CN105709571B - A kind of apparatus and method with hydroquinone UF membrane flue gas - Google Patents

A kind of apparatus and method with hydroquinone UF membrane flue gas Download PDF

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Publication number
CN105709571B
CN105709571B CN201610209065.6A CN201610209065A CN105709571B CN 105709571 B CN105709571 B CN 105709571B CN 201610209065 A CN201610209065 A CN 201610209065A CN 105709571 B CN105709571 B CN 105709571B
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hydroquinone
gas
shut
valve
reactor
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CN105709571A (en
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郎雪梅
黄嘉宝
樊栓狮
王燕鸿
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South China University of Technology SCUT
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South China University of Technology SCUT
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D53/229—Integrated processes (Diffusion and at least one other process, e.g. adsorption, absorption)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D2053/221—Devices
    • B01D2053/223—Devices with hollow tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/22—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/10—Single element gases other than halogens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/65—Employing advanced heat integration, e.g. Pinch technology
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

The invention discloses a kind of apparatus and method with hydroquinone UF membrane flue gas.Described device includes gas cylinder, pressure reducing valve, the first shut-off valve, pressure gauge, hydroquinone membrane reactor, sample holder, the second shut-off valve, gas chromatograph, temperature indicator, the 3rd shut-off valve, gas-storing bag, ceramic tube, heating mantle.The present invention uses hydroquinone UF membrane flue gas, and operating pressure is relatively low, good separating effect, the CO after separation2Concentration can be coated in ceramic pipe internal surface so as to recycle hydroquinone to more than 99%, and by hydroquinone, without being refilled by, simplify operating process.

Description

A kind of apparatus and method with hydroquinone UF membrane flue gas
Technical field
The present invention relates to cage modle thing physical property research method and experimental provision, and in particular to one kind uses hydroquinone UF membrane cigarette The apparatus and method of gas.
Background technology
Cage modle thing is a kind of inclusion compound, and generally by two kinds of molecular compositions, a kind of molecule envelope is in another on space structure Kind molecule.In molecular composition, the molecule for forming wrapping frame is known as host molecule, and is known as guest molecule by the molecule of envelope. Inclusion compound can be divided into according to the distribution of the geometry of host-guest molecule by three types：Stratotype, cage modle and channel-style.Cage modle thing Aqueous solution cage modle thing and anhydrous cage modle thing can be subdivided into according to the species of host molecule.The logical of cage modle skeleton is formed by hydrone Frequently referred to gas hydrate or Study of Clathrate Hydrates.When cage modle skeleton is not to be made of hydrone such as phenols cage modle thing, then belong to nothing Water cage modle thing.Hydroquinone（HQ）Belong to anhydrous cage with the hydroquinone clathrate compound that gas molecule can be formed under certain conditions Type thing.
, can be to binary gas mixture when hydroquinone forms hydroquinone clathrate compound with smoke reaction under certain condition （CO2/N2）Produce selective absorbing, wherein CO2Molecular proportion N2Molecule is easier to capture in HQ cage modle thing frames.Hydroquinone With CO2Molecule formed the required condition of hydroquinone clathrate compound it is more gentle, and hydroquinone cage modle thing pass through it is dynamic (dynamical) Reaming procedure causes CO2It is stored in the cage of the cage modle thing so that hydroquinone is reversibly adsorbing and storing CO2Aspect Have broad application prospects.The present invention, which devises, a set of is used to studying the device of hydroquinone UF membrane flue gas and right therewith The method for the separating flue answered.
The content of the invention
The present invention provides a kind of apparatus and method with hydroquinone UF membrane flue gas.
The present invention is achieved through the following technical solutions：
A kind of method with hydroquinone UF membrane flue gas, into reactor, two equal lengths of threading has been coated with to benzene The ceramic tube of diphenol film, is first passed through flue gas to reactor and empties, be then filled with flue gas to reactor by adjusting pressure reducing valve, And to reactor be heated to the sublimation temperature of hydroquinone using heating mantle, temperature of reactor is kept in the liter of hydroquinone 6 ~ 12h of reaction is carried out at magnificent temperature, then stops heating, question response device is cooled to after room temperature with after gas-storing bag collection reaction completely Gas, the flue gas after being separated；Then heating response device is parsed again, finally using gas chromatograph to resolution gas group Into being analyzed, the composition by contrasting resolution gas and raw flue gas changes to detect separating effect of the hydroquinone to flue gas.
In the above method, the ceramic tube for scribbling hydroquinone film is coated in ceramics using infusion process by hydroquinone Pipe internal surface.
In the above method, ceramic tube uses honeycomb briquette ceramic tube, to increase the specific surface area of ceramic tube.
The above method includes the following steps：
（1）Put the consistent ceramic tube for having been coated with hydroquinone film of two root long degree, Ran Hougu in operation forward reaction kettle into It is scheduled on sample holder；
（2）Open gas cylinder, the first shut-off valve and the 3rd shut-off valve, the second shut-off valve to be closed, to reactor Flue gas is passed through to be emptied；
（3）The 3rd shut-off valve is closed, is 0.5 ~ 7 MPa by depressurizing valve regulation outlet pressure, treats that pressure gauge registration is stablized After record reading, be then shut off gas cylinder switch and the first shut-off valve；
（4）Open heating mantle power supply to heat reactor, heating-up temperature is 145 ~ 155 DEG C, record display device registration ForT 1；
（5）6 ~ more than 12h of reaction is heated to reactor, the power supply for being then shut off heating mantle stops heating, waits reactor Cooling, until temperature indicator reading is room temperature；
（6）The 3rd shut-off valve is opened, gas after reacting completely is collected with gas-storing bag, is then shut off the 3rd shut-off valve；
（7）Sample after reaction is parsed：It is again turned on heating mantle power supply to heat to reactor, heating-up temperature to 70 ~ 90 DEG C, heating time 3-5h, recording the display registration after stablizing isT 2；
（8）Stop heating, open the second shut-off valve, resolution gas is passed through to gas chromatograph, resolution gas composition is divided Analysis.
A kind of device with hydroquinone UF membrane flue gas, including gas cylinder, pressure reducing valve, hydroquinone membrane reactor, gas phase Chromatograph, temperature indicator, gas-storing bag, ceramic tube and heating mantle；
The gas cylinder is sequentially connected with by pipeline and pressure reducing valve, hydroquinone membrane reactor；The hydroquinone film reaction The right-side outlet of device is connected with gas-storing bag；The left bottom outlet of the hydroquinone membrane reactor is connected with gas chromatograph； The temperature indicator is connected with hydroquinone membrane reactor；
The hydroquinone membrane reactor is internally provided with ceramic tube；The heating mantle is arranged at hydroquinone membrane reactor It is exterior.
Further, the first shut-off valve, the second shut-off valve and the 3rd shut-off valve are further included；First shut-off valve is arranged at Between pressure reducing valve and hydroquinone membrane reactor；Second shut-off valve is arranged at hydroquinone membrane reactor and gas chromatograph Between；3rd shut-off valve is arranged between hydroquinone membrane reactor and gas-storing bag.
Further, pressure gauge is further included；The pressure gauge is arranged between pressure reducing valve and hydroquinone membrane reactor.
Further, sample holder is further included；The sample holder is connected with hydroquinone membrane reactor.
In the above method, the ceramic tube uses honeycomb briquette ceramic tube, to increase the specific surface area of ceramic tube.
Compared with prior art, advantage of the invention is that：
Using hydroquinone UF membrane flue gas, operating pressure is relatively low, good separating effect, the CO after separation2Concentration can be to 99% More than, and hydroquinone is coated in ceramic pipe internal surface so as to recycle hydroquinone, and without being refilled by, letter Operating process is changed.
Brief description of the drawings
Fig. 1 is a kind of schematic device with hydroquinone UF membrane flue gas of the invention.
Fig. 2 is the profile of the hydroquinone membrane reactor of hydroquinone membrane reactor in Fig. 1.
It is shown in figure：Gas cylinder 1, pressure reducing valve 2, the first shut-off valve 3, pressure gauge 4, hydroquinone membrane reactor 5, sample branch Frame 6, the second shut-off valve 7, gas chromatograph 8, temperature indicator 9, the 3rd shut-off valve 10, gas-storing bag 11, ceramic tube 12, heating mantle 13。
Embodiment
Below in conjunction with the accompanying drawings and embodiment is described in further detail present disclosure.
As depicted in figs. 1 and 2, its connection structure is as follows for apparatus of the present invention：
A kind of device with hydroquinone UF membrane flue gas, including gas cylinder 1, pressure reducing valve 2, hydroquinone membrane reactor 5, gas Chromatography 8, temperature indicator 9, gas-storing bag 11, ceramic tube 12 and heating mantle 13；The gas cylinder 1 by pipeline and pressure reducing valve 2, Hydroquinone membrane reactor 5 is sequentially connected with；The right-side outlet of the hydroquinone membrane reactor 5 is connected with gas-storing bag 11；It is described The left bottom outlet of hydroquinone membrane reactor 5 is connected with gas chromatograph 8；The temperature indicator 9 and hydroquinone film Reactor 5 connects；
The hydroquinone membrane reactor 5 is internally provided with ceramic tube 12；The heating mantle 13 is arranged at hydroquinone film Outside reactor 5.Further include the first shut-off valve 3, the second shut-off valve 7 and the 3rd shut-off valve 10；First shut-off valve 3 is arranged at Between pressure reducing valve 2 and hydroquinone membrane reactor 5；Second shut-off valve 7 is arranged at hydroquinone membrane reactor 5 and gas phase color Between spectrometer 8；3rd shut-off valve 10 is arranged between hydroquinone membrane reactor 5 and gas-storing bag 11.Further include pressure gauge 4；The pressure gauge 4 is arranged between pressure reducing valve 2 and hydroquinone membrane reactor 5.Further include sample holder 6；The sample branch Frame 6 is connected with hydroquinone membrane reactor 5.
The present embodiment provides a kind of method using present apparatus separating flue, its operating process are as follows：
1st, operate and put the consistent ceramic tube 12, Ran Hougu for having been coated with hydroquinone film of two root long degree in forward reaction kettle into It is scheduled on sample holder 6；
2nd, open gas cylinder 1, the first shut-off valve 3 and the 3rd shut-off valve 10, the second shut-off valve 7 to be closed, slowly The flue gas that definite composition is passed through to reactor is emptied；
3rd, the 3rd shut-off valve 10 is closed, it is 0.5 ~ 7 MPa to adjust outlet pressure by pressure reducing valve 2, treats that 4 registration of pressure gauge is steady Reading is recorded after fixed, is then shut off the switch of gas cylinder 1 and the first shut-off valve 3；
4th, open 13 power supply of heating mantle to heat reactor, heating-up temperature is 145 ~ 155 DEG C, and record display device 9 shows Number isT 1；
5th, reaction a period of time is heated to reactor（6 ~ more than 12h）, the power supply stopping heating of heating mantle 13 is then shut off, Reactor cooling is waited, until temperature indicator reading is room temperature.
6th, the 3rd shut-off valve 10 is opened, gas after reacting completely is collected with gas-storing bag 11, is then shut off the 3rd shut-off valve 10；
7th, the sample after reaction is parsed.It is again turned on 13 power supply of heating mantle to heat to reactor, heating-up temperature is extremely 70 ~ 90 DEG C, heating time 3-5h, recording the display registration after stablizing isT 2；
8th, stop heating, open the second shut-off valve 7, resolution gas is passed through to gas chromatograph 8, resolution gas composition is divided Analysis.
Embodiment 1
Put two ceramic tubes for having been coated with hydroquinone film into reaction kettle, be then attached on sample holder.Open Gas cylinder, the first shut-off valve and the 3rd shut-off valve, the second shut-off valve are closed, and are slowly passed through a mole composition to reactor For 20%CO2+80%N2Flue gas.The 3rd shut-off valve is closed, is 0.5 MPa by depressurizing valve regulation outlet pressure, treats pressure representative Number records reading after stablizing, and is then shut off gas cylinder switch and the first shut-off valve.Heating mantle power supply is opened to heat reactor, Temperature is heated to 145 DEG C, heats 12h, and the power supply for being then shut off heating mantle stops heating, waits reactor to cool down, until Temperature indicator reading is ambient temperature.The 3rd shut-off valve is opened, gas after reaction completely is collected with gas-storing bag, is then shut off the Three shut-off valves.Heating mantle power supply is again turned on to heat to reactor, heating-up temperature stops heating to 70 DEG C, heating time 5h, The second shut-off valve is opened, resolution gas is passed through to gas chromatograph, it is 99%CO to measure resolution gas composition2+1%N2。
Embodiment 2
Put two ceramic tubes for having been coated with hydroquinone film into reaction kettle, be then attached on sample holder.Open Gas cylinder, the first shut-off valve and the 3rd shut-off valve, the second shut-off valve are closed, and are slowly passed through a mole composition to reactor For 20%CO2+80%N2Flue gas.The 3rd shut-off valve is closed, is 4 MPa by depressurizing valve regulation outlet pressure, treats pressure gauge registration Reading is recorded after stabilization, is then shut off gas cylinder switch and the first shut-off valve.Open heating mantle power supply to heat reactor, temperature Degree is heated to 150 DEG C, heats 12h, and the power supply for being then shut off heating mantle stops heating, waits reactor to cool down, until temperature It is ambient temperature to spend display reading.The 3rd shut-off valve is opened, gas after reacting completely is collected with gas-storing bag, is then shut off the 3rd Shut-off valve.It is again turned on heating mantle power supply to heat to reactor, heating-up temperature stops heating, beat to 80 DEG C, heating time 5h The second shut-off valve is opened, resolution gas is passed through to gas chromatograph, it is 98%CO to measure resolution gas composition2+2%N2。
Embodiment 3
Put two ceramic tubes for having been coated with hydroquinone film into reaction kettle, be then attached on sample holder.Open Gas cylinder, the first shut-off valve and the 3rd shut-off valve, the second shut-off valve are closed, and are slowly passed through a mole composition to reactor For 20%CO2+80%N2Flue gas.The 3rd shut-off valve is closed, is 7 MPa by depressurizing valve regulation outlet pressure, treats pressure gauge registration Reading is recorded after stabilization, is then shut off gas cylinder switch and the first shut-off valve.Open heating mantle power supply to heat reactor, temperature Degree is heated to 155 DEG C, heats 12h, and the power supply for being then shut off heating mantle stops heating, waits reactor to cool down, until temperature It is ambient temperature to spend display reading.The 3rd shut-off valve is opened, gas after reacting completely is collected with gas-storing bag, is then shut off the 3rd Shut-off valve.It is again turned on heating mantle power supply to heat to reactor, heating-up temperature stops heating, beat to 90 DEG C, heating time 5h The second shut-off valve is opened, resolution gas is passed through to gas chromatograph, it is 96%CO to measure resolution gas composition2+4%N2。

Claims (7)

  1. A kind of 1. method with hydroquinone UF membrane flue gas, it is characterised in that two equal lengths of threading into reactor The ceramic tube of hydroquinone film is had been coated with, being first passed through flue gas to reactor empties, then by adjusting pressure reducing valve to reaction Device is filled with flue gas, and to reactor be heated to the sublimation temperature of hydroquinone using heating mantle, keeps temperature of reactor to exist 6 ~ 12h of reaction is carried out under the sublimation temperature of hydroquinone, then stops heating, question response device is received after being cooled to room temperature with gas-storing bag Gas after collection reaction completely, the flue gas after being separated；Then heating response device is parsed again, finally using gas-chromatography Instrument analyzes resolution gas composition, and the composition by contrasting resolution gas and raw flue gas changes to detect hydroquinone to flue gas Separating effect；
    Include the following steps：
    （1）Put the consistent ceramic tube for having been coated with hydroquinone film of two root long degree in operation forward reaction kettle into, be then attached to On sample holder；
    （2）Gas cylinder, the first shut-off valve and the 3rd shut-off valve, the second shut-off valve is opened to be closed, be passed through to reactor Flue gas is emptied；
    （3）The 3rd shut-off valve is closed, is 0.5 ~ 7 MPa by depressurizing valve regulation outlet pressure, treats that pressure gauge registration stablizes postscript Reading is recorded, is then shut off gas cylinder switch and the first shut-off valve；
    （4）Open heating mantle power supply to heat reactor, heating-up temperature is 145 ~ 155 DEG C, and record display device registration isT 1；
    （5）6 ~ more than 12h of reaction is heated to reactor, the power supply for being then shut off heating mantle stops heating, waits reactor cooling, Until temperature indicator reading is room temperature；
    （6）The 3rd shut-off valve is opened, gas after reacting completely is collected with gas-storing bag, is then shut off the 3rd shut-off valve；
    （7）Sample after reaction is parsed：It is again turned on heating mantle power supply to heat to reactor, heating-up temperature to 70 ~ 90 DEG C, heating time 3-5h, recording the display registration after stablizing isT 2；
    （8）Stop heating, open the second shut-off valve, resolution gas is passed through to gas chromatograph, resolution gas composition is analyzed.
  2. 2. the method for hydroquinone UF membrane flue gas is used according to claim 1, it is characterised in that described to scribble hydroquinone The ceramic tube of film is that hydroquinone is coated in ceramic pipe internal surface using infusion process.
  3. 3. the method for hydroquinone UF membrane flue gas is used according to claim 1, it is characterised in that ceramic tube uses honeycomb briquette Ceramic tube, to increase the specific surface area of ceramic tube.
  4. 4. a kind of device with hydroquinone UF membrane flue gas, it is characterised in that including gas cylinder（1）, pressure reducing valve（2）, to benzene two Phenol membrane reactor（5）, gas chromatograph（8）, temperature indicator（9）, gas-storing bag（11）, ceramic tube（12）And heating mantle（13）；
    The gas cylinder（1）Pass through pipeline and pressure reducing valve（2）, hydroquinone membrane reactor（5）It is sequentially connected with；The hydroquinone film Reactor（5）Right-side outlet and gas-storing bag（11）Connection；The hydroquinone membrane reactor（5）Left bottom outlet and gas Chromatography（8）Connection；The temperature indicator（9）With hydroquinone membrane reactor（5）Connection；
    The hydroquinone membrane reactor（5）It is internally provided with ceramic tube（12）；The heating mantle（13）It is arranged at hydroquinone Membrane reactor（5）It is exterior.
  5. 5. the device of hydroquinone UF membrane flue gas is used according to claim 4, it is characterised in that further include the first shut-off valve （3）, the second shut-off valve（7）With the 3rd shut-off valve（10）；First shut-off valve（3）It is arranged at pressure reducing valve（2）With hydroquinone Membrane reactor（5）Between；Second shut-off valve（7）It is arranged at hydroquinone membrane reactor（5）With gas chromatograph（8）It Between；3rd shut-off valve（10）It is arranged at hydroquinone membrane reactor（5）With gas-storing bag（11）Between.
  6. 6. the device of hydroquinone UF membrane flue gas is used according to claim 4, it is characterised in that further include pressure gauge（4）； The pressure gauge（4）It is arranged at pressure reducing valve（2）With hydroquinone membrane reactor（5）Between.
  7. 7. the device of hydroquinone UF membrane flue gas is used according to claim 4, it is characterised in that further include sample holder （6）；The sample holder（6）With hydroquinone membrane reactor（5）Connection.
CN201610209065.6A 2016-04-06 2016-04-06 A kind of apparatus and method with hydroquinone UF membrane flue gas Active CN105709571B (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103596671A (en) * 2011-04-11 2014-02-19 沙特阿拉伯石油公司 Metal supported silica based catalytic membrane reactor assembly
US9309172B2 (en) * 2013-01-24 2016-04-12 Korea Institute Of Energy Research Method for separating ethylene or ethane from mixed gas
CN205613254U (en) * 2016-04-06 2016-10-05 华南理工大学 Device with hydroquinone membrane separation flue gas

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103596671A (en) * 2011-04-11 2014-02-19 沙特阿拉伯石油公司 Metal supported silica based catalytic membrane reactor assembly
US9309172B2 (en) * 2013-01-24 2016-04-12 Korea Institute Of Energy Research Method for separating ethylene or ethane from mixed gas
CN205613254U (en) * 2016-04-06 2016-10-05 华南理工大学 Device with hydroquinone membrane separation flue gas

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Separation of CO2 from flue gases using hydroquinone clathrate compounds";Jong-Won Lee et al.;《Korean Journal of Chemical Engineering》;20150818;第32卷(第12期);2507–2511 *

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