CN1415396A - Deflection of jet type revolving bed equipment in hyper gravity field - Google Patents
Deflection of jet type revolving bed equipment in hyper gravity field Download PDFInfo
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- CN1415396A CN1415396A CN 01134321 CN01134321A CN1415396A CN 1415396 A CN1415396 A CN 1415396A CN 01134321 CN01134321 CN 01134321 CN 01134321 A CN01134321 A CN 01134321A CN 1415396 A CN1415396 A CN 1415396A
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- 230000005484 gravity Effects 0.000 title claims description 10
- 238000007789 sealing Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 abstract description 43
- 238000012546 transfer Methods 0.000 description 18
- 239000000376 reactant Substances 0.000 description 5
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010298 pulverizing process Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000003252 repetitive effect Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
A deflection-type super-gravitational-field rotary-bed equipment for gas-liquid contact is composed of rotary tray, concentrically rotary deflection rings, rotating shaft, inlet and outlet tubes for media A and B, intermediate inlet tube and casing. Its advantages are high content efficiency, and small size.
Description
The present invention relates to a kind of gas-liquid contanct equipment, deflection of jet type revolving bed equipment in hyper gravity field especially can be widely used in the occasions such as absorption, rectifying, heat transfer, chemical reaction and nano material preparation of industries such as chemical industry, petrochemical industry, pharmacy, metallurgy, light industry.
Hypergravity field swinging bed characteristics are that volume is little, are described as " transistor " in the chemical industry equipment.Before the present invention made, prior art hypergravity field swinging bed was whole rotor and rotates together, and gas-liquid is under the centrifugal force of gravity, counter current contacting in rotor.The structure of existing revolving bed internal rotor has a variety of, but mainly is porous media filler and gasket packings such as woven wire.Because gas-liquid is too short the time of contact in filler, is unfavorable for the alternate contact mass transfer of gas-liquid.Liquid is difficult to evenly distribute and causes gas-liquid short circuit or liquid to form channel, makes the heat and mass decrease in efficiency.And the revolving bed shell must have the movable sealing of two places, and therefore processing, installation, maintenance are all comparatively difficult.Because rotor rotates with axle,, carry out continuous rectification and operate two revolving beds will be arranged at least so existing revolving bed can't be realized the reinforced problem in centre in the continuous rectification operation of single revolving bed.
The objective of the invention is to overcome that existing rotary packed bed gas-liquid contact time is too short, liquid distribution is uneven, the movable sealing of two places, processing and fabricating complexity, the extremely difficult shortcoming that realizes intermediate feed of single revolving bed, the centre that provide a kind of and can increase radially effective mass transfer distance, prolong gas-liquid contact time, liquid distribution is even, mass-transfer efficiency is high, can carries out single revolving bed is reinforced, manufacturing and installation and maintenance deflection of jet type revolving bed equipment in hyper gravity field easily.
Deflection of jet type revolving bed equipment in hyper gravity field, include rotating disc 1, rotate baffling circle 2 with one heart, rotating shaft 3, medium a outlet 4, medium b inlet tube 5, stationary disk 6, concentric stationary baffling circle 7, medium a inlet tube 8, medium b outlet 9, middle inlet tube 10, shell 11 or include rotating disc 1, rotate baffling circle 2 with one heart, rotating shaft 3, medium a outlet 4, medium b inlet tube 5, stationary disk 6, concentric stationary baffling circle 7, medium a inlet tube 8, medium b outlet 9, shell 11, it is characterized in that working as this device by rotating disc 1, rotate baffling circle 2 with one heart, rotating shaft 3, medium a outlet 4, medium b inlet tube 5, stationary disk 6, concentric stationary baffling circle 7, medium a inlet tube 8, medium b outlet 9, middle inlet tube 10, when shell 11 is formed, medium a outlet 4 and medium b inlet tube 5 are set on the shell 11, rotation baffling circle 2 is fixedly connected on the rotating disc 1 with one heart, fixedly connected with rotating shaft 3 in rotating disc 1 center, rotating shaft 3 one ends pass shell 11 and shell 11 sealings, concentric stationary baffling circle 7 is fixedly connected on the stationary disk 6, stationary disk 6 is fixedlyed connected with medium b outlet 9 and middle inlet tube 10, medium a inlet tube 8 is arranged in the medium b outlet 9, the one end passes medium b outlet 9 and seals with medium b outlet 9, medium b outlet 9, one end of middle inlet tube 10 passes shell 11 respectively and seals with shell 11, when this installs by rotating disc 1, rotate baffling circle 2 with one heart, rotating shaft 3, medium a outlet 4, medium b inlet tube 5, stationary disk 6, concentric stationary baffling circle 7, medium a inlet tube 8, medium b outlet 9, when shell 11 is formed, medium a outlet 4 and medium b inlet tube 5 are set on the shell 11, rotation baffling circle 2 is fixedly connected on the rotating disc 1 with one heart, fixedly connected with rotating shaft 3 in rotating disc 1 center, rotating shaft 3 one ends pass shell 11 and shell 11 sealings, concentric stationary baffling circle 7 is fixedly connected on the stationary disk 6, stationary disk 6 is fixedlyed connected with medium b outlet 9, medium a inlet tube 8 is arranged in the medium b outlet 9, the one end passes medium b outlet 9 and seals with medium b outlet 9, and medium b outlet 9 passes shell 11 and seals with shell 11.Corresponding with the corresponding title of prior art, the combination of rotating baffling circle 2, stationary disk 6, concentric stationary baffling circle 7 is called " rotor " with rotating disc 1, with one heart, then as can be known from said structure, the stationary disk 6 of the first half of rotor, concentric stationary baffling circle 7 remain static, its dismounting, maintenance, sealing just are easy to operation, and the design of inlet tube 10 in the middle of its special component, the intermediate feed that makes forefathers almost can't realize in revolving bed again becomes possibility, and this is absolutely necessary in production technologies such as continuous rectification.
The present invention has following advantage compared with prior art: 1. because concentric baffling circle is installed in the rotor, gas-liquid flow is a S shape through the track of rotor, makes that radially effectively the mass transfer distance increases greatly, and gas-liquid contact time obtains prolonging, and has strengthened mass-transfer efficiency; 2. Gu Ding feed tube is delivered to the bottom rotor rotated with liquid, liquid is thrown out of under powerful centrifugal action, under impact and shearing force, be ground into a large amount of fine drop with the upper rotor collision of stationary fixing, under the gravity effect, move downward, air-flow counter current contacting with rising is deposited to the bottom rotor rotated, is thrown on the next baffling circle with one heart again, be ground into a large amount of fine drop by collision again, so repeatedly up to being thrown out of rotor.Therefore liquid distribution is very even; 3. only need drive half rotor rotation owing to motor, and needn't be filled in the rotor, so power consumption is littler than general revolving bed, thereby can under higher rotating speed, operate stably, be suitable for the long-time continuous running; 4. because the first half of rotor is static, therefore just can be implemented in the method for rotor intermediate feed very simply; 5. the first half because of rotor is static, so there is not the movable sealing problem of import and export in the first half of revolving bed, only needs to adopt simple static seal to get final product, and therefore manufacturing, installation, maintenance make things convenient for manyly relatively.
Fig. 1, Fig. 2 are the deflection of jet type revolving bed equipment in hyper gravity field structural representation.
Wherein, 1-rotating disc, 2-rotate the baffling circle with one heart, 3-rotating shaft, 4-medium a outlet, 5-medium b inlet tube, 6-stationary disk, 7-concentric stationary baffling circle, 8-medium a inlet tube, inlet tube in the middle of the 9-medium b outlet, 10-, 11-shell.
Fig. 1, Fig. 2 are embodiments of the invention.As Fig. 1, shown in Figure 2, embodiment of the present invention are: rotating zigzag high-gravity bed, include rotating disc 1, rotate baffling circle 2 with one heart, rotating shaft 3, medium a outlet 4, medium b inlet tube 5, stationary disk 6, concentric stationary baffling circle 7, medium a inlet tube 8, medium b outlet 9, middle inlet tube 10, shell 11 or include rotating disc 1, rotate baffling circle 2 with one heart, rotating shaft 3, medium a outlet 4, medium b inlet tube 5, stationary disk 6, concentric stationary baffling circle 7, medium a inlet tube 8, medium b outlet 9, shell 11, it is characterized in that working as this device by rotating disc 1, rotate baffling circle 2 with one heart, rotating shaft 3, medium a outlet 4, medium b inlet tube 5, stationary disk 6, concentric stationary baffling circle 7, medium a inlet tube 8, medium b outlet 9, middle inlet tube 10, when shell 11 is formed, medium a outlet 4 and medium b inlet tube 5 are set on the shell 11, rotation baffling circle 2 is fixedly connected on the rotating disc 1 with one heart, fixedly connected with rotating shaft 3 in rotating disc 1 center, rotating shaft 3 one ends pass shell 11 and shell 11 sealings, concentric stationary baffling circle 7 is fixedly connected on the stationary disk 6, stationary disk 6 is fixedlyed connected with medium b outlet 9 and middle inlet tube 10, medium a inlet tube 8 is arranged in the medium b outlet 9, the one end passes medium b outlet 9 and seals with medium b outlet 9, medium b outlet 9, one end of middle inlet tube 10 passes shell 11 respectively and seals with shell 11, when this installs by rotating disc 1, rotate baffling circle 2 with one heart, rotating shaft 3, medium a outlet 4, medium b inlet tube 5, stationary disk 6, concentric stationary baffling circle 7, medium a inlet tube 8, medium b outlet 9, when shell 11 is formed, medium a outlet 4 and medium b inlet tube 5 are set on the shell 11, rotation baffling circle 2 is fixedly connected on the rotating disc 1 with one heart, fixedly connected with rotating shaft 3 in rotating disc 1 center, rotating shaft 3 one ends pass shell 11 and shell 11 sealings, concentric stationary baffling circle 7 is fixedly connected on the stationary disk 6, stationary disk 6 is fixedlyed connected with medium b outlet 9, medium a inlet tube 8 is arranged in the medium b outlet 9, the one end passes medium b outlet 9 and seals with medium b outlet 9, and medium b outlet 9 passes shell 11 and seals with shell 11.
Operation principle of the present invention is:
When (1) being used for rectifying, apparatus structure is seen Fig. 1.Medium a is a liquid, medium b is a gas, the gas that is come out by reboiler enters shell 11 inner chambers from medium b inlet tube 5, again along rotating disc 1, rotate slit (hereinafter to be referred as " baffling circle slit ") ecto-entad between baffling circle 2 and stationary disk 6, the concentric stationary baffling circle 7 with one heart and carry out the serpentine deflector type and flow, and enter condenser condenses by medium b outlet 9 at last, obtain rectifying product c; Partial condensation liquid enters on the inner ring that the center rotates baffling circle 2 with one heart from medium a inlet tube 8 as phegma, the concentric rotation baffling circle 2 that is rotated at a high speed gets rid of repeatedly and is ground into fine droplet contacts with steam counter-flow behind concentric stationary baffling circle 7, carry out mass transfer and heat transfer, liquid enters the reboiler heating by medium a outlet 4, and rectifying product d discharges from reboiler with liquid condition; Raw material passes stationary disk 6 from middle inlet tube 10 and enters baffling circle slit, participates in medium a, medium b and carries out mass transfer and heat transfer, and raw material can be liquid, gas or gas-liquid mixture.
Because rotor structure of the present invention adopts the concentric baffling circle of sound alternately, liquid from rotor center to the process of rotor edge motion, driving liquid by concentric rotation baffling circle 2 rotates, move upward along the baffling circle, liquid surface is brought in constant renewal in, rapidly dished out at concentric rotation baffling circle 2 upper end liquid, the liquid knockout that has radial velocity and tangential velocity is on concentric stationary baffling circle 7, liquid is ground into a large amount of fine drop under the effect of powerful impact and shearing force, move downward under the gravity effect, with the air-flow counter current contacting that rises, because drop is very tiny, specific area is very big, and is the new surface of exposing after pulverizing, therefore, in this course, the air-flow contact is very abundant, has high mass transfer, rate of heat transfer.Gas-liquid through repetitious counter current contacting, can reach very high heat and mass efficient in rotor.The present invention is a system with alcohol-water, and at the rectification test that rotating speed carries out during for 1200r/min, number of theoretical plate has reached 48.3 every meter, has great practical value.
(2) be used for absorbing or taking off when inhaling, apparatus structure is seen Fig. 2.Medium a is a liquid, and medium b is a gas, and gas enters shell 11 inner chambers from medium b inlet tube 5, carries out the serpentine deflector type along baffling circle slit ecto-entad again and flows, and discharge by medium b outlet 9 at last; Liquid enters on the inner ring of center rotation baffling circle 2 from medium a inlet tube 8, the concentric rotation baffling circle 2 that is rotated at a high speed gets rid of repeatedly and is ground into fine droplet contacts with back flow of gas behind concentric stationary baffling circle 7, carry out mass transfer, liquid is discharged by medium a outlet 4.
The present invention is because liquid has experienced motion-pulverizings, static-the several repetitive process of moving at rotor, not only increased the heat and mass area, and having prolonged the time of staying of gas-liquid in the chamber greatly, its theoretical cam curve is largely increased, and great practical value is arranged.
(3) when being used for gas-liquefaction reaction solution body or liquid and gas, apparatus structure is seen Fig. 2.Medium a is a liquid reactants, medium b is a gas reactant, gas reactant enters shell 11 inner chambers from medium b inlet tube 5, again along baffling circle slit ecto-entad carry out that the serpentine deflector type flows and with react from carry out serpentine deflector type flowing liquid reactant from inside to outside along baffling circle slit, the liquid reacting product that generates flows from inside to outside by baffling circle slit, discharge the present invention by medium a outlet 4 at last, the gaseous reaction product ecto-entad that generates flows, and discharges the present invention by medium b outlet 9 at last; Liquid reactants enters on the inner ring of center rotation baffling circle 2 from medium a inlet tube 8, the concentric rotation baffling circle 2 that is rotated at a high speed gets rid of repeatedly and is ground into fine droplet contacts with back flow of gas behind concentric stationary baffling circle 7, react, mass transfer and heat transfer, the liquid reacting product of generation is discharged by medium a outlet 4.
The present invention is because liquid has experienced motion-pulverizings, static-the several repetitive process of moving at rotor, mass transfer, heat transfer and reaction contact area have not only been increased, and having prolonged the reaction time of gas-liquid in the chamber greatly, the reaction of controlling for some mass-and heat-transfers can significantly improve reaction speed.
Claims (1)
1. deflection of jet type revolving bed equipment in hyper gravity field, include rotating disc (1), rotate baffling circle (2) with one heart, rotating shaft (3), medium a outlet (4), medium b inlet tube (5), stationary disk (6), concentric stationary baffling circle (7), medium a inlet tube (8), medium b outlet (9), middle inlet tube (10), shell (11) or include rotating disc (1), rotate baffling circle (2) with one heart, rotating shaft (3), medium a outlet (4), medium b inlet tube (5), stationary disk (6), concentric stationary baffling circle (7), medium a inlet tube (8), medium b outlet (9), shell (11), it is characterized in that working as this device by rotating disc (1), rotate baffling circle (2) with one heart, rotating shaft (3), medium a outlet (4), medium b inlet tube (5), stationary disk (6), concentric stationary baffling circle (7), medium a inlet tube (8), medium b outlet (9), middle inlet tube (10), when shell (11) is formed, medium a outlet (4) and medium b inlet tube (5) are set on the shell (11), rotation baffling circle (2) is fixedly connected on the rotating disc (1) with one heart, fixedly connected with rotating shaft (3) in rotating disc (1) center, rotating shaft (3) one ends pass shell (11) and shell (11) sealing, concentric stationary baffling circle (7) is fixedly connected on the stationary disk (6), stationary disk (6) is fixedlyed connected with medium b outlet (9) and middle inlet tube (10), medium a inlet tube (8) is arranged in the medium b outlet (9), one end of medium a inlet tube (8) passes medium b outlet (9) and seals with medium b outlet (9), medium b outlet (9), one end of middle inlet tube (10) passes shell (11) respectively and seals with shell (11), when this installs by rotating disc (1), rotate baffling circle (2) with one heart, rotating shaft (3), medium a outlet (4), medium b inlet tube (5), stationary disk (6), concentric stationary baffling circle (7), medium a inlet tube (8), medium b outlet (9), when shell (11) is formed, medium a outlet (4) and medium b inlet tube (5) are set on the shell (11), rotation baffling circle (2) is fixedly connected on the rotating disc (1) with one heart, fixedly connected with rotating shaft (3) in rotating disc (1) center, rotating shaft (3) one ends pass shell (11) and shell (11) sealing, concentric stationary baffling circle (7) is fixedly connected on the stationary disk (6), stationary disk (6) is fixedlyed connected with medium b outlet (9), medium a inlet tube (8) is arranged in the medium b outlet (9), one end of medium a inlet tube (8) passes medium b outlet (9) and seals with medium b outlet (9), and medium b outlet (9) passes shell (11) and seals with shell (11).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011343214A CN1174788C (en) | 2001-10-30 | 2001-10-30 | Deflection of jet type revolving bed equipment in hyper gravity field |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011343214A CN1174788C (en) | 2001-10-30 | 2001-10-30 | Deflection of jet type revolving bed equipment in hyper gravity field |
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| CN1415396A true CN1415396A (en) | 2003-05-07 |
| CN1174788C CN1174788C (en) | 2004-11-10 |
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| CNB011343214A Expired - Lifetime CN1174788C (en) | 2001-10-30 | 2001-10-30 | Deflection of jet type revolving bed equipment in hyper gravity field |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101254356B (en) * | 2007-11-23 | 2010-12-22 | 浙江工业大学 | Concentric ring adverse current type hypergravity swinging bed device |
| CN101254357B (en) * | 2007-11-23 | 2011-05-25 | 浙江工业大学 | Concentric ring adverse current type hypergravity swinging bed device |
| WO2011094984A1 (en) * | 2010-02-05 | 2011-08-11 | 北京化工大学 | Multi-stage countercurrent rotating-bed reactive distillation device and application thereof |
| CN102814055A (en) * | 2011-06-09 | 2012-12-12 | 上海恩氟佳科技有限公司 | Miniaturized gas and liquid mass transfer equipment |
| CN102872788A (en) * | 2012-09-03 | 2013-01-16 | 神华集团有限责任公司 | Ultra-gravity multifunctional reactor |
| CN103463829A (en) * | 2013-09-07 | 2013-12-25 | 中北大学 | Mass transfer and reaction equipment for reverse airflow shearing and rotating packed bed |
| CN103466849A (en) * | 2013-09-07 | 2013-12-25 | 中北大学 | Device for treating nitrobenzene wastewater |
| CN105944569A (en) * | 2016-06-30 | 2016-09-21 | 山西都宝清洁能源投资有限公司 | Intensified flue gas denitration process method |
| CN106178573A (en) * | 2016-08-17 | 2016-12-07 | 浙江工业大学 | Composite rotors is high-gravity rotating bed |
| CN106807319A (en) * | 2017-03-21 | 2017-06-09 | 北京化工大学 | Fluid channel molecular collision in-situ polymerization fiber surface decorating device and method |
| CN106914026A (en) * | 2015-12-26 | 2017-07-04 | 江苏博凯环境科技有限公司 | A kind of fire resistant anticorrosive rotational-flow shearing formula gas-liquid separator |
| CN108067174A (en) * | 2016-11-17 | 2018-05-25 | 北京化工大学 | A kind of plasmon coupling supergravity reactor device and application |
| CN109796101A (en) * | 2019-02-25 | 2019-05-24 | 安徽国星生物化学有限公司 | A kind of paraquat waste water high-efficiency, resource utilization treatment process technology |
| CN110420551A (en) * | 2019-08-06 | 2019-11-08 | 浙江工业大学 | A kind of removing higher concentration NOXThe device and method of flue gas |
-
2001
- 2001-10-30 CN CNB011343214A patent/CN1174788C/en not_active Expired - Lifetime
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101254357B (en) * | 2007-11-23 | 2011-05-25 | 浙江工业大学 | Concentric ring adverse current type hypergravity swinging bed device |
| CN101254356B (en) * | 2007-11-23 | 2010-12-22 | 浙江工业大学 | Concentric ring adverse current type hypergravity swinging bed device |
| WO2011094984A1 (en) * | 2010-02-05 | 2011-08-11 | 北京化工大学 | Multi-stage countercurrent rotating-bed reactive distillation device and application thereof |
| US8551295B2 (en) | 2010-02-05 | 2013-10-08 | Beijing University Of Chemical Technology | Reactive distillation apparatus for a multistage counter-current rotating bed and its application |
| DE112010001099B4 (en) * | 2010-02-05 | 2013-12-12 | Beijing University Of Chemical Technology | Multi-stage countercurrent rotary bed reactive distillation apparatus and their use |
| CN102814055A (en) * | 2011-06-09 | 2012-12-12 | 上海恩氟佳科技有限公司 | Miniaturized gas and liquid mass transfer equipment |
| CN102872788B (en) * | 2012-09-03 | 2015-01-07 | 神华集团有限责任公司 | Ultra-gravity multifunctional reactor |
| CN102872788A (en) * | 2012-09-03 | 2013-01-16 | 神华集团有限责任公司 | Ultra-gravity multifunctional reactor |
| CN103463829B (en) * | 2013-09-07 | 2015-11-18 | 中北大学 | The rotary packed bed mass transfer of the reverse shearing of air-flow and consersion unit |
| CN103466849A (en) * | 2013-09-07 | 2013-12-25 | 中北大学 | Device for treating nitrobenzene wastewater |
| CN103463829A (en) * | 2013-09-07 | 2013-12-25 | 中北大学 | Mass transfer and reaction equipment for reverse airflow shearing and rotating packed bed |
| CN103466849B (en) * | 2013-09-07 | 2016-04-27 | 中北大学 | A kind of device for the treatment of of Nitrobenzene class waste water |
| CN106914026A (en) * | 2015-12-26 | 2017-07-04 | 江苏博凯环境科技有限公司 | A kind of fire resistant anticorrosive rotational-flow shearing formula gas-liquid separator |
| CN105944569A (en) * | 2016-06-30 | 2016-09-21 | 山西都宝清洁能源投资有限公司 | Intensified flue gas denitration process method |
| CN106178573A (en) * | 2016-08-17 | 2016-12-07 | 浙江工业大学 | Composite rotors is high-gravity rotating bed |
| CN108067174A (en) * | 2016-11-17 | 2018-05-25 | 北京化工大学 | A kind of plasmon coupling supergravity reactor device and application |
| CN106807319A (en) * | 2017-03-21 | 2017-06-09 | 北京化工大学 | Fluid channel molecular collision in-situ polymerization fiber surface decorating device and method |
| CN106807319B (en) * | 2017-03-21 | 2023-04-28 | 北京化工大学 | Micro-channel molecular collision in-situ polymerization fiber surface modification device and method |
| CN109796101A (en) * | 2019-02-25 | 2019-05-24 | 安徽国星生物化学有限公司 | A kind of paraquat waste water high-efficiency, resource utilization treatment process technology |
| CN109796101B (en) * | 2019-02-25 | 2022-02-22 | 安徽国星生物化学有限公司 | Highly-efficient and resource-utilization treatment process for paraquat wastewater |
| CN110420551A (en) * | 2019-08-06 | 2019-11-08 | 浙江工业大学 | A kind of removing higher concentration NOXThe device and method of flue gas |
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