FR2316186A1 - PROCESS FOR THE PREPARATION OF SULFURIC ACID - Google Patents

PROCESS FOR THE PREPARATION OF SULFURIC ACID

Info

Publication number
FR2316186A1
FR2316186A1 FR7619142A FR7619142A FR2316186A1 FR 2316186 A1 FR2316186 A1 FR 2316186A1 FR 7619142 A FR7619142 A FR 7619142A FR 7619142 A FR7619142 A FR 7619142A FR 2316186 A1 FR2316186 A1 FR 2316186A1
Authority
FR
France
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
FR7619142A
Other languages
French (fr)
Other versions
FR2316186B1 (en
Inventor
Hugo Grimm
Georg Daradimos
Karl Schmitt
Georg Schmidt
Rudolf Gerken
Christoph Mucke
Helmut Feucht
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of FR2316186A1 publication Critical patent/FR2316186A1/en
Application granted granted Critical
Publication of FR2316186B1 publication Critical patent/FR2316186B1/fr
Granted 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
    • C01B17/765—Multi-stage SO3-conversion
    • C01B17/7655—Multi-stage SO3-conversion with intermediate absorption
FR7619142A 1975-07-03 1976-06-23 PROCESS FOR THE PREPARATION OF SULFURIC ACID Granted FR2316186A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2529708A DE2529708C2 (en) 1975-07-03 1975-07-03 Process for the production of sulfuric acid

Publications (2)

Publication Number Publication Date
FR2316186A1 true FR2316186A1 (en) 1977-01-28
FR2316186B1 FR2316186B1 (en) 1981-05-22

Family

ID=5950589

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619142A Granted FR2316186A1 (en) 1975-07-03 1976-06-23 PROCESS FOR THE PREPARATION OF SULFURIC ACID

Country Status (16)

Country Link
JP (1) JPS5943402B2 (en)
AU (1) AU502664B2 (en)
BE (1) BE843771A (en)
BR (1) BR7604368A (en)
DE (1) DE2529708C2 (en)
ES (1) ES448719A1 (en)
FI (1) FI761917A (en)
FR (1) FR2316186A1 (en)
GB (1) GB1554764A (en)
IN (1) IN146041B (en)
IT (1) IT1063613B (en)
NL (1) NL182468C (en)
NO (1) NO148487C (en)
SE (1) SE417948B (en)
YU (1) YU117776A (en)
ZA (1) ZA763524B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101110A1 (en) * 1982-08-12 1984-02-22 Metallgesellschaft Ag Process for preparing sulfuric acid
EP0115880A1 (en) * 1983-02-01 1984-08-15 Metallgesellschaft Ag Process for preparing sulphuric acid

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2905083A1 (en) * 1979-02-10 1980-08-28 Metallgesellschaft Ag METHOD FOR THE PRODUCTION OF SULFURIC ACID
CA1146722A (en) * 1981-04-10 1983-05-24 Gordon M. Cameron Energy recovery method and system for combined sulphuric and phosphoric acid manufacturing plant
US4670242A (en) * 1984-11-09 1987-06-02 Monsanto Company Heat recovery from concentrated sulfuric acid
JP2015054805A (en) * 2013-09-13 2015-03-23 住友金属鉱山株式会社 Method of drying sulfuric acid raw material gas
CN110642230A (en) * 2019-10-31 2020-01-03 攀钢集团攀枝花钢铁研究院有限公司 Method for improving concentration of titanium white waste acid
CN112875653B (en) * 2021-02-06 2022-06-24 易门铜业有限公司 Acid temperature and acid concentration balancing system and method for high-concentration flue gas acid making

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1567403A1 (en) * 1965-12-14 1970-07-23 Zieren Chemiebau Gmbh Dr A Process for the production of sulfuric acid
DE2145546A1 (en) * 1971-09-11 1973-03-22 Metallgesellschaft Ag METHOD OF REMOVING SO DEEP 3 AND SULFUR ACID LEVELS FROM GASES

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1567403A1 (en) * 1965-12-14 1970-07-23 Zieren Chemiebau Gmbh Dr A Process for the production of sulfuric acid
DE2145546A1 (en) * 1971-09-11 1973-03-22 Metallgesellschaft Ag METHOD OF REMOVING SO DEEP 3 AND SULFUR ACID LEVELS FROM GASES
FR2151785A5 (en) * 1971-09-11 1973-04-20 Metallgesellschaft Ag

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101110A1 (en) * 1982-08-12 1984-02-22 Metallgesellschaft Ag Process for preparing sulfuric acid
EP0115880A1 (en) * 1983-02-01 1984-08-15 Metallgesellschaft Ag Process for preparing sulphuric acid

Also Published As

Publication number Publication date
NL182468B (en) 1987-10-16
NO148487B (en) 1983-07-11
DE2529708C2 (en) 1982-09-02
IT1063613B (en) 1985-02-11
FR2316186B1 (en) 1981-05-22
NL7604675A (en) 1977-01-05
SE417948B (en) 1981-04-27
NO761532L (en) 1977-01-04
FI761917A (en) 1977-01-04
BE843771A (en) 1977-01-03
AU1425776A (en) 1977-12-01
ES448719A1 (en) 1977-07-01
NO148487C (en) 1983-10-19
NL182468C (en) 1988-03-16
JPS5235792A (en) 1977-03-18
DE2529708A1 (en) 1977-01-20
SE7607632L (en) 1977-01-04
GB1554764A (en) 1979-10-31
AU502664B2 (en) 1979-08-02
ZA763524B (en) 1977-05-25
JPS5943402B2 (en) 1984-10-22
BR7604368A (en) 1977-07-26
IN146041B (en) 1979-02-10
YU117776A (en) 1982-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse