CN109289735A - A kind of Bravo production is added automatically with catalyst and more changing device - Google Patents
A kind of Bravo production is added automatically with catalyst and more changing device Download PDFInfo
- Publication number
- CN109289735A CN109289735A CN201811257943.7A CN201811257943A CN109289735A CN 109289735 A CN109289735 A CN 109289735A CN 201811257943 A CN201811257943 A CN 201811257943A CN 109289735 A CN109289735 A CN 109289735A
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- Prior art keywords
- catalyst
- reaction kettle
- wall
- motor
- changing device
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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
- B01J19/0006—Controlling or regulating processes
- B01J19/0033—Optimalisation processes, i.e. processes with adaptive control systems
-
- 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
-
- 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
- B01J19/18—Stationary reactors having moving elements inside
-
- 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
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
- B01J4/007—Feed or outlet devices as such, e.g. feeding tubes provided with moving parts
-
- 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
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents
-
- 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
- B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
- B01J2204/002—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices the feeding side being of particular interest
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00058—Temperature measurement
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
It is added automatically the invention discloses a kind of Bravo production with catalyst and more changing device, including reaction kettle, the lower sidewall of the reaction kettle is equipped with four supporting legs by the way that bolt is equidistant, the bottom of the reaction kettle is provided with catalyst change mouth, the catalyst change mouth is provided with bottom plate, the top of the bottom plate is provided with ring baffle, the outer wall of the ring baffle is plugged in catalyst change mouth, the sidewall bottom of the supporting leg passes through fixed plate and is equipped with electric telescopic rod, the top of the electric telescopic rod is fixedly connected with bottom plate, the reaction kettle is internally provided with agitating device, the outer wall of the reaction kettle is provided with discharge nozzle on the downside of control cabinet, solenoid valve is installed on the discharge nozzle, the solenoid valve is connect by conducting wire with single-chip microcontroller, the configuration of the present invention is simple, catalyst can be judged in time Additional time and additional amount, extend the replacing construction of catalyst, improve the yield in the period.
Description
Technical field
The present invention relates to Bravo production technical field, more specifically to a kind of Bravo production with catalyst from
It is dynamic to add and more changing device.
Background technique
Bravo is wide spectrum, protective fungicide.The mechanism of action is can be with the glyceraldehyde 3-phosphate dehydrogenation in fungal cell
Enzyme is had an effect, and is combined with the protein in the enzyme containing cysteine, to destroy the enzymatic activity, makes that fungal cell's is new
Old metabolism is damaged and loses vitality.Bravo does not have uptake and translocation effect, but after being sprayed on plant, can be on body surface
There is good tackness, be not easy to be fallen by rain drop erosion, therefore the drug effect phase is longer.But Bravo is in the synthesis process, makes at one
With in the period, since the catalyst in fluidized bed is in fluidisation state always, catalyst is ground into small in the case where fluidizing state situation
Particle takes reaction system out of with material, and existing process units can not judge whether need to add in reaction process in time
Catalyst, additional time for judge catalyst that can not be quasi- scarce, and inconvenience more catalyst changeout, for this purpose, it is proposed that
A kind of Bravo production is added automatically with catalyst and more changing device.
Summary of the invention
In view of the above-mentioned problems in the prior art, the present invention provides a kind of Bravo productions is added and is replaced automatically with catalyst
The lower sidewall of device, including reaction kettle, the reaction kettle is equipped with four supporting legs, the reaction kettle by the way that bolt is equidistant
Bottom be provided with catalyst change mouth, the catalyst change mouth is provided with bottom plate, and the top of the bottom plate is provided with annular
Baffle, the outer wall of the ring baffle are plugged in catalyst change mouth, and the sidewall bottom of the supporting leg passes through fixed plate
Electric telescopic rod is installed, the top of the electric telescopic rod is fixedly connected with bottom plate, and the reaction kettle is internally provided with
Agitating device, the inner wall lower of the reaction kettle are equipped with temperature sensor, and the top center of the reaction kettle is equipped with first
The output shaft of motor, the first motor is connect with agitating device, and the top of the reaction kettle is set close to the side of first motor
It is equipped with feed opening, one upper lateral part of outer wall of the reaction kettle is equipped with catalyst storage case, and the outer wall of the reaction kettle is close to urge
Catalyst adding set, the bottom company of the catalyst adding set and catalyst storage case are installed on the downside of agent storage bin
It connects, the outer wall of the reaction kettle is equipped with control cabinet far from the side of catalyst storage case, is equipped with monolithic in the control cabinet
Machine, the single-chip microcontroller are connect by conducting wire with temperature sensor, first motor, electric telescopic rod and catalyst adding set, institute
The outer wall for stating reaction kettle is provided with discharge nozzle on the downside of control cabinet, and solenoid valve, the electromagnetism are equipped on the discharge nozzle
Valve is connect by conducting wire with single-chip microcontroller.
Preferably, the outer wall of the ring baffle is provided with sliding block, and the inner wall lower of the reaction kettle offers sliding slot, institute
Sliding block is stated to be set in sliding slot.
Preferably, the top of the bottom plate is provided with gasket, the top of the gasket on the outside of ring baffle
With the connection of reaction kettle.
Preferably, the agitating device includes agitating shaft, and the lower part of the agitating shaft is equipped with stirring blade, the stirring
The top of axis is through the central upper portion of reaction kettle and the output axis connection of first motor.
Preferably, the catalyst adding set includes the delivery pipe being mounted on reaction kettle, the top of the delivery pipe
One end far from reaction kettle is connect by connecting tube with the bottom of catalyst storage case, is provided with conveying axis in the delivery pipe,
Helical form conveying blade is installed, one end of the conveying axis passes through bindiny mechanism and installation through delivery pipe on the conveying axis
In the output axis connection of the second motor of delivery pipe lower part, second motor is connect by conducting wire with single-chip microcontroller.
Preferably, the bindiny mechanism includes that the first belt pulley being mounted on conveying axis is mounted on and the output of the second motor
The second belt pulley on axis, first belt pulley are connect by belt with the second belt pulley.
Beneficial effects of the present invention:
The temperature in reaction kettle is monitored by temperature sensor, single-chip microcontroller is urged according to the control of the monitoring result of temperature sensor
Agent adding set adds additional time and the additional amount of catalyst into reaction kettle 11, convenient to use to be able to extend a reaction
The catalyst change time in period will by installing electric telescopic rod on supporting leg in the bottom of reaction kettle setting bottom plate
Electric telescopic rod is connect convenient for opening catalyst change mouth with bottom plate, is convenient for changing catalyst, the configuration of the present invention is simple conveniently makes
With can judge additional time and the additional amount of catalyst in time, extend the replacing construction of catalyst, improve the production in the period
Amount.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the portion the A structural schematic diagram of Fig. 1；
Fig. 3 is control principle drawing of the present invention.
In figure: supporting leg 1, solenoid valve 3, discharge nozzle 4, control cabinet 5, feed opening 6, first motor 7, stirs temperature sensor 2
Mix axis 8, catalyst storage case 9, the second motor 10, reaction kettle 11, ring baffle 12, bottom plate 13, electric telescopic rod 14, connection dress
Set 15, delivery pipe 16, conveying axis 17, conveying blade 18, connecting tube 19.
Specific embodiment
A kind of Bravo production according to shown in Fig. 1 to 3 is added automatically with catalyst and more changing device, including reaction kettle
11, the lower sidewall of reaction kettle 11 is equipped with four supporting legs 1 by the way that bolt is equidistant, and the bottom of reaction kettle 11 is provided with catalysis
Agent replacement port, catalyst change mouth are provided with bottom plate 13, and the top of bottom plate 13 is provided with ring baffle 12, ring baffle 12 it is outer
Wall is plugged in catalyst change mouth, and the sidewall bottom of supporting leg 1 passes through fixed plate and is equipped with electric telescopic rod 14, electronic to stretch
The top of contracting bar 14 is fixedly connected with bottom plate 13, and the outer wall of ring baffle 12 is provided with sliding block, the inner wall lower of reaction kettle 11
Sliding slot is offered, sliding block is set in sliding slot, is easy to use, and reduces the labor intensity of worker, the top of bottom plate 13 is close to annular
The outside of baffle 12 is provided with gasket, the top of gasket and the connection of reaction kettle 11, convenient for by catalyst from reaction kettle 11
Discharge, is convenient for changing easy to use.
Reaction kettle 11 is internally provided with agitating device, and agitating device includes agitating shaft 8, and the lower part of agitating shaft 8 is equipped with
Stirring blade, the top of agitating shaft 8 is through the central upper portion of reaction kettle 11 and the output axis connection of first motor 7, reaction kettle 11
Inner wall lower temperature sensor 2 is installed, the top center of reaction kettle 11 is equipped with first motor 7, the output of first motor 7
Axis is connect with agitating device, is reacted convenient for catalyst with raw material, guarantees the quality of production.
The top of reaction kettle 11 is provided with feed opening 6, one upper lateral part of outer wall of reaction kettle 11 close to the side of first motor 7
Catalyst storage case 9 is installed, the outer wall of reaction kettle 11 is equipped with catalyst addition dress close to the downside of catalyst storage case 9
It sets, catalyst adding set is connect with the bottom of catalyst storage case 9, and catalyst adding set includes being mounted on reaction kettle 11
Delivery pipe 16, the top of delivery pipe 16 passes through the bottom of connecting tube 19 and catalyst storage case 9 far from one end of reaction kettle 11
It connects, is provided with conveying axis 17 in delivery pipe 16, helical form conveying blade 18, one end of conveying axis 17 are installed on conveying axis 17
Pass through the output axis connection of bindiny mechanism and the second motor 10 for being mounted on 16 lower part of delivery pipe, the second motor through delivery pipe 16
10 are connect by conducting wire with single-chip microcontroller, and bindiny mechanism includes that the first belt pulley being mounted on conveying axis 17 is mounted on and the second electricity
The second belt pulley on 10 output shaft of machine, the first belt pulley are connect by belt with the second belt pulley, facilitate addition catalyst, just
In use, extend reaction time.
The outer wall of reaction kettle 11 is equipped with control cabinet 5 far from the side of catalyst storage case 9, is equipped with list in control cabinet 5
Piece machine, single-chip microcontroller are connect by conducting wire with temperature sensor 2, first motor 7, electric telescopic rod 14 and catalyst adding set,
The outer wall of reaction kettle 11 is provided with discharge nozzle 4 close to the downside of control cabinet 5, and solenoid valve 3 is equipped on discharge nozzle 4, and solenoid valve 3 is logical
Conducting wire is crossed to connect with single-chip microcontroller.
Working principle: the present invention is in use, raw material is delivered in reaction kettle 11 by feed opening 6, while passing through monolithic
Machine controls catalyst adding set in quantitative catalyst transport to reaction kettle 11, then starts first motor using single-chip microcontroller
7,7 hole of first motor drive agitating device raw material and catalyst are stirred, make raw material and catalyst reaction, after reaction at
Product are discharged with the stirring of agitating device from discharge nozzle 4, and temperature sensor 2 constantly monitors the temperature change in reaction kettle 11 simultaneously
Single-chip microcontroller is sent by temperature change, single-chip microcontroller can judge catalyst additional time using temperature change in time and add
Amount, is able to extend the reaction time i.e. time of more catalyst changeout in this way, increases the yield of a production cycle, urge when needing replacing
The catalyst for stopping the adding raw materials into reaction kettle 11 when agent is shunk using single-chip microcontroller control electric telescopic rod 14, after reaction
Catalyst moving down with bottom plate 13, the catalyst after reaction is then cleaned out into ring baffle 12, after the completion of cleaning,
It recycles single-chip microcontroller control electric telescopic rod 14 by the position recovering of bottom plate 13, is easy to use convenient for increasing by one with catalyst changeout
The yield of production cycle.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art within the technical scope of the present disclosure, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of Bravo production is added automatically with catalyst and more changing device, including reaction kettle (11), the reaction kettle (11)
Lower sidewall four supporting legs (1) are installed by the way that bolt is equidistant, it is characterised in that: the bottom of the reaction kettle (11) is set
It is equipped with catalyst change mouth, the catalyst change mouth is provided with bottom plate (13), and the top of the bottom plate (13) is provided with annular
The outer wall of baffle (12), the ring baffle (12) is plugged in catalyst change mouth, and the sidewall bottom of the supporting leg (1) is equal
It being equipped with electric telescopic rod (14) by fixed plate, the top of the electric telescopic rod (14) is fixedly connected with bottom plate (13),
The reaction kettle (11) is internally provided with agitating device, and the inner wall lower of the reaction kettle (11) is equipped with temperature sensor
(2), the top center of the reaction kettle (11) is equipped with first motor (7), and the output shaft of the first motor (7) and stirring fill
Connection is set, the top of the reaction kettle (11) is provided with feed opening (6), the reaction kettle close to the side of first motor (7)
(11) one upper lateral part of outer wall is equipped with catalyst storage case (9), and the outer wall of the reaction kettle (11) is close to catalyst storage case
(9) catalyst adding set is installed on the downside of, the catalyst adding set is connect with the bottom of catalyst storage case (9),
The outer wall of the reaction kettle (11) is equipped with control cabinet (5) far from the side of catalyst storage case (9), in the control cabinet (5)
Single-chip microcontroller is installed, the single-chip microcontroller is by conducting wire and temperature sensor (2), first motor (7), electric telescopic rod (14) and urges
The connection of agent adding set, the outer wall of the reaction kettle (11) is provided with discharge nozzle (4) on the downside of control cabinet (5), described
It is equipped on discharge nozzle (4) solenoid valve (3), the solenoid valve (3) is connect by conducting wire with single-chip microcontroller.
2. a kind of Bravo production according to claim 1 is added automatically with catalyst and more changing device, it is characterised in that:
The outer wall of the ring baffle (12) is provided with sliding block, and the inner wall lower of the reaction kettle (11) offers sliding slot, the sliding block
It is set in sliding slot.
3. a kind of Bravo production according to claim 1 is added automatically with catalyst and more changing device, it is characterised in that:
The top of the bottom plate (13) is provided with gasket, the top of the gasket and reaction kettle on the outside of ring baffle (12)
(11) connection.
4. a kind of Bravo production according to claim 1 is added automatically with catalyst and more changing device, it is characterised in that:
The agitating device includes agitating shaft (8), and the lower part of the agitating shaft (8) is equipped with stirring blade, the top of the agitating shaft (8)
Portion is through the central upper portion of reaction kettle (11) and the output axis connection of first motor (7).
5. a kind of Bravo production according to claim 1 is added automatically with catalyst and more changing device, it is characterised in that:
The catalyst adding set includes the delivery pipe (16) being mounted on reaction kettle (11), and the top of the delivery pipe (16) is separate
One end of reaction kettle (11) is connect by connecting tube (19) with the bottom of catalyst storage case (9), is set in the delivery pipe (16)
It is equipped with conveying axis (17), is equipped with helical form conveying blade (18) on the conveying axis (17), one end of the conveying axis (17)
Pass through the output axis connection of bindiny mechanism and the second motor (10) for being mounted on delivery pipe (16) lower part, institute through delivery pipe (16)
The second motor (10) are stated to connect by conducting wire with single-chip microcontroller.
6. a kind of Bravo production according to claim 5 is added automatically with catalyst and more changing device, it is characterised in that:
The bindiny mechanism include the first belt pulley for being mounted on conveying axis (17) be mounted on on the second motor (10) output shaft
Second belt pulley, first belt pulley are connect by belt with the second belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811257943.7A CN109289735A (en) | 2018-10-26 | 2018-10-26 | A kind of Bravo production is added automatically with catalyst and more changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811257943.7A CN109289735A (en) | 2018-10-26 | 2018-10-26 | A kind of Bravo production is added automatically with catalyst and more changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109289735A true CN109289735A (en) | 2019-02-01 |
Family
ID=65159041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811257943.7A Pending CN109289735A (en) | 2018-10-26 | 2018-10-26 | A kind of Bravo production is added automatically with catalyst and more changing device |
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| CN (1) | CN109289735A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007587A (en) * | 2020-10-22 | 2020-12-01 | 山东神驰石化有限公司 | Vertical fixed bed reactor for catalytic dehydrogenation of alkane |
| CN112237895A (en) * | 2020-09-18 | 2021-01-19 | 浙江华勘环保科技有限公司 | Reation kettle based on expend with heat and contract with cold principle realization autoloading |
| CN114534636A (en) * | 2022-01-22 | 2022-05-27 | 杨凡 | Methane synthesis reactor |
| CN115745323A (en) * | 2022-12-12 | 2023-03-07 | 浙江浙能技术研究院有限公司 | Thermal power plant circulating cooling water microorganism control system and operation method |
| WO2023044215A1 (en) * | 2021-09-14 | 2023-03-23 | Exxonmobil Chemical Patents Inc. | Catalyst feeder and processes thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203853086U (en) * | 2014-03-15 | 2014-10-01 | 盐城科菲特生化技术有限公司 | Reaction kettle with feeder |
| CN204074079U (en) * | 2014-09-15 | 2015-01-07 | 枣阳市华威硅氟材料有限公司 | A kind of waste rubber lysate quickly cooling device |
| CN204193900U (en) * | 2014-10-30 | 2015-03-11 | 江西大宇医药原料有限公司 | A kind of pharmaceutical production reactor |
| CN107782136A (en) * | 2016-08-26 | 2018-03-09 | 刘荣伟 | A kind of melting furnace for possessing pre- hot function |
| CN207756043U (en) * | 2017-12-01 | 2018-08-24 | 郭宁 | A kind of Construction of Civil Engineering material mixing device with damping |
| CN209173927U (en) * | 2018-10-26 | 2019-07-30 | 江苏维尤纳特精细化工有限公司 | A kind of Bravo production is added automatically with catalyst and more changing device |
-
2018
- 2018-10-26 CN CN201811257943.7A patent/CN109289735A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203853086U (en) * | 2014-03-15 | 2014-10-01 | 盐城科菲特生化技术有限公司 | Reaction kettle with feeder |
| CN204074079U (en) * | 2014-09-15 | 2015-01-07 | 枣阳市华威硅氟材料有限公司 | A kind of waste rubber lysate quickly cooling device |
| CN204193900U (en) * | 2014-10-30 | 2015-03-11 | 江西大宇医药原料有限公司 | A kind of pharmaceutical production reactor |
| CN107782136A (en) * | 2016-08-26 | 2018-03-09 | 刘荣伟 | A kind of melting furnace for possessing pre- hot function |
| CN207756043U (en) * | 2017-12-01 | 2018-08-24 | 郭宁 | A kind of Construction of Civil Engineering material mixing device with damping |
| CN209173927U (en) * | 2018-10-26 | 2019-07-30 | 江苏维尤纳特精细化工有限公司 | A kind of Bravo production is added automatically with catalyst and more changing device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112237895A (en) * | 2020-09-18 | 2021-01-19 | 浙江华勘环保科技有限公司 | Reation kettle based on expend with heat and contract with cold principle realization autoloading |
| CN112007587A (en) * | 2020-10-22 | 2020-12-01 | 山东神驰石化有限公司 | Vertical fixed bed reactor for catalytic dehydrogenation of alkane |
| CN112007587B (en) * | 2020-10-22 | 2021-01-22 | 山东神驰石化有限公司 | Vertical fixed bed reactor for catalytic dehydrogenation of alkane |
| WO2023044215A1 (en) * | 2021-09-14 | 2023-03-23 | Exxonmobil Chemical Patents Inc. | Catalyst feeder and processes thereof |
| CN114534636A (en) * | 2022-01-22 | 2022-05-27 | 杨凡 | Methane synthesis reactor |
| CN115745323A (en) * | 2022-12-12 | 2023-03-07 | 浙江浙能技术研究院有限公司 | Thermal power plant circulating cooling water microorganism control system and operation method |
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