JP2019525829A - 膜装置 - Google Patents
膜装置 Download PDFInfo
- Publication number
- JP2019525829A JP2019525829A JP2018566898A JP2018566898A JP2019525829A JP 2019525829 A JP2019525829 A JP 2019525829A JP 2018566898 A JP2018566898 A JP 2018566898A JP 2018566898 A JP2018566898 A JP 2018566898A JP 2019525829 A JP2019525829 A JP 2019525829A
- Authority
- JP
- Japan
- Prior art keywords
- intermediate layer
- gas
- membrane
- membrane device
- connecting part
- 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.)
- Pending
Links
- 239000012528 membrane Substances 0.000 title claims abstract description 126
- 239000000758 substrate Substances 0.000 claims abstract description 91
- 239000000919 ceramic Substances 0.000 claims abstract description 42
- 229910052751 metal Inorganic materials 0.000 claims abstract description 23
- 239000002184 metal Substances 0.000 claims abstract description 23
- 239000007769 metal material Substances 0.000 claims abstract description 9
- 239000011148 porous material Substances 0.000 claims description 52
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 22
- 238000004519 manufacturing process Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 14
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 14
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 14
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 claims description 10
- 229910052763 palladium Inorganic materials 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- 239000000395 magnesium oxide Substances 0.000 claims description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 4
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 230000035699 permeability Effects 0.000 claims description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 2
- 239000012466 permeate Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 225
- 239000007789 gas Substances 0.000 description 90
- 239000002245 particle Substances 0.000 description 41
- 230000007704 transition Effects 0.000 description 28
- 238000009826 distribution Methods 0.000 description 15
- 239000000843 powder Substances 0.000 description 14
- 239000010408 film Substances 0.000 description 13
- 238000005245 sintering Methods 0.000 description 13
- 238000000926 separation method Methods 0.000 description 12
- 229910002080 8 mol% Y2O3 fully stabilized ZrO2 Inorganic materials 0.000 description 10
- 230000008901 benefit Effects 0.000 description 10
- 229910052739 hydrogen Inorganic materials 0.000 description 9
- 239000001257 hydrogen Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 238000005476 soldering Methods 0.000 description 7
- 239000000725 suspension Substances 0.000 description 7
- 238000003466 welding Methods 0.000 description 7
- 238000000576 coating method Methods 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 238000003618 dip coating Methods 0.000 description 5
- 238000004663 powder metallurgy Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 229910000679 solder Inorganic materials 0.000 description 5
- 239000011651 chromium Substances 0.000 description 4
- 230000032798 delamination Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 3
- 125000004429 atom Chemical group 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000635 electron micrograph Methods 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 238000005304 joining Methods 0.000 description 3
- 239000011343 solid material Substances 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000007704 wet chemistry method Methods 0.000 description 2
- 229910001233 yttria-stabilized zirconia Inorganic materials 0.000 description 2
- VXQBJTKSVGFQOL-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethyl acetate Chemical compound CCCCOCCOCCOC(C)=O VXQBJTKSVGFQOL-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910000420 cerium oxide Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 1
- UZLYXNNZYFBAQO-UHFFFAOYSA-N oxygen(2-);ytterbium(3+) Chemical compound [O-2].[O-2].[O-2].[Yb+3].[Yb+3] UZLYXNNZYFBAQO-UHFFFAOYSA-N 0.000 description 1
- OYJSZRRJQJAOFK-UHFFFAOYSA-N palladium ruthenium Chemical compound [Ru].[Pd] OYJSZRRJQJAOFK-UHFFFAOYSA-N 0.000 description 1
- SWELZOZIOHGSPA-UHFFFAOYSA-N palladium silver Chemical compound [Pd].[Ag] SWELZOZIOHGSPA-UHFFFAOYSA-N 0.000 description 1
- FXVIUOOYXNDBDN-UHFFFAOYSA-N palladium vanadium Chemical compound [V].[Pd].[Pd].[Pd].[Pd].[Pd].[Pd].[Pd].[Pd] FXVIUOOYXNDBDN-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005371 permeation separation Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- HYXGAEYDKFCVMU-UHFFFAOYSA-N scandium oxide Chemical compound O=[Sc]O[Sc]=O HYXGAEYDKFCVMU-UHFFFAOYSA-N 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 229910003454 ytterbium oxide Inorganic materials 0.000 description 1
- 229940075624 ytterbium oxide Drugs 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/06—Tubular membrane modules
- B01D63/062—Tubular membrane modules with membranes on a surface of a support tube
- B01D63/065—Tubular membrane modules with membranes on a surface of a support tube on the outer surface thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/06—Tubular membrane modules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/003—Membrane bonding or sealing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
- B01D69/108—Inorganic support material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
- B01D69/1213—Laminated layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
- B01D69/1216—Three or more layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/02—Inorganic material
- B01D71/022—Metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/02—Inorganic material
- B01D71/022—Metals
- B01D71/0223—Group 8, 9 or 10 metals
- B01D71/02231—Palladium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/02—Inorganic material
- B01D71/022—Metals
- B01D71/0227—Metals comprising an intermediate layer for avoiding intermetallic diffusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/02—Inorganic material
- B01D71/024—Oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/02—Inorganic material
- B01D71/024—Oxides
- B01D71/025—Aluminium oxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
- C01B3/501—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by diffusion
- C01B3/503—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by diffusion characterised by the membrane
- C01B3/505—Membranes containing palladium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/04—Devices damping pulsations or vibrations in fluids
- F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
- F16L55/05—Buffers therefor
- F16L55/052—Pneumatic reservoirs
- F16L55/053—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe
- F16L55/054—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe the reservoir being placed in or around the pipe from which it is separated by a sleeve-shaped membrane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/02—Specific tightening or locking mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/13—Specific connectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/58—Fusion; Welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/0283—Pore size
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
a.酸化イットリウム(Y2O3)によって安定化された酸化ジルコニウム(ZrO2)
b.酸化カルシウム(CaO)によって安定化された酸化ジルコニウム(ZrO2)
c.酸化マグネシウム(MgO)によって安定化された酸化ジルコニウム(ZrO2)
d.酸化アルミニウム(Al2O3)
からなる群から選択される。酸化イットリウムによって安定化された酸化ジルコニウム(略してYSZ)、特に、8モル%の酸化イットリウム(Y2O3)によって完全に安定化された酸化ジルコニウム(略して8YSZ)が好ましい。
a.セラミック製の第1の中間層を、多孔質の支持基体の気体透過性の表面上に直接塗布する工程であって、第1の中間層が、接続部品の方向において、多孔質の支持基体の気体透過性である表面上に、少なくとも、境界線の手前2mmの距離まで延在し、第1の中間層が、接続部品の方向において、接続部品の気密な表面上に、境界線を越えて最大で2mmの間隔に亘って延在する、工程と、
b.分離すべき気体に対して選択透過性のある膜を、セラミック製の第1の中間層上に塗布する工程であって、膜が、接続部品の方向において、第1の中間層を越えて延在し、接続部品上で直接終端する、工程と、
を有する。
2 支持基体
2a 支持基体表面
3,3`,3`` 固定接合部
4,4`` 接続部品
4a 接続部品表面
5 境界線
6 第1の中間層
7 第2の中間層
7` 追加層
8 膜
a 接続部品の方向
d,d` 最大距離
Claims (15)
- 多孔質で気体透過性の金属製の支持基体(2)と、
前記支持基体(2)上に配置され、分離すべき気体に対して選択透過性のある膜(8)と、
前記支持基体(2)と前記膜(8)との間において前記支持基体上に直接配置された気体透過性で多孔質であるセラミックス製の第1の中間層(6)と、
前記支持基体に固定接合(3;3`;3``)され、少なくとも表面において気密な金属材料からなる接続部品(4;4``)と、
を有し、前記支持基体の気体透過性の表面と前記接続部品の気密な表面とが、境界線(5)によって分離されている、気体混合物から気体を透過分離するための膜装置(1)において、
前記第1の中間層(6)が、前記接続部品(4;4``)の方向において、前記多孔質の支持基体の気体透過性の表面上に、少なくとも、前記境界線(5)の手前2mmの距離まで延在し、第1の中間層(6)が、前記接続部品(4;4``)の方向において、前記接続部品の気密な表面上に、前記境界線(5)を越えて最大で2mmの距離に亘って延在することを特徴とする膜装置。 - 前記第1の中間層(6)が前記支持基体(2)よりも小さい平均気孔径を有することを特徴とする請求項1記載の膜装置。
- 前記第1の中間層(6)が0.02μm以上、2.00μm以下の範囲の平均気孔径を有することを特徴とする請求項1又は2記載の膜装置。
- 前記第1の中間層(6)と前記膜(8)との間に、気体透過性で多孔質であるセラミックス製の少なくとも1つの他の第2の中間層(7)が延在し、前記第2の中間層(7)が前記第1の中間層(6)よりも小さい平均気孔径を有することを特徴とする請求項1から3のいずれか1項に記載の膜装置。
- 前記第2の中間層(7)が0.03μm以上、0.5μm以下の範囲の平均気孔径を有することを特徴とする請求項1から4のいずれか1項に記載の膜装置。
- 前記第2の中間層(7)が、前記接続部品(4;4``)の方向において、前記第1の中間層(6)を越えて延在し、前記接続部品(4;4``)上で直接終端することを特徴とする請求項1から5のいずれか1項に記載の膜装置。
- 前記第1及び/又は第2の中間層(6,7)が焼結されたセラミック層であることを特徴とする請求項1から5のいずれか1項に記載の膜装置。
- 前記少なくとも1つの中間層(6,7)の材料が、以下の材料から、即ち、
a.酸化イットリウム(Y2O3)によって安定化された酸化ジルコニウム(ZrO2)
b.酸化カルシウム(CaO)によって安定化された酸化ジルコニウム(ZrO2)
c.酸化マグネシウム(MgO)によって安定化された酸化ジルコニウム(ZrO2)
d.酸化アルミニウム(Al2O3)
からなる群から選択されていることを特徴とする請求項1から7のいずれか1項に記載の膜装置。 - 前記第1の中間層及び前記少なくとも1つの第2の中間層(6,7)が、同一の材料からなることを特徴とする請求項1から8のいずれか1項に記載の膜装置。
- 前記支持基体(2)及び前記接続部品(4;4``)がそれぞれ管状に形成されていることを特徴とする請求項1から9のいずれか1項に記載の膜装置。
- 前記固定接続部(3;3`;3``)が溶接接合部、はんだ付け接合部又は接着接合部によって形成されていることを特徴とする請求項1から10のいずれか1項に記載の膜装置。
- 前記膜(8)が、前記接続部品(4;4``)の方向において、前記少なくとも1つの中間層(6,7)を越えて延在し、前記接続部品(4;4``)上で終端することを特徴とする請求項1から11のいずれか1項に記載の膜装置。
- 前記膜(8)がパラジウム又はパラジウム系金属材料からなり、前記少なくとも1つの中間層(6,7)が酸化イットリウム(Y2O3)によって安定化された酸化ジルコニウム(ZrO2)からなり、前記支持基体(2)及び前記接続部品(4;4``)がそれぞれ鉄系材料からなることを特徴とする請求項1から12のいずれか1項に記載の膜装置。
- 膜装置(1)が、多孔質で気体透過性の金属製支持基体(2)と、少なくとも表面において気密の金属材料からなる接続部品(4;4``)とを有し、前記支持基体(2)が、前記支持基体(2)の周縁部分に沿って前記接続部品(4;4``)に固定接合されており、前記支持基体の気体透過性の表面と前記接続部品の気体透過性の表面とが、境界線(5)によって分離されている、気体混合物から気体を透過分離する膜装置(1)を製造する方法において、
a.第1のセラミックス製の中間層(6)を、前記多孔質の支持基体の気体透過性の表面上に直接塗布する工程であって、第1の中間層(6)が、前記接続部品(4;4``)の方向において、前記多孔質の支持基体の気体透過性の表面上に、少なくとも、前記境界線(5)の手前2mmの距離まで延在し、前記第1の中間層(6)が、前記接続部品(4;4``)の方向において、前記接続部品の気密な表面上に、前記境界線(5)を越えて最大で2mmの距離に亘って延在する、工程と、
b.分離すべき気体に対して選択透過性のある膜(8)を、セラミックス製の前記第1の中間層(6)上に塗布する工程であって、前記膜が、前記接続部品の方向において、前記第1の中間層(6)を越えて延在し、前記接続部品(4;4``)上で直接終端する、工程と、
を有することを特徴とする方法。 - 前記膜を塗布する工程の前に、多孔質で気体透過性である少なくとも1つのセラミックス製の第2の中間層(7)を、前記第1の中間層(6)の上に塗布する工程を有し、前記第2の中間層(7)が前記第1の中間層(6)よりも小さい平均気孔径を有することを特徴とする請求項14記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATGM152/2016U AT15435U1 (de) | 2016-06-22 | 2016-06-22 | Membrananordnung |
ATGM152/2016 | 2016-06-22 | ||
PCT/AT2017/000048 WO2017219053A1 (de) | 2016-06-22 | 2017-06-14 | Membrananordnung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019525829A true JP2019525829A (ja) | 2019-09-12 |
JP2019525829A5 JP2019525829A5 (ja) | 2020-04-16 |
Family
ID=59579990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018566898A Pending JP2019525829A (ja) | 2016-06-22 | 2017-06-14 | 膜装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20190126206A1 (ja) |
EP (1) | EP3474974A1 (ja) |
JP (1) | JP2019525829A (ja) |
KR (1) | KR20190020764A (ja) |
CN (1) | CN109414653B (ja) |
AT (1) | AT15435U1 (ja) |
CA (1) | CA3029060A1 (ja) |
WO (1) | WO2017219053A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT15049U1 (de) * | 2015-12-21 | 2016-11-15 | Plansee Se | Membrananordnung mit Anbindungsschicht |
DE102017105607A1 (de) * | 2017-03-16 | 2018-09-20 | Gkn Sinter Metals Engineering Gmbh | Verfahren zur Herstellung eines Membranträgerbauteils und ein Membranträgerbauteil zur Abscheidung von Wasserstoff |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5215729A (en) * | 1990-06-22 | 1993-06-01 | Buxbaum Robert E | Composite metal membrane for hydrogen extraction |
US6569227B2 (en) * | 2001-09-27 | 2003-05-27 | Idatech, Llc | Hydrogen purification devices, components and fuel processing systems containing the same |
FR2873935B1 (fr) * | 2004-08-06 | 2006-11-03 | Cie D Etudes Des Technologies | Systeme etage de production d'hydrogene purifie, a partir d'un melange gazeux reactionnel comprenant un compose hydrocarbone |
CN101134158B (zh) * | 2006-08-31 | 2011-07-06 | 比亚迪股份有限公司 | 一种用于分离氢气的复合膜及其制备方法和氢气分离器 |
JP2008246315A (ja) * | 2007-03-29 | 2008-10-16 | Ngk Spark Plug Co Ltd | 水素分離装置及び燃料電池 |
CN100563801C (zh) * | 2007-08-23 | 2009-12-02 | 南京工业大学 | 一种多通道型透氢钯复合膜的制备方法 |
US7938894B2 (en) * | 2008-02-14 | 2011-05-10 | Conocophillips Company | Hybrid organic-inorganic gas separation membranes |
US20090277331A1 (en) * | 2008-05-09 | 2009-11-12 | Membrane Reactor Technologies Ltd. | Hydrogen separation composite membrane module and the method of production thereof |
WO2010100432A2 (en) * | 2009-03-06 | 2010-09-10 | Institute Of Metal Research, Chinese Academy Of Sciences | Sealing technology |
DE102009016694A1 (de) * | 2009-04-07 | 2010-10-14 | Linde Aktiengesellschaft | Membranrohr und Reaktor mit Membranrohr |
JP5888188B2 (ja) | 2012-08-29 | 2016-03-16 | 日本特殊陶業株式会社 | 水素分離体 |
KR101355015B1 (ko) * | 2012-11-19 | 2014-02-05 | 한국에너지기술연구원 | 전극지지형 기체분리막 관형 모듈 및 그 제조방법 |
CN104874801B (zh) * | 2015-05-26 | 2017-10-27 | 成都易态科技有限公司 | 多孔过滤薄膜及多孔过滤薄膜的制备方法 |
AT15049U1 (de) * | 2015-12-21 | 2016-11-15 | Plansee Se | Membrananordnung mit Anbindungsschicht |
-
2016
- 2016-06-22 AT ATGM152/2016U patent/AT15435U1/de not_active IP Right Cessation
-
2017
- 2017-06-14 US US16/312,465 patent/US20190126206A1/en not_active Abandoned
- 2017-06-14 CN CN201780038759.0A patent/CN109414653B/zh active Active
- 2017-06-14 JP JP2018566898A patent/JP2019525829A/ja active Pending
- 2017-06-14 KR KR1020197001760A patent/KR20190020764A/ko not_active Application Discontinuation
- 2017-06-14 EP EP17742639.2A patent/EP3474974A1/de not_active Withdrawn
- 2017-06-14 CA CA3029060A patent/CA3029060A1/en not_active Abandoned
- 2017-06-14 WO PCT/AT2017/000048 patent/WO2017219053A1/de unknown
Also Published As
Publication number | Publication date |
---|---|
CN109414653A (zh) | 2019-03-01 |
CN109414653B (zh) | 2021-06-15 |
US20190126206A1 (en) | 2019-05-02 |
CA3029060A1 (en) | 2017-12-28 |
EP3474974A1 (de) | 2019-05-01 |
KR20190020764A (ko) | 2019-03-04 |
AT15435U1 (de) | 2017-08-15 |
WO2017219053A1 (de) | 2017-12-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107925110B (zh) | 电化学模块 | |
US10751667B2 (en) | Membrane assembly with a bonding layer | |
TWI617673B (zh) | 燃料電池 | |
JP2019525829A (ja) | 膜装置 | |
US8753433B2 (en) | Membrane tube and reactor having a membrane tube | |
KR102137101B1 (ko) | 상호 접속부 및 고체 산화물 연료 전지 기기 | |
JP2002219341A (ja) | 水素選択透過膜支持用基材および水素選択透過部材 | |
JP2020500703A (ja) | メンブレンチューブ | |
JP2008547165A (ja) | 固体酸化物‐機能膜用の金属性支持構造を有する高温型燃料電池 | |
JP6929374B2 (ja) | ダイアフラム支持部材の製造方法、及び水素分離用のダイアフラム支持部材 | |
JP2007504604A (ja) | 固体酸化物燃料電池及びその製造方法 | |
EP3342474A1 (en) | A composite material type oxygen transmission film and its preparation method | |
TW201842704A (zh) | 電極-電解液總成 | |
JP5736228B2 (ja) | ガス分離装置及びガス分離装置の製造方法 | |
TWI656107B (zh) | 複合材料型氧傳輸膜及其製作方法 | |
Haydn et al. | PM Functional Materials: Metal-Supported Palladium Membranes for Hydrogen Separation | |
JP2002219342A (ja) | ガス選択透過膜支持用基材、水素選択透過膜支持用基材およびこれを用いた水素選択透過部材 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200306 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200306 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20210224 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210316 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20211019 |