FR2486923A1 - Procede d'oxydation de l'anhydride sulfureux en anhydride sulfurique par contact catalytique - Google Patents

Procede d'oxydation de l'anhydride sulfureux en anhydride sulfurique par contact catalytique Download PDF

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Publication number
FR2486923A1
FR2486923A1 FR8113892A FR8113892A FR2486923A1 FR 2486923 A1 FR2486923 A1 FR 2486923A1 FR 8113892 A FR8113892 A FR 8113892A FR 8113892 A FR8113892 A FR 8113892A FR 2486923 A1 FR2486923 A1 FR 2486923A1
Authority
FR
France
Prior art keywords
gas
sulfur dioxide
catalyst
catalytic
sulfur
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.)
Granted
Application number
FR8113892A
Other languages
English (en)
French (fr)
Other versions
FR2486923B1 (enrdf_load_html_response
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
Publication of FR2486923A1 publication Critical patent/FR2486923A1/fr
Application granted granted Critical
Publication of FR2486923B1 publication Critical patent/FR2486923B1/fr
Granted legal-status Critical Current

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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)
FR8113892A 1980-07-17 1981-07-16 Procede d'oxydation de l'anhydride sulfureux en anhydride sulfurique par contact catalytique Granted FR2486923A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16976680A 1980-07-17 1980-07-17

Publications (2)

Publication Number Publication Date
FR2486923A1 true FR2486923A1 (fr) 1982-01-22
FR2486923B1 FR2486923B1 (enrdf_load_html_response) 1985-02-08

Family

ID=22617087

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8113892A Granted FR2486923A1 (fr) 1980-07-17 1981-07-16 Procede d'oxydation de l'anhydride sulfureux en anhydride sulfurique par contact catalytique

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

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1568568A (enrdf_load_html_response) * 1967-06-08 1969-05-23
FR2001869A1 (enrdf_load_html_response) * 1968-02-14 1969-10-03 Shell Int Research
FR2212176A1 (enrdf_load_html_response) * 1972-12-28 1974-07-26 Matsushita Electric Ind Co Ltd
FR2215266A1 (enrdf_load_html_response) * 1973-01-27 1974-08-23 Kali Chemie Ag
FR2321346A1 (fr) * 1975-08-20 1977-03-18 Atomic Energy Authority Uk Procede de production de pieces traversees par un ou plusieurs canaux
FR2336164A1 (fr) * 1975-12-24 1977-07-22 Ngk Insulators Ltd Procede d'elimination des oxydes d'azote contenus dans un gaz residuaire d'une installation utilisant la puissance calorifique

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1568568A (enrdf_load_html_response) * 1967-06-08 1969-05-23
FR2001869A1 (enrdf_load_html_response) * 1968-02-14 1969-10-03 Shell Int Research
FR2212176A1 (enrdf_load_html_response) * 1972-12-28 1974-07-26 Matsushita Electric Ind Co Ltd
FR2215266A1 (enrdf_load_html_response) * 1973-01-27 1974-08-23 Kali Chemie Ag
FR2321346A1 (fr) * 1975-08-20 1977-03-18 Atomic Energy Authority Uk Procede de production de pieces traversees par un ou plusieurs canaux
FR2336164A1 (fr) * 1975-12-24 1977-07-22 Ngk Insulators Ltd Procede d'elimination des oxydes d'azote contenus dans un gaz residuaire d'une installation utilisant la puissance calorifique

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
CA1179826A (en) 1984-12-27
JPS5742513A (en) 1982-03-10
GB2081239A (en) 1982-02-17
JPH0360765B2 (enrdf_load_html_response) 1991-09-17
MX160040A (es) 1989-11-09
GB2081239B (en) 1984-03-28

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