CA2039419A1 - Procede de pervaporation servant a separer un compose d'alcool de faible poids moleculaire d'un melange de compose d'alcool et de compose d'ether - Google Patents
Procede de pervaporation servant a separer un compose d'alcool de faible poids moleculaire d'un melange de compose d'alcool et de compose d'etherInfo
- Publication number
- CA2039419A1 CA2039419A1 CA002039419A CA2039419A CA2039419A1 CA 2039419 A1 CA2039419 A1 CA 2039419A1 CA 002039419 A CA002039419 A CA 002039419A CA 2039419 A CA2039419 A CA 2039419A CA 2039419 A1 CA2039419 A1 CA 2039419A1
- Authority
- CA
- Canada
- Prior art keywords
- compound
- separating membrane
- membrane
- alcohol compound
- feed
- 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.)
- Abandoned
Links
- -1 alcohol compound Chemical class 0.000 title claims abstract description 133
- 238000000034 method Methods 0.000 title claims abstract description 58
- 239000000203 mixture Substances 0.000 title claims abstract description 40
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000005373 pervaporation Methods 0.000 title claims abstract description 26
- 239000012528 membrane Substances 0.000 claims abstract description 96
- 229920000642 polymer Polymers 0.000 claims abstract description 30
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 14
- 239000012466 permeate Substances 0.000 claims abstract description 11
- 125000003118 aryl group Chemical group 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 43
- 235000019441 ethanol Nutrition 0.000 claims description 36
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 30
- 150000001875 compounds Chemical class 0.000 claims description 17
- 125000004432 carbon atom Chemical group C* 0.000 claims description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 12
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 claims description 12
- 150000004984 aromatic diamines Chemical class 0.000 claims description 12
- 239000002253 acid Substances 0.000 claims description 9
- 150000003839 salts Chemical class 0.000 claims description 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 6
- 150000007513 acids Chemical class 0.000 claims description 6
- 125000006159 dianhydride group Chemical group 0.000 claims description 6
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 4
- 125000001931 aliphatic group Chemical group 0.000 claims description 4
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Natural products C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 claims description 4
- 150000002148 esters Chemical class 0.000 claims description 4
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 4
- NUMQCACRALPSHD-UHFFFAOYSA-N tert-butyl ethyl ether Chemical compound CCOC(C)(C)C NUMQCACRALPSHD-UHFFFAOYSA-N 0.000 claims description 4
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 claims description 2
- 229960004132 diethyl ether Drugs 0.000 claims description 2
- POLCUAVZOMRGSN-UHFFFAOYSA-N dipropyl ether Chemical compound CCCOCCC POLCUAVZOMRGSN-UHFFFAOYSA-N 0.000 claims description 2
- 239000000047 product Substances 0.000 claims description 2
- HVZJRWJGKQPSFL-UHFFFAOYSA-N tert-Amyl methyl ether Chemical compound CCC(C)(C)OC HVZJRWJGKQPSFL-UHFFFAOYSA-N 0.000 claims description 2
- JVERADGGGBYHNP-UHFFFAOYSA-N 5-phenylbenzene-1,2,3,4-tetracarboxylic acid Chemical class OC(=O)C1=C(C(O)=O)C(C(=O)O)=CC(C=2C=CC=CC=2)=C1C(O)=O JVERADGGGBYHNP-UHFFFAOYSA-N 0.000 claims 1
- 150000002894 organic compounds Chemical class 0.000 description 29
- 239000000243 solution Substances 0.000 description 18
- 238000000926 separation method Methods 0.000 description 14
- 239000007864 aqueous solution Substances 0.000 description 9
- 239000002904 solvent Substances 0.000 description 8
- GTDPSWPPOUPBNX-UHFFFAOYSA-N ac1mqpva Chemical compound CC12C(=O)OC(=O)C1(C)C1(C)C2(C)C(=O)OC1=O GTDPSWPPOUPBNX-UHFFFAOYSA-N 0.000 description 6
- 239000003960 organic solvent Substances 0.000 description 6
- 238000004821 distillation Methods 0.000 description 5
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- 230000001112 coagulating effect Effects 0.000 description 4
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 4
- 238000001223 reverse osmosis Methods 0.000 description 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 125000005907 alkyl ester group Chemical group 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 125000006158 tetracarboxylic acid group Chemical group 0.000 description 3
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical class C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 2
- DRKSCODNEHPTOR-UHFFFAOYSA-N 2,6-dimethyl-5,5-dioxodibenzothiophene-3,7-diamine Chemical compound C12=CC=C(N)C(C)=C2S(=O)(=O)C2=C1C=C(C)C(N)=C2 DRKSCODNEHPTOR-UHFFFAOYSA-N 0.000 description 2
- OJSPYCPPVCMEBS-UHFFFAOYSA-N 2,8-dimethyl-5,5-dioxodibenzothiophene-3,7-diamine Chemical compound C12=CC(C)=C(N)C=C2S(=O)(=O)C2=C1C=C(C)C(N)=C2 OJSPYCPPVCMEBS-UHFFFAOYSA-N 0.000 description 2
- QHDSBTKCTUXBEG-UHFFFAOYSA-N 2-[2-(2-aminophenoxy)phenoxy]aniline Chemical class NC1=CC=CC=C1OC1=CC=CC=C1OC1=CC=CC=C1N QHDSBTKCTUXBEG-UHFFFAOYSA-N 0.000 description 2
- FYYYKXFEKMGYLZ-UHFFFAOYSA-N 4-(1,3-dioxo-2-benzofuran-5-yl)-2-benzofuran-1,3-dione Chemical compound C=1C=C2C(=O)OC(=O)C2=CC=1C1=CC=CC2=C1C(=O)OC2=O FYYYKXFEKMGYLZ-UHFFFAOYSA-N 0.000 description 2
- WXNZTHHGJRFXKQ-UHFFFAOYSA-N 4-chlorophenol Chemical compound OC1=CC=C(Cl)C=C1 WXNZTHHGJRFXKQ-UHFFFAOYSA-N 0.000 description 2
- FUXZRRZSHWQAAA-UHFFFAOYSA-N 5,5-dioxodibenzothiophene-3,7-diamine Chemical compound C1=C(N)C=C2S(=O)(=O)C3=CC(N)=CC=C3C2=C1 FUXZRRZSHWQAAA-UHFFFAOYSA-N 0.000 description 2
- ZHBXLZQQVCDGPA-UHFFFAOYSA-N 5-[(1,3-dioxo-2-benzofuran-5-yl)sulfonyl]-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(S(=O)(=O)C=2C=C3C(=O)OC(C3=CC=2)=O)=C1 ZHBXLZQQVCDGPA-UHFFFAOYSA-N 0.000 description 2
- GDRQHCHNCBCGST-UHFFFAOYSA-N 9h-thioxanthene-1,2-diamine Chemical class C1=CC=C2CC3=C(N)C(N)=CC=C3SC2=C1 GDRQHCHNCBCGST-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 230000003204 osmotic effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- CYIDZMCFTVVTJO-UHFFFAOYSA-N pyromellitic acid Chemical compound OC(=O)C1=CC(C(O)=O)=C(C(O)=O)C=C1C(O)=O CYIDZMCFTVVTJO-UHFFFAOYSA-N 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 150000000000 tetracarboxylic acids Chemical class 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- SXGMVGOVILIERA-UHFFFAOYSA-N (2R,3S)-2,3-diaminobutanoic acid Natural products CC(N)C(N)C(O)=O SXGMVGOVILIERA-UHFFFAOYSA-N 0.000 description 1
- NSGXIBWMJZWTPY-UHFFFAOYSA-N 1,1,1,3,3,3-hexafluoropropane Chemical compound FC(F)(F)CC(F)(F)F NSGXIBWMJZWTPY-UHFFFAOYSA-N 0.000 description 1
- OJJHIWJWSXSTNE-UHFFFAOYSA-N 1,2-diaminothioxanthen-9-one Chemical class C1=CC=C2C(=O)C3=C(N)C(N)=CC=C3SC2=C1 OJJHIWJWSXSTNE-UHFFFAOYSA-N 0.000 description 1
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 description 1
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 1
- GSEKKAAGFDHPCJ-UHFFFAOYSA-N 1,7-dimethyl-9h-thioxanthene-2,6-diamine Chemical compound C1C2=C(C)C(N)=CC=C2SC2=C1C=C(C)C(N)=C2 GSEKKAAGFDHPCJ-UHFFFAOYSA-N 0.000 description 1
- HWFQPUGUBXPRTP-UHFFFAOYSA-N 1-benzothiophene-2,3-diamine Chemical class C1=CC=C2C(N)=C(N)SC2=C1 HWFQPUGUBXPRTP-UHFFFAOYSA-N 0.000 description 1
- VLDPXPPHXDGHEW-UHFFFAOYSA-N 1-chloro-2-dichlorophosphoryloxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(Cl)=O VLDPXPPHXDGHEW-UHFFFAOYSA-N 0.000 description 1
- NKNIZOPLGAJLRV-UHFFFAOYSA-N 2,2-diphenylpropane-1,1-diamine Chemical class C=1C=CC=CC=1C(C(N)N)(C)C1=CC=CC=C1 NKNIZOPLGAJLRV-UHFFFAOYSA-N 0.000 description 1
- KKTUQAYCCLMNOA-UHFFFAOYSA-N 2,3-diaminobenzoic acid Chemical class NC1=CC=CC(C(O)=O)=C1N KKTUQAYCCLMNOA-UHFFFAOYSA-N 0.000 description 1
- XVLAHMOKMMOUAB-UHFFFAOYSA-N 2,6-diethyl-5,5-dioxodibenzothiophene-3,7-diamine Chemical compound C12=CC=C(N)C(CC)=C2S(=O)(=O)C2=C1C=C(CC)C(N)=C2 XVLAHMOKMMOUAB-UHFFFAOYSA-N 0.000 description 1
- BYNPSYKCUMOPTI-UHFFFAOYSA-N 2,6-diethyldibenzothiophene-3,7-diamine Chemical compound S1C2=C(CC)C(N)=CC=C2C2=C1C=C(N)C(CC)=C2 BYNPSYKCUMOPTI-UHFFFAOYSA-N 0.000 description 1
- HFEPENYPELKAQF-UHFFFAOYSA-N 2,6-dimethyldibenzothiophene-3,7-diamine Chemical compound S1C2=C(C)C(N)=CC=C2C2=C1C=C(N)C(C)=C2 HFEPENYPELKAQF-UHFFFAOYSA-N 0.000 description 1
- UXUNWYZKSMWOSU-UHFFFAOYSA-N 2,8-diethyl-5,5-dioxodibenzothiophene-3,7-diamine Chemical compound C12=CC(CC)=C(N)C=C2S(=O)(=O)C2=C1C=C(CC)C(N)=C2 UXUNWYZKSMWOSU-UHFFFAOYSA-N 0.000 description 1
- BMLAEIWBMXZRGU-UHFFFAOYSA-N 2,8-diethyldibenzothiophene-3,7-diamine Chemical compound S1C2=CC(N)=C(CC)C=C2C2=C1C=C(N)C(CC)=C2 BMLAEIWBMXZRGU-UHFFFAOYSA-N 0.000 description 1
- KEMGPCYBTHJENU-UHFFFAOYSA-N 2,8-dimethyldibenzothiophene-3,7-diamine Chemical compound S1C2=CC(N)=C(C)C=C2C2=C1C=C(N)C(C)=C2 KEMGPCYBTHJENU-UHFFFAOYSA-N 0.000 description 1
- UKHJVMIIFRUHPF-UHFFFAOYSA-N 2-[2-(2-aminophenyl)phenyl]aniline Chemical class NC1=CC=CC=C1C1=CC=CC=C1C1=CC=CC=C1N UKHJVMIIFRUHPF-UHFFFAOYSA-N 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- ISPYQTSUDJAMAB-UHFFFAOYSA-N 2-chlorophenol Chemical compound OC1=CC=CC=C1Cl ISPYQTSUDJAMAB-UHFFFAOYSA-N 0.000 description 1
- FZLHLGUYHAXYNA-UHFFFAOYSA-N 2-fluoro-3,3-bis(fluorooxycarbonyl)-2-(trifluoromethyl)butanedioic acid Chemical class OC(=O)C(F)(C(F)(F)F)C(C(O)=O)(C(=O)OF)C(=O)OF FZLHLGUYHAXYNA-UHFFFAOYSA-N 0.000 description 1
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 1
- UENRXLSRMCSUSN-UHFFFAOYSA-N 3,5-diaminobenzoic acid Chemical compound NC1=CC(N)=CC(C(O)=O)=C1 UENRXLSRMCSUSN-UHFFFAOYSA-N 0.000 description 1
- XHCVSADSRGSYSP-UHFFFAOYSA-N 3,5-dimethyl-9h-thioxanthene-2,6-diamine Chemical compound S1C2=C(C)C(N)=CC=C2CC2=C1C=C(C)C(N)=C2 XHCVSADSRGSYSP-UHFFFAOYSA-N 0.000 description 1
- VXLSZFZTVMJLHK-UHFFFAOYSA-N 3,7-dimethyl-9h-thioxanthene-2,6-diamine Chemical compound C1C2=CC(N)=C(C)C=C2SC2=C1C=C(C)C(N)=C2 VXLSZFZTVMJLHK-UHFFFAOYSA-N 0.000 description 1
- LJGHYPLBDBRCRZ-UHFFFAOYSA-N 3-(3-aminophenyl)sulfonylaniline Chemical compound NC1=CC=CC(S(=O)(=O)C=2C=C(N)C=CC=2)=C1 LJGHYPLBDBRCRZ-UHFFFAOYSA-N 0.000 description 1
- ZBMISJGHVWNWTE-UHFFFAOYSA-N 3-(4-aminophenoxy)aniline Chemical compound C1=CC(N)=CC=C1OC1=CC=CC(N)=C1 ZBMISJGHVWNWTE-UHFFFAOYSA-N 0.000 description 1
- FGWQCROGAHMWSU-UHFFFAOYSA-N 3-[(4-aminophenyl)methyl]aniline Chemical compound C1=CC(N)=CC=C1CC1=CC=CC(N)=C1 FGWQCROGAHMWSU-UHFFFAOYSA-N 0.000 description 1
- DVXYMCJCMDTSQA-UHFFFAOYSA-N 3-[2-(3-aminophenyl)propan-2-yl]aniline Chemical compound C=1C=CC(N)=CC=1C(C)(C)C1=CC=CC(N)=C1 DVXYMCJCMDTSQA-UHFFFAOYSA-N 0.000 description 1
- YBRVSVVVWCFQMG-UHFFFAOYSA-N 4,4'-diaminodiphenylmethane Chemical compound C1=CC(N)=CC=C1CC1=CC=C(N)C=C1 YBRVSVVVWCFQMG-UHFFFAOYSA-N 0.000 description 1
- VCKXONLYYZKGBD-UHFFFAOYSA-N 4,6-diethyldibenzothiophene-3,7-diamine Chemical compound S1C2=C(CC)C(N)=CC=C2C2=C1C(CC)=C(N)C=C2 VCKXONLYYZKGBD-UHFFFAOYSA-N 0.000 description 1
- BXIKWFWATHGBKM-UHFFFAOYSA-N 4,6-dimethyl-5,5-dioxodibenzothiophene-3,7-diamine Chemical compound C1=C(N)C(C)=C2S(=O)(=O)C3=C(C)C(N)=CC=C3C2=C1 BXIKWFWATHGBKM-UHFFFAOYSA-N 0.000 description 1
- DCSSXQMBIGEQGN-UHFFFAOYSA-N 4,6-dimethylbenzene-1,3-diamine Chemical compound CC1=CC(C)=C(N)C=C1N DCSSXQMBIGEQGN-UHFFFAOYSA-N 0.000 description 1
- TVGVJEIHDKFARQ-UHFFFAOYSA-N 4-(1-amino-2-phenylpropan-2-yl)aniline Chemical compound C=1C=C(N)C=CC=1C(CN)(C)C1=CC=CC=C1 TVGVJEIHDKFARQ-UHFFFAOYSA-N 0.000 description 1
- AVCOFPOLGHKJQB-UHFFFAOYSA-N 4-(3,4-dicarboxyphenyl)sulfonylphthalic acid Chemical compound C1=C(C(O)=O)C(C(=O)O)=CC=C1S(=O)(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 AVCOFPOLGHKJQB-UHFFFAOYSA-N 0.000 description 1
- HLBLWEWZXPIGSM-UHFFFAOYSA-N 4-Aminophenyl ether Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1 HLBLWEWZXPIGSM-UHFFFAOYSA-N 0.000 description 1
- ZYEDGEXYGKWJPB-UHFFFAOYSA-N 4-[2-(4-aminophenyl)propan-2-yl]aniline Chemical compound C=1C=C(N)C=CC=1C(C)(C)C1=CC=C(N)C=C1 ZYEDGEXYGKWJPB-UHFFFAOYSA-N 0.000 description 1
- HYDATEKARGDBKU-UHFFFAOYSA-N 4-[4-[4-(4-aminophenoxy)phenyl]phenoxy]aniline Chemical group C1=CC(N)=CC=C1OC1=CC=C(C=2C=CC(OC=3C=CC(N)=CC=3)=CC=2)C=C1 HYDATEKARGDBKU-UHFFFAOYSA-N 0.000 description 1
- GZFGOTFRPZRKDS-UHFFFAOYSA-N 4-bromophenol Chemical compound OC1=CC=C(Br)C=C1 GZFGOTFRPZRKDS-UHFFFAOYSA-N 0.000 description 1
- YWAROGXKNSTZON-UHFFFAOYSA-N 9h-thioxanthene-2,6-diamine Chemical compound NC1=CC=C2CC3=CC(N)=CC=C3SC2=C1 YWAROGXKNSTZON-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- MQJKPEGWNLWLTK-UHFFFAOYSA-N Dapsone Chemical compound C1=CC(N)=CC=C1S(=O)(=O)C1=CC=C(N)C=C1 MQJKPEGWNLWLTK-UHFFFAOYSA-N 0.000 description 1
- 102100021587 Embryonic testis differentiation protein homolog A Human genes 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 101000898120 Homo sapiens Embryonic testis differentiation protein homolog A Proteins 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- KZTYYGOKRVBIMI-UHFFFAOYSA-N S-phenyl benzenesulfonothioate Natural products C=1C=CC=CC=1S(=O)(=O)C1=CC=CC=C1 KZTYYGOKRVBIMI-UHFFFAOYSA-N 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- WIRUZQNBHNAMAB-UHFFFAOYSA-N benzene;cyclohexane Chemical compound C1CCCCC1.C1=CC=CC=C1 WIRUZQNBHNAMAB-UHFFFAOYSA-N 0.000 description 1
- SLUNEGLMXGHOLY-UHFFFAOYSA-N benzene;hexane Chemical compound CCCCCC.C1=CC=CC=C1 SLUNEGLMXGHOLY-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- WKDNYTOXBCRNPV-UHFFFAOYSA-N bpda Chemical compound C1=C2C(=O)OC(=O)C2=CC(C=2C=C3C(=O)OC(C3=CC=2)=O)=C1 WKDNYTOXBCRNPV-UHFFFAOYSA-N 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 229930003836 cresol Natural products 0.000 description 1
- MHDWQCSVXCLPGW-UHFFFAOYSA-N dibenzothiophene-1,2-diamine Chemical class C1=CC=C2C3=C(N)C(N)=CC=C3SC2=C1 MHDWQCSVXCLPGW-UHFFFAOYSA-N 0.000 description 1
- YFQKVQDMYAXRRC-UHFFFAOYSA-N dibenzothiophene-3,7-diamine Chemical compound NC1=CC=C2C3=CC=C(N)C=C3SC2=C1 YFQKVQDMYAXRRC-UHFFFAOYSA-N 0.000 description 1
- 229960001760 dimethyl sulfoxide Drugs 0.000 description 1
- ZZTCPWRAHWXWCH-UHFFFAOYSA-N diphenylmethanediamine Chemical class C=1C=CC=CC=1C(N)(N)C1=CC=CC=C1 ZZTCPWRAHWXWCH-UHFFFAOYSA-N 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- ANSXAPJVJOKRDJ-UHFFFAOYSA-N furo[3,4-f][2]benzofuran-1,3,5,7-tetrone Chemical compound C1=C2C(=O)OC(=O)C2=CC2=C1C(=O)OC2=O ANSXAPJVJOKRDJ-UHFFFAOYSA-N 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000010438 heat treatment Methods 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
- AANLSOCSNMYRRR-UHFFFAOYSA-N heptane;octane Chemical compound CCCCCCC.CCCCCCCC AANLSOCSNMYRRR-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 229940018564 m-phenylenediamine Drugs 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920005597 polymer membrane Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
- B01D61/362—Pervaporation
-
- 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
- B01D71/06—Organic material
- B01D71/56—Polyamides, e.g. polyester-amides
-
- 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
- B01D71/06—Organic material
- B01D71/58—Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
- B01D71/62—Polycondensates having nitrogen-containing heterocyclic rings in the main chain
- B01D71/64—Polyimides; Polyamide-imides; Polyester-imides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP02-82995 | 1990-03-31 | ||
| JP2082995A JP2745767B2 (ja) | 1990-03-31 | 1990-03-31 | 低級アルコールの分離方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2039419A1 true CA2039419A1 (fr) | 1991-10-01 |
Family
ID=13789808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002039419A Abandoned CA2039419A1 (fr) | 1990-03-31 | 1991-03-28 | Procede de pervaporation servant a separer un compose d'alcool de faible poids moleculaire d'un melange de compose d'alcool et de compose d'ether |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2745767B2 (fr) |
| CA (1) | CA2039419A1 (fr) |
| GB (1) | GB2242429B (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2655023B2 (ja) * | 1991-10-18 | 1997-09-17 | 宇部興産株式会社 | エーテル化合物の製造法 |
| GB2271993B (en) * | 1992-11-02 | 1996-09-18 | Exxon Research Engineering Co | Separations using polyester or polyester copolymer membranes |
| DE4239243A1 (de) * | 1992-11-21 | 1994-05-26 | Basf Ag | Verfahren zur Trennung eines Gemisches aus Methanol und Tetrahydrofuran in seine Bestandteile |
| JP4507894B2 (ja) | 2005-01-24 | 2010-07-21 | 宇部興産株式会社 | 非対称中空糸ガス分離膜、及びガス分離方法 |
| CN111359455B (zh) * | 2020-02-27 | 2021-05-18 | 华中科技大学 | 一种环糊精改性的聚酰胺薄膜复合膜、其制备和应用 |
| CN114713034B (zh) * | 2022-02-28 | 2023-06-02 | 中国计量大学 | 一种快速温度补偿的渗透汽化浓缩高盐废水装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4978430A (en) * | 1986-12-06 | 1990-12-18 | Ube Industries, Ltd. | Method for dehydration and concentration of aqueous solution containing organic compound |
-
1990
- 1990-03-31 JP JP2082995A patent/JP2745767B2/ja not_active Expired - Lifetime
-
1991
- 1991-03-27 GB GB9106535A patent/GB2242429B/en not_active Expired - Fee Related
- 1991-03-28 CA CA002039419A patent/CA2039419A1/fr not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| GB2242429B (en) | 1994-03-16 |
| GB2242429A (en) | 1991-10-02 |
| JPH03284334A (ja) | 1991-12-16 |
| GB9106535D0 (en) | 1991-05-15 |
| JP2745767B2 (ja) | 1998-04-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |