ES384966A1 - Instalacion para el secado de gas y absorcion de so3 de la fabricacion de acido sulfurico. - Google Patents
Instalacion para el secado de gas y absorcion de so3 de la fabricacion de acido sulfurico.Info
- Publication number
- ES384966A1 ES384966A1 ES384966A ES384966A ES384966A1 ES 384966 A1 ES384966 A1 ES 384966A1 ES 384966 A ES384966 A ES 384966A ES 384966 A ES384966 A ES 384966A ES 384966 A1 ES384966 A1 ES 384966A1
- Authority
- ES
- Spain
- Prior art keywords
- absorption
- drying
- sulfuric acid
- tower
- acid production
- 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
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
- C01B17/90—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
- C01B17/76—Preparation by contact processes
- C01B17/80—Apparatus
- C01B17/806—Absorbers; Heat exchangers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Drying Of Gases (AREA)
- Treating Waste Gases (AREA)
- Drying Of Solid Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691954098 DE1954098A1 (de) | 1969-10-28 | 1969-10-28 | Anlage zur Gastrocknung und SO3-Absorption bei der Herstellung von Schwefelsaeure |
Publications (1)
Publication Number | Publication Date |
---|---|
ES384966A1 true ES384966A1 (es) | 1973-03-16 |
Family
ID=5749392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES384966A Expired ES384966A1 (es) | 1969-10-28 | 1970-10-27 | Instalacion para el secado de gas y absorcion de so3 de la fabricacion de acido sulfurico. |
Country Status (7)
Country | Link |
---|---|
US (1) | US3752884A (es) |
BE (1) | BE758073A (es) |
DE (1) | DE1954098A1 (es) |
ES (1) | ES384966A1 (es) |
FR (1) | FR2066614A5 (es) |
NL (1) | NL7015587A (es) |
SE (1) | SE362863B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4100259A (en) * | 1973-07-26 | 1978-07-11 | Compagnie Industrielle Des Telecommunications Cit-Alcatel | Process and apparatus for the purification of fumes and gases and for the production of sulfuric acid |
US4591494A (en) * | 1983-02-03 | 1986-05-27 | C-I-L | Method and apparatus for making sulphuric acid |
US4659556A (en) * | 1983-03-04 | 1987-04-21 | Allied Corporation | Single step purification of sulfur dioxide gas prepared by the combustion of sulfur containing compounds |
US4591495A (en) * | 1985-08-29 | 1986-05-27 | C-I-L Inc. | Method and apparatus for making sulphuric acid |
SE9403471L (sv) * | 1994-10-13 | 1996-01-15 | Sandvik Ab | Förfarande för tillverkning av svavelsyra samt anordning för genomförande av förfarandet |
DE102004012293B4 (de) * | 2004-03-12 | 2016-09-08 | Outotec Oyj | Verfahren und Anlage zur Herstellung von Schwefelsäure |
US11584644B2 (en) | 2019-12-13 | 2023-02-21 | Veolia North America Regeneration Services, Llc | Regeneration of acid containing peroxy acids of sulfur |
US11345594B2 (en) * | 2019-12-13 | 2022-05-31 | Veolia North America Regeneration Services, Llc | Regeneration of acid containing peroxy acids of sulfur |
-
0
- BE BE758073D patent/BE758073A/xx unknown
-
1969
- 1969-10-28 DE DE19691954098 patent/DE1954098A1/de active Pending
-
1970
- 1970-10-23 SE SE14348/70A patent/SE362863B/xx unknown
- 1970-10-23 NL NL7015587A patent/NL7015587A/xx unknown
- 1970-10-27 ES ES384966A patent/ES384966A1/es not_active Expired
- 1970-10-27 FR FR7038772A patent/FR2066614A5/fr not_active Expired
- 1970-10-28 US US00084777A patent/US3752884A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1954098A1 (de) | 1971-05-27 |
US3752884A (en) | 1973-08-14 |
SE362863B (es) | 1973-12-27 |
BE758073A (fr) | 1971-04-01 |
FR2066614A5 (es) | 1971-08-06 |
NL7015587A (es) | 1971-05-03 |
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