JP2013512980A - メチレンアミノエチルスルホン酸キレート樹脂 - Google Patents
メチレンアミノエチルスルホン酸キレート樹脂 Download PDFInfo
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- JP2013512980A JP2013512980A JP2012541510A JP2012541510A JP2013512980A JP 2013512980 A JP2013512980 A JP 2013512980A JP 2012541510 A JP2012541510 A JP 2012541510A JP 2012541510 A JP2012541510 A JP 2012541510A JP 2013512980 A JP2013512980 A JP 2013512980A
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- Prior art keywords
- chelate resin
- bead polymer
- resin
- group
- acid
- 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.)
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- MLEIHJNTPLCUOL-UHFFFAOYSA-N 2-(methylideneamino)ethanesulfonic acid Chemical compound OS(=O)(=O)CCN=C MLEIHJNTPLCUOL-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 229920005989 resin Polymers 0.000 title claims description 83
- 239000011347 resin Substances 0.000 title claims description 83
- 239000013522 chelant Substances 0.000 title claims description 42
- 238000000034 method Methods 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 20
- 229910001385 heavy metal Inorganic materials 0.000 claims abstract description 15
- 229920001429 chelating resin Polymers 0.000 claims abstract description 13
- 239000007864 aqueous solution Substances 0.000 claims abstract description 11
- 238000009713 electroplating Methods 0.000 claims abstract description 4
- 238000005065 mining Methods 0.000 claims abstract description 4
- 229920000642 polymer Polymers 0.000 claims description 57
- 239000011324 bead Substances 0.000 claims description 55
- 239000000178 monomer Substances 0.000 claims description 34
- 239000002245 particle Substances 0.000 claims description 29
- 238000006243 chemical reaction Methods 0.000 claims description 28
- 239000008367 deionised water Substances 0.000 claims description 27
- 229910021641 deionized water Inorganic materials 0.000 claims description 27
- 238000006116 polymerization reaction Methods 0.000 claims description 23
- NLVXSWCKKBEXTG-UHFFFAOYSA-N vinylsulfonic acid Chemical compound OS(=O)(=O)C=C NLVXSWCKKBEXTG-UHFFFAOYSA-N 0.000 claims description 15
- -1 alkali metal salt Chemical class 0.000 claims description 13
- 150000001768 cations Chemical class 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 238000009826 distribution Methods 0.000 claims description 11
- 230000002152 alkylating effect Effects 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 8
- 229910052783 alkali metal Inorganic materials 0.000 claims description 7
- 125000003118 aryl group Chemical group 0.000 claims description 7
- 239000003153 chemical reaction reagent Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 150000001340 alkali metals Chemical class 0.000 claims description 5
- 239000003085 diluting agent Substances 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 4
- 230000000379 polymerizing effect Effects 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 229910000510 noble metal Inorganic materials 0.000 claims description 2
- 230000001376 precipitating effect Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 150000002739 metals Chemical class 0.000 abstract description 9
- 238000002360 preparation method Methods 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 description 36
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 33
- 239000000243 solution Substances 0.000 description 21
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 12
- 229910052802 copper Inorganic materials 0.000 description 12
- 239000010949 copper Substances 0.000 description 12
- 239000002904 solvent Substances 0.000 description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 11
- 150000001412 amines Chemical class 0.000 description 11
- 239000000725 suspension Substances 0.000 description 11
- 239000008346 aqueous phase Substances 0.000 description 10
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- 239000003112 inhibitor Substances 0.000 description 8
- 239000003999 initiator Substances 0.000 description 8
- 150000002500 ions Chemical class 0.000 description 8
- 239000002253 acid Substances 0.000 description 7
- 239000003361 porogen Substances 0.000 description 7
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 229920001577 copolymer Polymers 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 238000010992 reflux Methods 0.000 description 6
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 6
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 5
- 125000000524 functional group Chemical group 0.000 description 5
- XKJCHHZQLQNZHY-UHFFFAOYSA-N phthalimide Chemical compound C1=CC=C2C(=O)NC(=O)C2=C1 XKJCHHZQLQNZHY-UHFFFAOYSA-N 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 108010010803 Gelatin Proteins 0.000 description 4
- 230000002378 acidificating effect Effects 0.000 description 4
- 125000004202 aminomethyl group Chemical group [H]N([H])C([H])([H])* 0.000 description 4
- 238000005538 encapsulation Methods 0.000 description 4
- 229920000159 gelatin Polymers 0.000 description 4
- 239000008273 gelatin Substances 0.000 description 4
- 235000019322 gelatine Nutrition 0.000 description 4
- 235000011852 gelatine desserts Nutrition 0.000 description 4
- 239000012074 organic phase Substances 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 150000003254 radicals Chemical class 0.000 description 4
- 230000035484 reaction time Effects 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 3
- GTJOHISYCKPIMT-UHFFFAOYSA-N 2-methylundecane Chemical compound CCCCCCCCCC(C)C GTJOHISYCKPIMT-UHFFFAOYSA-N 0.000 description 3
- 239000004971 Cross linker Substances 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- SGVYKUFIHHTIFL-UHFFFAOYSA-N Isobutylhexyl Natural products CCCCCCCC(C)C SGVYKUFIHHTIFL-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- MPMBRWOOISTHJV-UHFFFAOYSA-N but-1-enylbenzene Chemical compound CCC=CC1=CC=CC=C1 MPMBRWOOISTHJV-UHFFFAOYSA-N 0.000 description 3
- 229910000365 copper sulfate Inorganic materials 0.000 description 3
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 3
- 239000003431 cross linking reagent Substances 0.000 description 3
- 239000002270 dispersing agent Substances 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- NBZBKCUXIYYUSX-UHFFFAOYSA-N iminodiacetic acid Chemical group OC(=O)CNCC(O)=O NBZBKCUXIYYUSX-UHFFFAOYSA-N 0.000 description 3
- VKPSKYDESGTTFR-UHFFFAOYSA-N isododecane Natural products CC(C)(C)CC(C)CC(C)(C)C VKPSKYDESGTTFR-UHFFFAOYSA-N 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- 229920006216 polyvinyl aromatic Polymers 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- 238000010557 suspension polymerization reaction Methods 0.000 description 3
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 2
- WVAFEFUPWRPQSY-UHFFFAOYSA-N 1,2,3-tris(ethenyl)benzene Chemical compound C=CC1=CC=CC(C=C)=C1C=C WVAFEFUPWRPQSY-UHFFFAOYSA-N 0.000 description 2
- UZKWTJUDCOPSNM-UHFFFAOYSA-N 1-ethenoxybutane Chemical compound CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 2
- UWNADWZGEHDQAB-UHFFFAOYSA-N 2,5-dimethylhexane Chemical compound CC(C)CCC(C)C UWNADWZGEHDQAB-UHFFFAOYSA-N 0.000 description 2
- KUDUQBURMYMBIJ-UHFFFAOYSA-N 2-prop-2-enoyloxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC(=O)C=C KUDUQBURMYMBIJ-UHFFFAOYSA-N 0.000 description 2
- WVYWICLMDOOCFB-UHFFFAOYSA-N 4-methyl-2-pentanol Chemical compound CC(C)CC(C)O WVYWICLMDOOCFB-UHFFFAOYSA-N 0.000 description 2
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 2
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 2
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-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
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 2
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 2
- 239000003929 acidic solution Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 150000001350 alkyl halides Chemical class 0.000 description 2
- 150000001491 aromatic compounds Chemical class 0.000 description 2
- 235000019400 benzoyl peroxide Nutrition 0.000 description 2
- GZUXJHMPEANEGY-UHFFFAOYSA-N bromomethane Chemical compound BrC GZUXJHMPEANEGY-UHFFFAOYSA-N 0.000 description 2
- KBPLFHHGFOOTCA-UHFFFAOYSA-N caprylic alcohol Natural products CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 2
- 229940106681 chloroacetic acid Drugs 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 2
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- AFOSIXZFDONLBT-UHFFFAOYSA-N divinyl sulfone Chemical compound C=CS(=O)(=O)C=C AFOSIXZFDONLBT-UHFFFAOYSA-N 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical compound CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- FJKIXWOMBXYWOQ-UHFFFAOYSA-N ethenoxyethane Chemical compound CCOC=C FJKIXWOMBXYWOQ-UHFFFAOYSA-N 0.000 description 2
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N o-dicarboxybenzene Natural products OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- HIFJUMGIHIZEPX-UHFFFAOYSA-N sulfuric acid;sulfur trioxide Chemical compound O=S(=O)=O.OS(O)(=O)=O HIFJUMGIHIZEPX-UHFFFAOYSA-N 0.000 description 2
- 238000004448 titration Methods 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- IAXXETNIOYFMLW-UHFFFAOYSA-N (4,7,7-trimethyl-3-bicyclo[2.2.1]heptanyl) 2-methylprop-2-enoate Chemical compound C1CC2(C)C(OC(=O)C(=C)C)CC1C2(C)C IAXXETNIOYFMLW-UHFFFAOYSA-N 0.000 description 1
- OXYKVVLTXXXVRT-UHFFFAOYSA-N (4-chlorobenzoyl) 4-chlorobenzenecarboperoxoate Chemical compound C1=CC(Cl)=CC=C1C(=O)OOC(=O)C1=CC=C(Cl)C=C1 OXYKVVLTXXXVRT-UHFFFAOYSA-N 0.000 description 1
- MGRVRXRGTBOSHW-UHFFFAOYSA-N (aminomethyl)phosphonic acid Chemical group NCP(O)(O)=O MGRVRXRGTBOSHW-UHFFFAOYSA-N 0.000 description 1
- ZXHDVRATSGZISC-UHFFFAOYSA-N 1,2-bis(ethenoxy)ethane Chemical compound C=COCCOC=C ZXHDVRATSGZISC-UHFFFAOYSA-N 0.000 description 1
- QTYUSOHYEPOHLV-FNORWQNLSA-N 1,3-Octadiene Chemical compound CCCC\C=C\C=C QTYUSOHYEPOHLV-FNORWQNLSA-N 0.000 description 1
- MWZJGRDWJVHRDV-UHFFFAOYSA-N 1,4-bis(ethenoxy)butane Chemical compound C=COCCCCOC=C MWZJGRDWJVHRDV-UHFFFAOYSA-N 0.000 description 1
- AZUYLZMQTIKGSC-UHFFFAOYSA-N 1-[6-[4-(5-chloro-6-methyl-1H-indazol-4-yl)-5-methyl-3-(1-methylindazol-5-yl)pyrazol-1-yl]-2-azaspiro[3.3]heptan-2-yl]prop-2-en-1-one Chemical compound ClC=1C(=C2C=NNC2=CC=1C)C=1C(=NN(C=1C)C1CC2(CN(C2)C(C=C)=O)C1)C=1C=C2C=NN(C2=CC=1)C AZUYLZMQTIKGSC-UHFFFAOYSA-N 0.000 description 1
- HLVFKOKELQSXIQ-UHFFFAOYSA-N 1-bromo-2-methylpropane Chemical compound CC(C)CBr HLVFKOKELQSXIQ-UHFFFAOYSA-N 0.000 description 1
- MPPPKRYCTPRNTB-UHFFFAOYSA-N 1-bromobutane Chemical compound CCCCBr MPPPKRYCTPRNTB-UHFFFAOYSA-N 0.000 description 1
- CYNYIHKIEHGYOZ-UHFFFAOYSA-N 1-bromopropane Chemical compound CCCBr CYNYIHKIEHGYOZ-UHFFFAOYSA-N 0.000 description 1
- LGJCFVYMIJLQJO-UHFFFAOYSA-N 1-dodecylperoxydodecane Chemical compound CCCCCCCCCCCCOOCCCCCCCCCCCC LGJCFVYMIJLQJO-UHFFFAOYSA-N 0.000 description 1
- SAMJGBVVQUEMGC-UHFFFAOYSA-N 1-ethenoxy-2-(2-ethenoxyethoxy)ethane Chemical compound C=COCCOCCOC=C SAMJGBVVQUEMGC-UHFFFAOYSA-N 0.000 description 1
- FPSURBCYSCOZSE-UHFFFAOYSA-N 1-ethenoxybutan-1-ol Chemical compound CCCC(O)OC=C FPSURBCYSCOZSE-UHFFFAOYSA-N 0.000 description 1
- OVGRCEFMXPHEBL-UHFFFAOYSA-N 1-ethenoxypropane Chemical compound CCCOC=C OVGRCEFMXPHEBL-UHFFFAOYSA-N 0.000 description 1
- IGGDKDTUCAWDAN-UHFFFAOYSA-N 1-vinylnaphthalene Chemical compound C1=CC=C2C(C=C)=CC=CC2=C1 IGGDKDTUCAWDAN-UHFFFAOYSA-N 0.000 description 1
- BJELTSYBAHKXRW-UHFFFAOYSA-N 2,4,6-triallyloxy-1,3,5-triazine Chemical compound C=CCOC1=NC(OCC=C)=NC(OCC=C)=N1 BJELTSYBAHKXRW-UHFFFAOYSA-N 0.000 description 1
- OHVNEQDNPSQOOT-UHFFFAOYSA-N 2,5-dimethylhexan-2-yl 7,7-dimethyloctaneperoxoate Chemical compound CC(C)CCC(C)(C)OOC(=O)CCCCCC(C)(C)C OHVNEQDNPSQOOT-UHFFFAOYSA-N 0.000 description 1
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 1
- WULAHPYSGCVQHM-UHFFFAOYSA-N 2-(2-ethenoxyethoxy)ethanol Chemical compound OCCOCCOC=C WULAHPYSGCVQHM-UHFFFAOYSA-N 0.000 description 1
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 1
- LDLCZOVUSADOIV-UHFFFAOYSA-N 2-bromoethanol Chemical compound OCCBr LDLCZOVUSADOIV-UHFFFAOYSA-N 0.000 description 1
- NAMYKGVDVNBCFQ-UHFFFAOYSA-N 2-bromopropane Chemical compound CC(C)Br NAMYKGVDVNBCFQ-UHFFFAOYSA-N 0.000 description 1
- MONMFXREYOKQTI-UHFFFAOYSA-N 2-bromopropanoic acid Chemical compound CC(Br)C(O)=O MONMFXREYOKQTI-UHFFFAOYSA-N 0.000 description 1
- SZIFAVKTNFCBPC-UHFFFAOYSA-N 2-chloroethanol Chemical compound OCCCl SZIFAVKTNFCBPC-UHFFFAOYSA-N 0.000 description 1
- SBYMUDUGTIKLCR-UHFFFAOYSA-N 2-chloroethenylbenzene Chemical compound ClC=CC1=CC=CC=C1 SBYMUDUGTIKLCR-UHFFFAOYSA-N 0.000 description 1
- VUIWJRYTWUGOOF-UHFFFAOYSA-N 2-ethenoxyethanol Chemical compound OCCOC=C VUIWJRYTWUGOOF-UHFFFAOYSA-N 0.000 description 1
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- AQKYLAIZOGOPAW-UHFFFAOYSA-N 2-methylbutan-2-yl 2,2-dimethylpropaneperoxoate Chemical compound CCC(C)(C)OOC(=O)C(C)(C)C AQKYLAIZOGOPAW-UHFFFAOYSA-N 0.000 description 1
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- WYKYCHHWIJXDAO-UHFFFAOYSA-N tert-butyl 2-ethylhexaneperoxoate Chemical compound CCCCC(CC)C(=O)OOC(C)(C)C WYKYCHHWIJXDAO-UHFFFAOYSA-N 0.000 description 1
- PFBLRDXPNUJYJM-UHFFFAOYSA-N tert-butyl 2-methylpropaneperoxoate Chemical compound CC(C)C(=O)OOC(C)(C)C PFBLRDXPNUJYJM-UHFFFAOYSA-N 0.000 description 1
- NMOALOSNPWTWRH-UHFFFAOYSA-N tert-butyl 7,7-dimethyloctaneperoxoate Chemical compound CC(C)(C)CCCCCC(=O)OOC(C)(C)C NMOALOSNPWTWRH-UHFFFAOYSA-N 0.000 description 1
- VEQHTYHLJYNSTG-UHFFFAOYSA-N tert-butyl 9-tert-butylperoxy-9-oxononanoate Chemical compound CC(C)(C)OOC(=O)CCCCCCCC(=O)OC(C)(C)C VEQHTYHLJYNSTG-UHFFFAOYSA-N 0.000 description 1
- RKSOPLXZQNSWAS-UHFFFAOYSA-N tert-butyl bromide Chemical compound CC(C)(C)Br RKSOPLXZQNSWAS-UHFFFAOYSA-N 0.000 description 1
- BWSZXUOMATYHHI-UHFFFAOYSA-N tert-butyl octaneperoxoate Chemical compound CCCCCCCC(=O)OOC(C)(C)C BWSZXUOMATYHHI-UHFFFAOYSA-N 0.000 description 1
- VOVUARRWDCVURC-UHFFFAOYSA-N thiirane Chemical compound C1CS1 VOVUARRWDCVURC-UHFFFAOYSA-N 0.000 description 1
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- DNYWZCXLKNTFFI-UHFFFAOYSA-N uranium Chemical compound [U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U] DNYWZCXLKNTFFI-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01J45/00—Ion-exchange in which a complex or a chelate is formed; Use of material as complex or chelate forming ion-exchangers; Treatment of material for improving the complex or chelate forming ion-exchange properties
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- C08F28/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulfur or by a heterocyclic ring containing sulfur by a bond to sulfur
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Abstract
Description
一般式(I):
Rは、−H、−C1〜C6アルキル、−CH2−COOM、または−CH2−CH2−SO3Mからなる群からの基であり、
Mは、Hまたは金属カチオン、好ましくはアルカリ金属類のカチオン、特にNa+またはK+である)
のメチレンアミノエチルスルホン酸基を有するキレート樹脂を提供する。
Rは、−H、−C1〜C6アルキル、−CH2−COOM、または−CH2−CH2−SO3Mからなる群からの基であり、
Mは、Hまたは金属カチオン、好ましくはアルカリ金属類のカチオン、特にNa+またはK+である)
のメチレンアミノエチルスルホン酸基を有するキレート樹脂の製造方法であって、
a)モノエチレン性不飽和芳香族モノマーおよびマルチエチレン性不飽和化合物を、細孔形成剤の存在下に重合させて、ビーズポリマーを得、
b)ビーズポリマーをアミノメチル化ビーズポリマーに転化し、
c)アミノメチル化ビーズポリマーを中性まで洗浄し、
d)このアミノメチル化ビーズポリマーをビニルスルホン酸と反応させ、
e)この反応後に得られるメチレンアミノエチルスルホン酸基を有するキレート樹脂を、20〜120℃の温度で脱イオン水で洗浄し、沈降させることまたは濾過によって単離する
ことを特徴とする方法も提供する。
i)均一なサイズの液滴を、重合すべきモノマーまたは重合混合物から、このモノマーまたは重合混合物と本質的に混和しない連続的に導入される液体中に噴霧することによって形成させ;
ii)均一なサイズのこれらの液滴を、用いる重合条件下で安定であるシェルで直接カプセル化するか、あるいは、先ず、剪断力に対して安定であるシェルでカプセル化し、第2サブステップで、剪断力に対して安定であるこのシェルを連続的にもしくは回分式に硬化させて、用いる重合条件下で安定であるシェルを得るか、のどちらかで、公知のミクロカプセル化方法によって前記液体中で連続的にカプセル化させ;
iii)その後、用いる重合条件下に安定であるシェルでカプセル化されたモノマーまたは重合混合物の液滴を重合させることを特徴とし、ただし、
α)モノマーまたは重合混合物を、連続的に導入される連続相中に、この連続相の並流として噴霧し;
β)液滴の生成およびそれのカプセル化を、反応容器の異なる領域で実施し;
γ)液滴が生み出されたときからそれらがカプセル化されるまで、液滴の完全性を変える力が液滴にまったく作用しないようなやり方で、プロセス工程α)およびβ)を実施することを条件とする方法に関する。
l)少なくとも1種のモノビニル芳香族化合物、少なくとも1種のポリビニル芳香族化合物、および任意選択のポロジェン、および/または任意選択の開始剤もしくは開始剤組み合わせのモノマー液滴を、単分散の架橋ビーズポリマーに転化させ、
m)この単分散の架橋ビーズポリマーを、フタルイミド誘導体を用いてアミドメチル化し、
n)アミドメチル化ビーズポリマーを、アミノメチル化ビーズポリマーに転化し、
o)アミノメチル化ビーズポリマーを反応させて、キレート形成基を有するイオン交換体を形成させる
ことを特徴とする。
f)工程e)において得られるキレート樹脂を、アルキル化試薬と反応させ、
g)20〜120℃の温度にて脱イオン水で洗浄し、沈降させるかまたは濾過することによって単離する。
Rは、−H、−C1〜C6アルキル、−CH2−COOM、または−CH2−CH2−SO3Mであり、
Mは、Hまたは金属カチオン、好ましくはアルカリ金属類のカチオン、特にNa+またはK+である)
のメチレンアミノエチルスルホン酸構造が形成される。
1a)スチレン、ジビニルベンゼン、およびエチルスチレンをベースとする単分散マクロ多孔性ビーズポリマーの製造
3000gの脱イオン水を10リットルのガラス反応器に入れ、320gの脱イオン水中の10gの、ゼラチン、16gのリン酸水素二ナトリウム十水和物、および0.73gのレゾルシノールの溶液を加え、反応器の内容物を混合した。混合物を25℃にした。その後、撹拌しながら、3200gのマイクロカプセル化モノマー液滴の混合物を加えた。このマイクロカプセル化モノマー液滴の混合物は、噴霧(噴出)によって得られたものであり、狭い粒径分布を有し、3.6重量%のジビニルベンゼンおよび0.9重量%のエチルスチレン(80%のジビニルベンゼンを含有するジビニルベンゼンとエチルスチレンとの商業用異性体混合物として使用した)、0.5重量%のジベンゾイルペルオキシド、56.2重量%のスチレン、および38.8重量%のイソドデカン(ペンタメチルヘプタンの割合が高い工業用異性体混合物)からなり、このマイクロカプセルは、ゼラチンと、ホルムアルデヒドを用いて硬化されたアクリルアミドおよびアクリル酸のコポリマーとの複合コアセルベートを含んでいた。この混合物に、12のpHを有する3200gの水相を加えた。モノマー液滴の平均粒径は460μmであった。
2373gのジクロロエタン、750gのフタルイミド、および505gの29.2重量%濃度のホルマリンを室温で反応容器に入れた。この懸濁液のpHを、水酸化ナトリウム溶液を用いて5.5〜6に設定した。水をその後蒸留によって除去した。51.7gの硫酸を次に導入した。形成された水を蒸留によって除去した。混合物を冷却した。30℃で、65%濃度の発煙硫酸189g、その後実施例1a)からの371.4gの単分散ビーズポリマーを導入した。懸濁液を70℃に加熱し、この温度でさらに6時間撹拌した。反応液を取り出し、脱イオン水を加え、残留量のジクロロエタンを蒸留によって除去した。
アミドメチル化ビーズポリマーの収量:2140ml
分析によって測定された元素組成:
炭素: 75.3重量%
水素: 4.9重量%
窒素: 5.8重量%
残り: 酸素
1019gの45重量%濃度水酸化ナトリウム溶液および406mlの脱イオン水を、1b)からの2100mlのアミドメチル化ビーズポリマーに室温で加えた。この懸濁液を180℃に加熱し、この温度で6時間撹拌した。
アミノメチル化ビーズポリマーの収量:1770ml
工程1bおよび1cにわたる合計収量は、スケールアップした場合には1804mlであった
分析によって決定した元素組成:
窒素: 10.90重量%
乾燥重量: 0.27g/樹脂1ml
アミノメチル化ビーズポリマーの1リットル当たりのモル単位のアミノメチル基の量:2.29。
実施例1からの1600mlの水湿潤単分散マクロ多孔性アミノメチル化樹脂を、800mlの脱イオン水およびビニルスルホン酸ナトリウムの25重量%濃度の溶液1906.75gと一緒に反応容器に入れ、加熱還流させ、還流下に67時間維持した。
樹脂の1リットル当たり2.29モルのアミンを有し、実施例1に類似の方法によって製造された、1600mlの水湿潤単分散マクロ多孔性アミノメチル化樹脂を、800mlの脱イオン水およびビニルスルホン酸ナトリウムの25重量%濃度の溶液2288.1gと一緒に反応容器に入れ、加熱還流させ、還流下に67時間維持した。
実施例2からのメチレンアミノエチルスルホン酸基を含有する700mlの水湿潤単分散マクロ多孔性キレート樹脂を、737mlの脱イオン水と一緒に反応容器に入れ、90℃に加熱した。
樹脂1リットル当たり2.29モルのアミンを有し、かつ、実施例1と類似の方法によって製造された1200mlの水湿潤単分散マクロ多孔性アミノメチル化樹脂を、600mlの脱イオン水およびビニルホスホン酸一ナトリウムの35重量%濃度の溶液1451.2gと一緒に反応容器に入れ、加熱還流させ、還流下に48時間維持した。
試験用の各樹脂を次の通り処理した:
50mlの樹脂を250mlスクリューキャップ瓶に移した。樹脂を、篩管を用いて吸い尽くし、1リットルの脱イオン水中の100gの硫酸銅五水和物から調製した200mlの硫酸銅溶液を加えた。しっかり閉じた瓶を、振盪機で、1時間100rpmで振盪した。
樹脂の総容量の測定
ガラスフィルタ管内に脱イオン水中で軽くたたき入れた100mlのキレート樹脂に、750mlの3重量%濃度塩酸を溶出させる。この樹脂をその後、洗液が中性で塩化物を含まなくなるまで脱イオン水で洗浄する。
Claims (11)
- 単分散粒径分布を有することを特徴とする、請求項1に記載のキレート樹脂。
- 100〜1200μmの範囲の平均粒径Dを有することを特徴とする、請求項2に記載のキレート樹脂。
- マクロ多孔性構造を有することを特徴とする、請求項1に記載のキレート樹脂。
- 一般式(I):
Rは、−H、−C1〜C6アルキル、−CH2−COOM、または−CH2−CH2−SO3Mからなる群からの基であり、
Mは、Hまたは金属カチオン、好ましくはアルカリ金属類のカチオン、特にNa+またはK+である)
のメチレンアミノエチルスルホン酸基を有するキレート樹脂の製造方法であって、
a)モノエチレン性不飽和芳香族モノマーおよびマルチエチレン性不飽和化合物を重合させて、ビーズポリマーを得、
b)前記ビーズポリマーをアミノメチル化ビーズポリマーに転化させ、
c)前記アミノメチル化ビーズポリマーを中性にまで洗浄し、
d)前記アミノメチル化ビーズポリマーをビニルスルホン酸と反応させ、
e)前記反応後に得られるメチレンアミノエチルスルホン酸基を含有する前記キレート樹脂を、20〜120℃の温度で脱イオン水で洗浄し、沈降させるかまたは濾過することによって単離する
ことを特徴とする、方法。 - 前記ビニルスルホン酸をアルカリ金属塩として使用することを特徴とする、請求項5に記載のキレート樹脂の製造方法。
- 工程a)における前記重合を、細孔形成剤としての有機希釈剤の存在下で実施することを特徴とする、請求項5に記載のキレート樹脂の製造方法。
- 工程a)における前記重合を、種供給プロセスまたは噴霧プロセスによって実施して、単分散粒径分布を実現することを特徴とする、請求項5に記載のキレート樹脂の製造方法。
- さらに、
f)工程e)で得られた前記キレート樹脂をアルキル化試薬と反応させ、
g)前記反応後に得られたメチレンアミノエチルスルホン酸基を含有する前記キレート樹脂を、20〜120℃の温度にて脱イオン水で洗浄し、沈降させるかまたは濾過することによって単離する
ことを特徴とする、請求項5に記載のキレート樹脂の製造方法。 - 4未満のpHを有する水溶液からの重金属または貴金属の選択的な分離のための、請求項1に記載のキレート樹脂の使用。
- 前記水溶液が、エレクトロニクス産業、電気めっき工業、または鉱業におけるプロセス水、またはそれらからのプロセス水であることを特徴とする、請求項10に記載の使用。
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EP20090178036 EP2330137B1 (de) | 2009-12-04 | 2009-12-04 | Methylenaminoethylsulfonsäure-Chelatharze |
EP09178036.1 | 2009-12-04 | ||
PCT/EP2010/068747 WO2011067340A1 (de) | 2009-12-04 | 2010-12-02 | Methylenaminoethylsulfonsäure-chelatharze |
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US (1) | US9079177B2 (ja) |
EP (2) | EP2330137B1 (ja) |
JP (1) | JP5604527B2 (ja) |
CN (1) | CN102712713B (ja) |
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US9950320B2 (en) * | 2014-08-20 | 2018-04-24 | Lanxess Deutschland Gmbh | Sulfonated aminomethylated chelate resins |
JP7137318B2 (ja) * | 2018-02-22 | 2022-09-14 | オルガノ株式会社 | 被処理液の精製方法 |
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- 2010-12-02 WO PCT/EP2010/068747 patent/WO2011067340A1/de active Application Filing
- 2010-12-02 JP JP2012541510A patent/JP5604527B2/ja active Active
- 2010-12-02 EP EP10784555A patent/EP2507272A1/de not_active Withdrawn
- 2010-12-02 IN IN4900DEN2012 patent/IN2012DN04900A/en unknown
- 2010-12-02 US US13/512,033 patent/US9079177B2/en active Active
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JPS57139111A (en) * | 1981-02-20 | 1982-08-27 | Nippon Paint Co Ltd | Zwitter-ionic group-containing copolymer |
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EP2330137B1 (de) | 2013-06-26 |
EP2507272A1 (de) | 2012-10-10 |
CN102712713A (zh) | 2012-10-03 |
EP2330137A1 (de) | 2011-06-08 |
JP5604527B2 (ja) | 2014-10-08 |
IN2012DN04900A (ja) | 2015-09-25 |
CN102712713B (zh) | 2015-08-05 |
WO2011067340A1 (de) | 2011-06-09 |
US20130139649A1 (en) | 2013-06-06 |
US9079177B2 (en) | 2015-07-14 |
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