FI842546A - Foerfarande foer framstaellning av en katalysator foer oxidation av svaveldioxid till svaveltrioxid. - Google Patents

Foerfarande foer framstaellning av en katalysator foer oxidation av svaveldioxid till svaveltrioxid. Download PDF

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Publication number
FI842546A
FI842546A FI842546A FI842546A FI842546A FI 842546 A FI842546 A FI 842546A FI 842546 A FI842546 A FI 842546A FI 842546 A FI842546 A FI 842546A FI 842546 A FI842546 A FI 842546A
Authority
FI
Finland
Prior art keywords
foer
svaveltrioxid
svaveldioxid
till
oxidation
Prior art date
Application number
FI842546A
Other languages
English (en)
Other versions
FI842546A0 (fi
FI74219B (fi
FI74219C (fi
Inventor
Ruprecht Meissner
Norbert Neth
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of FI842546A0 publication Critical patent/FI842546A0/fi
Publication of FI842546A publication Critical patent/FI842546A/fi
Publication of FI74219B publication Critical patent/FI74219B/fi
Application granted granted Critical
Publication of FI74219C publication Critical patent/FI74219C/fi

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Classifications

    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
FI842546A 1983-06-25 1984-06-25 Foerfarande foer framstaellning av en katalysator foer oxidation av svaveldioxid till svaveltrioxid. FI74219C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3322940 1983-06-25
DE19833322940 DE3322940A1 (de) 1983-06-25 1983-06-25 Verfahren zur herstellung eines katalysators fuer die oxidation von schwefeldioxid zu schwefeltrioxid

Publications (4)

Publication Number Publication Date
FI842546A0 FI842546A0 (fi) 1984-06-25
FI842546A true FI842546A (fi) 1984-12-26
FI74219B FI74219B (fi) 1987-09-30
FI74219C FI74219C (fi) 1988-01-11

Family

ID=6202394

Family Applications (1)

Application Number Title Priority Date Filing Date
FI842546A FI74219C (fi) 1983-06-25 1984-06-25 Foerfarande foer framstaellning av en katalysator foer oxidation av svaveldioxid till svaveltrioxid.

Country Status (7)

Country Link
US (1) US4539309A (fi)
EP (1) EP0129903B1 (fi)
JP (1) JPS6014937A (fi)
DE (2) DE3322940A1 (fi)
DK (1) DK159138C (fi)
FI (1) FI74219C (fi)
ZA (1) ZA844793B (fi)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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)
DE4000609B4 (de) * 1990-01-11 2005-09-15 Basf Ag Katalysator für die Oxidation von Schwefeldioxid zu Schwefeltrioxid
DE4002465A1 (de) * 1990-01-28 1991-08-01 Bayer Ag Verfahren zur herstellung von oleum und schwefelsaeure
DE4009327A1 (de) * 1990-03-23 1991-09-26 Metallgesellschaft Ag Verfahren zur herstellung von katalysatoren und traenkloesungen
US5175136A (en) * 1990-05-31 1992-12-29 Monsanto Company Monolithic catalysts for conversion of sulfur dioxide to sulfur trioxide
US5264200A (en) * 1990-05-31 1993-11-23 Monsanto Company Monolithic catalysts for conversion of sulfur dioxide to sulfur trioxide
EP0489910A4 (en) * 1990-06-27 1993-07-21 Nobuyasu Hasebe Process for incinerating solid wastes and a process for treating solid wastes and a process for treating gases generated through incineration of these wastes
US5082645A (en) * 1990-08-24 1992-01-21 Chemetics International Company, Ltd. Waste acid recovery process
US5854172A (en) * 1997-01-17 1998-12-29 The Standard Oil Company Preparation of vanadium antimonate based catalysts using SnO2 ·xH2 O
DE19800800C2 (de) * 1998-01-13 2001-05-23 Metallgesellschaft Ag Verfahren zur Herstellung von Schwefelsäure
RU2162367C1 (ru) * 2000-04-13 2001-01-27 Манаева Любовь Николаевна Катализатор конверсии so2 в so3
JP3630655B2 (ja) 2001-10-22 2005-03-16 日信工業株式会社 バーハンドル車両用ディスクブレーキ
EP2558197A4 (de) * 2010-04-12 2014-03-26 Basf Se Katalysator zur oxidation von so2 zu so3
JP6783847B2 (ja) 2015-03-27 2020-11-11 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Ｓｏ２をｓｏ３に触媒酸化するための成形触媒体
KR101899763B1 (ko) 2015-08-14 2018-09-17 오리온 엔지니어드 카본스 게엠베하 공정 배기 가스 스트림으로부터 미립자 물질 제거를 위한 방법 및 시스템
US20200398255A1 (en) 2018-03-07 2020-12-24 Basf Se Shaped catalyst body in the form of tetralobes having a central through-passage
EP3762144A1 (en) 2018-03-07 2021-01-13 Basf Se Shaped catalyst body in the form of tetralobes of uniform wall thickness
EP3569308A1 (de) 2018-05-18 2019-11-20 Basf Se Formkörper in form von multiloben
CN110624570B (zh) * 2018-06-25 2022-10-14 中国石油化工股份有限公司 低温型湿法转化制硫酸钒催化剂制备方法
CN109759052B (zh) * 2019-02-14 2021-12-07 襄阳市精信催化剂有限责任公司 一种二氧化硫氧化制硫酸催化剂的制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1086218B (de) * 1956-08-13 1960-08-04 Ici Ltd Verfahren zur Herstellung von Katalysatoren fuer die Oxydation von Schwefeldioxyd zuSchwefeltrioxyd
DE1091547B (de) * 1956-08-13 1960-10-27 Ici Ltd Verfahren zur Herstellung von Katalysatoren fuer die Oxydation von Schwefeldioxyd zu Schwefeltrioxyd
BE560004A (fi) * 1956-08-13 1958-02-12
US3107223A (en) * 1959-05-06 1963-10-15 Koppers Pittsburgh Company Vanadium pentoxide catalyst and method of preparation thereof
US3275406A (en) * 1962-08-16 1966-09-27 Saint Gobain Conversion of so2 to so3 with a catalyst of selected porosity
DE1926564C3 (de) * 1969-05-23 1974-02-07 Bayer Ag, 5090 Leverkusen Perlförmiger Katalysator
ZA713248B (en) * 1970-06-02 1972-01-26 Bayer Ag Catalytic oxidation of so2 to so3
US3962137A (en) * 1974-11-25 1976-06-08 Celanese Corporation Production of co-catalyst composition of increased abrasion resistance
JPS51139586A (en) * 1975-05-29 1976-12-01 Nippon Shokubai Kagaku Kogyo Co Ltd Heat resistant catalyst for h2so4 production
US4126578A (en) * 1977-07-18 1978-11-21 Stauffer Chemical Company Sulfuric acid catalyst containing vanadium and process therefor
DE2919662A1 (de) * 1979-05-16 1980-11-27 Basf Ag Verfahren zur herstellung eines katalysators fuer die oxidation von schwefeldioxid
US4485190A (en) * 1980-04-02 1984-11-27 Stauffer Chemical Company Process for preparing an oxidation catalyst

Also Published As

Publication number Publication date
DE3322940A1 (de) 1985-01-03
FI842546A0 (fi) 1984-06-25
EP0129903A3 (en) 1986-09-10
EP0129903A2 (de) 1985-01-02
FI74219B (fi) 1987-09-30
ZA844793B (en) 1985-02-27
DK159138B (da) 1990-09-10
FI74219C (fi) 1988-01-11
DK306084A (da) 1984-12-26
DK306084D0 (da) 1984-06-22
DE3469850D1 (en) 1988-04-21
US4539309A (en) 1985-09-03
EP0129903B1 (de) 1988-03-16
JPS6014937A (ja) 1985-01-25
DK159138C (da) 1991-03-25

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MM Patent lapsed

Owner name: BASF AKTIENGESELLSCHAFT