CA1179826A - Oxidation of so.sub.2 and h.sub.2so.sub.4 manufacture - Google Patents

Oxidation of so.sub.2 and h.sub.2so.sub.4 manufacture

Info

Publication number
CA1179826A
CA1179826A CA000381927A CA381927A CA1179826A CA 1179826 A CA1179826 A CA 1179826A CA 000381927 A CA000381927 A CA 000381927A CA 381927 A CA381927 A CA 381927A CA 1179826 A CA1179826 A CA 1179826A
Authority
CA
Canada
Prior art keywords
sulfur dioxide
catalyst
gas
sulfur
oxidation
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
Application number
CA000381927A
Other languages
English (en)
French (fr)
Inventor
William R. Parish
Norman E. Nicholson
John Scarlett
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Davy McKee Corp
Original Assignee
Davy McKee Corp
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 Davy McKee Corp filed Critical Davy McKee Corp
Application granted granted Critical
Publication of CA1179826A publication Critical patent/CA1179826A/en
Expired legal-status Critical Current

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
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • 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)
CA000381927A 1980-07-17 1981-07-16 Oxidation of so.sub.2 and h.sub.2so.sub.4 manufacture Expired CA1179826A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16976680A 1980-07-17 1980-07-17
US169,766 1980-07-17

Publications (1)

Publication Number Publication Date
CA1179826A true CA1179826A (en) 1984-12-27

Family

ID=22617087

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000381927A Expired CA1179826A (en) 1980-07-17 1981-07-16 Oxidation of so.sub.2 and h.sub.2so.sub.4 manufacture

Country Status (6)

Country Link
JP (1) JPS5742513A (enrdf_load_html_response)
CA (1) CA1179826A (enrdf_load_html_response)
DE (1) DE3128060A1 (enrdf_load_html_response)
FR (1) FR2486923A1 (enrdf_load_html_response)
GB (1) GB2081239B (enrdf_load_html_response)
MX (1) MX160040A (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07108767B2 (ja) * 1988-04-07 1995-11-22 三菱重工業株式会社 接触式硫酸製造装置
US5264200A (en) * 1990-05-31 1993-11-23 Monsanto Company Monolithic catalysts for conversion of sulfur dioxide to sulfur trioxide
AU2001228642A1 (en) * 2000-01-25 2001-08-07 Meggitt (Uk) Ltd Chemical reactor with heat exchanger
JP7715797B2 (ja) * 2020-10-23 2025-07-30 中国石油化工股▲ふん▼有限公司 反応炉アセンブリ、硫黄含有廃棄物処理システム、硫黄含有廃棄物の燃焼方法、及び硫黄含有廃棄物再生による硫酸製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3554929A (en) * 1967-06-08 1971-01-12 Du Pont High surface area alumina coatings on catalyst supports
GB1210867A (en) * 1968-02-14 1970-11-04 Shell Int Research Process for the catalytic conversion of components in gas mixtures and an apparatus therefor
UST956185I4 (enrdf_load_html_response) * 1972-12-28
NL7400525A (enrdf_load_html_response) * 1973-01-27 1974-07-30
GB1531134A (en) * 1975-08-20 1978-11-01 Atomic Energy Authority Uk Methods of fabricating bodies and to bodies so fabricated
JPS5277878A (en) * 1975-12-24 1977-06-30 Ngk Insulators Ltd Method of removing nitrogen oxides from exhaust gases

Also Published As

Publication number Publication date
FR2486923B1 (enrdf_load_html_response) 1985-02-08
DE3128060A1 (de) 1982-04-01
DE3128060C2 (enrdf_load_html_response) 1993-07-01
JPS5742513A (en) 1982-03-10
GB2081239A (en) 1982-02-17
FR2486923A1 (fr) 1982-01-22
JPH0360765B2 (enrdf_load_html_response) 1991-09-17
MX160040A (es) 1989-11-09
GB2081239B (en) 1984-03-28

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Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 20011227