CN205481906U - System for utilize mixed working medium to pass through heating power driven compact desorption carbon dioxide - Google Patents
System for utilize mixed working medium to pass through heating power driven compact desorption carbon dioxide Download PDFInfo
- Publication number
- CN205481906U CN205481906U CN201520837518.0U CN201520837518U CN205481906U CN 205481906 U CN205481906 U CN 205481906U CN 201520837518 U CN201520837518 U CN 201520837518U CN 205481906 U CN205481906 U CN 205481906U
- Authority
- CN
- China
- Prior art keywords
- carbon dioxide
- absorber
- generator
- solution
- desorbing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/32—Direct CO2 mitigation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2
Landscapes
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model discloses an utilize the system of mixing working medium and passing through heating power driven compact desorption CO2, include with flue gas consecutive absorber, solution pump, solution heat exchanger, desorption generator, condensation liquid trap and the CO2 compressor of processing unit in advance, the mist that contains carbon dioxide gets into the absorber to be separated by the mixed solution entering desorption generator that mixed working medium absorption formation contains carbon dioxide, the utility model discloses the system has overcome that present decarbonization equipment regeneration thermal energy consumption volume is big, equipment structure complicacy etc. Is not enough, provides a low energy consumption decarbonization system device who is applicable to middle -size and small -size carbon containing flue gas source, compact structure, can utilize the produced low -temperature condensation of condensation liquid trap to mix working medium and the produced high temperature of desorption generator simultaneously and mix working medium and mix and produce 2 required medium temperature mixed working medium of absorber, makes the system architecture compacter when reducing the energy consumption. Also can utilize system device's connected mode to carry out the low energy consumption operational check according to the circulation of absorption formula.
Description
Technical field
This utility model relates to a kind of technology utilizing mixed working fluid carbon dioxide removal, is specifically related to a kind of utilization and mixes
Working medium is by the system and device of the compact carbon dioxide removal of thermodynamic-driven.
Background technology
The development of industrial technology makes the consumption of Fossil fuel increase severely, cause the concentration of carbon dioxide in air to increase, the whole world
Weather warms day by day, and entering air again after C02 removing in flue gas becomes the grand strategy option of reply climate change.Therefore, should
To Global climate change and Acid Rain Pollution it is crucial that control the discharge of carbon dioxide.Reclaim the carbon dioxide separated to have extensively
Industrial application value, act not only as the source of carbon, it is also possible to by different reaction paths, generate multiple concerning
The carbon products of national economy, has huge economic benefit and environmental benefit.
Through finding the retrieval of prior art literature, the most industrial carbon dioxide removal systems form is the most
Sample, different separation methods have different advantages and deficiency, the patent of office's Publication No. WO2013000953A2 (2012) as special in Europe
Document discloses AN AMINE ABSORBENT AND A METHOD FOR carbon dioxide CAPTURE (a kind of amine absorbent and
The method of carbon dioxide capture), in this system, during carbon dioxide rectification, condensed fluid uses and traditional is back to desorber mode, with
Time absorption tower entrance is provided with recooler, system has lean solution circulating pump and rich solution circulating pump to provide circulation power, and system is not enough
Being that system is huger, and the backflow of system condensing is directly entered regenerator, the energy consumption of system can not be effectively reduced.
The utility application of China's Publication No. CN102380261A discloses the micro-cyclone separator of a kind of employing
Flue gas carbon dioxide capture system and method, this system gas is entered by the air inlet of hydrostatic column, then by being positioned at
Baffle plate at air inlet is divided in the laggard cyclone separator in a subtle way in three tunnels and carries out cyclonic separation, and wherein two-way gas in left and right is by outside
Micro-cyclone separator carry out cyclonic separation, and a middle road gas is entered by airway and is positioned at micro-whirlwind of chamber central and divides
Carrying out cyclonic separation from device, isolated liquid is discharged from leakage fluid dram by airway, and gas is arranged from air vent by airway
Go out.The method relies primarily on eddy flow centrifugal force and separates, the maximum deficiency of system is that capture rate is the highest, simultaneously carbon dioxide
Purity is also the highest.
Chinese patent is disclosed as in the patent documentation of CN102635873A disclosing a kind of conventional power plant boiler carbon dioxide
Trapping and round-robin method.It is pure oxygen and carbon dioxide to be simultaneously fed into conventional power plant boiler instead send into merely air burning and make
The carbon dioxide collection that electricity generation system produces utilizes.The method belongs to carbon dioxide trapping technique before burning, and its major defect is
Need pure oxygen burning, considerably increase technical difficulty and cost puts into.
In sum, the common weak point of carbon dioxide removal systems that existing industrial appearance is more is that equipment is more
Complexity, or use kinetics or physical separation, capture rate is the highest, and the carbon dioxide purity after separation is also the highest, pin
Purpose to this patent, there is no unified effective system equipment at present, if the deficiencies in the prior art can be overcome, can realize two
The reduction of discharging requirement of carbonoxide, again can simplified system equipment, improve the economy of carbon dioxide eliminating, it is achieved energy-saving and emission-reduction double rich
Receive, and then improve the comprehensive benefit of carbon dioxide eliminating.
Utility model content
The purpose of this utility model be to overcome existing decarbonation appliance regenerated heat energy consumption is big, device structure is complicated etc. no
Foot, it is provided that a kind of be applicable to middle-size and small-size carbon containing flue gas source, compact conformation low energy consumption decarbonization system equipment, can utilize simultaneously
High temperature mixed-refrigerant produced by condensation at low temperature mixed working fluid and desorbing generator produced by condensation liquid trap mix and produces suction
Receive the middle temperature mixed working fluid needed for device 2, save the condensation link before mixed working fluid enters absorber, reduce energy consumption, improve dioxy
Make system structure compacter while changing the purity of carbon.The connected mode of system equipment can also be utilized according to Absorption heat-transformer
Carry out low energy consumption and run control.
In order to solve above-mentioned technical problem, the utility model proposes a kind of utilizes mixed working fluid to pass through the tight of thermodynamic-driven
Gather the system of type carbon dioxide removal, including the absorber being sequentially connected with flue gas pretreatment unit, solution pump, solution heat exchange
Device, desorbing generator, condensation liquid trap and carbon-dioxide gas compressor；Described flue gas preprocessor is connected to absorber gas and enters
Mouthful, the liquid outlet of described absorber is connected to described solution pump, low temperature side outlet and the described solution of described solution heat exchanger
The import inhaling generator is connected, and the steam (vapor) outlet of described desorbing generator is connected to described condensation liquid trap；Described desorbing occurs
The liquid outlet of device is connected to the high temperature side import of described solution heat exchanger, and the high temperature side outlet of described solution heat exchanger is even
It is connected to the liquid-inlet of described absorber；The described solution heat exchanger connecting line with described absorber is provided with regenerated liquid
Choke valve, described absorber is provided with condensed fluid choke valve with the connecting line of described condensation liquid trap；Described absorber completes
The absorption work of carbon dioxide, the mixed gas containing carbon dioxide enter under pressure-driven absorber with its inside spray
Mixed working fluid carries out being mixed after caloic exchange working medium and absorbs and form the mixed solution containing carbon dioxide, purified gas from
Described absorber empties, and mixed solution enters desorbing generator through described solution pump and solution heat exchanger and separates；Described
The operating pressure of solution pump is 2Mpa, and described solution pump carries out the transportation work of the mixed solution after absorbing carbon dioxide, will be mixed
Close solution and be transported to desorbing generator by absorber；The operating temperature of described desorbing generator is 110～125 DEG C, described desorbing
The mixed solution containing carbon dioxide that absorber conveying comes is separated by generator；Carbon dioxide after separation and part
The mixed gas of mixed working fluid steam is sent to condense liquid trap and separates further, and the most carbonated mixed working fluid send
Absorbing carbon dioxide is continued toward absorber；Described choke valve carries out reducing pressure by regulating flow to the most carbonated mixed working fluid, reduces
After pressure equal to the pressure needed for absorber.
Further, this utility model utilize mixed working fluid pass through thermodynamic-driven compact carbon dioxide removal be
System, wherein, the mixed solution containing carbon dioxide that absorber is discharged by described solution heat exchanger and desorbing generator desorbing
The most carbonated mixed working fluid gone out carries out heat exchange, makes system keep low temperature absorption carbon dioxide, desorption under high temperature two
The operating mode of carbonoxide.
Carbon dioxide and the mixed solution of mixed working fluid that desorbing generator is desorbed by described condensation liquid trap enter
One step refrigerated separation, condensed mixed working fluid remains to continue absorbing carbon dioxide.
Described throttle valve control is by condensing the flow that liquid trap enters the mixed working fluid of absorber.
Flue gas enters absorber after air pretreatment unit and carries out caloic exchange with mixed working fluid, and carbon dioxide is mixed
Working medium absorbs, and the gas after decarburization enters air, and the mixed solution containing carbon dioxide enters after over-heat-exchanger heats up and solves
Inhaling generator and carry out carbon dioxide separation, isolated carbon dioxide stores after compression；The most carbonated mixed working fluid
The low temperature absorption working medium produced with condensation liquid trap after heat exchanger is lowered the temperature enters absorber after mixing and reuptakes titanium dioxide
Carbon.System and device saves the condensation link before mixed working fluid enters absorber, and choke valve replaces high-temperature pump, according to absorption heating power
Circulation feature carries out low energy consumption and runs control the connection of system equipment.Make system structure compacter while reducing energy consumption,
While realizing energy-saving and emission-reduction purpose, improve environmental benefit.
Compared with prior art, the beneficial effects of the utility model are:
(1) this utility model system is system based on absorption thermal cycle design, therefore can make full use of absorption
The feature of formula thermodynamic cycle carries out saving-energy operation control.
(2), in prior art, it is common that the import department at absorber is provided with pyrosol pump and cool equipment again, this practicality is new
Type uses choke valve to replace traditional pyrosol pump, had both simplified device structure, and had made system compacter, and had improve again system
Life-span；Absorb the cool equipment again before working medium enters absorber it addition, eliminate again, promote again while making full use of the energy
Spraying effect, strengthens the caloic exchange absorbing working medium.
Accompanying drawing explanation
Fig. 1 is system principle of the present utility model and structure composition schematic diagram.
In figure:
1-air pretreatment unit, 2-absorber, 3-desorbing generator, 4-condenses liquid trap, 5-solution heat exchanger, and 6-is molten
Liquid pump, 7-choke valve, 8-choke valve, 9-carbon-dioxide gas compressor.
Detailed description of the invention
With specific embodiment, technical solutions of the utility model are described in further detail below in conjunction with the accompanying drawings, described
This utility model is only explained by specific embodiment, not in order to limit this utility model.
This utility model utilizes inside the mixed working fluid after having absorbed the mixed solution of carbon dioxide and desorbing carbon dioxide
Between heat exchange improve the heating efficiency of desorbing thermal source, be mixed to form suction by low-temperature mixed working medium and high temperature mixed-refrigerant
The temperature of the mixed working fluid needed for receipts carbon dioxide, reduces to absorb carrying while the loss of heat when mixed working fluid condenses further
The concentration of carbon dioxide in high condenser.While realizing the removing of industrial circle smoke carbon dioxide, improve energy utilization efficiency,
Reach energy-saving and emission-reduction double benefit.
Particular make-up is: flue gas enters absorber and mixed working fluid after air pretreatment unit and carries out caloic exchange, two
Carbonoxide is mixed working medium and absorbs, and the gas after decarburization enters air, and the mixed solution containing carbon dioxide is through over-heat-exchanger
Entering desorbing generator after intensification and carry out carbon dioxide separation, isolated carbon dioxide stores after compression；Without titanium dioxide
The low temperature absorption working medium that the mixed working fluid of carbon produces with condensation liquid trap after heat exchanger is lowered the temperature enters absorber weight after mixing
New absorbing carbon dioxide.System and device saves the condensation link before mixed working fluid enters absorber, and choke valve replaces high-temperature pump, presses
According to absorption thermodynamic cycle feature, the connection of system equipment is carried out low energy consumption and run control.Improve carbon dioxide purity, reduce
Make system structure compacter while energy consumption, it is achieved while energy-saving and emission-reduction purpose, to improve environmental benefit.
As it is shown in figure 1, a kind of compact carbon dioxide removal utilizing mixed working fluid to pass through thermodynamic-driven of this utility model
System, including flue gas pretreatment unit 1, be sequentially connected absorber 2, solution pump 6, solution heat with flue gas pretreatment unit 1
Exchanger 5, desorbing generator 3, condensation liquid trap 4 and carbon-dioxide gas compressor 9；Described flue gas preprocessor 1 is connected to absorb
Device 2 gas feed, the liquid outlet of described absorber 2 is connected to described solution pump 6, the low temperature side of described solution heat exchanger 5
Outlet is connected with the import of described desorbing generator 3, and the steam (vapor) outlet of described desorbing generator 3 is connected to described condensation liquid trap
4.The liquid outlet of described desorbing generator 3 is connected to the high temperature side import of described solution heat exchanger 5, described solution heat exchange
The high temperature side outlet of device 5 is connected to the liquid-inlet of described absorber 2.At described solution heat exchanger 5 and described absorber 2
Connecting line is provided with regenerated liquid choke valve 7, and described absorber 2 is provided with condensation with the connecting line of described condensation liquid trap 4
Liquid choke valve 8.
Described flue gas pretreatment unit 1 completes the pretreatment work of the mixed gas containing carbon dioxide, to remove mixing
Sour gas in gas, and the gas after processing is lowered the temperature.
Described absorber 2 completes the absorption work of carbon dioxide, and the mixed gas containing carbon dioxide is under pressure-driven
Entrance absorber 2 is mixed working medium absorption after carrying out caloic exchange with its internal mixed working fluid sprayed and is formed containing carbon dioxide
Mixed solution, purified gas empties from described absorber 2, and mixed solution is through described solution pump 6 and solution heat exchanger 5
Enter desorbing generator 3 to separate.
The operating temperature of described desorbing generator 3 is 110～125 DEG C, and absorber 2 was carried by described desorbing generator 3
The mixed solution containing carbon dioxide come separates；Carbon dioxide after separation and the gaseous mixture of part mixed working fluid steam
Body is sent to condense liquid trap 4 and separates further, and the most carbonated mixed working fluid is sent to absorber 2 and continues absorption two
Carbonoxide.
Carbon dioxide and the mixed solution of mixed working fluid that desorbing generator 3 is desorbed by described condensation liquid trap 4 are carried out
Refrigerated separation further, condensed mixed working fluid remains to continue absorbing carbon dioxide.
The mixed solution containing carbon dioxide that absorber 2 is discharged by described solution heat exchanger 5 solves with desorbing generator 3
The most carbonated mixed working fluid of sucking-off carries out heat exchange, makes system keep low temperature absorption carbon dioxide, desorption under high temperature
The operating mode of carbon dioxide.
The operating pressure of described solution pump 6 is 2Mpa, and described solution pump 6 carries out the mixed solution after absorbing carbon dioxide
Transportation work, is transported to desorbing generator 3 by mixed solution by absorber 2.
Described choke valve 7 carries out reducing pressure by regulating flow to the most carbonated mixed working fluid, and the pressure after reduction is equal to absorbing
Pressure needed for device 2.
Described choke valve 8 controls to be entered the flow of the mixed working fluid of absorber 2 by condensation liquid trap 4.
The pure carbon dioxide of removing is compressed storing by described carbon-dioxide gas compressor 9.
The compact carbon dioxide removal that utilize mixed working fluid pass through thermodynamic-driven a kind of to this utility model is below
System flow process illustrates.This utility model system has three Logistics Process, is carbon containing flue gas stream, mixed working fluid absorption solution respectively
Inhale carbon dioxide process stream, carbon dioxide purification stores stream.
Carbon containing flue gas stream is: carbon containing flue gas enters absorber 2, titanium dioxide in absorber 2 after air pretreatment unit 1
Carbon is removed, and the flue gas after carbon dioxide removal is expelled to air.Mixed working fluid absorption and desorption carbon dioxide process stream is:
In absorber 2, the absorption working medium after absorbing carbon dioxide becomes the absorption mixed solution containing carbon dioxide, and absorbent solution is through molten
Liquid pump 6 is delivered to temperature after solution heat exchanger 5 carries out heat exchange and is entered desorbing generator 3, the height in desorbing generator 3 after raising
Temperature carbon dioxide at high pressure separates from mixed solution, and the most carbonated mixed working fluid is temperature after solution heat exchanger 5
Degree reduces, and throttles through regenerated liquid choke valve 7；The hybrid working simultaneously evaporated together with carbon dioxide is in condensation liquid trap 4
Condensation, temperature is less than the temperature of mixed working fluid in absorber 2, and condensed liquid choke valve 8 throttles, the fluid mixing after two throttlings
The blended absorbent working medium becoming absorber 2 temperature required enters absorber 2 and carries out absorbing the recirculation of working medium.Carbon dioxide purification is stored up
Depositing stream is: carbon dioxide enters condensation liquid trap 4 with partially absorbing after working medium steams in desorbing generator 3, in condensation liquid collecting
Realizing in device 4 absorbing being kept completely separate of working medium and carbon dioxide, gaseous carbon dioxide reaches high purity, through pressurized carbon dioxide
Store after contracting machine 9 compression.
Although being described this utility model above in conjunction with accompanying drawing, but this utility model is not limited to above-mentioned
Detailed description of the invention, above-mentioned detailed description of the invention is only schematic rather than restrictive, the ordinary skill of this area
Personnel are under enlightenment of the present utility model, in the case of without departing from this utility model objective, it is also possible to make many variations, this
Within belonging to protection of the present utility model.
Claims (1)
1. utilize mixed working fluid to pass through the system of compact carbon dioxide removal for thermodynamic-driven, including flue gas pretreatment list
Unit (1), it is characterised in that be sequentially connected absorber (2), solution pump (6), solution heat exchange with flue gas pretreatment unit (1)
Device (5), desorbing generator (3), condensation liquid trap (4) and carbon-dioxide gas compressor (9)；Described flue gas preprocessor (1) connects
To absorber (2) gas feed, the liquid outlet of described absorber (2) is connected to described solution pump (6), described solution heat exchange
The low temperature side outlet of device (5) is connected with the import of described desorbing generator (3), and the steam (vapor) outlet of described desorbing generator (3) is even
It is connected to described condensation liquid trap (4)；
The liquid outlet of described desorbing generator (3) is connected to the high temperature side import of described solution heat exchanger (5), described solution
The high temperature side outlet of heat exchanger (5) is connected to the liquid-inlet of described absorber (2)；
The described solution heat exchanger (5) connecting line with described absorber (2) is provided with regenerated liquid choke valve (7), described
Absorber (2) is provided with condensed fluid choke valve (8) with the connecting line of described condensation liquid trap (4)；
Described absorber (2) completes the absorption work of carbon dioxide, and the flue gas containing carbon dioxide enters suction under pressure-driven
Receipts device (2) are mixed working medium absorption after carrying out caloic exchange with its internal mixed working fluid sprayed and form mixing containing carbon dioxide
Closing solution, purified gas empties from described absorber (2), and mixed solution is through described solution pump (6) and solution heat exchanger
(5) enter desorbing generator (3) to separate；
The operating pressure of described solution pump (6) is 2Mpa, and described solution pump (6) carries out the mixed solution after absorbing carbon dioxide
Transportation work, is transported to desorbing generator (3) by mixed solution by absorber (2)；
The operating temperature of described desorbing generator (3) is 110～125 DEG C, and absorber (2) is carried by described desorbing generator (3)
The mixed solution containing carbon dioxide come over separates；Carbon dioxide after separation and the mixing of part mixed solution steam
Gas is sent to condense liquid trap (4) and separates further, and the most carbonated mixed working fluid is sent to absorber (2) to be continued
Absorbing carbon dioxide；
Described choke valve (7) carries out reducing pressure by regulating flow to the most carbonated mixed working fluid, and the pressure after reduction is equal to absorber
(2) pressure needed for.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520837518.0U CN205481906U (en) | 2015-10-26 | 2015-10-26 | System for utilize mixed working medium to pass through heating power driven compact desorption carbon dioxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520837518.0U CN205481906U (en) | 2015-10-26 | 2015-10-26 | System for utilize mixed working medium to pass through heating power driven compact desorption carbon dioxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205481906U true CN205481906U (en) | 2016-08-17 |
Family
ID=56659809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520837518.0U Withdrawn - After Issue CN205481906U (en) | 2015-10-26 | 2015-10-26 | System for utilize mixed working medium to pass through heating power driven compact desorption carbon dioxide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205481906U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258380A (en) * | 2015-10-26 | 2016-01-20 | 天津大学 | Compact CO2 removal system driven by thermal power through mixed working medium |
| CN114252477A (en) * | 2021-12-30 | 2022-03-29 | 中国科学院力学研究所 | Carbon dioxide mixed working medium's circulation microchannel heat transfer experimental apparatus |
-
2015
- 2015-10-26 CN CN201520837518.0U patent/CN205481906U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258380A (en) * | 2015-10-26 | 2016-01-20 | 天津大学 | Compact CO2 removal system driven by thermal power through mixed working medium |
| CN105258380B (en) * | 2015-10-26 | 2018-05-11 | 天津大学 | CO is removed by the compact of thermodynamic-driven using mixed working fluid2System |
| CN114252477A (en) * | 2021-12-30 | 2022-03-29 | 中国科学院力学研究所 | Carbon dioxide mixed working medium's circulation microchannel heat transfer experimental apparatus |
| CN114252477B (en) * | 2021-12-30 | 2023-12-15 | 中国科学院力学研究所 | Carbon dioxide mixed working medium circulation micro-channel heat exchange experimental device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106039960B (en) | A kind of collecting carbonic anhydride liquefaction process of cascade utilization fume afterheat | |
| CN103463955B (en) | A kind of technique of separation and recovery carbon dioxide from industrial tail gas | |
| CN106914116B (en) | A method of being adapted to collecting carbonic anhydride and power generation in cement kiln flue gas | |
| CN110115910A (en) | A kind of energy-saving carbon dioxide capture system and method | |
| CN107741103B (en) | Ammonia water absorption type refrigeration combined carbon trapping device | |
| CN106955569B (en) | A kind of hydrate continuously traps CO in cement kiln flue gas2Method | |
| CN207598304U (en) | A kind of double Brayton cycle power generator of supercritical carbon dioxide with carbon trapping function | |
| CN107859539A (en) | A kind of double Brayton cycle electricity generation systems of carbon dioxide of integrated carbon trapping | |
| CN206492366U (en) | The compact ammonia process carbon trapping system of ammoniacal liquor second-kind absorption-type heat pump driving | |
| CN108211671A (en) | A kind of energy-saving carbon dioxide regeneration and compressibility and method | |
| CN106582200A (en) | Flue gas carbon capturing system for temperature swing adsorption power plant by virtue of intermediate steam extraction | |
| CN106837439A (en) | The vacuum pressure and temperature varying Coupling Adsorption carbon trapping system of solar energy organic Rankine bottoming cycle auxiliary | |
| CN106693614A (en) | Ammonia-water second-kind absorption type heat pump driven compact type ammonia-process carbon capture system | |
| CN205481906U (en) | System for utilize mixed working medium to pass through heating power driven compact desorption carbon dioxide | |
| CN101485952A (en) | System with transcritical carbon dioxide heat pump for providing heat to CCS | |
| CN208918610U (en) | Supercritical CO 2 and coal fired power plant decarburization integrate and the electricity generation system of UTILIZATION OF VESIDUAL HEAT IN | |
| CN105749728A (en) | Carbon dioxide trapping method and device thereof | |
| CN106247683A (en) | A kind of CO2seizure system and technique | |
| CN213556279U (en) | Carbon dioxide ammonia method capturing and low-temperature liquefying system of coal-fired power plant | |
| CN206652383U (en) | A kind of hydrate continuously traps CO in cement kiln flue gas2Change system | |
| CN105258141B (en) | The indirect thermodynamic-driven removing CO of independent solar phase transformation step accumulation of heat2System | |
| CN109027994A (en) | Utilize residual heat from boiler fume, decarburization waste heat and absorption heat pump coal generating system | |
| CN105251316B (en) | The direct thermodynamic-driven of independent solar utilizes mixed working fluid removing CO2System | |
| CN105258380B (en) | CO is removed by the compact of thermodynamic-driven using mixed working fluid2System | |
| CN205481067U (en) | System for indirect heating power drive desorption carbon dioxide of independent solar energy phase transition step heat accumulation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20180511 |