ES460778A1 - Procedimiento para la produccion de acido sulfurico. - Google Patents

Procedimiento para la produccion de acido sulfurico.

Info

Publication number: ES460778A1
Authority: ES; Spain
Prior art keywords: gases; gas; air; sulfuric; procedure
Prior art date: 1976-07-16
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

ES460778A

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.)

Dr C Otto and Co GmbH

Original Assignee

Dr C Otto and Co GmbH

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.)

1976-07-16

Filing date

1977-07-15

Publication date

1978-05-16

1977-07-15 Application filed by Dr C Otto and Co GmbH filed Critical Dr C Otto and Co GmbH

1978-05-16 Publication of ES460778A1 publication Critical patent/ES460778A1/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 5
238000000034 method Methods 0.000 title abstract 3
235000011149 sulphuric acid Nutrition 0.000 title 1
239000001117 sulphuric acid Substances 0.000 title 1
239000007789 gas Substances 0.000 abstract 7
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 2
238000002485 combustion reaction Methods 0.000 abstract 2
LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 abstract 2
229910000037 hydrogen sulfide Inorganic materials 0.000 abstract 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
229910021529 ammonia Inorganic materials 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
239000001569 carbon dioxide Substances 0.000 abstract 1
238000009833 condensation Methods 0.000 abstract 1
230000005494 condensation Effects 0.000 abstract 1
238000001816 cooling Methods 0.000 abstract 1
238000004821 distillation Methods 0.000 abstract 1
238000009434 installation Methods 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1
238000000746 purification Methods 0.000 abstract 1
238000005057 refrigeration Methods 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
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
- C01B17/56—Separation; Purification
- 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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

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

ES460778A 1976-07-16 1977-07-15 Procedimiento para la produccion de acido sulfurico. Expired ES460778A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2632091A DE2632091B2 (de)	1976-07-16	1976-07-16	Verfahren zur Erzeugung von Schwefelsäure

Publications (1)

Publication Number	Publication Date
ES460778A1 true ES460778A1 (es)	1978-05-16

Family

ID=5983216

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES460778A Expired ES460778A1 (es)	1976-07-16	1977-07-15	Procedimiento para la produccion de acido sulfurico.

Country Status (6)

Country	Link
BE (1)	BE856803A (es)
DE (1)	DE2632091B2 (es)
ES (1)	ES460778A1 (es)
FR (1)	FR2358358A1 (es)
GB (1)	GB1538187A (es)
IT (1)	IT1079324B (es)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR838645A (fr) *	1937-11-19	1939-03-10		Procédé pour la fabrication de l'acide sulfurique
BE483396A (es) *	1941-02-24
GB996480A (en) *	1962-03-20	1965-06-30	Ass Chem Co	Improvements relating to the production of gaseous oxides

1976
- 1976-07-16 DE DE2632091A patent/DE2632091B2/de not_active Withdrawn
1977
- 1977-07-13 FR FR7721733A patent/FR2358358A1/fr not_active Withdrawn
- 1977-07-14 BE BE179332A patent/BE856803A/xx unknown
- 1977-07-15 ES ES460778A patent/ES460778A1/es not_active Expired
- 1977-07-15 GB GB29731/77A patent/GB1538187A/en not_active Expired
- 1977-07-15 IT IT50295/77A patent/IT1079324B/it active

Also Published As

Publication number	Publication date
BE856803A (fr)	1977-10-31
DE2632091A1 (de)	1978-01-26
IT1079324B (it)	1985-05-08
GB1538187A (en)	1979-01-10
FR2358358A1 (fr)	1978-02-10
DE2632091B2 (de)	1980-09-04

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