JPS49125279A - - Google Patents
Info
- Publication number
- JPS49125279A JPS49125279A JP49004561A JP456174A JPS49125279A JP S49125279 A JPS49125279 A JP S49125279A JP 49004561 A JP49004561 A JP 49004561A JP 456174 A JP456174 A JP 456174A JP S49125279 A JPS49125279 A JP S49125279A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US317484A US3883639A (en) | 1971-08-12 | 1972-12-21 | Method of removing sulfur-containing gases from waste gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49125279A true JPS49125279A (en) | 1974-11-30 |
| JPS571286B2 JPS571286B2 (en) | 1982-01-11 |
Family
ID=23233864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP744561A Expired JPS571286B2 (en) | 1972-12-21 | 1973-12-21 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS571286B2 (en) |
| CA (1) | CA1047739A (en) |
| DE (1) | DE2363793C3 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50104785A (en) * | 1974-01-28 | 1975-08-19 | ||
| JPS50123081A (en) * | 1974-03-13 | 1975-09-27 | ||
| JPS5213479A (en) * | 1975-07-23 | 1977-02-01 | Mitsui Miike Mach Co Ltd | Exhaust gas desulfurization process |
| JPS531171A (en) * | 1976-06-10 | 1978-01-07 | Chiyoda Chem Eng & Constr Co Ltd | Removal of sulfur oxides in exhaust gas |
| JPS5715822A (en) * | 1981-05-18 | 1982-01-27 | Mitsui Miike Mach Co Ltd | Treatment of sulfur oxide in waste gas |
| JP2015150559A (en) * | 2014-02-10 | 2015-08-24 | 中国石油化工股▲ふん▼有限公司 | Method and device of treating acid gas |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5829251B2 (en) * | 1977-04-05 | 1983-06-21 | 千代田化工建設株式会社 | Wet flue gas desulfurization gypsum recovery method |
| DE2720686A1 (en) * | 1977-05-07 | 1978-11-09 | Zuckerfabrik Bruehl Ag | PROCESS AND SYSTEM FOR DESULFURIZING SMOKE GASES AND / OR DRYING BROODS |
| US4150096A (en) * | 1977-10-31 | 1979-04-17 | Nelms William M | Process for treating combustion gases |
| DE2913867A1 (en) * | 1979-04-06 | 1980-10-09 | Heinz Ing Grad Hoelter | Sulphur di:oxide removal from exhaust gas streams - having scrubbing liquor in which pH is controlled by use of mineral and organic acid(s) and to which calcium carbonate is added |
| AT366986B (en) * | 1979-07-16 | 1982-05-25 | Waagner Biro Ag | METHOD AND DEVICE FOR PRODUCING TECHNICAL PURE MAGNESIUM COMPOUNDS |
| JPS58137771U (en) * | 1982-03-12 | 1983-09-16 | スガツネ工業株式会社 | hinge |
| US5630991A (en) * | 1994-08-16 | 1997-05-20 | General Electric Co. | Limestone-based wet flue gas desulfurization process |
-
1973
- 1973-12-18 CA CA188,422A patent/CA1047739A/en not_active Expired
- 1973-12-21 DE DE19732363793 patent/DE2363793C3/en not_active Expired
- 1973-12-21 JP JP744561A patent/JPS571286B2/ja not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50104785A (en) * | 1974-01-28 | 1975-08-19 | ||
| JPS5836619B2 (en) * | 1974-01-28 | 1983-08-10 | 株式会社三井三池製作所 | Treatment method for sulfur oxides in exhaust gas |
| JPS50123081A (en) * | 1974-03-13 | 1975-09-27 | ||
| JPS5213479A (en) * | 1975-07-23 | 1977-02-01 | Mitsui Miike Mach Co Ltd | Exhaust gas desulfurization process |
| JPS5923848B2 (en) * | 1975-07-23 | 1984-06-05 | 株式会社三井三池製作所 | Flue gas desulfurization method |
| JPS531171A (en) * | 1976-06-10 | 1978-01-07 | Chiyoda Chem Eng & Constr Co Ltd | Removal of sulfur oxides in exhaust gas |
| JPS5715822A (en) * | 1981-05-18 | 1982-01-27 | Mitsui Miike Mach Co Ltd | Treatment of sulfur oxide in waste gas |
| JP2015150559A (en) * | 2014-02-10 | 2015-08-24 | 中国石油化工股▲ふん▼有限公司 | Method and device of treating acid gas |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2363793B2 (en) | 1978-04-27 |
| DE2363793C3 (en) | 1979-01-18 |
| JPS571286B2 (en) | 1982-01-11 |
| CA1047739A (en) | 1979-02-06 |
| DE2363793A1 (en) | 1974-07-11 |