ES460778A1 - Procedimiento para la produccion de acido sulfurico. - Google Patents
Procedimiento para la produccion de acido sulfurico.Info
- Publication number
- ES460778A1 ES460778A1 ES460778A ES460778A ES460778A1 ES 460778 A1 ES460778 A1 ES 460778A1 ES 460778 A ES460778 A ES 460778A ES 460778 A ES460778 A ES 460778A ES 460778 A1 ES460778 A1 ES 460778A1
- Authority
- ES
- Spain
- Prior art keywords
- gases
- gas
- air
- sulfuric
- procedure
- 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.)
- Expired
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)
- Industrial Gases (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
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)
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 |
IT1079324B (it) | 1985-05-08 |
FR2358358A1 (fr) | 1978-02-10 |
GB1538187A (en) | 1979-01-10 |
DE2632091A1 (de) | 1978-01-26 |
DE2632091B2 (de) | 1980-09-04 |
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