JPS5626986A - Desulfurization of fuel oil exhaust gas - Google Patents
Desulfurization of fuel oil exhaust gasInfo
- Publication number
- JPS5626986A JPS5626986A JP10215779A JP10215779A JPS5626986A JP S5626986 A JPS5626986 A JP S5626986A JP 10215779 A JP10215779 A JP 10215779A JP 10215779 A JP10215779 A JP 10215779A JP S5626986 A JPS5626986 A JP S5626986A
- Authority
- JP
- Japan
- Prior art keywords
- fuel oil
- exhaust gas
- dioxide gas
- sulfur dioxide
- sulfur
- 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.)
- Pending
Links
Abstract
PURPOSE: To lower a sulfur dioxide gas concentration in exhaust gas from fuel oil, by suspending a proper amount of limestone or slaked lime into high-sulfur fuel oil, and burning the suspension by using an atomizing burner.
CONSTITUTION: Into high-sulfur fuel oil such as fuel oil C, is suspended finely divided limestone (below about 100μ) or slaked lime such as portlandite. Then, the resulting suspension is burned by using an atomizing burner. The formed sulfur dioxide gas combines with calcium oxide formed from calcination of the finely divided lime mineral and forms a gypsum type mineral. In this way, the sulfur dioxide gas is solidified, and this prevents exhaustion of the gas, with consequent elimination of air pollution.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10215779A JPS5626986A (en) | 1979-08-13 | 1979-08-13 | Desulfurization of fuel oil exhaust gas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10215779A JPS5626986A (en) | 1979-08-13 | 1979-08-13 | Desulfurization of fuel oil exhaust gas |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5626986A true JPS5626986A (en) | 1981-03-16 |
Family
ID=14319884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10215779A Pending JPS5626986A (en) | 1979-08-13 | 1979-08-13 | Desulfurization of fuel oil exhaust gas |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5626986A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0747225A (en) * | 1990-03-26 | 1995-02-21 | Intevep Sa | Site preparation of effluent adsorbing oxide aerosol |
RU2655437C1 (en) * | 2017-04-07 | 2018-05-28 | Открытое Акционерное Общество "Российские Железные Дороги" | Method of chemical protection of boiler equipment |
-
1979
- 1979-08-13 JP JP10215779A patent/JPS5626986A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0747225A (en) * | 1990-03-26 | 1995-02-21 | Intevep Sa | Site preparation of effluent adsorbing oxide aerosol |
RU2655437C1 (en) * | 2017-04-07 | 2018-05-28 | Открытое Акционерное Общество "Российские Железные Дороги" | Method of chemical protection of boiler equipment |
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