GB8308081D0 - Preparation of sulfuric acid - Google Patents

Preparation of sulfuric acid

Info

Publication number
GB8308081D0
GB8308081D0 GB838308081A GB8308081A GB8308081D0 GB 8308081 D0 GB8308081 D0 GB 8308081D0 GB 838308081 A GB838308081 A GB 838308081A GB 8308081 A GB8308081 A GB 8308081A GB 8308081 D0 GB8308081 D0 GB 8308081D0
Authority
GB
United Kingdom
Prior art keywords
preparation
sulfuric acid
sulfuric
acid
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
GB838308081A
Other versions
GB2117368B (en
GB2117368A (en
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.)
Topsoe AS
Original Assignee
Haldor Topsoe AS
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 Haldor Topsoe AS filed Critical Haldor Topsoe AS
Publication of GB8308081D0 publication Critical patent/GB8308081D0/en
Publication of GB2117368A publication Critical patent/GB2117368A/en
Application granted granted Critical
Publication of GB2117368B publication Critical patent/GB2117368B/en
Expired legal-status Critical Current

Links

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
    • C01B17/80—Apparatus
    • C01B17/806—Absorbers; Heat exchangers
GB08308081A 1982-03-25 1983-03-24 A process and an apparatus for the preparation of sulfuric acid Expired GB2117368B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK136182A DK155723C (en) 1982-03-25 1982-03-25 METHOD AND APPARATUS FOR Sulfuric Acid Preparation

Publications (3)

Publication Number Publication Date
GB8308081D0 true GB8308081D0 (en) 1983-05-05
GB2117368A GB2117368A (en) 1983-10-12
GB2117368B GB2117368B (en) 1985-09-11

Family

ID=8104014

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08308081A Expired GB2117368B (en) 1982-03-25 1983-03-24 A process and an apparatus for the preparation of sulfuric acid

Country Status (7)

Country Link
JP (1) JPS5918103A (en)
CA (1) CA1205614A (en)
DE (1) DE3310779A1 (en)
DK (1) DK155723C (en)
FR (1) FR2523948A1 (en)
GB (1) GB2117368B (en)
SE (1) SE8301537L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK168702B1 (en) * 1988-06-02 1994-05-24 Topsoe Haldor As Process for preparing sulfuric acid and apparatus for use in the practice of the process
DK168701B1 (en) * 1988-06-09 1994-05-24 Topsoe Haldor As Process for condensing sulfuric acid vapors in the production of sulfuric acid
MX2013011484A (en) * 2011-04-06 2013-11-04 Haldor Topsoe As Process for production of sulphuric acid.
WO2012171824A1 (en) * 2011-06-15 2012-12-20 Haldor Topsøe A/S High flow capacity condenser tube for sulphuric acid condensation
CN102320579B (en) * 2011-07-01 2013-04-24 上海科洋科技发展有限公司 Technical method for preparing sulfuric acid from hydrogen sulfide
EP2561921B1 (en) 2011-08-23 2017-03-22 Haldor Topsøe A/S Process for removal of NOx and SO2 in flue gas boilers
CN109692490A (en) * 2019-01-28 2019-04-30 何文旭 Corrosion-resistant falling film evaporator, dilute sulfuric acid concentration systems and its technique and application
CN111495124B (en) * 2020-05-11 2024-04-02 贵州兰鑫石墨机电设备制造有限公司 Comprehensive absorption system for preparing hydrogen chloride from graphite

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE607216C (en) * 1932-11-20 1934-12-19 Metallgesellschaft Ag Production of sulfuric acid by condensation
GB429267A (en) * 1933-03-11 1935-05-20 Metallgesellschaft Ag Process of and apparatus for the recovery of sulphuric acid by condensation
FR1020504A (en) * 1949-06-29 1953-02-06 Nouvelle Soc Induschimie D Etu Method and apparatus for the absorption of sulfur trioxide
CA1079481A (en) * 1973-04-23 1980-06-17 Ralph M. Parsons Company (The) Process and apparatus for prevention of corrosion in a multiple contact-multiple absorption sulfuric acid manufacturing operation
US4360057A (en) * 1979-06-18 1982-11-23 Westinghouse Electric Corp. High temperature abrasive resistant heat exchanger
DK145457C (en) * 1980-03-25 1983-04-18 Haldor Topsoe As PROCEDURE FOR THE PRODUCTION OF SULFURIC ACID, BY THE QUANTITY OF SULFURIC ACID IN THE EXHAUST GAS CONTROLLED BY TEMPERATURE CONTROL

Also Published As

Publication number Publication date
SE8301537L (en) 1983-09-26
SE8301537D0 (en) 1983-03-21
DK136182A (en) 1983-09-26
GB2117368B (en) 1985-09-11
DK155723B (en) 1989-05-08
FR2523948A1 (en) 1983-09-30
DE3310779A1 (en) 1983-09-29
GB2117368A (en) 1983-10-12
DK155723C (en) 1989-10-09
CA1205614A (en) 1986-06-10
JPS5918103A (en) 1984-01-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000324