JP2013543433A - 炭素膜の製造方法 - Google Patents
炭素膜の製造方法 Download PDFInfo
- Publication number
- JP2013543433A JP2013543433A JP2013530739A JP2013530739A JP2013543433A JP 2013543433 A JP2013543433 A JP 2013543433A JP 2013530739 A JP2013530739 A JP 2013530739A JP 2013530739 A JP2013530739 A JP 2013530739A JP 2013543433 A JP2013543433 A JP 2013543433A
- Authority
- JP
- Japan
- Prior art keywords
- ethylenically unsaturated
- carbon
- temperature
- unsaturated polyester
- porous
- 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.)
- Granted
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 87
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 81
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000012528 membrane Substances 0.000 claims abstract description 56
- 229920006305 unsaturated polyester Polymers 0.000 claims abstract description 35
- 238000000926 separation method Methods 0.000 claims abstract description 33
- 239000000758 substrate Substances 0.000 claims abstract description 25
- 229920000728 polyester Polymers 0.000 claims abstract description 18
- 239000011248 coating agent Substances 0.000 claims abstract description 12
- 238000000576 coating method Methods 0.000 claims abstract description 12
- 239000002904 solvent Substances 0.000 claims abstract description 12
- 238000001035 drying Methods 0.000 claims abstract description 8
- 239000007789 gas Substances 0.000 claims description 51
- 238000000034 method Methods 0.000 claims description 32
- 238000000197 pyrolysis Methods 0.000 claims description 31
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 17
- 239000000919 ceramic Substances 0.000 claims description 15
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 13
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 12
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 12
- 239000000178 monomer Substances 0.000 claims description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 9
- 125000003118 aryl group Chemical group 0.000 claims description 9
- 150000001991 dicarboxylic acids Chemical class 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 238000004132 cross linking Methods 0.000 claims description 8
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 8
- 229910052786 argon Inorganic materials 0.000 claims description 6
- 150000003254 radicals Chemical class 0.000 claims description 5
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 4
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 3
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 claims description 3
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 2
- 239000003999 initiator Substances 0.000 claims description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 2
- 239000011976 maleic acid Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000005373 porous glass Substances 0.000 claims description 2
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 27
- 239000011148 porous material Substances 0.000 description 24
- 239000012466 permeate Substances 0.000 description 18
- 229920000642 polymer Polymers 0.000 description 14
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 10
- 239000001257 hydrogen Substances 0.000 description 10
- 229910052739 hydrogen Inorganic materials 0.000 description 10
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 8
- 239000002243 precursor Substances 0.000 description 8
- 229910002804 graphite Inorganic materials 0.000 description 7
- 239000010439 graphite Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- 238000009792 diffusion process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000001179 sorption measurement Methods 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 239000012298 atmosphere Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 4
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 4
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 4
- 229910003481 amorphous carbon Inorganic materials 0.000 description 4
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 150000002009 diols Chemical class 0.000 description 4
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 239000005011 phenolic resin Substances 0.000 description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 4
- 239000001294 propane Substances 0.000 description 4
- 235000013772 propylene glycol Nutrition 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229910001868 water Inorganic materials 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 235000019400 benzoyl peroxide Nutrition 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical group 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000003618 dip coating Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 150000002605 large molecules Chemical class 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 229920000368 omega-hydroxypoly(furan-2,5-diylmethylene) polymer Polymers 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 229920006254 polymer film Polymers 0.000 description 2
- 229920005597 polymer membrane Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- 239000002841 Lewis acid Substances 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229910001593 boehmite Inorganic materials 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 150000001721 carbon Chemical class 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000007857 degradation product Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003085 diluting agent Substances 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
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000007849 furan resin Substances 0.000 description 1
- 229910021397 glassy carbon Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 150000007517 lewis acids Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000005373 pervaporation Methods 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 238000012667 polymer degradation Methods 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000007870 radical polymerization initiator Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- VOXVCYMHFQQEMC-UHFFFAOYSA-O triethylazanium;nitrate Chemical compound [O-][N+]([O-])=O.CC[NH+](CC)CC VOXVCYMHFQQEMC-UHFFFAOYSA-O 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 239000012856 weighed raw material Substances 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
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/02—Inorganic material
- B01D71/021—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0039—Inorganic membrane manufacture
- B01D67/0067—Inorganic membrane manufacture by carbonisation or pyrolysis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0095—Drying
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
- C04B35/524—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from polymer precursors, e.g. glass-like carbon material
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
- C04B35/632—Organic additives
- C04B35/634—Polymers
- C04B35/63448—Polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B35/6346—Polyesters
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5001—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with carbon or carbonisable materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/08—Specific temperatures applied
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/30—Cross-linking
-
- 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
- B01D2325/022—Asymmetric membranes
- B01D2325/0231—Dense layers being placed on the outer side of the cross-section
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms
- C04B2111/00801—Membranes; Diaphragms
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
- C04B2235/6562—Heating rate
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
a)多孔性基材をエチレン性不飽和ポリエステルの溶液で塗布する工程と、
b)多孔性基材上にのポリエステル塗膜を乾燥させて、該溶媒を除去する工程と、
c)多孔性基材上のポリエステル塗膜を熱分解させてガス分離適当な炭素膜を形成する工程とからなり、
a)〜c)のいずれの工程を実施しても、一連のa)〜c)の工程を複数回実施してもよいガス分離に好適な炭素膜の製造方法。
Description
[1] E. Fitzer、「ポリマーの元素状炭素への熱分解−未来の材料への道」、Angew. Chem., 92, 375−386 (1980)
[2] E. Fitzer、「ポリマーから高分子状炭素−いろいろな新規材料の製造方法」、Pure & Appl. Chem., 52, 1865−1882 (1980)
[3] H. Boder and E. Fitzer、「新しい形状の炭素」、Naturwissenschaften、57, 29−36 (1970).
[4] A. Gardziella、L. Pifato and A. Knop、2000
[5] W. Koros and D. Vu、San Ramon, United States, 2002
[6] P. Harris、University of Reasing、Whiteknights, UK、2001
[7] A. Softer、D. Rosen、S. Sagueeand J. Koresh、Germany, 1992
[8] S. Saufi and Ismail AF、「ガス分離用炭素膜の組み立て−総説」、Carbon, 42, 241−259 (2004)
[9] A. Fuertes、「吸着選択性炭素膜のガス分離特性への空気酸化の影響」、Carbon、39, 697−706 (2001)
[10] C.J. Anderson、S.J. Pas、G. Arora、S.E. Kentisch、A.J. Hill、S.I. Sandier and G.W. Stevens、「ナノ多孔性炭素膜の性能に対する熱分解温度と運転温度の影響]、Journal of Membrane Science、[322], 19−27 (2008)
水素透過選択性≧30
透過速度の定義:標準的な温度とガスの圧力条件(Nm3)下での膜面積と時間と圧力当りの流量(立方メートル)。なお、使用圧力(駆動力)は、相当するガスの供給/未透過流と透過流の間の分圧差である。
透過選択性の定義:次いで、透過選択性は求めた透過速度の比率で与えられる。
a)多孔性基材をエチレン性不飽和ポリエステルの溶液で塗布する工程と、
b)多孔性基材上のポリエステル塗膜から溶媒を除いて乾燥させる工程と、
c)多孔性基材上のポリエステル塗膜を熱分解してガス分離に適当な炭素膜を形成する工程とを含むガス分離に好適な炭素膜の製造方法により達成される。
例えば脱水素では、C1以上の炭化水素からの水素の分離。
ジオールを少なくとも一種の不飽和カルボン酸と反応させて不飽和ポリエステルとし、続いてオレフィンを添加して前駆体溶液を製造した。ある特定の場合には、250mlの二口フラスコ中に、19.98gの1,2−プロパンジオール(0.25mol、+5%過剰;VWR)と、12.26gの無水マレイン酸(0.125mol;VWR)、18.52gの無水フタル酸(0.125mol;VWR)を評量して投入した。次いで、急激な重合または架橋を防止するため、0.01gのヒドロキノン(VWR)を重合防止剤として加えた。窒素下でこれらの秤量原料を、オイルバスを使って反応温度の200℃まで加熱した。鎖成形を確認するため、定期的に酸価をKOH溶液での滴定により測定した。酸価が約50となった時点で、140℃にまで急冷して反応を停止させた。次いで、激しく攪拌しながら滴下ロートを用いて1分以内に50gのスチレンを架橋剤として添加した。加えたスチレンは、前もって50℃にまで加熱していた。急激なポリエステルスチレン混合物の重合を防ぐため、この不飽和ポリエステル樹脂溶液を水槽中で室温にまで冷却した。その後、このポリエステル−スチレン混合物に、フリーラジカル形成剤として1%過酸化ジベンゾイル(VWR)を加え、次いでこの混合物を室温で5分間攪拌した。
1.窒素下にて温度を0.5K/minの速度で室温から380℃に加熱
2.窒素下にて380℃で滞留時間が1時間
3.窒素下にて温度を0.6K/minの速度で380〜500℃に加熱、
4.窒素下にて500℃で滞留時間が10分
5.雰囲気を窒素からアルゴンに変更、
6.アルゴン下にて、温度を1K/minの速度で500℃〜最終熱分解温度に加熱
7.アルゴン下、最終熱分解温度で滞留時間が1時間
8.アルゴン下で5K/minの速度で最終熱分解温度から500℃に冷却
9.雰囲気をアルゴンから窒素に変更、
10.窒素下にて5K/minの速度で500℃から室温へ冷却
ポリエステルの組成と架橋剤の量、最終熱分解温度を、実施例4の結果の表に示す。
実施例1の方法を繰り返した。ただし、反応物の無水マレイン酸/無水フタル酸/1,2−プロパンジオールの比率を、0.2/0.05/0.25mol〜0.07/0.43/0.5molの範囲で変更した。
300℃と500℃と650℃で焼成したメソポーラスγ−Al2O3層を用いて、実施例1の方法を繰り返した。
実施例1と同様にして、以下の条件で実施した。前駆体溶液:(ポリエステル:25モル%の無水マレイン酸と25モル%の無水フタル酸と50モル%の1,2−プロパンジオール;溶液:50質量%のPESと50質量%のスチレン)、塗布に用いる支持体の製造:(最上層:500℃で焼成したベーマイトゾル)、前駆体溶液の塗布、乾燥:(空気下室温で24時間)、架橋:(空気下80℃で12時間)、最終の熱分解:(Ar下650℃で1時間)。
I:300℃で2.6〜10.2絶対barの間での供給/未透過流圧力の変化
II.供給/未透過流圧力が7.1絶対barでの200〜350℃の間での温度変動
これらの結果から、300℃の一定温度では、膜間圧力の増加(TMP=供給流圧力と未透過流圧力の算術平均−透過流圧力)により、水素透過速度の9.9から5.9Nm3/h/m2/barへの低下と透過選択性の930から400への低下が起こることがわかる。供給流/未透過流圧力が7.1絶対barで一定での温度増加から、水素の流速と透過速度だけでなく、水素対プロパンの透過選択性も増加することが分る。
Claims (14)
- エチレン性不飽和ポリエステルの溶液のガス分離に好適な炭素膜の製造への利用。
- a)多孔性基材をエチレン性不飽和ポリエステルの溶液で塗布する工程と、
b)多孔性基材上のポリエステル塗膜を乾燥させて、該溶媒を除去する工程と、
c)多孔性基材上のポリエステル塗膜を熱分解させてガス分離に好適な炭素膜を形成する工程とからなり、
a)〜c)のいずれの工程を実施しても、一連のa)〜c)の工程を複数回実施してもよいガス分離に好適な炭素膜の製造方法。 - 上記エチレン性不飽和ポリエステルが、脂肪族ジオールと芳香族ジカルボン酸とエチレン性不飽和ジカルボン酸の繰返し単位を有する請求項2に記載の方法。
- 上記脂肪族ジオールがC2−12−アルカンジオールである請求項3に記載の方法。
- 上記エチレン性不飽和ジカルボン酸がマレイン酸である請求項3または4に記載の方法。
- 上記エチレン性不飽和ポリエステルの溶液が、さらに架橋エチレン性不飽和モノマーと、架橋開始剤としてのフリーラジカル形成剤を含む請求項2〜5のいずれか一項に記載の方法。
- 上記架橋エチレン性不飽和モノマーがスチレンまたはα−メチルスチレンである請求項6に記載の方法。
- 上記多孔性基材が、多孔性金属、多孔性セラミックス、多孔性ガラス及びこれらの多孔性複合物から選ばれる請求項2〜7のいずれか一項に記載の方法。
- 上記多孔性基材が、TiO2かZrO2、Al2O3、SiO2、あるいはこれらの混合物のメソポーラスセラミック酸化物層を持ち、この酸化物層が上記エチレン性不飽和ポリエステルの溶液で被覆されている請求項2〜8のいずれか一項に記載の方法。
- 上記メソポーラスセラミック酸化物層がγ−Al2O3から形成されている請求項9に記載の方法。
- 上記メソポーラスセラミックス酸化物層の工程c)での焼付温度がその熱分解温度より低く、該酸化物層が好ましくは非焼付けの形で上記エチレン性不飽和ポリエステルの溶液で被覆されている請求項9または10に記載の方法。
- 工程c)での熱分解が500〜900℃の範囲の温度で行われる請求項2〜11のいずれか一項に記載の方法。
- 上記熱分解が、窒素下にて最高で500℃の温度で、及びアルゴン下で500℃を超える温度で行われる請求項12に記載の方法。
- 請求項2〜12のいずれか一項に記載の方法により得られる炭素膜。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10186132 | 2010-10-01 | ||
EP10186132.6 | 2010-10-01 | ||
PCT/EP2011/067071 WO2012041998A1 (de) | 2010-10-01 | 2011-09-30 | Verfahren zur herstellung von kohlenstoffmembranen |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013543433A true JP2013543433A (ja) | 2013-12-05 |
JP2013543433A5 JP2013543433A5 (ja) | 2014-11-13 |
JP6219165B2 JP6219165B2 (ja) | 2017-10-25 |
Family
ID=44719997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013530739A Active JP6219165B2 (ja) | 2010-10-01 | 2011-09-30 | 炭素膜の製造方法 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2621616B1 (ja) |
JP (1) | JP6219165B2 (ja) |
CN (1) | CN103228342B (ja) |
WO (1) | WO2012041998A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016117726A (ja) * | 2014-12-17 | 2016-06-30 | ミュウ スクリーンテック フィルター− ウント プレツィジオンステヒニク アウス メタル ゲーエムベーハー | 選択透過膜を使用した化学平衡反応の実施方法 |
WO2019021964A1 (ja) * | 2017-07-25 | 2019-01-31 | 東レ株式会社 | 流体分離用炭素膜およびその製造方法 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014118892A1 (de) | 2014-12-17 | 2016-06-23 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Kohlenstoffmembran, Verfahren zur Herstellung von Kohlenstoffmembranen und deren Verwendung |
JP6682077B2 (ja) * | 2015-07-28 | 2020-04-15 | 北川工業株式会社 | 逆浸透膜の製造方法 |
TW201733915A (zh) * | 2015-11-13 | 2017-10-01 | 艾克頌美孚研究工程公司 | 逆滲透膜及分離 |
CN107824056A (zh) * | 2017-11-21 | 2018-03-23 | 邢彻 | 一种用废旧芳香族聚酰胺反渗透膜制备炭分子筛膜的方法 |
EP4072715A1 (en) * | 2019-12-11 | 2022-10-19 | Fundación Tecnalia Research & Innovation | Carbon molecular sieve membrane and its use in separation processes |
CN111170316B (zh) * | 2020-01-04 | 2022-01-18 | 松山湖材料实验室 | 各向同性高导热率纳米碳纤维膜制备方法及其制品 |
CN111644076B (zh) * | 2020-06-15 | 2023-11-14 | 中化泉州能源科技有限责任公司 | 一种在多孔陶瓷基体表面负压涂膜制备碳化有机层的方法 |
RU2759899C1 (ru) * | 2020-07-06 | 2021-11-18 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный университет" (СПбГУ)" | Устройство для получения композиционной мембраны с полиэлектролитными слоями |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08299769A (ja) * | 1995-05-10 | 1996-11-19 | Nok Corp | 多孔質セラミックス複合中空糸膜およびその製造法 |
JPH1099664A (ja) * | 1996-10-02 | 1998-04-21 | Agency Of Ind Science & Technol | 気体分離用炭化膜 |
JP2002066280A (ja) * | 2000-08-30 | 2002-03-05 | Kyocera Corp | ガス分離フィルタおよびその製造方法 |
JP2004504473A (ja) * | 2000-07-24 | 2004-02-12 | ビーエーエスエフ アクチェンゲゼルシャフト | 支持体被覆 |
JP2004514546A (ja) * | 2000-09-20 | 2004-05-20 | シェブロン ユー.エス.エー. インコーポレイテッド | 熱分解炭素ふるい粒子を混合したマトリックス膜及びその製法と使用法 |
JP2010510870A (ja) * | 2006-11-29 | 2010-04-08 | 日本碍子株式会社 | 炭素膜積層体及びその製造方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL108883A (en) | 1994-03-07 | 1998-03-10 | Rotem Ind Ltd | Process for the production of hollow carbon fiber membranes |
JP3647985B2 (ja) * | 1996-08-09 | 2005-05-18 | カネボウ株式会社 | 分子ふるい炭素膜およびその製造法 |
WO2000053299A1 (en) * | 1999-03-12 | 2000-09-14 | E.I. Du Pont De Nemours And Company | Supported nanoporous carbogenic gas separation membrane and process for preparation thereof |
ES2155381B1 (es) | 1999-04-15 | 2001-12-01 | Consejo Superior Investigacion | Procedimiento para la preparacion de membranas de carbono para la separacion de gases. |
JP2004509735A (ja) * | 2000-06-22 | 2004-04-02 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 混合マトリックスナノポーラスカーボンメンブレン |
US6503295B1 (en) * | 2000-09-20 | 2003-01-07 | Chevron U.S.A. Inc. | Gas separations using mixed matrix membranes |
GB0516154D0 (en) * | 2005-08-05 | 2005-09-14 | Ntnu Technology Transfer As | Carbon membranes |
CN101351263B (zh) * | 2006-07-20 | 2012-09-05 | 日本碍子株式会社 | 陶瓷过滤器 |
US20090004396A1 (en) * | 2007-06-26 | 2009-01-01 | Valspar Corporation | Highly-Branched, Allyl Ether-Functionalized, Unsaturated Polyester Resins and Coating Compositions of the Same |
-
2011
- 2011-09-30 EP EP11763705.8A patent/EP2621616B1/de active Active
- 2011-09-30 JP JP2013530739A patent/JP6219165B2/ja active Active
- 2011-09-30 CN CN201180057082.8A patent/CN103228342B/zh active Active
- 2011-09-30 WO PCT/EP2011/067071 patent/WO2012041998A1/de active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08299769A (ja) * | 1995-05-10 | 1996-11-19 | Nok Corp | 多孔質セラミックス複合中空糸膜およびその製造法 |
US5810912A (en) * | 1995-05-10 | 1998-09-22 | Akiyama; Shigeo | Composite hollow filamentary film of porous ceramics and process for producing the same |
JPH1099664A (ja) * | 1996-10-02 | 1998-04-21 | Agency Of Ind Science & Technol | 気体分離用炭化膜 |
JP2004504473A (ja) * | 2000-07-24 | 2004-02-12 | ビーエーエスエフ アクチェンゲゼルシャフト | 支持体被覆 |
JP2002066280A (ja) * | 2000-08-30 | 2002-03-05 | Kyocera Corp | ガス分離フィルタおよびその製造方法 |
JP2004514546A (ja) * | 2000-09-20 | 2004-05-20 | シェブロン ユー.エス.エー. インコーポレイテッド | 熱分解炭素ふるい粒子を混合したマトリックス膜及びその製法と使用法 |
JP2010510870A (ja) * | 2006-11-29 | 2010-04-08 | 日本碍子株式会社 | 炭素膜積層体及びその製造方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016117726A (ja) * | 2014-12-17 | 2016-06-30 | ミュウ スクリーンテック フィルター− ウント プレツィジオンステヒニク アウス メタル ゲーエムベーハー | 選択透過膜を使用した化学平衡反応の実施方法 |
WO2019021964A1 (ja) * | 2017-07-25 | 2019-01-31 | 東レ株式会社 | 流体分離用炭素膜およびその製造方法 |
KR20200033844A (ko) * | 2017-07-25 | 2020-03-30 | 도레이 카부시키가이샤 | 유체 분리용 탄소막 및 그의 제조 방법 |
JPWO2019021964A1 (ja) * | 2017-07-25 | 2020-05-28 | 東レ株式会社 | 流体分離用炭素膜およびその製造方法 |
US11000812B2 (en) | 2017-07-25 | 2021-05-11 | Toray Industries, Inc. | Carbon membrane for fluid separation and method for manufacturing the same |
JP7120016B2 (ja) | 2017-07-25 | 2022-08-17 | 東レ株式会社 | 流体分離用炭素膜 |
KR102522838B1 (ko) | 2017-07-25 | 2023-04-19 | 도레이 카부시키가이샤 | 유체 분리용 탄소막 및 그의 제조 방법 |
Also Published As
Publication number | Publication date |
---|---|
CN103228342A (zh) | 2013-07-31 |
WO2012041998A1 (de) | 2012-04-05 |
EP2621616A1 (de) | 2013-08-07 |
EP2621616B1 (de) | 2016-11-16 |
JP6219165B2 (ja) | 2017-10-25 |
CN103228342B (zh) | 2016-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6219165B2 (ja) | 炭素膜の製造方法 | |
US8608828B2 (en) | Process for producing carbon membranes | |
Saufi et al. | Fabrication of carbon membranes for gas separation––a review | |
Ma et al. | Ultrathin carbon molecular sieve membrane for propylene/propane separation | |
Bhuwania et al. | Engineering substructure morphology of asymmetric carbon molecular sieve hollow fiber membranes | |
JP3647985B2 (ja) | 分子ふるい炭素膜およびその製造法 | |
Tanco et al. | Composite-alumina-carbon molecular sieve membranes prepared from novolac resin and boehmite. Part I: Preparation, characterization and gas permeation studies | |
Abd Jalil et al. | Vacuum-assisted tailoring of pore structures of phenolic resin derived carbon membranes | |
Hou et al. | Carbon nanotube networks as nanoscaffolds for fabricating ultrathin carbon molecular sieve membranes | |
JP5523560B2 (ja) | 炭素膜複合体およびその製造方法ならびに分離膜モジュール | |
Zhou et al. | Preparation and gas permeation properties of carbon molecular sieve membranes based on sulfonated phenolic resin | |
KR102144807B1 (ko) | 폴리이미드 전구체의 전처리를 통한 탄소분자체막의 제조방법 및 이에 의해 제조된 탄소분자체막 | |
US8608837B2 (en) | Process for producing carbon membranes | |
JP6030060B2 (ja) | 炭素膜を製造するための方法 | |
Wang et al. | High‐performance molecular‐separation ceramic membranes derived from oxidative cross‐linked polytitanocarbosilane | |
WO2016021731A1 (ja) | 耐溶剤性分離膜 | |
Zhou et al. | Carbon molecular sieving membranes for butane isomer separation | |
Wang et al. | Tuning the microstructure of polycarbosilane-derived SiC (O) separation membranes via thermal-oxidative cross-linking | |
CN109351202A (zh) | 一种基于陶瓷管为支撑体复合炭膜的制备方法 | |
US11786870B2 (en) | CMS membrane, method for the production thereof and use thereof | |
US20190070568A1 (en) | Permeation membrane and method for producing a permeation membrane | |
Wu et al. | Fabrication and gas permeation of CMS/C composite membranes based on polyimide and phenolic resin | |
Li et al. | Effect of heat diffusivity for driving chain stitching of dual-type hybrid organosilica-derived membranes | |
JP2001232156A (ja) | 分子ふるい炭素膜を用いた浸透気化分離方法または蒸気分離方法 | |
Song et al. | Preparation of C/CMS composite membranes derived from Poly (furfuryl alcohol) polymerized by iodine catalyst |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140926 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20140926 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20150728 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150818 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20151117 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160209 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20160509 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160707 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20170110 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170426 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20170508 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170523 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170814 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170829 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170927 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6219165 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |