CN107670461A - Exhaust gas adsorption device for the production of gemini quaternary ammonium salt expansion-resisting agent - Google Patents
Exhaust gas adsorption device for the production of gemini quaternary ammonium salt expansion-resisting agent Download PDFInfo
- Publication number
- CN107670461A CN107670461A CN201710993339.XA CN201710993339A CN107670461A CN 107670461 A CN107670461 A CN 107670461A CN 201710993339 A CN201710993339 A CN 201710993339A CN 107670461 A CN107670461 A CN 107670461A
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- CN
- China
- Prior art keywords
- adsorption tower
- activated carbon
- exhaust gas
- quaternary ammonium
- ammonium salt
- 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.)
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- 238000001179 sorption measurement Methods 0.000 title claims abstract description 61
- 150000003242 quaternary ammonium salts Chemical class 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 99
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 5
- 239000008187 granular material Substances 0.000 claims description 5
- 239000002594 sorbent Substances 0.000 abstract description 6
- 239000010410 layer Substances 0.000 description 41
- 239000007789 gas Substances 0.000 description 38
- 238000010521 absorption reaction Methods 0.000 description 11
- 239000003610 charcoal Substances 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000002734 clay mineral Substances 0.000 description 3
- 238000011946 reduction process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009298 carbon filtering Methods 0.000 description 1
- 229920006317 cationic polymer Polymers 0.000 description 1
- 150000001768 cations Chemical group 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
The invention discloses the exhaust gas adsorption device produced for gemini quaternary ammonium salt expansion-resisting agent, including the adsorption tower placed vertically, multiple activated carbon filter layers are disposed with inside the adsorption tower from bottom to up, all activated carbon filter layers be parallel to each other and with adsorption tower inscribe, the top and bottom of adsorption tower one side is provided with the breather pipe connected with adsorption tower simultaneously, the both sides of adsorption tower are respectively connected with horizontal positioned rotary shaft, support rotating shaft support is provided with below the rotary shaft, adsorption tower in the vertical direction under the cooperation of both sides rotary shaft carries out 360 ° of rotations.Activated carbon filter layer alternating sorbent in the present invention, the utilization rate of activated carbon filter layer is improved, save the time, improve the treatment effeciency of organic exhaust gas.
Description
Technical field
The present invention relates to a kind of adsorption plant, and in particular to the waste gas for the production of gemini quaternary ammonium salt expansion-resisting agent adsorbs dress
Put.
Background technology
In oil field development, clay mineral causes the important latency of reservoir damage, the use of expansion-resisting agent is formation protection
Important means；Expansion-resisting agent is a kind of mixture of organic cationic polymer, and chain element contains multiple cation groups, can be with
Latticed form strong adsorption acts on the exchange point of clay, and by molecular separating force and hydrogen bond force etc., and firmly absorption is in clay
Surface.The product has the function that substantially to prevent reservoir CLAY MINERALS AND THEIR SIGNIFICANCE hydration swelling and disperses migration, makes regarding for oil-field flooding
Injectivity index increases substantially.Molecular weight product is appropriate, is applicable to hypertonic and hypotonic oil-gas Layer, and its unique rigidity knot
Structure, clay mineral interlayer can be entered, in the presence of a variety of chemical forces, reach efficient stable effect.Gemini quaternary ammonium salt expansion-resisting agent
It is that there is good anti-swollen performance, be one of main oil field chemical using one of more expansion-resisting agent at present.
Predominant gas pollution sources when organic exhaust gas is expansion-resisting agent production, organic exhaust gas mainly include a small amount of alcohols, ammonia
The organic substances such as class, ethers, vapor and part coating cloud, pollute greatly in being caused to environment, in the prior art to organic exhaust gas at
It is main absorption means using charcoal absorption during reason, but the finite capacity of activated carbon, the activity in absorption tower bottom
Charcoal needs to change often, not only reduces the treatment effeciency of organic exhaust gas, also increases power consumption and production cost.
The content of the invention
The technical problems to be solved by the invention are the charcoal absorption finite capacities in adsorption tower, inconvenient for use, purpose
It is to provide the exhaust gas adsorption device for the production of gemini quaternary ammonium salt expansion-resisting agent, solves charcoal absorption finite capacity and make organic
The problem of waste gas reduction process efficiency, high cost.
The present invention is achieved through the following technical solutions：
For the exhaust gas adsorption device of gemini quaternary ammonium salt expansion-resisting agent production, including the adsorption tower placed vertically, the absorption
It is disposed with multiple activated carbon filter layers inside tower from bottom to up, all activated carbon filter layers are parallel to each other and and adsorption tower
Inscribe, the top and bottom of adsorption tower one side are provided with the breather pipe connected with adsorption tower simultaneously, and the both sides of adsorption tower connect
Horizontal positioned rotary shaft is connected to, support rotating shaft support is provided with below the rotary shaft, adsorption tower rotates in both sides
In the vertical direction carries out 360 ° of rotations under the cooperation of axle.
The present invention changes the structure of traditional adsorption tower, and traditional adsorption tower gas enters from top from bottom goes out, and adsorbs
Tower is fixed, and because the organic exhaust gas concentration for adsorbing tower bottom is high, adsorbing the activated carbon filter layer of tower bottom can reach quickly
For saturation, it is necessary to which stripping device is changed, inconvenient for use, cost is high, and power consumption is high, inefficient；The present invention changes traditional suction
Attached tower structure, adsorption tower is not provided with fixed air inlet and gas outlet in the present invention, the breather pipe position of at the top of adsorption tower and bottom
In the same side, adsorption tower is not fixed, and adsorption tower is supported by the rotary shaft of both sides, under the rotation of supported on both sides axle, adsorption tower energy
Enough in the vertical directions carry out 360 ° and rotated, and the activated carbon filter layer inside postrotational adsorption tower can turn upside down, top layer
Activated carbon filter layer is now placed in bottom, and the activated carbon filter layer of bottom is now placed in top layer, improves activated carbon filter layer
Utilization rate, activated carbon filter layer alternating sorbent in high-concentration organic waste gas and low-concentration organic exhaust gas, can delay activated carbon
Filter layer reaches the time of saturation, reduces the replacing number of activated carbon filter layer, has so as to solve charcoal absorption capacity
The problem of limiting and making organic exhaust gas reduction process efficiency, high cost；Activated carbon filter layer alternating sorbent in the present invention, improves activity
The utilization rate of charcoal filter layer, the time is saved, improve the treatment effeciency of organic exhaust gas；The present invention reduces activated carbon filter layer
Number is changed, it is easy to use.
The activated carbon multi-filtering layer includes at least two layers activated charcoal strainer being overlapped mutually from bottom to up, adjacent activity
Activated carbon granule is equipped between charcoal screen pack.Activated charcoal strainer and activated carbon granule are combined together by the present invention, are improved
Absorption dynamics of the activated carbon filter layer to organic exhaust gas, it is more environmentally-friendly, improve the treatment effeciency of organic exhaust gas.
Heating plate is provided with the inner tubal wall of breather pipe.Heating plate is mainly used in removing the vapor and same in organic exhaust gas
When dry coating cloud.
The breather pipe is internally provided with multiple high efficiency particulate airs being sequentially arranged along breather pipe central shaft.High efficiency filter
Net is mainly used in filtering out in organic exhaust gas, the solid matter after coating cloud drying.
The rotary shaft is by its rotation of motor control.Motor control operation is convenient, easy for installation.
The present invention compared with prior art, has the following advantages and advantages：
1st, the present invention is used for activated carbon filter layer alternating sorbent in the exhaust gas adsorption device of gemini quaternary ammonium salt expansion-resisting agent production,
The utilization rate of activated carbon filter layer is improved, saves the time, improves the treatment effeciency of organic exhaust gas；
2nd, the present invention, which is used for the exhaust gas adsorption device that gemini quaternary ammonium salt expansion-resisting agent produces, reduces activated carbon filter layer more
Number is changed, it is easy to use；
3rd, the present invention is used for the exhaust gas adsorption device of gemini quaternary ammonium salt expansion-resisting agent production and gone out the vapor of organic exhaust gas
And coating cloud, improve the processing quality of organic exhaust gas.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Mark and corresponding parts title in accompanying drawing：
1- adsorption towers, 2- activated carbon filter layers, 3- breather pipes, 4- rotary shafts, 5- supports, 6- heating plates, 7- high efficiency filters
Net.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1
As shown in figure 1, the present invention is used for the exhaust gas adsorption device of gemini quaternary ammonium salt expansion-resisting agent production, including place vertically
Adsorption tower 1, multiple activated carbon filter layers 2, all activated carbon filter layers 2 are disposed with from bottom to up inside the adsorption tower 1
It is parallel to each other and is provided with what is connected with adsorption tower 1 simultaneously with the inscribe of adsorption tower 1, the top and bottom of the one side of adsorption tower 1
Breather pipe 3, the both sides of adsorption tower 1 are respectively connected with horizontal positioned rotary shaft 4, and the lower section of the rotary shaft 4 is provided with support and turned
The support 5 of moving axis 4, the in the vertical direction under the cooperation of both sides rotary shaft 4 of adsorption tower 1 carry out 360 ° of rotations.The rotary shaft 4
By its rotation of motor control.
The present invention changes the structure of traditional adsorption tower, and traditional adsorption tower gas enters from top from bottom goes out, and adsorbs
Tower is fixed, and because the organic exhaust gas concentration for adsorbing tower bottom is high, adsorbing the activated carbon filter layer of tower bottom can reach quickly
Saturation is, it is necessary to which stripping device is changed, and inconvenient for use, cost is high, and power consumption is inefficient；The present invention changes traditional
Tower structure is adsorbed, adsorption tower is not provided with fixed air inlet and gas outlet in the present invention, the breather pipe of at the top of adsorption tower and bottom
Positioned at the same side, adsorption tower is not fixed, and adsorption tower is supported by the rotary shaft of both sides, under the rotation of supported on both sides axle, adsorption tower
Can in the vertical direction carry out 360 ° of rotations, the activated carbon filter layer inside postrotational adsorption tower can turn upside down, top layer
Activated carbon filter layer be now placed in bottom, the activated carbon filter layer of bottom is now placed in top layer, improves activated carbon filter layer
Utilization rate, activated carbon filter layer alternating sorbent in high-concentration organic waste gas and low-concentration organic exhaust gas, activity can be delayed
Charcoal filter layer reaches the time of saturation, reduces the replacing number of activated carbon filter layer, so as to solve charcoal absorption capacity
It is limited and the problem of make organic exhaust gas reduction process efficiency, high cost；Activated carbon filter layer alternating sorbent in the present invention, improves work
Property charcoal filter layer utilization rate, save the time, improve the treatment effeciency of organic exhaust gas；The present invention reduces activated carbon filter layer
Replacing number, it is easy to use.
Embodiment 2
Based on embodiment 1, the activated carbon multi-filtering layer 2 includes at least two layers activated carbon filtering being overlapped mutually from bottom to up
Net, activated carbon granule is equipped between adjacent activated charcoal strainer.The present invention is by activated charcoal strainer and activated carbon granule knot
It is combined, improves absorption dynamics of the activated carbon filter layer to organic exhaust gas, it is more environmentally-friendly, improve the processing of organic exhaust gas
Efficiency.
Embodiment 3
Based on above-described embodiment, heating plate 6 is provided with the inner tubal wall of breather pipe 3.The breather pipe 3 is internally provided with more
The individual high efficiency particulate air 7 being sequentially arranged along the central shaft of breather pipe 3.
Heating plate is mainly used in the vapor removed in organic exhaust gas and dries coating cloud simultaneously.High efficiency particulate air is mainly used in
Filter out in organic exhaust gas, the solid matter after coating cloud drying.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include
Within protection scope of the present invention.
Claims (5)
1. exist for the exhaust gas adsorption device of gemini quaternary ammonium salt expansion-resisting agent production, including the adsorption tower (1) placed vertically, its feature
In the adsorption tower (1) is internal to be disposed with multiple activated carbon filter layers (2), all activated carbon filter layers (2) from bottom to up
It is parallel to each other and is provided with simultaneously and adsorption tower (1) with adsorption tower (1) inscribe, the top and bottom of adsorption tower (1) one side
The breather pipe (3) of connection, the both sides of adsorption tower (1) are respectively connected with horizontal positioned rotary shaft (4), under the rotary shaft (4)
Side is provided with the support (5) of support rotating axle (4), and adsorption tower (1) in the vertical direction under the cooperation of both sides rotary shaft (4) enters
360 ° of rotations of row.
2. the exhaust gas adsorption device according to claim 1 for the production of gemini quaternary ammonium salt expansion-resisting agent, it is characterised in that institute
Stating activated carbon multi-filtering layer (2) includes at least two layers activated charcoal strainer being overlapped mutually from bottom to up, the filtering of adjacent activated carbon
Activated carbon granule is equipped between net.
3. the exhaust gas adsorption device according to claim 2 for the production of gemini quaternary ammonium salt expansion-resisting agent, it is characterised in that logical
Heating plate (6) is provided with the inner tubal wall of tracheae (3).
4. the exhaust gas adsorption device according to claim 3 for the production of gemini quaternary ammonium salt expansion-resisting agent, it is characterised in that institute
State breather pipe (3) and be internally provided with multiple high efficiency particulate airs (7) being sequentially arranged along breather pipe (3) central shaft.
5. the exhaust gas adsorption device according to claim 1 for the production of gemini quaternary ammonium salt expansion-resisting agent, it is characterised in that institute
Rotary shaft (4) is stated by its rotation of motor control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710993339.XA CN107670461A (en) | 2017-10-23 | 2017-10-23 | Exhaust gas adsorption device for the production of gemini quaternary ammonium salt expansion-resisting agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710993339.XA CN107670461A (en) | 2017-10-23 | 2017-10-23 | Exhaust gas adsorption device for the production of gemini quaternary ammonium salt expansion-resisting agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107670461A true CN107670461A (en) | 2018-02-09 |
Family
ID=61142084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710993339.XA Withdrawn CN107670461A (en) | 2017-10-23 | 2017-10-23 | Exhaust gas adsorption device for the production of gemini quaternary ammonium salt expansion-resisting agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107670461A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023542A (en) * | 2020-09-04 | 2020-12-04 | 孙喜杰 | Rotary alternating type adsorption device for waste gas treatment |
| CN114588742A (en) * | 2020-12-04 | 2022-06-07 | 安徽科跃环保设备有限公司 | Exhaust treatment device convenient to it is clean |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2339077A1 (en) * | 2000-03-03 | 2001-09-03 | Stackhouse, Inc. | Activated carbon mesh network filter structure |
| CN203329571U (en) * | 2013-07-03 | 2013-12-11 | 上海古鳌电子科技股份有限公司 | Air purifier with forward-backward rotary fan |
| CN203737061U (en) * | 2014-01-24 | 2014-07-30 | 江苏强盛石化机械有限公司 | Horizontal activated carbon adsorption device |
| CN206295754U (en) * | 2016-12-20 | 2017-07-04 | 苏州绿蓝环保服务有限公司 | A kind of activated carbon catalytic converter |
| CN107051197A (en) * | 2017-06-23 | 2017-08-18 | 张柯 | Efficient air purifier |
| CN207493441U (en) * | 2017-10-23 | 2018-06-15 | 成都凯米拉科技有限公司 | Oil field chemical production organic waste gas treatment device |
-
2017
- 2017-10-23 CN CN201710993339.XA patent/CN107670461A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2339077A1 (en) * | 2000-03-03 | 2001-09-03 | Stackhouse, Inc. | Activated carbon mesh network filter structure |
| CN203329571U (en) * | 2013-07-03 | 2013-12-11 | 上海古鳌电子科技股份有限公司 | Air purifier with forward-backward rotary fan |
| CN203737061U (en) * | 2014-01-24 | 2014-07-30 | 江苏强盛石化机械有限公司 | Horizontal activated carbon adsorption device |
| CN206295754U (en) * | 2016-12-20 | 2017-07-04 | 苏州绿蓝环保服务有限公司 | A kind of activated carbon catalytic converter |
| CN107051197A (en) * | 2017-06-23 | 2017-08-18 | 张柯 | Efficient air purifier |
| CN207493441U (en) * | 2017-10-23 | 2018-06-15 | 成都凯米拉科技有限公司 | Oil field chemical production organic waste gas treatment device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023542A (en) * | 2020-09-04 | 2020-12-04 | 孙喜杰 | Rotary alternating type adsorption device for waste gas treatment |
| CN114588742A (en) * | 2020-12-04 | 2022-06-07 | 安徽科跃环保设备有限公司 | Exhaust treatment device convenient to it is clean |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20180209 |