JP4404570B2 - 無機ヨウ素化合物の製造方法 - Google Patents
無機ヨウ素化合物の製造方法 Download PDFInfo
- Publication number
- JP4404570B2 JP4404570B2 JP2003114857A JP2003114857A JP4404570B2 JP 4404570 B2 JP4404570 B2 JP 4404570B2 JP 2003114857 A JP2003114857 A JP 2003114857A JP 2003114857 A JP2003114857 A JP 2003114857A JP 4404570 B2 JP4404570 B2 JP 4404570B2
- Authority
- JP
- Japan
- Prior art keywords
- iodide
- crystals
- dihydrate
- barium iodide
- barium
- 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.)
- Expired - Fee Related
Links
- 150000002497 iodine compounds Chemical class 0.000 title claims description 89
- 238000004519 manufacturing process Methods 0.000 title claims description 37
- 239000013078 crystal Substances 0.000 claims description 146
- LRUCFPBOVNFNMO-UHFFFAOYSA-L barium(2+);diiodide;dihydrate Chemical compound O.O.[I-].[I-].[Ba+2] LRUCFPBOVNFNMO-UHFFFAOYSA-L 0.000 claims description 90
- 239000002904 solvent Substances 0.000 claims description 51
- 238000005406 washing Methods 0.000 claims description 50
- 125000004432 carbon atom Chemical group C* 0.000 claims description 34
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 30
- XZXYQEHISUMZAT-UHFFFAOYSA-N 2-[(2-hydroxy-5-methylphenyl)methyl]-4-methylphenol Chemical compound CC1=CC=C(O)C(CC=2C(=CC=C(C)C=2)O)=C1 XZXYQEHISUMZAT-UHFFFAOYSA-N 0.000 claims description 26
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 26
- 229940107816 ammonium iodide Drugs 0.000 claims description 26
- 229910052712 strontium Inorganic materials 0.000 claims description 26
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 26
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical group CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 24
- -1 aliphatic ester Chemical class 0.000 claims description 23
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 18
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 18
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 18
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 18
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 18
- 239000007864 aqueous solution Substances 0.000 claims description 15
- SGUXGJPBTNFBAD-UHFFFAOYSA-L barium iodide Chemical compound [I-].[I-].[Ba+2] SGUXGJPBTNFBAD-UHFFFAOYSA-L 0.000 claims description 15
- 229910001638 barium iodide Inorganic materials 0.000 claims description 15
- 229940075444 barium iodide Drugs 0.000 claims description 15
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 11
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 10
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 claims description 9
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 claims description 9
- 125000001931 aliphatic group Chemical group 0.000 claims description 8
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 7
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 claims description 6
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 claims description 6
- RXKJFZQQPQGTFL-UHFFFAOYSA-N dihydroxyacetone Chemical compound OCC(=O)CO RXKJFZQQPQGTFL-UHFFFAOYSA-N 0.000 claims description 6
- UAYWVJHJZHQCIE-UHFFFAOYSA-L zinc iodide Chemical compound I[Zn]I UAYWVJHJZHQCIE-UHFFFAOYSA-L 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- DPYXWFUVSMSNNV-UHFFFAOYSA-L europium(2+);diiodide Chemical compound [I-].[I-].[Eu+2] DPYXWFUVSMSNNV-UHFFFAOYSA-L 0.000 claims description 4
- 150000004677 hydrates Chemical class 0.000 claims description 4
- NALMPLUMOWIVJC-UHFFFAOYSA-N n,n,4-trimethylbenzeneamine oxide Chemical compound CC1=CC=C([N+](C)(C)[O-])C=C1 NALMPLUMOWIVJC-UHFFFAOYSA-N 0.000 claims description 4
- 235000015281 sodium iodate Nutrition 0.000 claims description 4
- 239000011697 sodium iodate Substances 0.000 claims description 4
- 229940032753 sodium iodate Drugs 0.000 claims description 4
- 239000004151 Calcium iodate Substances 0.000 claims description 3
- UNMYWSMUMWPJLR-UHFFFAOYSA-L Calcium iodide Chemical compound [Ca+2].[I-].[I-] UNMYWSMUMWPJLR-UHFFFAOYSA-L 0.000 claims description 3
- UHWJJLGTKIWIJO-UHFFFAOYSA-L calcium iodate Chemical compound [Ca+2].[O-]I(=O)=O.[O-]I(=O)=O UHWJJLGTKIWIJO-UHFFFAOYSA-L 0.000 claims description 3
- 235000019390 calcium iodate Nutrition 0.000 claims description 3
- 229910001640 calcium iodide Inorganic materials 0.000 claims description 3
- 229940046413 calcium iodide Drugs 0.000 claims description 3
- GBRBMTNGQBKBQE-UHFFFAOYSA-L copper;diiodide Chemical compound I[Cu]I GBRBMTNGQBKBQE-UHFFFAOYSA-L 0.000 claims description 3
- 150000002825 nitriles Chemical class 0.000 claims description 3
- JLKDVMWYMMLWTI-UHFFFAOYSA-M potassium iodate Chemical compound [K+].[O-]I(=O)=O JLKDVMWYMMLWTI-UHFFFAOYSA-M 0.000 claims description 3
- 239000001230 potassium iodate Substances 0.000 claims description 3
- 235000006666 potassium iodate Nutrition 0.000 claims description 3
- 229940093930 potassium iodate Drugs 0.000 claims description 3
- 229960004839 potassium iodide Drugs 0.000 claims description 3
- 235000009518 sodium iodide Nutrition 0.000 claims description 3
- 229940083599 sodium iodide Drugs 0.000 claims description 3
- 235000011116 calcium hydroxide Nutrition 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 79
- 239000007788 liquid Substances 0.000 description 53
- 238000000034 method Methods 0.000 description 41
- 238000000926 separation method Methods 0.000 description 33
- 239000003960 organic solvent Substances 0.000 description 31
- 238000001035 drying Methods 0.000 description 30
- 239000012535 impurity Substances 0.000 description 26
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 25
- 229910052740 iodine Inorganic materials 0.000 description 25
- 239000011630 iodine Substances 0.000 description 25
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 17
- 238000004040 coloring Methods 0.000 description 17
- 238000002425 crystallisation Methods 0.000 description 16
- 230000008025 crystallization Effects 0.000 description 16
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 15
- 238000007711 solidification Methods 0.000 description 15
- 230000008023 solidification Effects 0.000 description 15
- 238000003786 synthesis reaction Methods 0.000 description 15
- 239000000706 filtrate Substances 0.000 description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- BIQXNKOIUIZOFC-UHFFFAOYSA-L barium(2+);diiodide;hexahydrate Chemical compound O.O.O.O.O.O.[I-].[I-].[Ba+2] BIQXNKOIUIZOFC-UHFFFAOYSA-L 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 239000012452 mother liquor Substances 0.000 description 12
- 238000003860 storage Methods 0.000 description 12
- 238000006386 neutralization reaction Methods 0.000 description 11
- 239000000203 mixture Substances 0.000 description 9
- 229910001961 silver nitrate Inorganic materials 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- 238000003756 stirring Methods 0.000 description 9
- 238000000967 suction filtration Methods 0.000 description 9
- 238000004448 titration Methods 0.000 description 9
- 238000009835 boiling Methods 0.000 description 8
- 239000002002 slurry Substances 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- 229940071870 hydroiodic acid Drugs 0.000 description 7
- 238000009616 inductively coupled plasma Methods 0.000 description 7
- 238000000746 purification Methods 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- 150000003839 salts Chemical class 0.000 description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 6
- 150000002484 inorganic compounds Chemical class 0.000 description 6
- 229910010272 inorganic material Inorganic materials 0.000 description 6
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000011593 sulfur Substances 0.000 description 6
- 229910052717 sulfur Inorganic materials 0.000 description 6
- 239000003125 aqueous solvent Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 229910000043 hydrogen iodide Inorganic materials 0.000 description 5
- DFCCDFRNFGUISH-UHFFFAOYSA-L strontium diiodide dihydrate Chemical compound O.O.[Sr+2].[I-].[I-] DFCCDFRNFGUISH-UHFFFAOYSA-L 0.000 description 5
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000011133 lead Substances 0.000 description 4
- 229910001511 metal iodide Inorganic materials 0.000 description 4
- UJPWWRPNIRRCPJ-UHFFFAOYSA-L strontium;dihydroxide;octahydrate Chemical compound O.O.O.O.O.O.O.O.[OH-].[OH-].[Sr+2] UJPWWRPNIRRCPJ-UHFFFAOYSA-L 0.000 description 4
- 238000005292 vacuum distillation Methods 0.000 description 4
- 238000001291 vacuum drying Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- 229910052788 barium Inorganic materials 0.000 description 3
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 3
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 description 3
- 229910001863 barium hydroxide Inorganic materials 0.000 description 3
- ZUDYPQRUOYEARG-UHFFFAOYSA-L barium(2+);dihydroxide;octahydrate Chemical compound O.O.O.O.O.O.O.O.[OH-].[OH-].[Ba+2] ZUDYPQRUOYEARG-UHFFFAOYSA-L 0.000 description 3
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000020169 heat generation Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000001953 recrystallisation Methods 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 238000007605 air drying Methods 0.000 description 2
- 229910052728 basic metal Inorganic materials 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000012824 chemical production Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical compound CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 150000003438 strontium compounds Chemical class 0.000 description 2
- UUCCCPNEFXQJEL-UHFFFAOYSA-L strontium dihydroxide Chemical compound [OH-].[OH-].[Sr+2] UUCCCPNEFXQJEL-UHFFFAOYSA-L 0.000 description 2
- 229910001866 strontium hydroxide Inorganic materials 0.000 description 2
- KRIJWFBRWPCESA-UHFFFAOYSA-L strontium iodide Chemical compound [Sr+2].[I-].[I-] KRIJWFBRWPCESA-UHFFFAOYSA-L 0.000 description 2
- 229910001643 strontium iodide Inorganic materials 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- QSJXEFYPDANLFS-UHFFFAOYSA-N Diacetyl Chemical group CC(=O)C(C)=O QSJXEFYPDANLFS-UHFFFAOYSA-N 0.000 description 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
- XOBKSJJDNFUZPF-UHFFFAOYSA-N Methoxyethane Chemical compound CCOC XOBKSJJDNFUZPF-UHFFFAOYSA-N 0.000 description 1
- RYXCCEXAVOILFV-UHFFFAOYSA-N O.O.[Sr] Chemical compound O.O.[Sr] RYXCCEXAVOILFV-UHFFFAOYSA-N 0.000 description 1
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- SMDYOPXOCHURNS-UHFFFAOYSA-N barium;dihydrate Chemical compound O.O.[Ba] SMDYOPXOCHURNS-UHFFFAOYSA-N 0.000 description 1
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- LHJRUHLVRPQAJF-UHFFFAOYSA-L calcium diiodate hydrate Chemical compound O.[Ca++].[O-][I](=O)=O.[O-][I](=O)=O LHJRUHLVRPQAJF-UHFFFAOYSA-L 0.000 description 1
- LOHLTTKNLPMJSZ-UHFFFAOYSA-L calcium;diiodate;hexahydrate Chemical compound O.O.O.O.O.O.[Ca+2].[O-]I(=O)=O.[O-]I(=O)=O LOHLTTKNLPMJSZ-UHFFFAOYSA-L 0.000 description 1
- GVHRTAKEBFEMFD-UHFFFAOYSA-L calcium;diiodide;hexahydrate Chemical compound O.O.O.O.O.O.[Ca+2].[I-].[I-] GVHRTAKEBFEMFD-UHFFFAOYSA-L 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000002872 contrast media Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 150000004683 dihydrates Chemical class 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000004993 emission spectroscopy Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000002354 inductively-coupled plasma atomic emission spectroscopy Methods 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- ICIWUVCWSCSTAQ-UHFFFAOYSA-M iodate Chemical compound [O-]I(=O)=O ICIWUVCWSCSTAQ-UHFFFAOYSA-M 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910000000 metal hydroxide Inorganic materials 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
- KHIWWQKSHDUIBK-UHFFFAOYSA-N periodic acid Chemical compound OI(=O)(=O)=O KHIWWQKSHDUIBK-UHFFFAOYSA-N 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- FVSKHRXBFJPNKK-UHFFFAOYSA-N propionitrile Chemical compound CCC#N FVSKHRXBFJPNKK-UHFFFAOYSA-N 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- GJPIEQXZYPOTHU-UHFFFAOYSA-M sodium;iodate;hydrate Chemical compound O.[Na+].[O-]I(=O)=O GJPIEQXZYPOTHU-UHFFFAOYSA-M 0.000 description 1
- VEEIYHUOLCUPSA-UHFFFAOYSA-M sodium;iodide;dihydrate Chemical compound O.O.[Na+].[I-] VEEIYHUOLCUPSA-UHFFFAOYSA-M 0.000 description 1
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003114857A JP4404570B2 (ja) | 2003-04-18 | 2003-04-18 | 無機ヨウ素化合物の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003114857A JP4404570B2 (ja) | 2003-04-18 | 2003-04-18 | 無機ヨウ素化合物の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004315332A JP2004315332A (ja) | 2004-11-11 |
| JP2004315332A5 JP2004315332A5 (https=) | 2006-07-06 |
| JP4404570B2 true JP4404570B2 (ja) | 2010-01-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003114857A Expired - Fee Related JP4404570B2 (ja) | 2003-04-18 | 2003-04-18 | 無機ヨウ素化合物の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4404570B2 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5437082B2 (ja) * | 2008-01-31 | 2014-03-12 | 日宝化学株式会社 | ヨウ素化合物製造システムおよび製造方法 |
| KR101526030B1 (ko) * | 2008-01-31 | 2015-06-04 | 닛포가가쿠 가부시키가이샤 | 무기 요오드화물, 그의 제조 방법 및 그의 제조 시스템 |
| JP2010227906A (ja) * | 2009-03-30 | 2010-10-14 | Daikin Ind Ltd | 粒度分布を有する粒状物の洗浄方法 |
| CN102502504B (zh) * | 2011-10-26 | 2013-08-07 | 瓮福（集团）有限责任公司 | 一种从含碘吸收液中制备碘盐的方法 |
| JP6180717B2 (ja) * | 2012-09-26 | 2017-08-16 | 日宝化学株式会社 | ヨウ化リチウム水溶液の製造方法及びその利用 |
| JP6441662B2 (ja) * | 2014-01-23 | 2018-12-19 | 日宝化学株式会社 | ヨウ化アルカリ金属またはヨウ化アルカリ土類金属の製造方法 |
| JP6381436B2 (ja) * | 2014-01-23 | 2018-08-29 | 日宝化学株式会社 | ヨウ化アルカリ金属またはヨウ化アルカリ土類金属の製造方法 |
-
2003
- 2003-04-18 JP JP2003114857A patent/JP4404570B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004315332A (ja) | 2004-11-11 |
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