NO770148L - St¦pte moduler med h¦y styrke for underst¦ttelse av membraner med omvendt osmose. - Google Patents
St¦pte moduler med h¦y styrke for underst¦ttelse av membraner med omvendt osmose.Info
- Publication number
- NO770148L NO770148L NO770148A NO770148A NO770148L NO 770148 L NO770148 L NO 770148L NO 770148 A NO770148 A NO 770148A NO 770148 A NO770148 A NO 770148A NO 770148 L NO770148 L NO 770148L
- Authority
- NO
- Norway
- Prior art keywords
- resin
- approx
- module
- epoxy resins
- filler
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title claims description 43
- 238000003874 inverse correlation nuclear magnetic resonance spectroscopy Methods 0.000 title 1
- 229920005989 resin Polymers 0.000 claims description 65
- 239000011347 resin Substances 0.000 claims description 65
- 239000000945 filler Substances 0.000 claims description 42
- 239000000203 mixture Substances 0.000 claims description 41
- 229920000647 polyepoxide Polymers 0.000 claims description 29
- 239000003822 epoxy resin Substances 0.000 claims description 28
- 239000002245 particle Substances 0.000 claims description 27
- 238000001223 reverse osmosis Methods 0.000 claims description 27
- 239000007788 liquid Substances 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 229910001868 water Inorganic materials 0.000 claims description 22
- 239000004593 Epoxy Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 14
- 239000003054 catalyst Substances 0.000 claims description 13
- 239000003085 diluting agent Substances 0.000 claims description 13
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 claims description 13
- 239000004576 sand Substances 0.000 claims description 12
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 claims description 11
- 229920002301 cellulose acetate Polymers 0.000 claims description 9
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical class C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 claims description 9
- 150000003839 salts Chemical class 0.000 claims description 9
- 150000004714 phosphonium salts Chemical group 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 8
- 238000005266 casting Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 125000002015 acyclic group Chemical group 0.000 claims description 6
- 239000004844 aliphatic epoxy resin Substances 0.000 claims description 6
- 239000004841 bisphenol A epoxy resin Substances 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000011353 cycloaliphatic epoxy resin Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 150000007524 organic acids Chemical class 0.000 claims description 5
- 239000011342 resin composition Substances 0.000 claims description 5
- 150000002148 esters Chemical class 0.000 claims description 4
- 239000004848 polyfunctional curative Substances 0.000 claims description 4
- 239000004753 textile Substances 0.000 claims description 4
- VUEDNLCYHKSELL-UHFFFAOYSA-N arsonium Chemical group [AsH4+] VUEDNLCYHKSELL-UHFFFAOYSA-N 0.000 claims description 3
- 230000003197 catalytic effect Effects 0.000 claims description 3
- 239000004845 glycidylamine epoxy resin Substances 0.000 claims description 3
- 125000000623 heterocyclic group Chemical group 0.000 claims description 3
- 239000007795 chemical reaction product Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000004850 liquid epoxy resins (LERs) Substances 0.000 claims 4
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 238000009472 formulation Methods 0.000 description 19
- 239000000243 solution Substances 0.000 description 15
- 150000008064 anhydrides Chemical class 0.000 description 11
- 239000002904 solvent Substances 0.000 description 11
- -1 hydrocarbon radical Chemical class 0.000 description 8
- 238000007906 compression Methods 0.000 description 7
- 230000006835 compression Effects 0.000 description 7
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 125000003700 epoxy group Chemical group 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- WJRBRSLFGCUECM-UHFFFAOYSA-N hydantoin Chemical group O=C1CNC(=O)N1 WJRBRSLFGCUECM-UHFFFAOYSA-N 0.000 description 4
- 229920000570 polyether Polymers 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 125000001931 aliphatic group Chemical group 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- VYKXQOYUCMREIS-UHFFFAOYSA-N methylhexahydrophthalic anhydride Chemical compound C1CCCC2C(=O)OC(=O)C21C VYKXQOYUCMREIS-UHFFFAOYSA-N 0.000 description 3
- 238000007528 sand casting Methods 0.000 description 3
- 239000013535 sea water Substances 0.000 description 3
- 238000009736 wetting Methods 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical group [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 2
- 229910052785 arsenic Chemical group 0.000 description 2
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical group [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 2
- 239000008116 calcium stearate Substances 0.000 description 2
- 235000013539 calcium stearate Nutrition 0.000 description 2
- 150000001805 chlorine compounds Chemical class 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- LSDYBCGXPCFFNM-UHFFFAOYSA-M dimethyl phosphate;tributyl(methyl)phosphanium Chemical compound COP([O-])(=O)OC.CCCC[P+](C)(CCCC)CCCC LSDYBCGXPCFFNM-UHFFFAOYSA-M 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 150000001282 organosilanes Chemical class 0.000 description 2
- 230000003204 osmotic effect Effects 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-O phosphonium Chemical compound [PH4+] XYFCBTPGUUZFHI-UHFFFAOYSA-O 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Chemical group 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 125000001453 quaternary ammonium group Chemical group 0.000 description 2
- 150000004756 silanes Chemical class 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 239000001993 wax Substances 0.000 description 2
- KNDQHSIWLOJIGP-UMRXKNAASA-N (3ar,4s,7r,7as)-rel-3a,4,7,7a-tetrahydro-4,7-methanoisobenzofuran-1,3-dione Chemical compound O=C1OC(=O)[C@@H]2[C@H]1[C@]1([H])C=C[C@@]2([H])C1 KNDQHSIWLOJIGP-UMRXKNAASA-N 0.000 description 1
- MUTGBJKUEZFXGO-OLQVQODUSA-N (3as,7ar)-3a,4,5,6,7,7a-hexahydro-2-benzofuran-1,3-dione Chemical compound C1CCC[C@@H]2C(=O)OC(=O)[C@@H]21 MUTGBJKUEZFXGO-OLQVQODUSA-N 0.000 description 1
- KMOUUZVZFBCRAM-OLQVQODUSA-N (3as,7ar)-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione Chemical compound C1C=CC[C@@H]2C(=O)OC(=O)[C@@H]21 KMOUUZVZFBCRAM-OLQVQODUSA-N 0.000 description 1
- QTCNKIZNNWURDV-UHFFFAOYSA-N 2,2-dimethylpropane-1,3-diol Chemical compound OCC(C)(C)CO.OCC(C)(C)CO QTCNKIZNNWURDV-UHFFFAOYSA-N 0.000 description 1
- GRWFFFOEIHGUBG-UHFFFAOYSA-N 3,4-Epoxy-6-methylcyclohexylmethyl-3,4-epoxy-6-methylcyclo-hexanecarboxylate Chemical compound C1C2OC2CC(C)C1C(=O)OCC1CC2OC2CC1C GRWFFFOEIHGUBG-UHFFFAOYSA-N 0.000 description 1
- YNJSNEKCXVFDKW-UHFFFAOYSA-N 3-(5-amino-1h-indol-3-yl)-2-azaniumylpropanoate Chemical compound C1=C(N)C=C2C(CC(N)C(O)=O)=CNC2=C1 YNJSNEKCXVFDKW-UHFFFAOYSA-N 0.000 description 1
- UITKHKNFVCYWNG-UHFFFAOYSA-N 4-(3,4-dicarboxybenzoyl)phthalic acid Chemical compound C1=C(C(O)=O)C(C(=O)O)=CC=C1C(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 UITKHKNFVCYWNG-UHFFFAOYSA-N 0.000 description 1
- CMNQIVHHHBBVSC-UHFFFAOYSA-N 5-hydroxy-3,4-dihydro-2h-isoquinolin-1-one Chemical compound O=C1NCCC2=C1C=CC=C2O CMNQIVHHHBBVSC-UHFFFAOYSA-N 0.000 description 1
- 229930185605 Bisphenol Natural products 0.000 description 1
- FERIUCNNQQJTOY-UHFFFAOYSA-M Butyrate Chemical compound CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 description 1
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Natural products CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 1
- WIYNOSWVSWSCRU-UHFFFAOYSA-N C(C=C1)=CC=C1[As](C1=CC=CC=C1)C1=CC=CC=C1.I Chemical compound C(C=C1)=CC=C1[As](C1=CC=CC=C1)C1=CC=CC=C1.I WIYNOSWVSWSCRU-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- KKUKTXOBAWVSHC-UHFFFAOYSA-N Dimethylphosphate Chemical compound COP(O)(=O)OC KKUKTXOBAWVSHC-UHFFFAOYSA-N 0.000 description 1
- CTKINSOISVBQLD-UHFFFAOYSA-N Glycidol Chemical compound OCC1CO1 CTKINSOISVBQLD-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000002841 Lewis acid Substances 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 1
- 229920002732 Polyanhydride Polymers 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 150000005840 aryl radicals Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- KXHPPCXNWTUNSB-UHFFFAOYSA-M benzyl(trimethyl)azanium;chloride Chemical compound [Cl-].C[N+](C)(C)CC1=CC=CC=C1 KXHPPCXNWTUNSB-UHFFFAOYSA-M 0.000 description 1
- 229910052614 beryl Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010961 commercial manufacture process Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 150000001925 cycloalkenes Chemical class 0.000 description 1
- 125000002993 cycloalkylene group Chemical group 0.000 description 1
- 238000006704 dehydrohalogenation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- BQQUFAMSJAKLNB-UHFFFAOYSA-N dicyclopentadiene diepoxide Chemical compound C12C(C3OC33)CC3C2CC2C1O2 BQQUFAMSJAKLNB-UHFFFAOYSA-N 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- QZBOOKBVTPZUTO-UHFFFAOYSA-M dimethyl phosphate;methyl(trioctyl)phosphanium Chemical compound COP([O-])(=O)OC.CCCCCCCC[P+](C)(CCCCCCCC)CCCCCCCC QZBOOKBVTPZUTO-UHFFFAOYSA-M 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- LDLDYFCCDKENPD-UHFFFAOYSA-N ethenylcyclohexane Chemical compound C=CC1CCCCC1 LDLDYFCCDKENPD-UHFFFAOYSA-N 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000013505 freshwater Substances 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
- 230000005484 gravity Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- KQNPFQTWMSNSAP-UHFFFAOYSA-N isobutyric acid Chemical compound CC(C)C(O)=O KQNPFQTWMSNSAP-UHFFFAOYSA-N 0.000 description 1
- 150000007517 lewis acids Chemical class 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 239000012170 montan wax Substances 0.000 description 1
- FTQWRYSLUYAIRQ-UHFFFAOYSA-N n-[(octadecanoylamino)methyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCNC(=O)CCCCCCCCCCCCCCCCC FTQWRYSLUYAIRQ-UHFFFAOYSA-N 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 150000004967 organic peroxy acids Chemical class 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 238000005502 peroxidation Methods 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- OYNYQOJNEQMVMJ-UHFFFAOYSA-M propanoate;tetramethylphosphanium Chemical compound CCC([O-])=O.C[P+](C)(C)C OYNYQOJNEQMVMJ-UHFFFAOYSA-M 0.000 description 1
- 239000008262 pumice Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- JIYNFFGKZCOPKN-UHFFFAOYSA-N sbb061129 Chemical compound O=C1OC(=O)C2C1C1C=C(C)C2C1 JIYNFFGKZCOPKN-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910001388 sodium aluminate Inorganic materials 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- HBEPGTBQKQAJJW-UHFFFAOYSA-M tetrabutylarsanium;chloride Chemical compound [Cl-].CCCC[As+](CCCC)(CCCC)CCCC HBEPGTBQKQAJJW-UHFFFAOYSA-M 0.000 description 1
- NJFUXFRJVIXVSG-UHFFFAOYSA-M tetramethylphosphanium;chloride Chemical compound [Cl-].C[P+](C)(C)C NJFUXFRJVIXVSG-UHFFFAOYSA-M 0.000 description 1
- IUVXCVGGLRYGFE-UHFFFAOYSA-N tetraphenyl-lambda5-arsane hydrochloride Chemical compound C1=CC=C(C=C1)[AsH](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4.Cl IUVXCVGGLRYGFE-UHFFFAOYSA-N 0.000 description 1
- SRPWOOOHEPICQU-UHFFFAOYSA-N trimellitic anhydride Chemical compound OC(=O)C1=CC=C2C(=O)OC(=O)C2=C1 SRPWOOOHEPICQU-UHFFFAOYSA-N 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
- C08G59/22—Di-epoxy compounds
- C08G59/226—Mixtures of di-epoxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/68—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/919—Sintered product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Epoxy Resins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/650,357 US4076626A (en) | 1976-01-19 | 1976-01-19 | High strength cast modules for supporting reverse osmosis membranes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO770148L true NO770148L (no) | 1977-07-20 |
Family
ID=24608561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO770148A NO770148L (no) | 1976-01-19 | 1977-01-18 | St¦pte moduler med h¦y styrke for underst¦ttelse av membraner med omvendt osmose. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4076626A (de) |
| JP (1) | JPS5288589A (de) |
| AU (1) | AU512298B2 (de) |
| BE (1) | BE850497A (de) |
| CA (1) | CA1083496A (de) |
| DE (1) | DE2701820C3 (de) |
| DK (1) | DK17777A (de) |
| FR (1) | FR2338125A1 (de) |
| GB (1) | GB1572911A (de) |
| IE (1) | IE44581B1 (de) |
| IL (1) | IL51289A (de) |
| LU (1) | LU76596A1 (de) |
| NL (1) | NL7700493A (de) |
| NO (1) | NO770148L (de) |
| SE (1) | SE7614562L (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62130702U (de) * | 1986-02-06 | 1987-08-18 | ||
| FR3051797A1 (fr) * | 2016-05-24 | 2017-12-01 | Univ Claude Bernard Lyon | Materiau composite epoxyde / thermoplastique et son procede de preparation |
| CN107915936B (zh) * | 2016-10-07 | 2021-02-19 | 捷恩智株式会社 | 复合粒子及其制造方法 |
| EP3563927A1 (de) * | 2018-04-30 | 2019-11-06 | Hexion Research Belgium SA | Reinigung von hochleistungsfähigen epoxidharzen über eine membranfiltrierungstechnologie |
| CN115990415A (zh) * | 2022-10-27 | 2023-04-21 | 塔里木大学 | 基于超薄蛭石纳米片填充的混合基质膜及制备方法和应用 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH459564A (de) * | 1965-12-10 | 1968-07-15 | Ciba Geigy | Neue heisshärtbare Gemische aus Epoxydharzen und isomerisierten Polycarbonsäureanhydriden |
| US3547885A (en) * | 1968-03-08 | 1970-12-15 | Sun Oil Co | Process for curing polyepoxides with anhydrides and phosphonium halide catalysts therefor |
| US3598241A (en) * | 1968-08-22 | 1971-08-10 | Westinghouse Electric Corp | Support system for membranes used in the reverse osmosis process |
| BE755779A (fr) * | 1969-09-05 | 1971-02-15 | Westinghouse Electric Corp | Appareil pour l'osmose inverse et procede pour le fabriquer |
| CH522673A (de) * | 1969-11-27 | 1972-05-15 | Ciba Geigy Ag | Verfahren zur Herstellung von neuen Diglycidylderivaten N-heterocyclischer Verbindungen, und ihre Anwendung |
| US3657402A (en) * | 1970-04-15 | 1972-04-18 | Westinghouse Electric Corp | Casting tubular reverse osmosis membranes in place |
| US3689444A (en) * | 1971-04-23 | 1972-09-05 | Celanese Coatings Co | Latent catalysts for one-component epoxy resin/anhydride compositions |
| BE790018A (fr) * | 1971-10-14 | 1973-04-12 | Westinghouse Electric Corp | Ameliorations apportees ou se rapportant a des compositions resineuses |
| US3796314A (en) * | 1972-04-17 | 1974-03-12 | Westinghouse Electric Corp | Castings for reverse osmosis membrane supports |
-
1976
- 1976-01-19 US US05/650,357 patent/US4076626A/en not_active Expired - Lifetime
- 1976-12-27 SE SE7614562A patent/SE7614562L/xx unknown
-
1977
- 1977-01-13 CA CA269,653A patent/CA1083496A/en not_active Expired
- 1977-01-18 NL NL7700493A patent/NL7700493A/xx not_active Application Discontinuation
- 1977-01-18 NO NO770148A patent/NO770148L/no unknown
- 1977-01-18 GB GB1931/77A patent/GB1572911A/en not_active Expired
- 1977-01-18 AU AU21399/77A patent/AU512298B2/en not_active Expired
- 1977-01-18 DE DE2701820A patent/DE2701820C3/de not_active Expired
- 1977-01-18 LU LU76596A patent/LU76596A1/xx unknown
- 1977-01-18 IL IL51289A patent/IL51289A/xx unknown
- 1977-01-18 JP JP366377A patent/JPS5288589A/ja active Granted
- 1977-01-18 BE BE174174A patent/BE850497A/xx unknown
- 1977-01-18 DK DK17777A patent/DK17777A/da unknown
- 1977-01-18 FR FR7701338A patent/FR2338125A1/fr active Pending
- 1977-01-18 IE IE96/77A patent/IE44581B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU76596A1 (de) | 1977-07-27 |
| IE44581L (en) | 1977-07-19 |
| DE2701820B2 (de) | 1981-01-22 |
| BE850497A (fr) | 1977-07-18 |
| JPS5288589A (en) | 1977-07-25 |
| IE44581B1 (en) | 1982-01-13 |
| DK17777A (da) | 1977-07-20 |
| JPS5537925B2 (de) | 1980-10-01 |
| IL51289A0 (en) | 1977-03-31 |
| IL51289A (en) | 1979-07-25 |
| NL7700493A (nl) | 1977-07-21 |
| DE2701820C3 (de) | 1981-12-10 |
| AU512298B2 (en) | 1980-10-02 |
| GB1572911A (en) | 1980-08-06 |
| SE7614562L (sv) | 1977-07-20 |
| FR2338125A1 (fr) | 1977-08-12 |
| CA1083496A (en) | 1980-08-12 |
| AU2139977A (en) | 1978-07-27 |
| US4076626A (en) | 1978-02-28 |
| DE2701820A1 (de) | 1977-07-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4323453A (en) | Tube sheets for permeators | |
| JP5925409B2 (ja) | 熱硬化性樹脂多孔シートの製造方法、熱硬化性樹脂多孔シート、及びそれを用いた複合半透膜 | |
| US4323454A (en) | Tube sheets for permeators | |
| BR102016028902A2 (pt) | Latent EPOXY RESIN FORMULATIONS FOR LIQUID IMPREGNATION PROCESSES FOR PRODUCTION OF FIBER COMPOSITE MATERIALS | |
| CN105263608A (zh) | 复合半透膜 | |
| JPS61501212A (ja) | 部分高度化エポキシ樹脂の製造法 | |
| US3796314A (en) | Castings for reverse osmosis membrane supports | |
| US3598241A (en) | Support system for membranes used in the reverse osmosis process | |
| TWI746587B (zh) | 中空絲膜模組及其製造方法 | |
| CN104059334A (zh) | 一种三相复合固体浮力材料的制备方法 | |
| NO770148L (no) | St¦pte moduler med h¦y styrke for underst¦ttelse av membraner med omvendt osmose. | |
| CN110128376A (zh) | 一种化合物和制备方法及其作为潜伏型环氧固化剂的用途 | |
| CN106905662A (zh) | 一种超低密度固体浮力材料及其制备方法 | |
| US3773181A (en) | Sealing membranes in a reverse osmosis module | |
| WO2012077636A1 (ja) | エポキシ樹脂多孔シートの製造方法 | |
| JP5088949B2 (ja) | エポキシ樹脂組成物 | |
| CN202246504U (zh) | 一种基础树脂生产中环氧氯丙烷相和水相的分相系统 | |
| JPH02272054A (ja) | 組成物 | |
| CN105985610A (zh) | 一种固体浮力材料的制备方法 | |
| JPS6240041B2 (de) | ||
| US3641064A (en) | Polyglycidyl esters | |
| JP4743824B2 (ja) | 液状エポキシ樹脂、エポキシ樹脂組成物及びその硬化物 | |
| CN115245748B (zh) | 复合膜制备方法 | |
| CN114957617B (zh) | 一种环氧固化剂及其制备方法和应用 | |
| JPH0678510B2 (ja) | 中空糸結束用接着剤 |