CN103877832A - Multi-stage serial absorption equipment of ammonia and non-condensable gas - Google Patents
Multi-stage serial absorption equipment of ammonia and non-condensable gas Download PDFInfo
- Publication number
- CN103877832A CN103877832A CN201210552075.1A CN201210552075A CN103877832A CN 103877832 A CN103877832 A CN 103877832A CN 201210552075 A CN201210552075 A CN 201210552075A CN 103877832 A CN103877832 A CN 103877832A
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- CN
- China
- Prior art keywords
- absorption
- ammonia
- stage
- washing tank
- equipment
- 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
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 49
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 229910021529 ammonia Inorganic materials 0.000 title claims abstract description 13
- 238000005406 washing Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 239000008234 soft water Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 239000003344 environmental pollutant Substances 0.000 abstract description 2
- 231100000719 pollutant Toxicity 0.000 abstract description 2
- 239000000498 cooling water Substances 0.000 abstract 2
- 230000009102 absorption Effects 0.000 description 30
- 238000005457 optimization Methods 0.000 description 3
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a set of multi-stage serial absorption equipment of ammonia and non-condensable gas. The multi-stage serial absorption device comprises a washing tank, a cooling water pond and multi-stage absorption devices, wherein the input end of the washing tank is connected with a gas inlet, the output end of the washing tank is connected with a plurality of multi-stage absorption devices respectively through a pipeline, and the plurality of the multi-stage absorption devices are in serial connection through the pipeline and are arranged in the cooling water pond. The multi-stage serial absorption equipment disclosed by the invention is simple in structure and reasonable in design; by virtue of multi-stage serial and gradual absorption processes, the absorption efficiency is improved, and the emission of pollutants is purified; and the equipment is safe, economic and practical, and is convenient to operate.
Description
Technical field
The present invention relates to a kind of GAS ABSORPTION equipment, be specifically related to a kind of ammonia and incoagulable gas plural serial stage absorption equipment.
Background technology
GAS ABSORPTION equipment of the prior art is such as ammonia absorption equipment exists device structure complexity, the shortcoming of Operation and Maintenance trouble, and there is the problem of ammonia emptying in absorption equipment of the prior art simultaneously, to environment.
Summary of the invention
Goal of the invention: the object of the invention is in order to solve deficiency of the prior art, provide that a kind of absorption efficiency is high, the ammonia of environmentally safe and incoagulable gas plural serial stage absorption equipment.
Technical scheme: a kind of ammonia of the present invention and incoagulable gas plural serial stage absorption equipment, comprise water washing tank, cooling pond and multistage absorption device, the input of described water washing tank is connected with air inlet, the output of described water washing tank is connected with respectively several multistage absorption devices through pipeline, between described multistage absorption device, be connected in series by pipeline, described multistage absorption device is placed in cooling pond.
As optimization, on described multistage absorption device, be respectively equipped with discharging opening and soft water charging aperture.
As optimization, the pipeline between described multistage absorption device is provided with magnetic valve.
As optimization, the quantity of described multistage absorption device is 3-5.
Beneficial effect: the present invention is simple in structure, reasonable in design, by adopting plural serial stage, absorption technique progressively, improve absorption efficiency, purify the discharge of pollutant, safety economy is practical and easy to operate.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of the invention.
Detailed description of the invention
A kind of ammonia as shown in Figure 1 and incoagulable gas plural serial stage absorption equipment, comprise water washing tank 1, cooling pond 3 and multistage absorption device 4, the input of water washing tank 1 is connected with air inlet 2, the output of water washing tank 1 is connected with respectively 3 multistage absorption devices 4 through pipeline, between multistage absorption device 4, be connected in series by pipeline, multistage absorption device 4 is placed in cooling pond 3, on multistage absorption device 4, be respectively equipped with discharging opening 6 and soft water charging aperture 5, the pipeline between multistage absorption device 4 is provided with magnetic valve.
The present invention adopts plural serial stage, absorption technique progressively, after one-level absorption plant concentration arrives, in time ammoniacal liquor is produced, and secondary is absorbed and transfers one-level to and absorb, after simultaneously former one-level is absorbed in ammoniacal liquor and produces, transfer three grades of absorptions to, process flexibly by multistage absorption device, improved absorption efficiency.
Claims (4)
1. an ammonia and incoagulable gas plural serial stage absorption equipment, it is characterized in that: comprise water washing tank (1), the input of described water washing tank (1) is connected with air inlet (2), the output of described water washing tank (1) is connected with respectively several multistage absorption devices (4) through pipeline, between described multistage absorption device (4), be connected in series by pipeline, described multistage absorption device (4) is placed in cooling pond (3).
2. a kind of ammonia according to claim 1 and incoagulable gas plural serial stage absorption equipment, is characterized in that: on described multistage absorption device (4), be respectively equipped with discharging opening (6) and soft water charging aperture (5).
3. a kind of ammonia according to claim 1 and incoagulable gas plural serial stage absorption equipment, is characterized in that: the pipeline between described multistage absorption device (4) is provided with magnetic valve.
4. a kind of ammonia according to claim 1 and incoagulable gas plural serial stage absorption equipment, is characterized in that: the quantity of described multistage absorption device (4) is 3-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210552075.1A CN103877832A (en) | 2012-12-19 | 2012-12-19 | Multi-stage serial absorption equipment of ammonia and non-condensable gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210552075.1A CN103877832A (en) | 2012-12-19 | 2012-12-19 | Multi-stage serial absorption equipment of ammonia and non-condensable gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103877832A true CN103877832A (en) | 2014-06-25 |
Family
ID=50947154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210552075.1A Pending CN103877832A (en) | 2012-12-19 | 2012-12-19 | Multi-stage serial absorption equipment of ammonia and non-condensable gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103877832A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115405442A (en) * | 2021-05-26 | 2022-11-29 | 曼能解决方案（曼能解决方案德国股份公司）分公司 | Internal combustion engine and method of managing ammonia therein |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2792903A (en) * | 1952-02-02 | 1957-05-21 | Jean M Hoff | Method of and apparatus for recovering enriched gaseous mixtures |
| US2870867A (en) * | 1955-01-27 | 1959-01-27 | Basf Ag | Separation of acetylene from gas mixtures |
| EP0279494A2 (en) * | 1987-02-17 | 1988-08-24 | Metallgesellschaft Ag | Process for desulfurizing gases |
| US5047074A (en) * | 1989-01-25 | 1991-09-10 | Macgregor Douglas | Purging of nitrogen from natural gas |
| CN101648104A (en) * | 2008-08-13 | 2010-02-17 | 北京格瑞华阳科技发展有限公司 | Technology for reclaiming hydrogen chloride tail gas in chemical production |
| CN102179135A (en) * | 2011-04-26 | 2011-09-14 | 苏州利盛化工设备有限公司 | Ammonia absorption device |
| CN202087187U (en) * | 2011-04-26 | 2011-12-28 | 苏州利盛化工设备有限公司 | Ammonia water recovery device |
| CN203061030U (en) * | 2012-12-19 | 2013-07-17 | 江苏飞亚化学工业有限责任公司 | Multi-stage series absorption equipment of ammonia and non-condensable gas |
-
2012
- 2012-12-19 CN CN201210552075.1A patent/CN103877832A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2792903A (en) * | 1952-02-02 | 1957-05-21 | Jean M Hoff | Method of and apparatus for recovering enriched gaseous mixtures |
| US2870867A (en) * | 1955-01-27 | 1959-01-27 | Basf Ag | Separation of acetylene from gas mixtures |
| EP0279494A2 (en) * | 1987-02-17 | 1988-08-24 | Metallgesellschaft Ag | Process for desulfurizing gases |
| US4824452A (en) * | 1987-02-17 | 1989-04-25 | Metallgesellschaft Aktiengesellschaft | Process for desulfurizing CO2 -containing gases |
| US5047074A (en) * | 1989-01-25 | 1991-09-10 | Macgregor Douglas | Purging of nitrogen from natural gas |
| CN101648104A (en) * | 2008-08-13 | 2010-02-17 | 北京格瑞华阳科技发展有限公司 | Technology for reclaiming hydrogen chloride tail gas in chemical production |
| CN102179135A (en) * | 2011-04-26 | 2011-09-14 | 苏州利盛化工设备有限公司 | Ammonia absorption device |
| CN202087187U (en) * | 2011-04-26 | 2011-12-28 | 苏州利盛化工设备有限公司 | Ammonia water recovery device |
| CN203061030U (en) * | 2012-12-19 | 2013-07-17 | 江苏飞亚化学工业有限责任公司 | Multi-stage series absorption equipment of ammonia and non-condensable gas |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115405442A (en) * | 2021-05-26 | 2022-11-29 | 曼能解决方案（曼能解决方案德国股份公司）分公司 | Internal combustion engine and method of managing ammonia therein |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140625 |