CN202555136U - Tail gas purification device for mercuric chloride catalyst production - Google Patents
Tail gas purification device for mercuric chloride catalyst production Download PDFInfo
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- CN202555136U CN202555136U CN2012202208886U CN201220220888U CN202555136U CN 202555136 U CN202555136 U CN 202555136U CN 2012202208886 U CN2012202208886 U CN 2012202208886U CN 201220220888 U CN201220220888 U CN 201220220888U CN 202555136 U CN202555136 U CN 202555136U
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- activated carbon
- outlet
- mercuric chloride
- chloride catalyst
- tail gas
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- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The utility model relates to mercuric chloride catalyst production equipment, in particular to a tail gas purification device for mercuric chloride catalyst production. The tail gas purification device for mercuric chloride catalyst production comprises a first activated carbon adsorption column, a lye tank and a second activated carbon adsorption column, wherein the first activated carbon adsorption column is provided with an inlet and an outlet communicated with a lower inlet of the lye tank, an upper outlet of the lye tank is connected with an inlet of the second activated carbon adsorption column, the activated carbon adsorption column is further provided with an outlet, and a bottom lye outlet of the lye tank is communicated with an acidic neutralizing tank. Therefore, the tail gas purification device for mercuric chloride catalyst production has the advantages that mercury in tail gas can be further absorbed, waste is reduced, and lye is saved.
Description
Technical field
The utility model relates to the equipment that mercuric chloride catalyst is produced, and specifically relates to a kind of production mercuric chloride catalyst exhaust gas cleaner.
Background technology
In the prior art, the tail gas that produces during mercury chloride is produced is just through the washing of lye tank (vat), and such device has the shortcoming of clean result difference, wastes a large amount of alkali lye, often can't reach the requirement of discharging.
Summary of the invention
The purpose of the utility model is exactly to be directed against above-mentioned shortcoming, and a kind of mercury, saving alkali lye, easy production mercuric chloride catalyst exhaust gas cleaner up to standard that more is prone to draw the tail gas the inside is provided.
The technical scheme of the utility model is achieved in that produces the mercuric chloride catalyst exhaust gas cleaner; It is characterized in that: it comprises one first activated carbon adsorber, a lye tank (vat), second activated carbon adsorber; First activated carbon adsorber is provided with import and outlet; Its outlet is communicated with the following import of lye tank (vat), and the outlet of lye tank (vat) connects the second activated carbon adsorber import in the above, and second activated carbon adsorber also has outlet.
Say that further liquid outlet is communicated with an acid neutralization chamber below the described lye tank (vat).
The beneficial effect of the utility model is: the advantage that the mercury that uses such exhaust gas cleaner to have the tail gas the inside can further absorb, cut the waste, saves alkali lye.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Wherein: 1, first activated carbon adsorber 2, lye tank (vat) 3, second active carbon 4, acid neutralization chamber.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1; Produce the mercuric chloride catalyst exhaust gas cleaner; It is characterized in that: it comprises that one first activated carbon adsorber 1, lye tank (vat) 2, second activated carbon adsorber, 3, the first activated carbon adsorbers 1 are provided with import and outlet, and its outlet is communicated with the following import of lye tank (vat) 2; The outlet of lye tank (vat) 2 connects 3 imports of second activated carbon adsorber in the above, and second activated carbon adsorber 3 also has outlet.
Say that further described lye tank (vat) 2 following liquid outlets are communicated with an acid neutralization chamber 4.
Tail gas at first gets into adsorption tower, the mercury of charcoal absorption the inside, and this can adsorb a large amount of mercury, for follow-up alkali lye reduces pressure, just can reduce the consumption of alkali lye, and the active carbon that is adsorbed with mercury can be used to produce catalyst.
Claims (2)
1. produce the mercuric chloride catalyst exhaust gas cleaner; It is characterized in that: it comprises one first activated carbon adsorber, a lye tank (vat), second activated carbon adsorber; First activated carbon adsorber is provided with import and outlet; Its outlet is communicated with the import below the lye tank (vat), and the outlet of lye tank (vat) connects the second activated carbon adsorber import in the above, and second activated carbon adsorber also has outlet.
2. production mercuric chloride catalyst exhaust gas cleaner according to claim 1 is characterized in that: liquid outlet is communicated with an acid neutralization chamber below the described lye tank (vat).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202208886U CN202555136U (en) | 2012-05-05 | 2012-05-05 | Tail gas purification device for mercuric chloride catalyst production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202208886U CN202555136U (en) | 2012-05-05 | 2012-05-05 | Tail gas purification device for mercuric chloride catalyst production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202555136U true CN202555136U (en) | 2012-11-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202208886U Expired - Fee Related CN202555136U (en) | 2012-05-05 | 2012-05-05 | Tail gas purification device for mercuric chloride catalyst production |
Country Status (1)
| Country | Link |
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| CN (1) | CN202555136U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103550989A (en) * | 2013-10-16 | 2014-02-05 | 贵州大龙银星汞业有限责任公司 | Comprehensive treatment method of tail gas in mercury chloride production process |
| CN103693676A (en) * | 2013-12-12 | 2014-04-02 | 毛振华 | Waste mercury catalyst recovery technology and waste mercury catalyst recovery device |
| CN103816944A (en) * | 2014-01-20 | 2014-05-28 | 云南契合投资有限公司 | Environment-friendly continuous production process for low-mercury catalyst and device thereof |
| CN104197692A (en) * | 2014-08-04 | 2014-12-10 | 贵州省万山银河化工有限责任公司 | Drying system and method for mercury catalyst production tail gas recycling |
| CN105126881A (en) * | 2015-08-19 | 2015-12-09 | 贵州省万山特区矿产公司 | Method for preparing mercuric chloride catalyst |
| CN107420162A (en) * | 2017-09-06 | 2017-12-01 | 艾美达（天津）科技有限公司 | A kind of exhaust gas from diesel vehicle discharges clarifier |
-
2012
- 2012-05-05 CN CN2012202208886U patent/CN202555136U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103550989A (en) * | 2013-10-16 | 2014-02-05 | 贵州大龙银星汞业有限责任公司 | Comprehensive treatment method of tail gas in mercury chloride production process |
| CN103550989B (en) * | 2013-10-16 | 2015-10-28 | 贵州大龙银星汞业有限责任公司 | The integrated conduct method of tail gas in a kind of mercury chloride production process |
| CN103693676A (en) * | 2013-12-12 | 2014-04-02 | 毛振华 | Waste mercury catalyst recovery technology and waste mercury catalyst recovery device |
| CN103693676B (en) * | 2013-12-12 | 2015-05-20 | 宁夏新龙蓝天科技股份有限公司 | Waste mercury catalyst recovery technology and waste mercury catalyst recovery device |
| CN103816944A (en) * | 2014-01-20 | 2014-05-28 | 云南契合投资有限公司 | Environment-friendly continuous production process for low-mercury catalyst and device thereof |
| CN103816944B (en) * | 2014-01-20 | 2015-09-09 | 云南契合投资有限公司 | A kind of environment-friendly type low mercury catalyst continuous production processes and device thereof |
| CN104197692A (en) * | 2014-08-04 | 2014-12-10 | 贵州省万山银河化工有限责任公司 | Drying system and method for mercury catalyst production tail gas recycling |
| CN105126881A (en) * | 2015-08-19 | 2015-12-09 | 贵州省万山特区矿产公司 | Method for preparing mercuric chloride catalyst |
| CN107420162A (en) * | 2017-09-06 | 2017-12-01 | 艾美达（天津）科技有限公司 | A kind of exhaust gas from diesel vehicle discharges clarifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20130505 |