ES432018A1 - Procedimiento para la produccion de acido sulfurico. - Google Patents

Procedimiento para la produccion de acido sulfurico.

Info

Publication number: ES432018A1
Authority: ES; Spain
Prior art keywords: sulfuric acid; gases; venturi; separated; production
Prior art date: 1973-12-24
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

ES432018A

Other languages

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.)

GEA Group AG

Original Assignee

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.)

1973-12-24

Filing date

1974-11-16

Publication date

1976-11-01

1974-11-16 Application filed by Metallgesellschaft AG filed Critical Metallgesellschaft AG

1976-11-01 Publication of ES432018A1 publication Critical patent/ES432018A1/es

Status Expired legal-status Critical Current

Links

QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 title abstract 24
238000004519 manufacturing process Methods 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 2
239000007789 gas Substances 0.000 abstract 7
238000001816 cooling Methods 0.000 abstract 5
230000005494 condensation Effects 0.000 abstract 2
238000009833 condensation Methods 0.000 abstract 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
239000012736 aqueous medium Substances 0.000 abstract 1
230000015572 biosynthetic process Effects 0.000 abstract 1
230000003197 catalytic effect Effects 0.000 abstract 1
230000009466 transformation Effects 0.000 abstract 1

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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Drying Of Gases (AREA)
Gas Separation By Absorption (AREA)

ES432018A 1973-12-24 1974-11-16 Procedimiento para la produccion de acido sulfurico. Expired ES432018A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2364579		1973-12-24

Publications (1)

Publication Number	Publication Date
ES432018A1 true ES432018A1 (es)	1976-11-01

Family

ID=5901972

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES432018A Expired ES432018A1 (es)	1973-12-24	1974-11-16	Procedimiento para la produccion de acido sulfurico.

Country Status (4)

Country	Link
JP (1)	JPS5096490A (es)
ES (1)	ES432018A1 (es)
IT (1)	IT1027907B (es)
SE (1)	SE7416197L (es)

1974
- 1974-11-16 ES ES432018A patent/ES432018A1/es not_active Expired
- 1974-12-09 JP JP49141432A patent/JPS5096490A/ja active Pending
- 1974-12-20 IT IT30852/74A patent/IT1027907B/it active
- 1974-12-20 SE SE7416197A patent/SE7416197L/xx unknown

Also Published As

Publication number	Publication date
IT1027907B (it)	1978-12-20
SE7416197L (sv)	1975-09-19
JPS5096490A (es)	1975-07-31

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