AU1425776A - Producing sulfuric acid - Google Patents

Producing sulfuric acid

Info

Publication number: AU1425776A
Authority: AU; Australia
Prior art keywords: sulfuric acid; producing sulfuric; producing; acid; sulfuric
Prior art date: 1975-07-03
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

AU14257/76A

Other versions

AU502664B2 (en

Inventor

K. H. Grimm H. Daradimos G. Schmitt K. Schmidt G. Gerken R. Mooke C. & Feucht H Torr

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 AND METALLGESELLSCHAFT AG

Original Assignee

Bayer AG

Metallgesellschaft 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.)

1975-07-03

Filing date

1976-05-25

Publication date

1977-12-01

1976-05-25 Application filed by Bayer AG, Metallgesellschaft AG filed Critical Bayer AG

1977-12-01 Publication of AU1425776A publication Critical patent/AU1425776A/en

1979-08-02 Application granted granted Critical

1979-08-02 Publication of AU502664B2 publication Critical patent/AU502664B2/en

Status 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
- C01B17/765—Multi-stage SO3-conversion
- C01B17/7655—Multi-stage SO3-conversion with intermediate absorption

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Treating Waste Gases (AREA)
Gas Separation By Absorption (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

AU14257/76A 1975-07-03 1976-05-25 Producing sulfuric acid Expired AU502664B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DEDE2529708		1975-07-03
DE2529708A DE2529708C2 (en)	1975-07-03	1975-07-03	Process for the production of sulfuric acid

Publications (2)

Publication Number	Publication Date
AU1425776A true AU1425776A (en)	1977-12-01
AU502664B2 AU502664B2 (en)	1979-08-02

Family

ID=5950589

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU14257/76A Expired AU502664B2 (en)	1975-07-03	1976-05-25	Producing 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)

Families Citing this family (8)

* 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
DE3232446A1 (en) *	1982-08-12	1984-02-16	Metallgesellschaft Ag, 6000 Frankfurt	METHOD FOR PRODUCING SULFURIC ACID
DE3303287A1 (en) *	1983-02-01	1984-08-02	Bayer Ag, 5090 Leverkusen	METHOD FOR PRODUCING SULFURIC ACID
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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1567403B2 (en) *	1965-12-14	1972-05-18	Chemiebau Dr A Zieren GmbH & Co KG, 5000 Köln	PROCESS FOR THE MANUFACTURING OF SULFUR ACID
BE788625A (en) *	1971-09-11	1973-01-02	Metallgesellschaft Ag	PROCESS FOR THE REMOVAL OF SULFURIC ANHYDRIDE AND SULFURIC ACID MIST CONTAINED IN GASES

1975
- 1975-07-03 DE DE2529708A patent/DE2529708C2/en not_active Expired
1976
- 1976-05-03 NL NLAANVRAGE7604675,A patent/NL182468C/en not_active IP Right Cessation
- 1976-05-04 NO NO761532A patent/NO148487C/en unknown
- 1976-05-11 YU YU01177/76A patent/YU117776A/en unknown
- 1976-05-18 IN IN864/CAL/76A patent/IN146041B/en unknown
- 1976-05-25 AU AU14257/76A patent/AU502664B2/en not_active Expired
- 1976-06-10 ES ES448719A patent/ES448719A1/en not_active Expired
- 1976-06-14 ZA ZA763524A patent/ZA763524B/en unknown
- 1976-06-23 FR FR7619142A patent/FR2316186A1/en active Granted
- 1976-06-25 JP JP51075949A patent/JPS5943402B2/en not_active Expired
- 1976-06-25 IT IT24700/76A patent/IT1063613B/en active
- 1976-06-29 GB GB27105/76A patent/GB1554764A/en not_active Expired
- 1976-07-01 FI FI761917A patent/FI761917A/fi not_active Application Discontinuation
- 1976-07-02 SE SE7607632A patent/SE417948B/en unknown
- 1976-07-02 BR BR7604368A patent/BR7604368A/en unknown
- 1976-07-02 BE BE6045581A patent/BE843771A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
BR7604368A (en)	1977-07-26
NL182468B (en)	1987-10-16
JPS5943402B2 (en)	1984-10-22
SE417948B (en)	1981-04-27
YU117776A (en)	1982-10-31
NO148487C (en)	1983-10-19
FR2316186B1 (en)	1981-05-22
ES448719A1 (en)	1977-07-01
JPS5235792A (en)	1977-03-18
NL7604675A (en)	1977-01-05
AU502664B2 (en)	1979-08-02
ZA763524B (en)	1977-05-25
DE2529708C2 (en)	1982-09-02
FI761917A (en)	1977-01-04
IT1063613B (en)	1985-02-11
SE7607632L (en)	1977-01-04
IN146041B (en)	1979-02-10
NL182468C (en)	1988-03-16
BE843771A (en)	1977-01-03
DE2529708A1 (en)	1977-01-20
NO148487B (en)	1983-07-11
NO761532L (en)	1977-01-04
FR2316186A1 (en)	1977-01-28
GB1554764A (en)	1979-10-31

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