JPS5667524A - Dry type treatment of gas - Google Patents
Dry type treatment of gasInfo
- Publication number
- JPS5667524A JPS5667524A JP14501779A JP14501779A JPS5667524A JP S5667524 A JPS5667524 A JP S5667524A JP 14501779 A JP14501779 A JP 14501779A JP 14501779 A JP14501779 A JP 14501779A JP S5667524 A JPS5667524 A JP S5667524A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- alkali
- carriers
- reacting chamber
- absorbent
- 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 decrease the losses of an alkali absorbent by separating and removing the product of reaction formed on the surfaces of the reacted carriers emitted from a reacting chamber, carrying the alkali absorbent again on these carriers and repeatedly supplying the same into the reacting chamber.
CONSTITUTION: A reacting chamber 3 delineated by air pemeable partition walls 2 is provided in the gas passage of a gas reaction apparatus 1, and a feed hopper 4 is installed in the upper part thereof and a discharge port 5 in the lower part. Granular carriers are charged into a regenerating device 6 having an alkali soln. where they are adhered with the alkaline absorbent, after which they are transported to the feed hopper 4 while being dehydrated and are filled in the reacting chamber 3. When an exhaust gas cotg. harmful gases is admitted into the reaction apparatus 1, the harmful gases react with the alkali absorbents on the carrier surfaces and are thereby removed from the exhaust gas. This gas is then exhausted through an exhaust port 5. The product of reaction with the harfum gases produced on the carrier surfaces is stripped in a separating device 7, after this the carriers are fed again into the regenerating device 6 where the alkali absorbent is carried thereon, thus the process is repeated.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14501779A JPS5667524A (en) | 1979-11-09 | 1979-11-09 | Dry type treatment of gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14501779A JPS5667524A (en) | 1979-11-09 | 1979-11-09 | Dry type treatment of gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5667524A true JPS5667524A (en) | 1981-06-06 |
Family
ID=15375500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14501779A Pending JPS5667524A (en) | 1979-11-09 | 1979-11-09 | Dry type treatment of gas |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5667524A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6161619A (en) * | 1984-09-04 | 1986-03-29 | Asahi Glass Co Ltd | Treatment of waste gas |
| JPS61133127A (en) * | 1984-11-21 | 1986-06-20 | ル・エール・リクイツド・ソシエテ・アノニム・プール・ル・エチユド・エ・ル・エクスプルワテシヨン・デ・プロセデ・ジエオルジエ・クロード | Method of removing gassy acidic halogen compound |
| JP2012071246A (en) * | 2010-09-28 | 2012-04-12 | Jfe Steel Corp | Carbon dioxide removal unit |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4890033A (en) * | 1972-03-04 | 1973-11-24 | ||
| JPS4890972A (en) * | 1972-03-04 | 1973-11-27 | ||
| JPS5316370A (en) * | 1976-07-30 | 1978-02-15 | Gadelius Co Ltd | Gas dry absorption method |
-
1979
- 1979-11-09 JP JP14501779A patent/JPS5667524A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4890033A (en) * | 1972-03-04 | 1973-11-24 | ||
| JPS4890972A (en) * | 1972-03-04 | 1973-11-27 | ||
| JPS5316370A (en) * | 1976-07-30 | 1978-02-15 | Gadelius Co Ltd | Gas dry absorption method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6161619A (en) * | 1984-09-04 | 1986-03-29 | Asahi Glass Co Ltd | Treatment of waste gas |
| JPH0521007B2 (en) * | 1984-09-04 | 1993-03-23 | Asahi Glass Co Ltd | |
| JPS61133127A (en) * | 1984-11-21 | 1986-06-20 | ル・エール・リクイツド・ソシエテ・アノニム・プール・ル・エチユド・エ・ル・エクスプルワテシヨン・デ・プロセデ・ジエオルジエ・クロード | Method of removing gassy acidic halogen compound |
| JP2012071246A (en) * | 2010-09-28 | 2012-04-12 | Jfe Steel Corp | Carbon dioxide removal unit |
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