CN108722107A - A kind of organic waste gas treatment equipment - Google Patents
A kind of organic waste gas treatment equipment Download PDFInfo
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- CN108722107A CN108722107A CN201810968483.2A CN201810968483A CN108722107A CN 108722107 A CN108722107 A CN 108722107A CN 201810968483 A CN201810968483 A CN 201810968483A CN 108722107 A CN108722107 A CN 108722107A
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- 239000007789 gas Substances 0.000 title claims abstract description 67
- 239000010815 organic waste Substances 0.000 title claims abstract description 21
- 238000003795 desorption Methods 0.000 claims abstract description 51
- 238000002336 sorption--desorption measurement Methods 0.000 claims abstract description 46
- 238000007084 catalytic combustion reaction Methods 0.000 claims abstract description 28
- 239000002912 waste gas Substances 0.000 claims abstract description 13
- 239000012043 crude product Substances 0.000 claims abstract description 11
- 230000008676 import Effects 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims description 18
- 238000002485 combustion reaction Methods 0.000 claims description 14
- 238000006555 catalytic reaction Methods 0.000 claims description 12
- 230000003111 delayed effect Effects 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- 239000003463 adsorbent Substances 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 238000001179 sorption measurement Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000005416 organic matter Substances 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000003694 hair properties Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000010457 zeolite Substances 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
-
- 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
- B01D2257/708—Volatile organic compounds V.O.C.'s
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
- B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
- B01D2259/4009—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot gas
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)
Abstract
A kind of organic waste gas treatment equipment, including multiple adsorption-desorption towers, vacuum pump, catalytic combustion burner and exhaust tube, the bottom and top of adsorption-desorption tower are respectively provided with exhaust gas inlet and waste gas outlet, and the exhaust gas inlet of multiple adsorption-desorption towers is connected to waste gas outlet by pipeline side by side, the top of adsorption-desorption tower also has a desorption mouth, and it is connected through the air inlet of vacuum pump and catalytic combustion burner by pipeline, the side wall upper part and lower sidewall of adsorption-desorption tower have Crude product input and heat medium import, the gas outlet of catalytic combustion burner is respectively connected to the heat medium entrance of the exhaust tube and adsorption-desorption tower by pipeline, the Crude product input of adsorption-desorption tower is connected to by pipeline with the air inlet of catalytic combustion burner.The present invention uses vacuum aided technology, reduces desorption temperature, and desorption temperature can be adjusted to 20 DEG C~100 DEG C, increases desorption safety, improves desorption efficiency, while reducing operating cost.
Description
Technical field
The present invention relates to industrial production waste gas processing technology fields, and in particular to a kind of organic waste gas treatment equipment.
Background technology
With the continuous development of China's economy and the depth adjustment of the industrial structure, clean manufacturing, which has become, a kind of going deep into people
The idea of development of the heart.We have seen that China is in regulation and the input for continuing to increase environmental renovation, especially industrial waste gas in recent years
Dynamics, and achieve significant achievement.Currently, it is required for using organic solvent in many industries, and will produce certain wave
Hair property organic matter (VOCs) exhaust gas.For example, all kinds of enterprises such as Furniture manufacture, intermetallic composite coating, automobile production and repair, biochemical industry
Industry, the selectable technique of waste gas pollution control and treatment and mating equipment are also relatively more, but due to comprehensive by investment operating cost, production status etc.
The influence of conjunction factor, industry-by-industry technique selected to use are also different.
Existing adsorbent generally all have higher specific surface area, adsorption capacity is big, adsorption efficiency is high, to multiple pollutant
The features such as all having adsorption capacity, absorption method handle exhaust gas have cost of investment it is low, it is simple for process it is ripe, engineering construction is easy
Advantage, therefore absorption method has very high use ratio in waste gas pollution control and treatment.But after adsorbent uses certain time limit, it will reach
Adsorption saturation simultaneously loses adsorption capacity, in order to make equipment that there is lasting adsorption capacity, enterprise can install desorption equipment in situ,
Or more renew activated carbon.And replaced activated carbon belongs to danger wastes, storage and processing cost are larger, but also meeting
Cause the waste of resource.So China encourages manufacturing enterprise using desorption technology in situ, to solve the above problems.
But current main-stream desorption technology limits the application being desorbed in situ, such as there is also certain problem：
1, hot-air desorption method, due to consideration that the problem of safety, in application, desorption temperature is generally all relatively low (usual
Less than 100 DEG C), in the higher organic matter of desorption boiling point, desorption time is longer, desorption efficiency is low, leads to the sorbent circulation longevity
It orders relatively low.
2, steam desorption method, adsorbent also needs to drying after desorption, and desorption cycles are long, and equipment is complicated, and flow is cumbersome, desorption
Exhaust gas can only select the mode of condensation to recycle, and have the generation of waste water and dangerous waste.
3, hot nitrogen desorption method can improve desorption temperature although relatively safety, and investment and operating cost are huge, and one
As enterprise can not bear its high investment operating cost.
Therefore, for existing desorption method there are the problem of, there is an urgent need for propose one kind can reduce desorption temperature, increase desorption peace
Complete and desorption efficiency organic waste gas treatment equipment.
Invention content
In view of this, the object of the present invention is to provide a kind of organic waste gas treatment equipment, this equipment is for enterprise in exhaust gas
The organic exhaust gas generated in governance process is reduced desorption temperature, is increased the peace of desorption using absorption-vacuum aided desorption technology
Quan Xing improves desorption efficiency.
In order to achieve the above objectives, the technical solution adopted by the present invention is：
A kind of organic waste gas treatment equipment, including multiple adsorption-desorption towers, vacuum pump, catalytic combustion burner and exhaust tube, institute
The bottom and top for stating adsorption-desorption tower are respectively provided with exhaust gas inlet and waste gas outlet, and the exhaust gas of multiple adsorption-desorption towers into
Mouth is connected to waste gas outlet by pipeline side by side, and the top of the adsorption-desorption tower also has a desorption mouth, and is passed through by pipeline
The air inlet of vacuum pump and catalytic combustion burner connects, and the side wall upper part and lower sidewall of the adsorption-desorption tower, which have, to be added
Thermal medium outlet and heat medium import, the gas outlet of the catalytic combustion burner by pipeline be respectively connected to the exhaust tube and
The Crude product input of the heat medium entrance of adsorption-desorption tower, the adsorption-desorption tower passes through pipeline and catalytic combustion burner
Air inlet connection.
Preferably, the organic waste gas treatment equipment further includes having cleaning type to mix bellows and catalysis combustion air fan, according to
It is secondary to be arranged between vacuum pump and catalytic combustion burner.
Preferably, the top that the cleaning type mixes in bellows is provided with adjustable fresh air air inlet, side-walls are provided with out
Gas port, the vacuum pump are connected to by pipeline with adjustable fresh air air inlet, and the gas outlet that the cleaning type mixes bellows passes through pipe
Road is connected to the air inlet of catalysis combustion air fan.
Preferably, the cleaning type, which mixes in bellows, is additionally provided with dust-extraction unit and concentration delayed release device, the dedusting
The direction that device and concentration delayed release device mix adjustable fresh air air inlet to gas outlet in bellows along cleaning type is arranged.
Preferably, include vacuum-resistant tower ontology in the adsorption-desorption tower, and vacuum-resistant tower ontology is provided with and changes
Hot cell and absorbing unit, the heat exchange unit are arranged along the axial direction of vacuum-resistant tower ontology, and heat exchange unit and adsorption-desorption tower
Crude product input and heat medium inlet communication, the absorbing unit along vacuum-resistant tower ontology radial setting and with heat exchange
Unit comes into full contact with.
Preferably, the top of the adsorption-desorption tower is also provided with temperature controller and pressure controller.
Preferably, the heat medium import of the gas outlet of the catalytic combustion burner and exhaust tube and adsorption-desorption tower
Connection pipeline on be provided with regulating valve.
Compared with prior art, a kind of organic waste gas treatment equipment provided by the invention, the equipment use vacuum aided skill
Art reduces desorption temperature, and desorption temperature can be adjusted to 20 DEG C~100 DEG C, increases desorption safety and desorption efficiency, runs simultaneously
It is at low cost.The catalytic organism of absorption is oxidized to CO by desorption tail gas at low temperature using catalytic combustion burner2And H2O contains hot gas
By the heating of Activated charcoal of heat exchanger inside desorption column, accelerate desorption process, and substantially reduce desorption energy consumption.Absorption after desorption
Agent realization recycles.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of structural schematic diagram of organic waste gas treatment equipment provided by the invention.
Reference numeral involved in attached drawing and component part explanation：
1, adsorption-desorption tower；2, vacuum pump；3, catalytic combustion burner；4, exhaust gas inlet；5, waste gas outlet；6, heat exchange is single
Member；7, absorbing unit；8, Crude product input；9, heat medium import；10, mouth is desorbed；11, cleaning type mixes bellows；12, it is catalyzed
Combustion air fan；13, dust-extraction unit；14, concentration delayed release device；15, regulating valve.
Specific implementation mode
Technical scheme of the present invention will be clearly and completely described by specific implementation mode below.Obviously, it is retouched
The embodiment stated is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without creative efforts, belongs to the present invention
The range of protection.
It is shown in Figure 1, a kind of organic waste gas treatment equipment, including multiple adsorption-desorption towers 1, vacuum pump 2, catalysis combustion
Burn stove 3 and exhaust tube (not shown).Wherein, the bottom and top of adsorption-desorption tower 1 are respectively provided with exhaust gas inlet 4 and exhaust gas goes out
Mouth 5, and the exhaust gas inlet 4 of multiple adsorption-desorption towers 1 is connected to waste gas outlet 5 by pipeline side by side, adsorption-desorption tower 1
Top is also provided with temperature controller and pressure controller.
The side wall upper part and lower sidewall of adsorption-desorption tower 1 have Crude product input 8 and heat medium import 9.
Include vacuum-resistant tower ontology in adsorption-desorption tower 1, and vacuum-resistant tower ontology is provided with heat exchange unit 6 and absorbing unit
7, heat exchange unit 6 is arranged along the axial direction of vacuum-resistant tower ontology, and the Crude product input 8 of heat exchange unit 6 and adsorption-desorption tower 1
It is connected to heat medium import 9, absorbing unit 7 is arranged along the radial direction of vacuum-resistant tower ontology and is come into full contact with heat exchange unit 6.It inhales
Adsorbent is filled in coupon member 7, sorbing material selects the adsorbents such as activated carbon, molecular sieve, natural zeolite, macromolecule resin,
One or more of which can be selected to be used in combination, it is only necessary to the organic matter in organic exhaust gas can be adsorbed, adsorption-desorption tower 1
The heat exchanger that internal heat exchange unit 6 uses is the one of which of tubular heat exchanger, coil exchanger, plate heat exchanger.
Organic exhaust gas is passed through from pipeline to be entered by exhaust gas inlet 4 in the vacuum-resistant tower ontology of adsorption-desorption tower 1, resistance to true
The intrinsic absorbing unit of void tower 7 can effectively absorb the organic matter contained in organic exhaust gas, the clean gas of organics removal from
The waste gas outlet 5 at 1 top of adsorption-desorption tower flows out.
After 7 adsorption saturation of absorbing unit in vacuum-resistant tower ontology, in order to which the adsorbent solved in absorbing unit 7 can
Recycling, need to open the desorption process of the equipment.
Specifically, the top of adsorption-desorption tower 1 also has a desorption mouth 10, and by pipeline through vacuum pump 2 and catalysis
The air inlet of combustion furnace 3 connects, and the gas outlet of catalytic combustion burner 3 is respectively connected to exhaust tube and adsorption-desorption tower 1 by pipeline
Heat medium import 9 at, the air inlet that the Crude product input 8 of adsorption-desorption tower 1 passes through pipeline and catalytic combustion burner 3 connects
It is logical.Organic waste gas treatment equipment further includes having a cleaning type to mix bellows 11 and catalysis combustion air fan 12, is successively set on vacuum pump 2
Between catalytic combustion burner 3.
Wherein, vacuum pump 2 selects scroll vacuum pump, screw vacuum pump, Roots vaccum pump, slide-valve vacuum pump etc., catalysis
3 optional direct-combustion furnace of combustion furnace, regenerative combustion furnace, heat accumulating type catalytic combustion stove, catalytic combustion burner etc..
Cleaning type mixes the top in bellows 11 and is provided with adjustable fresh air air inlet, and side-walls are provided with gas outlet, and vacuum pump 2 is logical
Piping is connected to adjustable fresh air air inlet, and the gas outlet that cleaning type mixes bellows 11 passes through pipeline and catalysis combustion air fan 12
Air inlet is connected to.Cleaning type mixes and is additionally provided with dust-extraction unit 13 and concentration delayed release device 14 in bellows 11, dust-extraction unit 13 and dense
The direction that degree delayed release device 14 mixes adjustable fresh air air inlet to gas outlet in bellows 11 along cleaning type is arranged.
The waste gas outlet 5 and exhaust gas inlet 4 for closing adsorption-desorption tower 1 open catalytic combustion burner 3, vacuum pump 2, catalysis
Combustion air fan 12, vacuum pump 2 operate, and the vacuum-resistant tower ontology in adsorption-desorption tower 1 are carried out vacuumize process, in tower
Air pressure reduces, and the organic matter for being adsorbed on adsorbent surface gradually parses, and is discharged by vacuum pump 2, and vacuum pump 2 is discharged organic
Gas mixes bellows 11 by cleaning type, and cleaning type, which mixes dust-extraction unit 13 in bellows 11 and concentration delayed release device 14, entrance
Machine gas is filtered, concentration dilution, and catalysis combustion air fan 12 will filter, the organic gas after dilution is delivered to catalytic combustion burner
Catalysis burning is carried out in 3, it is made to generate CO2And H2O.Being discharged from the gas outlet of catalytic combustion burner 3 containing hot exhaust gas after burning.By
At the heat medium import 9 that the gas outlet of catalytic combustion burner 3 is respectively connected to by pipeline exhaust tube and adsorption-desorption tower 1,
And regulating valve 15 is provided on the pipeline, therefore suction can be delivered to by the control of regulating valve 15 containing hot exhaust gas by all or part of
In heat exchange unit 6 in attached-desorption column 1, indirectly heat is carried out to the adsorbent of absorbing unit 7, realizes residual heat recovery to reduce
Energy consumption accelerates the desorption process of adsorbent.
A kind of organic waste gas treatment equipment provided by the invention, the equipment use vacuum aided technology, reduce desorption temperature,
Desorption temperature can be adjusted to 20 DEG C~100 DEG C, increase desorption safety and desorption efficiency, while cost of investment operation is low.Desorption
The catalytic organism of absorption is oxidized to CO by tail gas at low temperature using catalytic combustion burner2And H2O, containing heat, other pass through desorption column
The internal heating of Activated charcoal of heat exchanger accelerates desorption process, and substantially reduces desorption energy consumption, and the adsorbent after desorption, realization follows
Ring utilizes.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (7)
1. a kind of organic waste gas treatment equipment, it is characterised in that：Including multiple adsorption-desorption towers, vacuum pump, catalytic combustion burner and
The bottom and top of exhaust tube, the adsorption-desorption tower are respectively provided with exhaust gas inlet and waste gas outlet, and multiple adsorption-desorptions
The exhaust gas inlet of tower is connected to waste gas outlet by pipeline side by side, and the top of the adsorption-desorption tower also has a desorption mouth, and
It is connected through the air inlet of vacuum pump and catalytic combustion burner by pipeline, the side wall upper part and lower sidewall of the adsorption-desorption tower
Crude product input and heat medium import are had, the gas outlet of the catalytic combustion burner is respectively connected to institute by pipeline
State the heat medium entrance of exhaust tube and adsorption-desorption tower, the Crude product input of the adsorption-desorption tower by pipeline with
The air inlet of catalytic combustion burner is connected to.
2. a kind of organic waste gas treatment equipment according to claim 1, it is characterised in that：The organic waste gas treatment equipment
Further include thering is cleaning type to mix bellows and catalysis combustion air fan, is successively set between vacuum pump and catalytic combustion burner.
3. a kind of organic waste gas treatment equipment according to claim 2, it is characterised in that：The cleaning type mixes in bellows
Top is provided with adjustable fresh air air inlet, and side-walls are provided with gas outlet, and the vacuum pump passes through pipeline and adjustable fresh air air inlet
Mouth connection, the gas outlet that the cleaning type mixes bellows are connected to by pipeline with the air inlet of catalysis combustion air fan.
4. a kind of organic waste gas treatment equipment according to claim 2, it is characterised in that：The cleaning type mixes in bellows also
It is provided with dust-extraction unit and concentration delayed release device, the dust-extraction unit and concentration delayed release device mix adjustable in bellows along cleaning type
The direction of fresh air air inlet to gas outlet is arranged.
5. a kind of organic waste gas treatment equipment according to claim 1, it is characterised in that：The adsorption-desorption Ta Neibao
Containing vacuum-resistant tower ontology, and vacuum-resistant tower ontology is provided with heat exchange unit and absorbing unit, and the heat exchange unit is along vacuum-resistant
The axial setting of tower ontology, and the Crude product input and heat medium inlet communication of heat exchange unit and adsorption-desorption tower, it is described
Absorbing unit is arranged along the radial direction of vacuum-resistant tower ontology and is come into full contact with heat exchange unit.
6. a kind of organic waste gas treatment equipment according to claim 5, it is characterised in that：The top of the adsorption-desorption tower
Portion is also provided with temperature controller and pressure controller.
7. a kind of organic waste gas treatment equipment according to claim 1, it is characterised in that：The outlet of the catalytic combustion burner
Mouth is provided with regulating valve on the pipeline of the connection of the heat medium import of exhaust tube and adsorption-desorption tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810968483.2A CN108722107A (en) | 2018-08-23 | 2018-08-23 | A kind of organic waste gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810968483.2A CN108722107A (en) | 2018-08-23 | 2018-08-23 | A kind of organic waste gas treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108722107A true CN108722107A (en) | 2018-11-02 |
Family
ID=63943120
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| CN201810968483.2A Pending CN108722107A (en) | 2018-08-23 | 2018-08-23 | A kind of organic waste gas treatment equipment |
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| Country | Link |
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Cited By (4)
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| CN109499264A (en) * | 2018-12-18 | 2019-03-22 | 深圳市净万嘉环保科技有限公司 | Processing system is desorbed in gas sampling |
| CN110292831A (en) * | 2019-07-25 | 2019-10-01 | 河北科容油站设备有限公司 | Oil gas recovery processing system |
| CN111135710A (en) * | 2020-02-05 | 2020-05-12 | 南通乐尔环保科技有限公司 | High-efficient oil gas clean system |
| CN115970665A (en) * | 2022-11-21 | 2023-04-18 | 广东工业大学 | Movable desorption system and method for double-channel carrier gas coupling adsorbent |
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| CN110292831B (en) * | 2019-07-25 | 2021-12-14 | 河北科容油站设备有限公司 | Oil gas recovery processing system |
| CN111135710A (en) * | 2020-02-05 | 2020-05-12 | 南通乐尔环保科技有限公司 | High-efficient oil gas clean system |
| CN115970665A (en) * | 2022-11-21 | 2023-04-18 | 广东工业大学 | Movable desorption system and method for double-channel carrier gas coupling adsorbent |
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