CN104549117B - A kind of isothermal reaction still - Google Patents
A kind of isothermal reaction still Download PDFInfo
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- CN104549117B CN104549117B CN201410716034.0A CN201410716034A CN104549117B CN 104549117 B CN104549117 B CN 104549117B CN 201410716034 A CN201410716034 A CN 201410716034A CN 104549117 B CN104549117 B CN 104549117B
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- kettle
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- spherical
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- 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
- B01J19/28—Moving reactors, e.g. rotary drums
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- 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
- B01J19/0053—Details of the reactor
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- 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
- B01J2219/00761—Details of the reactor
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- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
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Abstract
A kind of isothermal reaction still, including main body and spherical kettle, support crossbeam and mounting table it is provided with in main body, material hole it is provided with on spherical kettle, arc material lid is had on material hole, the support that several uniform circular are distributed is had on mounting table, rotate on support and have the driving wheel contacted with described spherical kettle, the rolling support with spherical kettle mates is also had on support, support and have cambered way on crossbeam, mobile on cambered way have the carrier matched with arc material lid, lifting platform is also had on mounting table, lifting platform is positioned at below support, it is provided with on lifting platform and the heater of spherical kettle mates.Compared with prior art, the present invention can allow kettle make random rotary motion under the effect of external force so that heater can be adequately exposed to each position of kettle, allows the reactant thermally equivalent in kettle；The centrifugal force produced when simultaneously utilizing kettle to rotate is stirred, and decreases the risk of leakage, maintains the pressure in kettle.
Description
Technical field
The invention belongs to chemical reaction equipment, especially relate to a kind of reactor.
Background technology
Reactor is the common equipment in chemical technology field, the container the most physically or chemically reacted, by the knot to container
Structure design and parameter configuration, it is achieved the heating of technological requirement, evaporate, cool down and the mixture function of low high speed.Different material is mixed
There is during joining different demands, such as high temperature, high pressure, isolation air etc..In actual applications, in order to allow in reactor
Material fully reflect, in reactor, the most all install stirring rod additional so that fully, reaction is thoroughly in different material contacts.Meet
To when needing the reaction heated, it is necessary to installing heater on reactor, usual heater is arranged on bottom reactor,
Making the temperature bottom reactor higher than top all the time, external temperature is higher than inside all the time, and temperature distributing disproportionation is even.Set simultaneously
Putting the stirring rod in reactor needs transmission to stir, and this makes reactor be not integrated sealing structure, needs extra adding
Dress sealing member, after long-time use, sealing member is aging or weares and teares, and does not ensures that the sealing of junction, can cause reaction
The leakage of still or insufficient pressure.
Summary of the invention
The present invention is directed to deficiency of the prior art, it is provided that a kind of isothermal reaction still, can allow kettle under the effect of external force
Make random rotary motion so that heater can be adequately exposed to each position of kettle, make the reactant in kettle equal
Even it is heated；There is no rabbling mechanism simultaneously in kettle, but the centrifugal force produced when utilizing kettle to rotate is stirred, it is not necessary to install additional
Unnecessary potted component, not only reduces the risk of leakage, moreover it is possible to keep the pressure in kettle in whipping process.
In order to solve above-mentioned technical problem, the present invention is addressed by following technical proposals: a kind of isothermal reaction still, bag
Include main body, described main body is provided with support crossbeam and mounting table, also includes spherical kettle, described spherical kettle is arranged
Have material hole, on described material hole seal be provided with arc material lid, described spherical kettle include extexine, intermediate layer and
Endonexine, described extexine is made up of copper alloy, and described intermediate layer is made of stainless steel, and described endonexine is by ceramic
Become, described mounting table is provided with the support of several uniform circular distribution, described support rotates and is provided with and described ball
The driving wheel that shape kettle contacts, described support is additionally provided with and the rolling support of described spherical kettle mates, described
Support crossbeam on be provided with cambered way, on described cambered way mobile be provided with defeated with what described arc material lid matched
Sending device, described mounting table is also additionally provided with lifting platform, described lifting platform is positioned at below described support, described lifting platform
On be provided with and the heater of described spherical kettle mates, described arc material lid is disposed an outwardly facing described spherical kettle
Interior temperature sensor, is provided with, in described arc material lid, the internal battery connecting described temperature sensor.
In technique scheme, it is preferred that described rolling support includes that support bar, described support bar top are arranged
Having a bracer, a described bracer is provided with arc groove, on described arc groove, interference is provided with ball ball, described
Spherical kettle described in the contact of ball ball.
In technique scheme, it is preferred that be provided with electric rotation shaft between described driving wheel and described support, described
Electric rotation shaft on be provided with micromotor, described micromotor drive described in driving wheel rotate.
In technique scheme, it is preferred that described arc material cap surface is provided with cross groove, described cross
Connected in star inner surface is stainless steel, and described arc material lid is provided with the threaded post matched with described material hole, institute
The material internal surface of hole stated is provided with the screw thread matched with described threaded post, and described threaded post bottom surface is and described spherical kettle
The curved surface that inner surface matches, described material hole is provided with several first Sealing shield rings matched with described threaded post, institute
It is provided with the shallow slot matched with described arc material lid on the spherical kettle external surface stated, described shallow slot is provided with described
The second Sealing shield ring that arc material lid matches, described shallow slot is additionally provided with the annular groove around described material hole, described
Annular groove inner surface be made of stainless steel.
In technique scheme, it is preferred that described carrier includes the turntable being connected with described cambered way, described
Turntable on be provided with connection cylinder, described connection cylinder is provided with rotating shaft, described rotating shaft is provided with placement platform,
It is provided with discharge nozzle that charging aperture matches with described material cap bore on described placement platform and matches with described arc material lid
The rotator closed, described rotator is provided with the cross Magnet matched with described cross groove, described discharging
Being provided with the ring electromagnet matched with described annular groove on pipe, described charging aperture is provided with control valve.
In technique scheme, it is preferred that be provided with lift cylinder, institute between described lifting platform and described mounting table
The heater stated is electromagnetic heater.
The stirring rod that existing reactor is mainly in reactor at work is moved thus is allowed reactant uniformly mix,
When needing reacting by heating, owing in the restriction of kettle shape, heater can only be arranged at autoclave body bottom so that anti-in kettle
Thing is answered to be heated and uneven, simultaneously owing to being provided with multiple stirring rod needing transmission in kettle so that the air-tightness in still is also
Can not be ensured completely.The present invention, by kettle is arranged to spherical seal, does not install any stirring additional in spherical kettle body
Mix device, rely solely on the most irregular centrifugal force produced that rotates of spherical kettle to the reactant in spherical kettle body
Mix.Arranging electromagnetic heater at spherical autoclave body bottom, the electromagnetic heater on electromagnetic heater can be and ball simultaneously
The arc that shape kettle matches, when spherical kettle rotates, each part of spherical kettle surface can add with electromagnetism in theory
Hot device contacts, and allows whole spherical kettle be heated evenly.Only need between material hole and arc material lid on the spherical kettle of the present invention
Seal, and spherical kettle will not reduce the sealing property between material hole and arc material lid in rotation, it is ensured that ball
Pressure within shape kettle so that high pressure conditions can be maintained in spherical kettle body.Spherical kettle carries out turning by the driving wheel on support
Dynamic, in the present invention, several driving wheels are on same horizontal plane, and driving wheel can regulate direction at any time and turn to,
Under the cooperation of multiple driving wheels, spherical kettle can make different rotation gesture and rotary speed, is possible not only to make randomly
The rotation of rule can also make regular rotation, it is adaptable to different response situation.The most logical at spherical kettle upper feeding and discharging
Crossing material hole, the arc material lid on material hole can be opened by the rotator on carrier.During blowing, the thing of spherical kettle
Material hole upward, is at this moment opened after arc material lid toward blowing in spherical kettle body by carrier；After operation completes, spherical kettle
On opening be in nondeterministic statement, at this moment can be held the curved stainless steel block on spherical kettle by bar magnet, spherical kettle
Body moves to the position being suitable for, then connecting material hole and carrier, mixed material is poured out.At arc material capping
The side of kettle is provided with temperature sensor, and the electric energy of temperature sensor is provided by the internal battery in arc material lid, at still
Running body can monitor temperature in kettle in real time.
Compared with prior art, the invention has the beneficial effects as follows: kettle can be allowed to make random rotation under the effect of external force
Motion so that heater can be adequately exposed to each position of kettle, allows the reactant thermally equivalent in kettle；Kettle simultaneously
Inside there is no rabbling mechanism, but the centrifugal force produced when utilizing kettle to rotate be stirred, it is not necessary to install unnecessary potted component additional,
Not only reduce the risk of leakage, moreover it is possible in whipping process, keep the pressure in kettle.
Accompanying drawing explanation
Fig. 1 is front schematic view of the present invention.
Fig. 2 is side schematic view of the present invention.
Fig. 3 is kettle cross sectional representation of the present invention.
Fig. 4 is rolling support schematic diagram of the present invention.
Fig. 5 is driving wheel of the present invention and accessory schematic diagram.
Fig. 6 is carrier of the present invention and arc material lid schematic diagram.
Fig. 7 is arc material lid schematic top plan view of the present invention.
Fig. 8 is material hole of the present invention schematic top plan view.
Fig. 9 is carrier schematic diagram of the present invention.
Detailed description of the invention
With detailed description of the invention, the present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9, a kind of isothermal reaction still,
Including main body 1 and spherical kettle 2, described main body 1 is provided with support crossbeam 11 and mounting table 12, described spherical kettle
It is provided with material hole 10 on body 2, described material hole 10 seals and is provided with arc material lid 7, described spherical kettle 2
Including extexine 27, intermediate layer 28 and endonexine 29, described extexine 27 is made up of copper alloy, described intermediate layer 28
Being made of stainless steel, described endonexine 29 is made up of pottery, described mounting table 12 is provided with several uniform circular and divides
The support 3 of cloth, described support 3 rotates and is provided with the driving wheel 31 contacted with described spherical kettle 2, described driving
It is provided with electric rotation shaft 32 between wheel 31 and described support 3, described electric rotation shaft 32 is provided with micromotor 33,
Described micromotor 33 drives described driving wheel 31 to rotate.It is additionally provided with on described support 3 and described spherical kettle 2
The rolling support 8 matched, described rolling support 9 includes that support bar 84, described support bar top are provided with support
Block 81, a described bracer 81 is provided with arc groove 82, and on described arc groove 82, interference is provided with ball ball 83,
Described ball ball 83 contacts described spherical kettle 2.It is provided with cambered way 4 on described support crossbeam 11, supports horizontal stroke
Fix connection by several fixing supports 41 that are connected between beam 11 with cambered way 4, described cambered way 4 moves and sets
It is equipped with the carrier 5 matched with described arc material lid 7, supports and on crossbeam 11, also have wire hole 51, have in wire hole 51
Telescopic electric wire connects carrier 5.Described arc material lid 7 surface configuration has cross groove 71, described cross
Groove 71 inner surface is stainless steel, and described arc material lid 7 is provided with the screw thread matched with described material hole 10
Post 73, described material hole 10 inner surface is provided with the screw thread matched with described threaded post 73, described threaded post 73 end
Face is the curved surface matched with surface in described spherical kettle body, described material hole 10 is provided with and matches with described threaded post 73
The first Sealing shield ring 92 closed, described spherical kettle 2 outer surface is provided with the shallow slot matched with described arc material lid 7
100, described shallow slot 100 is provided with the second Sealing shield ring 91 matched with described arc material lid 7, described shallow slot
Being additionally provided with the annular groove 25 around described material hole 10 on 100, described annular groove 25 inner surface is made of stainless steel.
Described carrier 5 includes the turntable 52 being connected with described cambered way 4, and described turntable 52 is provided with connection gas
Cylinder 53, described connection cylinder 53 is provided with rotating shaft 54, and rotating shaft 54 is provided with placement platform 55, and described placement is put down
Be provided with on platform 55 discharge nozzle 555 that charging aperture 553 matches with described material hole 10 and with described arc material lid 7 phase
The rotator 551 coordinated, described rotator 551 is provided with the cross magnetic matched with described cross groove 71
Ferrum 552, described discharge nozzle 555 is provided with the ring electromagnet 556 matched with described annular groove 25, and described enters
Material mouth 553 is provided with control valve 554.Being additionally provided with lifting platform 6 on described mounting table 12, described lifting platform 6 is positioned at institute
State below support 3, described lifting platform 6 is provided with the heater 62 matched with described spherical kettle 2, described liter
Being provided with lift cylinder 61 between fall platform 6 and described mounting table 12, described heater 62 is electromagnetic heater.Institute
It is additionally provided with several curved stainless steel blocks 21 on spherical kettle 2 surface stated, curved stainless steel block 21 can stick with magnetic
Post bar magnet 22.Temperature sensor 75 in described spherical kettle 2 it is disposed an outwardly facing on described arc material lid 7, described
Arc material lid 7 in be provided with internal battery 74 and the wireless transmitter 76 connecting described temperature sensor 75, described
Arc material, is provided with the charging head 72 being connected with described internal battery 74 on 7.
During use, it is first determined the position of good spherical kettle 2 so that the material hole 10 on spherical kettle 2 upward, then
Carrier 5 slideway cambered way 4 top, by the cross Magnet 552 on rotator 551 and arc material lid 7 cross
Arc material lid 7 is risen in effect between connected in star 71, is then rotated by the rotating shaft 54 on carrier 5 so that place
Discharge nozzle 555 on platform 55 is directed at material hole 10, connects cylinder 53 and moves down, and allows the ring electromagnet that charging aperture 553 is other
556 extend in annular groove 25, and then ring electromagnet 556 is energized, and is firmly fixed in annular groove 25.Logical
Cross external pipe connection charging aperture 553 and open control valve 554, allow reactant enter in spherical kettle 2, all of reactant
All passing through charging aperture 553 to enter, the reactant installed additional can be liquid, pressed powder or colloid etc..If differential responses thing
Between corrosion reaction can occur, then add after installing a reactant, allow ring electromagnet 556 dead electricity so that carrier 5 departs from
Spherical kettle 2, then move to bottom-purge by 4 carriers 5 of cambered way, retracting carrier 5 after having cleaned, weight
Continue to install differential responses thing additional after the spherical kettle 2 of new connection.After all reactants add and install, by 551 arc of rotator
Material lid 7 reseals on material hole 10 so that spherical kettle 2 and arc material lid 7 reformulate one complete spherical.
After spherical kettle 2 has sealed, start micromotor 33, allow driving wheel 31 rotate, control electric rotation shaft 32 simultaneously and control
The direction of driving wheel 31.Owing to driving wheel 31 is arranged on support 3, support 3 uniform circular is distributed in spherical kettle 2 edge,
Spherical kettle 2 can be made to carry out difference by arranging the angle that in different support 3, driving wheel 31 relatively spherical kettle 2 is different
The rotation in direction, can change rotation side according to the speed of driving wheel 31 and angle during spherical kettle 2 rotates at any time
To, it is however generally that the speed of each driving wheel 31 is identical volume, but under special circumstances can also be different, support simultaneously
All electric rotation shafts 32 on 3 are all linkage when rotating.In the rotation of spherical kettle 2, user can be by outward
The controller in portion controls to set the rotation of spherical kettle 2 regularity, or directly arranges the spherical unordered rotation of kettle 2.At support
Also setting up a bracer 81 on 3, the ball ball 83 in a bracer 81 primarily serves the supporting role to spherical kettle 2, if any needing
Want can in the arc groove 82 in bracer 81 oil addition so that the rotation of ball ball 83 sensitiveer.Rise
Being provided with, on fall platform 6, the heater 62 matched with described spherical kettle 2, heater 62 is electromagnetic heater, at ball
Before shape kettle 2 rotates, just raise electromagnetic heater, the arc being shaped as indent of electromagnetic heater and the shape of spherical kettle 2
Suitable mutually, in use, rise to the position apart from spherical kettle 2 two to three millimeters by 61 heaters 62 of lift cylinder
Put, heat for spherical kettle 2 not affecting in the case of spherical kettle 2 runs.Because spherical kettle 2 extexine 27 is by copper
Alloy is made, and described intermediate layer 28 is made of stainless steel, and described endonexine 29 is made up of pottery, and extexine 27 is permissible
Quickly conducting heat, intermediate layer 28 provides hardness for whole spherical kettle 2, prevents spherical kettle 2 in a large amount of high-speed rotation
Deformation, injury to spherical kettle 2 when endonexine 29 prevents reactant generation corrosion reaction.It is engraved in during due to spherical kettle 2
In rotation so that what heater 62 can be relatively uniform heats spherical kettle 2 so that allow the reactant in kettle
It is heated evenly.Being disposed an outwardly facing temperature sensor 75 in described spherical kettle 2 on arc material lid 7, temperature sensor 75 can
To be transferred in ambient controller by the temperature in the spherical kettle 2 of wireless transmitter 76, temperature sensor 75 and wireless
The electric power of emitter 76 all passes through internal battery 74 to be provided, and internal battery 74 can be by the charging head being in spherical kettle 2 surface
72 chargings, these elements are sealingly disposed in arc material lid 7 the most respectively, and they are connected with each other by sealed guide, it is ensured that
Arc material lid 7 does not produce leakage.If be only carried out single stirring operation, heater 62 can be not turned on, only
The centrifugal force produced when being to utilize spherical kettle 2 self to rotate is stirred operation to the material of spherical kettle 2.When stirring or
At the end of reaction, after spherical kettle 2 stopped reaction, due to the uncertainty rotated, arc material lid 7 is in uncertain position
Put, be at this moment fixed on the curved stainless steel block 21 on spherical kettle 2 by the magnetic bar magnet 22 of tool, by mobile magnetic
Iron staff 22 makes the arc material lid 7 on spherical kettle 2 face up, then by the rotator 551 on carrier 5
Arc material lid 7 is opened, then allows discharge nozzle 555 be directed at material hole 10, after ring electromagnet 556 is fixing with annular groove 25,
Mobile carrier 5, allows carrier 5 slide into bottom by cambered way 4, subsequently installs pipeline additional on charging aperture 553, beat
Just the material in spherical kettle 2 can be taken out after opening control valve 554.When needing to clean, can directly carrier 5 be taken away,
Directly spherical kettle 2 is carried out.The present invention can allow spherical kettle 2 make random rotation under the effect of driving wheel 31
Transhipment is dynamic so that heater 62 can be adequately exposed to spherical each position of kettle 2, allows the reactant in spherical kettle 2
Thermally equivalent；There is no rabbling mechanism in the most spherical kettle 2, but the centrifugal force produced when utilizing spherical kettle 2 to rotate is carried out
Stirring, it is not necessary to install unnecessary potted component additional, not only reduce the risk of leakage, moreover it is possible to keep spherical kettle in whipping process
Pressure in 2.
Claims (7)
1. an isothermal reaction still, including main body (1), described main body (1) is provided with support crossbeam (11) and mounting table
(12), it is characterized by, also include spherical kettle (2), described spherical kettle (2) is provided with material hole (10), institute
The upper sealing in the material hole (10) stated is provided with arc material lid (7), described spherical kettle (2) include extexine (27),
Intermediate layer (28) and endonexine (29), described extexine (27) is made up of copper alloy, described intermediate layer (28) by
Rustless steel is made, and described endonexine (29) is made up of pottery, described mounting table (12) is provided with several the most nicely rounded
The support (3) of week distribution, the upper rotation of described support (3) is provided with the driving wheel contacted with described spherical kettle (2)
(31), described support (3) is additionally provided with the rolling support (8) matched with described spherical kettle (2), described
Support crossbeam (11) on be provided with cambered way (4), described cambered way (4) is upper mobile to be provided with and described arc
The carrier (5) that material lid (7) matches, described mounting table (12) is additionally provided with lifting platform (6), described liter
Fall platform (6) is positioned at described support (3) lower section, described lifting platform (6) is provided with and matches with described spherical kettle (2)
The heater (62) closed, described arc material lid (7) is disposed an outwardly facing the interior temperature sensing of described spherical kettle (2)
Device (75), be provided with in described arc material lid (7) connect described temperature sensor (75) internal battery (74) and
Wireless transmitter (76).
A kind of isothermal reaction still the most according to claim 1, is characterized by, described rolling support (8) includes support bar
(84), described support bar (84) top is provided with a bracer (81), a described bracer (81) is provided with arc recessed
Groove (82), the upper interference of described arc groove (82) is provided with ball ball (83), and described ball ball (83) contact is described
Spherical kettle (2).
A kind of isothermal reaction still the most according to claim 1, is characterized by, described driving wheel (31) and described support
(3) it is provided with electric rotation shaft (32) between, described electric rotation shaft (32) is provided with micromotor (33), described
Driving wheel (31) described in micromotor (33) driving rotates.
A kind of isothermal reaction still the most according to claim 1, is characterized by, described arc material lid (7) surface configuration has
Cross groove (71), described cross groove (71) inner surface is stainless steel, described arc material lid (7)
On be provided with the threaded post (73) matched with described material hole (10), described material hole (10) inner surface be provided with
The screw thread that described threaded post (73) matches, described threaded post (73) bottom surface is and described spherical kettle (2) inner surface
The curved surface matched, described material hole (10) is provided with several first matched with described threaded post (73) and seals gear
Circle (92), described spherical kettle (2) outer surface is provided with the shallow slot (24) matched with described arc material lid (7),
The second Sealing shield ring (91) matched with described arc material lid (7), described shallow slot it is provided with on described shallow slot (24)
(24) annular groove (25) around described material hole (10), described annular groove (25) inner surface it are additionally provided with on
It is made of stainless steel.
A kind of isothermal reaction still the most according to claim 4, is characterized by, described carrier (5) includes and described arc
The turntable (52) that slideway (4) connects, described turntable (52) is provided with connection cylinder (53), described connection
Being provided with rotating shaft (54) on cylinder (53), described rotating shaft (54) is provided with placement platform (55), described placement is put down
Be provided with on platform (55) discharge nozzle (555) that charging aperture (553) matches with described material hole (10) and with described arc
The rotator (551) that shape material lid (7) matches, described rotator (551) is provided with and described cross groove
(71) the cross Magnet (552) matched, described discharge nozzle (555) is provided with and described annular groove (25)
The ring electromagnet (556) matched, described charging aperture (553) is provided with control valve (554).
A kind of isothermal reaction still the most according to claim 1, is characterized by, described lifting platform (6) and described mounting table
(12) being provided with lift cylinder (61) between, described heater (62) is electromagnetic heater.
A kind of isothermal reaction still the most according to claim 1, is characterized by, described arc material lid (7) is provided with
The charging head (72) that described internal battery (74) connects.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410716034.0A CN104549117B (en) | 2014-12-02 | 2014-12-02 | A kind of isothermal reaction still |
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|---|---|---|---|
| CN201410716034.0A CN104549117B (en) | 2014-12-02 | 2014-12-02 | A kind of isothermal reaction still |
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| CN104549117B true CN104549117B (en) | 2016-10-05 |
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| EP4240110A3 (en) | 2015-06-19 | 2023-11-08 | Protein Technologies, Inc. | Chemical reaction vessel and synthesis systems and methods |
| CN109718733B (en) * | 2019-02-25 | 2023-09-12 | 中国计量大学 | Reaction device with adjustable external field coupling function and working method thereof |
| CN112238119A (en) * | 2019-07-18 | 2021-01-19 | 高化学株式会社 | Subcritical treatment system |
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| JP2008517997A (en) * | 2004-10-29 | 2008-05-29 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Dispersion formulation of particles for use as a contrast agent in ultrasound imaging |
| CN101428957B (en) * | 2007-11-09 | 2011-07-20 | 深圳市环源科技发展有限公司 | Sewage sludge reaction still |
| CN201543418U (en) * | 2009-10-22 | 2010-08-11 | 中国石油天然气股份有限公司 | Internal recycle super-gravity reaction device |
| CN202179968U (en) * | 2011-03-08 | 2012-04-04 | 仪征风日石英科技有限公司 | Device for chemical reaction of highly-hard solid-state material and highly-corrosive liquid-state material |
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Address after: No. 388, Beihai Road, Ningbo Petrochemical Economic and Technological Development Zone, Zhenhai District, Ningbo City, Zhejiang Province Patentee after: Zhejiang sunrise Pharmaceutical Co., Ltd Address before: 315203, Zhejiang, Ningbo province Crab Industry Development Zone Patentee before: NINGBO YUANOU FINE CHEMICAL CO., LTD. |
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