CN107349885A - A kind of catalyzed by solid base reactor - Google Patents
A kind of catalyzed by solid base reactor Download PDFInfo
- Publication number
- CN107349885A CN107349885A CN201710748629.8A CN201710748629A CN107349885A CN 107349885 A CN107349885 A CN 107349885A CN 201710748629 A CN201710748629 A CN 201710748629A CN 107349885 A CN107349885 A CN 107349885A
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- reactor
- board
- catalyzed
- ultrasonic wave
- magnetic field
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- 239000007787 solid Substances 0.000 title claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 238000009833 condensation Methods 0.000 claims description 4
- 230000005494 condensation Effects 0.000 claims description 4
- 239000011949 solid catalyst Substances 0.000 abstract description 7
- 239000000376 reactant Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000003197 catalytic effect Effects 0.000 abstract description 2
- 230000000737 periodic effect Effects 0.000 abstract description 2
- 230000035484 reaction time Effects 0.000 abstract description 2
- 239000003225 biodiesel Substances 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000007172 homogeneous catalysis Methods 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
- B01J2219/085—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy creating magnetic fields
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/0873—Materials to be treated
- B01J2219/0892—Materials to be treated involving catalytically active material
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
The invention discloses a kind of catalyzed by solid base reactor, including reactor, ultrasonic transmitter, controller and temperature sensor, the upper end of the reactor is provided with feeding mouth, and the lower end of reactor is provided with discharging opening, and the top and bottom of the side wall of reactor are respectively equipped with steam (vapor) outlet and steam inlet；The top and bottom of reactor are equipped with ultrasonic wave joint, this ultrasonic wave joint is connected with ultrasonic transmitter, temperature sensor is installed on reactor, and temperature sensor and ultrasonic transmitter are connected with controller, and the outer surface of reactor is wound with longitudinal magnetic field coiling and transverse magnetic field coiling；Board is provided with reactor, this board is between steam (vapor) outlet and steam inlet.The present invention is made solid catalyst do periodic motion, promotes heterogeneous reactant system to be well mixed, increase the interparticle contact-impact probability of reactant, improve catalytic efficiency, shortened the reaction time using the effect of magnetic field and ultrasonic wave-coupled.
Description
Technical field
The present invention relates to biodiesel Preparation equipment, and in particular to a kind of catalyzed by solid base reactor.
Background technology
With the development of World Economics, the whole world is increasing to the demand of the energy, along with the environment of getting worse
Problem, fossil fuel can not meet the needs of development of world economy, find a kind of new, environment-friendly alternative energy
Source causes the extensive concern of people.Fuel is transported as green, biodiesel is with its preferable combustibility, environmental protection and is recycled
The advantages that regeneration, turn into one of most promising alternative energy source.Catalyst is needed to use in the preparation of biodiesel, and it is current
The catalyst used is homogeneous solid catalyst, but homogeneous catalysis of solid catalyst is influenceed greatly by aliphatic acid and water, and catalyst is not
Easily recovery, environmental pollution is serious, and product separation is also relatively difficult.
The content of the invention
The invention aims to overcome above the shortcomings of the prior art, there is provided and it is a kind of simple and reasonable for structure,
Convenient recovery catalyst and the catalyzed by solid base reactor to reduce environmental pollution.
The purpose of the present invention is realized by following technical scheme：This catalyzed by solid base reactor, including reactor, ultrasound
Wave launcher, controller and temperature sensor, the upper end of the reactor are provided with feeding mouth, and the lower end of the reactor is provided with out
Material mouth, the top and bottom of the side wall of the reactor are respectively equipped with steam (vapor) outlet and steam inlet；The upper end of the reactor
Ultrasonic wave joint is equipped with lower end, this ultrasonic wave joint is connected with ultrasonic transmitter, and the temperature sensor is installed on instead
Kettle is answered, the temperature sensor and ultrasonic transmitter are connected with controller, and the outer surface of the reactor is wound with longitudinal direction
Field wound and transverse magnetic field coiling；Board is provided with the reactor, this board is between steam (vapor) outlet and steam inlet.
Preferably, the reactor includes the rounded kettle and kettle cover in section, and the kettle cover is covered in the upper end of kettle,
The feeding mouth is located at the centre of kettle cover, and the discharging openings are among the lower end of kettle.
Preferably, the ultrasonic wave joint positioned at reactor top and bottom is 2, and positioned at 2 of reactor upper end
Ultrasonic wave joint is oppositely arranged, and 2 ultrasonic wave joints positioned at reactor lower end are oppositely arranged, and 4 ultrasonic wave joints are located at
Same vertical plane.
Preferably, the board is circular ring type board, and this circular ring type board includes the board film of inner ring, outer shroud and ring-type,
The outer shroud is fixed on the inwall of reactor, and the outer rim of the board film and the inner side of outer shroud connect, the inner edge of the board film
It is connected with the outside of inner ring.
Preferably, the upper end of the reactor is provided with condensation interface tube.
The present invention has the following advantages relative to prior art：
1st, this catalyzed by solid base reactor is mainly made up of reactor, ultrasonic transmitter, controller and temperature sensor,
Longitudinal magnetic field coiling and transverse magnetic field coiling are wound with outside reactor, in the presence of magnetic field and ultrasonic wave-coupled, is made solid
Body catalyst does periodic motion, promotes heterogeneous reactant system to be well mixed, and the interparticle contact of increase reactant is touched
Probability is hit, improves catalytic efficiency, shortens the reaction time.
2nd, this catalyzed by solid base reactor is using caused by field wound (i.e. longitudinal magnetic field coiling and transverse magnetic field coiling)
Magnetic field is acted on solid catalyst, so that solid catalyst carries out recovery and rinsing, that is, is simplified recovery and rinsing program, is reduced pair
The pollution of environment, meanwhile, it is also convenient for the separation of product.
3rd, this catalyzed by solid base reactor is by the collective effect of ultrasonic transmitter, controller and temperature sensor etc.,
The reaction temperature and speed in reactor are automatically controlled, this functional reliability is high, and automaticity is high.
Brief description of the drawings
Fig. 1 is the structural representation of the catalyzed by solid base reactor of the present invention.
Fig. 2 is the sectional view of reactor of the present invention.
Fig. 3 is the sectional view of board of the present invention.
Wherein, 1 is reactor, and 1-1 is kettle, and 1-2 is kettle cover, and 2 be ultrasonic transmitter, and 3 be controller, and 4 be temperature
Sensor, 5 be feeding mouth, and 6 be discharging opening, and 7 be steam (vapor) outlet, 8 steam inlets, and 9 be ultrasonic wave joint, 10 be longitudinal magnetic field around
Line, 11 be transverse magnetic field coiling, and 12 be condensation interface tube, and 13 be board, and 13-1 is inner ring, and 13-2 is outer shroud, and 13-3 is board
Film.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples.
Catalyzed by solid base reactor as depicted in figs. 1 and 2, including reactor, ultrasonic transmitter, controller and temperature
Sensor, the upper end of the reactor are provided with feeding mouth, and the lower end of the reactor is provided with discharging opening, the side wall of the reactor
Top and bottom be respectively equipped with steam (vapor) outlet and steam inlet；The top and bottom of the reactor are equipped with ultrasonic wave and connect
Head, this ultrasonic wave joint are connected with ultrasonic transmitter, and the temperature sensor is installed on reactor, the temperature sensor and
Ultrasonic transmitter is connected with controller, the outer surface of the reactor be wound with longitudinal magnetic field coiling and transverse magnetic field around
Line；Board is provided with the reactor, this board is between steam (vapor) outlet and steam inlet.
As shown in figure 1, above-below direction winding of the longitudinal magnetic field coiling along reactor, and transverse magnetic field coiling is along reactor
Circumferencial direction is wound, and longitudinal magnetic field coiling and transverse magnetic field coiling intersect at the outer surface of reactor, and longitudinal magnetic field coiling and
Transverse magnetic intersects to form multiple grids to coiling.This is simple in construction, it is ensured that magnetic field's regularity and stability in reactor.
And the controller in the present embodiment is computer.
The reactor includes the rounded kettle and kettle cover in section, and the kettle cover is covered in the upper end of kettle, it is described enter
Material mouth is located at the centre of kettle cover, and the discharging openings are among the lower end of kettle.This is simple in construction, and convenient installation is safeguarded.
Ultrasonic wave joint positioned at reactor top and bottom is 2, and 2 ultrasonic waves positioned at reactor upper end connect
Head is oppositely arranged, and 2 ultrasonic wave joints positioned at reactor lower end are oppositely arranged, and 4 ultrasonic wave joints are positioned at same vertical
Face.As schemed, in one end intercalation reaction kettle of ultrasonic wave joint, and the other end is connected by wire with supersonic generator.This knot
Structure is simple, convenient installation, and caused ultrasonic wave is uniformly distributed in reactor.
As shown in figure 3, the board is circular ring type board, this circular ring type board includes the board of inner ring, outer shroud and ring-type
Film, the outer shroud are fixed on the inwall of reactor, and the outer rim of the board film and the inner side of outer shroud connect, the board film it is interior
The outside of edge and inner ring connects.This is simple in construction, the load bearing solid catalyst that can stablize, ensures effective preparation of biodiesel.
The upper end of the reactor is provided with condensation interface tube.
The course of work of this catalyzed by solid base reactor is as follows,
Raw material enters in reactor from feeding mouth first, by adjusting the size of electric current, direction, cycle so as to controlling longitudinal direction
Alternating magnetic field caused by field wound and transverse magnetic field coiling, and then control magnetic retention to urge during biodiesel is prepared
The motion of agent improves the yield of biodiesel；
Then, ultrasonic wave caused by supersonic generator is opposite positioned at reactant center in reactor by ultrasonic wave joint
It is radial, and the temperature signal detected in reactor is transferred to controller by temperature sensor, controller is according to this temperature
The tranmitting frequency of signal control supersonic generator and the speed and temperature of size of current control reaction；
After reactant fully reacts, the solid of magnetic is urged in magnetic field caused by longitudinal magnetic field coiling and transverse magnetic field coiling
Agent absorption is reclaimed on the board film of board, and product discharges reactor by discharging opening, and this product is urged with solid
Convenient separation between agent.
Finally, steam is slowly discharged into rinse magnetic solid catalyst from steam inlet, steam is arranged by steam (vapor) outlet again
Remove, charging reaction next time is waited after rinse, the catalyzed by solid base completed under a kind of magnetic field and ultrasonic wave-coupled effect is anti-
Answer the implementation of device.
Above-mentioned embodiment is the preferred embodiments of the present invention, can not be limited the invention, and others are appointed
The change or other equivalent substitute modes what is made without departing from technical scheme, are included in the protection of the present invention
Within the scope of.
Claims (5)
- A kind of 1. catalyzed by solid base reactor, it is characterised in that：Passed including reactor, ultrasonic transmitter, controller and temperature Sensor, the upper end of the reactor are provided with feeding mouth, and the lower end of the reactor is provided with discharging opening, the side wall of the reactor Top and bottom are respectively equipped with steam (vapor) outlet and steam inlet；The top and bottom of the reactor are equipped with ultrasonic wave joint, This ultrasonic wave joint is connected with ultrasonic transmitter, and the temperature sensor is installed on reactor, the temperature sensor and super Pinger is connected with controller, and the outer surface of the reactor is wound with longitudinal magnetic field coiling and transverse magnetic field coiling； Board is provided with the reactor, this board is between steam (vapor) outlet and steam inlet.
- 2. catalyzed by solid base reactor according to claim 1, it is characterised in that：It is rounded that the reactor includes section Kettle and kettle cover, the kettle cover is covered in the upper end of kettle, and the feeding mouth is located at the centre of kettle cover, the discharging openings in Among the lower end of kettle.
- 3. catalyzed by solid base reactor according to claim 1, it is characterised in that：Positioned at the super of reactor top and bottom Sonic connector is 2, and 2 ultrasonic wave joints positioned at reactor upper end are oppositely arranged, and 2 positioned at reactor lower end are super Sonic connector is oppositely arranged, and 4 ultrasonic wave joints are located at same vertical plane.
- 4. catalyzed by solid base reactor according to claim 1, it is characterised in that：The board is circular ring type board, this Circular ring type board includes the board film of inner ring, outer shroud and ring-type, and the outer shroud is fixed on the inwall of reactor, the board film The inner side of outer rim and outer shroud connects, and the inner edge of the board film and the outside of inner ring connect.
- 5. catalyzed by solid base reactor according to claim 1, it is characterised in that：The upper end of the reactor is provided with condensation Interface tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710748629.8A CN107349885A (en) | 2017-08-28 | 2017-08-28 | A kind of catalyzed by solid base reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710748629.8A CN107349885A (en) | 2017-08-28 | 2017-08-28 | A kind of catalyzed by solid base reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107349885A true CN107349885A (en) | 2017-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710748629.8A Pending CN107349885A (en) | 2017-08-28 | 2017-08-28 | A kind of catalyzed by solid base reactor |
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| Country | Link |
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| CN (1) | CN107349885A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1175282A (en) * | 1994-12-09 | 1998-03-04 | 盖默拉生物科学公司 | An apparatus for performing magnetic cycle reaction |
| CN201098614Y (en) * | 2007-07-31 | 2008-08-13 | 北京理工大学 | Magnetic control still type reactor |
| CN201942646U (en) * | 2011-01-30 | 2011-08-24 | 山东大学 | Fuel oil desulfurization reaction device with effect of magnetically separating and recovering magnetically-supported catalyst |
| CN202447042U (en) * | 2012-02-07 | 2012-09-26 | 中国科学院西双版纳热带植物园 | Reaction kettle used for biofuel preparation and capable of separating and recovering magnetic catalyst |
| CN203935836U (en) * | 2014-01-27 | 2014-11-12 | 江苏爱特恩东台新材料科技有限公司 | A kind of reactor with Vltrasonic device |
| CN205062012U (en) * | 2015-09-30 | 2016-03-02 | 王立鹏 | Ultrasonic wave serialization biodiesel fuel production device |
| CN207204067U (en) * | 2017-08-28 | 2018-04-10 | 华南理工大学 | A kind of catalyzed by solid base reactor |
-
2017
- 2017-08-28 CN CN201710748629.8A patent/CN107349885A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1175282A (en) * | 1994-12-09 | 1998-03-04 | 盖默拉生物科学公司 | An apparatus for performing magnetic cycle reaction |
| CN201098614Y (en) * | 2007-07-31 | 2008-08-13 | 北京理工大学 | Magnetic control still type reactor |
| CN201942646U (en) * | 2011-01-30 | 2011-08-24 | 山东大学 | Fuel oil desulfurization reaction device with effect of magnetically separating and recovering magnetically-supported catalyst |
| CN202447042U (en) * | 2012-02-07 | 2012-09-26 | 中国科学院西双版纳热带植物园 | Reaction kettle used for biofuel preparation and capable of separating and recovering magnetic catalyst |
| CN203935836U (en) * | 2014-01-27 | 2014-11-12 | 江苏爱特恩东台新材料科技有限公司 | A kind of reactor with Vltrasonic device |
| CN205062012U (en) * | 2015-09-30 | 2016-03-02 | 王立鹏 | Ultrasonic wave serialization biodiesel fuel production device |
| CN207204067U (en) * | 2017-08-28 | 2018-04-10 | 华南理工大学 | A kind of catalyzed by solid base reactor |
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Application publication date: 20171117 |
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| RJ01 | Rejection of invention patent application after publication |