CN202087206U - Absorption tower of hydrochloric acid tail gas - Google Patents
Absorption tower of hydrochloric acid tail gas Download PDFInfo
- Publication number
- CN202087206U CN202087206U CN2011201757896U CN201120175789U CN202087206U CN 202087206 U CN202087206 U CN 202087206U CN 2011201757896 U CN2011201757896 U CN 2011201757896U CN 201120175789 U CN201120175789 U CN 201120175789U CN 202087206 U CN202087206 U CN 202087206U
- Authority
- CN
- China
- Prior art keywords
- hydrochloric acid
- tower body
- tail gas
- acid tail
- absorption tower
- 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 - Lifetime
Links
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- Gas Separation By Absorption (AREA)
Abstract
An absorption tower of hydrochloric acid tail gas comprises a tower body and is characterized in that an air inlet (1) and a first outlet (4) are arranged at the lower portion of the tower body, a second outlet (2) is arranged at the top of the tower body, and an inlet pipe (3) is arranged on the edge of the upper portion of the tower body. The absorption tower of the hydrochloric acid tail gas has the advantages of being small in occupied area, high in recovery efficiency, not easy to damage and corrosion resisting.
Description
(1) technical field
The invention relates to chemical reaction device, is specifically related to a kind of hydrochloric acid tail gas absorption tower.
(2) background technology
The hydrogen chloride gas past in the phosethyl-Al production process reclaims with ceramic cylinder, and floor space is big, organic efficiency is low.
(3) summary of the invention
The technical problem that the invention will solve is: provide that a kind of floor space is little, organic efficiency is high, not cracky, corrosion resistant hydrochloric acid tail gas absorption tower.
The technical scheme of the invention is: a kind of hydrochloric acid tail gas absorption tower, comprise tower body, it is characterized in that hydrogen chloride gas air inlet 1 and concentrated hydrochloric acid outlet 4 are arranged at the tower body bottom, the hydrogen chloride gas outlet 2 that is not absorbed is fully arranged at the top of tower body, and the inlet pipe 3 of watery hydrochloric acid or water is arranged on the tower body upper edge.
In use, can be with a plurality of uses that are cascaded of the invention, with watery hydrochloric acid or water spray hydrogen chloride gas, with abundant recovery hydrogen chloride gas.
The invention floor space is little, organic efficiency is high, cracky, corrosion-resistant not.
(4) description of drawings
Accompanying drawing 1 is the main TV structure schematic diagram of the invention.
(5) specific embodiment
With reference to accompanying drawing:
A kind of hydrochloric acid tail gas absorption tower comprises tower body, it is characterized in that, hydrogen chloride gas air inlet 1 and concentrated hydrochloric acid outlet 4 are arranged at the tower body bottom, and the hydrogen chloride gas outlet 2 that is not absorbed is fully arranged at the top of tower body, and the inlet pipe 3 of watery hydrochloric acid or water is arranged on the tower body upper edge.
Claims (1)
1. a hydrochloric acid tail gas absorption tower comprises tower body, it is characterized in that, air inlet (1) and outlet one (4) are arranged at the tower body bottom, and outlet two (2) is arranged at the top of tower body, and inlet pipe (3) is arranged on the tower body upper edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201757896U CN202087206U (en) | 2011-05-27 | 2011-05-27 | Absorption tower of hydrochloric acid tail gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201757896U CN202087206U (en) | 2011-05-27 | 2011-05-27 | Absorption tower of hydrochloric acid tail gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202087206U true CN202087206U (en) | 2011-12-28 |
Family
ID=45362305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201757896U Expired - Lifetime CN202087206U (en) | 2011-05-27 | 2011-05-27 | Absorption tower of hydrochloric acid tail gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202087206U (en) |
-
2011
- 2011-05-27 CN CN2011201757896U patent/CN202087206U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111228 |