CS274630B2 - Method of sulphur dioxide drying - Google Patents
Method of sulphur dioxide dryingInfo
- Publication number
- CS274630B2 CS274630B2 CS511488A CS511488A CS274630B2 CS 274630 B2 CS274630 B2 CS 274630B2 CS 511488 A CS511488 A CS 511488A CS 511488 A CS511488 A CS 511488A CS 274630 B2 CS274630 B2 CS 274630B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- sulphur dioxide
- hydrocarbons
- dioxide drying
- separated
- drying
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873723572 DE3723572A1 (de) | 1987-07-16 | 1987-07-16 | Verfahren zur trocknung von schwefeldioxid |
Publications (2)
Publication Number | Publication Date |
---|---|
CS511488A2 CS511488A2 (en) | 1990-10-12 |
CS274630B2 true CS274630B2 (en) | 1991-09-15 |
Family
ID=6331727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS511488A CS274630B2 (en) | 1987-07-16 | 1988-07-15 | Method of sulphur dioxide drying |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0299418B1 (sv) |
AT (1) | ATE81103T1 (sv) |
CA (1) | CA1303481C (sv) |
CS (1) | CS274630B2 (sv) |
DD (1) | DD271894A5 (sv) |
DE (2) | DE3723572A1 (sv) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2520121C2 (ru) * | 2012-07-20 | 2014-06-20 | Общество С Ограниченной Ответственностью Научно-Исследовательский И Проектный Институт По Обустройству Нефтяных И Газовых Месторождений | Способ подготовки кислого газа для закачки в пласт через нагнетательную скважину |
CN103623607A (zh) * | 2012-08-23 | 2014-03-12 | 范少华 | 一种油烟处理系统 |
JPWO2021182045A1 (sv) * | 2020-03-09 | 2021-09-16 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1917736A (en) * | 1931-05-01 | 1933-07-11 | Edeleanu Gmbh | Purification of so2 recovered from refining hydrocarbons with so2 |
US4110087A (en) * | 1976-11-02 | 1978-08-29 | Uop Inc. | Sulfur dioxide removal by absorption and fractionation |
US4542114A (en) * | 1982-08-03 | 1985-09-17 | Air Products And Chemicals, Inc. | Process for the recovery and recycle of effluent gas from the regeneration of particulate matter with oxygen and carbon dioxide |
-
1987
- 1987-07-16 DE DE19873723572 patent/DE3723572A1/de not_active Withdrawn
-
1988
- 1988-07-12 EP EP88111095A patent/EP0299418B1/de not_active Expired - Lifetime
- 1988-07-12 AT AT88111095T patent/ATE81103T1/de not_active IP Right Cessation
- 1988-07-12 DE DE88111095T patent/DE3874987D1/de not_active Expired - Fee Related
- 1988-07-14 DD DD88317933A patent/DD271894A5/de not_active IP Right Cessation
- 1988-07-15 CS CS511488A patent/CS274630B2/cs unknown
- 1988-07-18 CA CA000572336A patent/CA1303481C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0299418B1 (de) | 1992-09-30 |
CS511488A2 (en) | 1990-10-12 |
ATE81103T1 (de) | 1992-10-15 |
DE3723572A1 (de) | 1989-01-26 |
EP0299418A1 (de) | 1989-01-18 |
DE3874987D1 (sv) | 1992-11-05 |
CA1303481C (en) | 1992-06-16 |
DD271894A5 (de) | 1989-09-20 |
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