
ID (1) ID26729A (id)
PE (1) PE20000839A1 (id)
WO (1) WO1999036175A1 (id)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10023178A1 (de) * 2000-05-11 2001-11-15 Mg Technologies Ag Verfahren zum katalytischen Umsetzen von Gasen mit hohem Gehalt an SO¶2¶
DE10113573A1 (de) * 2001-03-20 2002-02-28 Messer Griesheim Gmbh Verfahren zum Regenerieren von Schwefelsäure aus schwefelhaltigen Reststoffen
DE10249782A1 (de) * 2002-10-24 2004-05-06 Outokumpu Oyj Verfahren und Anlage zur Herstellung von Schwefelsäure aus schwefeldioxidreichen Gasen
DE102004012293B4 (de) * 2004-03-12 2016-09-08 Outotec Oyj Verfahren und Anlage zur Herstellung von Schwefelsäure
DE102004022506B4 (de) 2004-05-05 2012-06-21 Outokumpu Oyj Verfahren und Anlage zur Herstellung von Schwefelsäure aus schwefeldioxidreichen Gasen
DE102005008109A1 (de) 2005-02-21 2006-08-24 Outokumpu Technology Oy Verfahren und Anlage zur Herstellung von Schwefelsäure
US7361326B2 (en) * 2005-11-15 2008-04-22 Haldor Topsoe A/S Process for the production of sulfuric acid
DE102007027841B4 (de) 2007-06-13 2012-02-16 Outotec Oyj Verfahren und Vorrichtung zur Mischung von Gasen
DE102007027881B4 (de) 2007-06-13 2012-02-16 Outotec Oyj Verfahren und Vorrichtung zur Mischung von Gasen
ES2805725T3 (es) * 2015-11-06 2021-02-15 Haldor Topsoe As Método y diseño de planta para la reducción de las emisiones de óxidos de azufre de puesta en marcha en la producción de ácido sulfúrico
WO2023073152A1 (en) * 2021-10-28 2023-05-04 Topsoe A/S Production of sulfuric acid employing an o2 rich stream

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933991A (en) * 1969-05-23 1976-01-20 Bayer Aktiengesellschaft Sulfuric acid contact process
US3759825A (en) * 1971-07-15 1973-09-18 Gulf Research Development Co Method of preparing a calcined copperiron supported catalyst and process utilizing the catalyst
JPS497195A (id) * 1972-03-21 1974-01-22
DE2529709C3 (de) * 1975-07-03 1981-02-26 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Schwefelsäure
US4158048A (en) * 1976-03-11 1979-06-12 Produits Chimiques Ugine Kuhlmann Processes for conversion of sulfurous anhydride to sulfuric anhydride and vice versa with a Fe, Cu, alkali metal containing catalyst
US4244937A (en) * 1979-07-30 1981-01-13 Texaco Inc. Sulfur dioxide oxidation catalyst and process
DE3131255C2 (de) * 1981-08-07 1986-02-13 VEG-Gasinstituut N.V., Apeldoorn Verfahren zur Herstellung eines Eisen-(III)-Oxid-Katalysators oder - Absorptionsmittels
DE3322940A1 (de) * 1983-06-25 1985-01-03 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung eines katalysators fuer die oxidation von schwefeldioxid zu schwefeltrioxid
IT1215724B (it) * 1988-01-18 1990-02-22 Ausimont Spa Catalizzatore ad elevata densita' e a media porosita', supportato su matrice silicea, a base di vanadio, ossigeno e metalli alcalini.
IT1215723B (it) * 1988-01-18 1990-02-22 Ausimont Spa A media porosita', supportato su processo per la produzione di un matrice silicea, a base di vanadio. catalizzatore ad elevata densita' e
GB2213580B (en) * 1988-03-17 1991-07-31 Ralph Paterson Shearer Heat insulating cover for canned liquids
NL8901893A (nl) * 1989-07-21 1991-02-18 Veg Gasinstituut Nv Katalysator voor de selectieve oxidatie van zwavelverbindingen tot elementaire zwavel, werkwijze voor de bereiding van een dergelijke katalysator en werkwijze voor de selectieve oxidatie van zwavelverbindingen tot elementaire zwavel.
GB9606002D0 (en) * 1996-03-08 1996-05-22 Bratton Graham J Mesoporous material

Also Published As

Publication number Publication date
DE19800800A1 (de) 1999-07-15
DE59812968D1 (de) 2005-09-01
EP1047497A1 (de) 2000-11-02
PE20000839A1 (es) 2000-09-23
DE19800800C2 (de) 2001-05-23
BR9813891A (pt) 2000-10-10
AU2274499A (en) 1999-08-02
US6500402B1 (en) 2002-12-31
AU759460B2 (en) 2003-04-17
WO1999036175A1 (de) 1999-07-22
EP1047497B1 (de) 2005-07-27
CA2318481A1 (en) 1999-07-22

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