KR101107553B1 - 2가지 이상의 금속이 결합된 수산화물 계열 전구체의 표면 개질을 통한 유용성 입자 제조방법 - Google Patents
2가지 이상의 금속이 결합된 수산화물 계열 전구체의 표면 개질을 통한 유용성 입자 제조방법 Download PDFInfo
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- KR101107553B1 KR101107553B1 KR1020090107842A KR20090107842A KR101107553B1 KR 101107553 B1 KR101107553 B1 KR 101107553B1 KR 1020090107842 A KR1020090107842 A KR 1020090107842A KR 20090107842 A KR20090107842 A KR 20090107842A KR 101107553 B1 KR101107553 B1 KR 101107553B1
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- hydroxide
- metal
- oil
- bonded
- organic acid
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- 239000002243 precursor Substances 0.000 title claims abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 title claims abstract description 48
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 47
- 239000002184 metal Substances 0.000 title claims abstract description 47
- 239000002245 particle Substances 0.000 title claims abstract description 35
- 230000004048 modification Effects 0.000 title claims abstract description 15
- 238000012986 modification Methods 0.000 title claims abstract description 15
- 238000002360 preparation method Methods 0.000 title description 2
- 150000007524 organic acids Chemical class 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 18
- 150000002739 metals Chemical group 0.000 claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 claims abstract description 14
- 238000002156 mixing Methods 0.000 claims abstract description 8
- 239000002105 nanoparticle Substances 0.000 claims description 22
- 150000002736 metal compounds Chemical class 0.000 claims description 15
- 239000007864 aqueous solution Substances 0.000 claims description 10
- 238000000975 co-precipitation Methods 0.000 claims description 10
- 238000005886 esterification reaction Methods 0.000 claims description 6
- ZBLSKCIADBTCOE-UHFFFAOYSA-L [Co](O)O.[Mo] Chemical compound [Co](O)O.[Mo] ZBLSKCIADBTCOE-UHFFFAOYSA-L 0.000 claims description 5
- 239000000243 solution Substances 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims description 4
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims description 4
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000005642 Oleic acid Substances 0.000 claims description 4
- 230000001939 inductive effect Effects 0.000 claims description 4
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims description 4
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims description 4
- 239000002244 precipitate Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 238000005119 centrifugation Methods 0.000 claims description 3
- 238000002407 reforming Methods 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 16
- 150000003839 salts Chemical class 0.000 abstract description 6
- 235000005985 organic acids Nutrition 0.000 abstract description 3
- 150000002148 esters Chemical class 0.000 abstract 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 229910000000 metal hydroxide Inorganic materials 0.000 description 6
- 150000004692 metal hydroxides Chemical class 0.000 description 6
- AFTDTIZUABOECB-UHFFFAOYSA-N [Co].[Mo] Chemical compound [Co].[Mo] AFTDTIZUABOECB-UHFFFAOYSA-N 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- 229910017052 cobalt Inorganic materials 0.000 description 4
- 239000010941 cobalt Substances 0.000 description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 4
- 229910052750 molybdenum Inorganic materials 0.000 description 4
- 239000011733 molybdenum Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 239000003995 emulsifying agent Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000002816 fuel additive Substances 0.000 description 3
- 239000003879 lubricant additive Substances 0.000 description 3
- 229910001507 metal halide Inorganic materials 0.000 description 3
- 150000005309 metal halides Chemical class 0.000 description 3
- 229910001960 metal nitrate Inorganic materials 0.000 description 3
- 238000006011 modification reaction Methods 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000011368 organic material Substances 0.000 description 3
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 125000002723 alicyclic group Chemical group 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 239000003637 basic solution Substances 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 description 1
- 235000018660 ammonium molybdate Nutrition 0.000 description 1
- 239000011609 ammonium molybdate Substances 0.000 description 1
- 229940010552 ammonium molybdate Drugs 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 description 1
- 229910001981 cobalt nitrate Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- -1 nanofluids Chemical class 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/06—Cobalt compounds
- C07F15/065—Cobalt compounds without a metal-carbon linkage
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Fats And Perfumes (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
Description
유용성 금속결합 나노입자 | 초기 투입량(g) | 톨루엔 불용분(g) |
몰리브데늄-코발트 | 5 | 0.055 |
Claims (8)
- 2가지 이상의 금속이 결합된 수산화물 계열 전구체를 제조하는 단계와,상기 수산화물 계열 전구체의 표면을 유기산을 이용하여 개질하는 단계를 포함하여 이루어지되,상기 수산화물 계열 전구체의 표면을 유기산을 이용하여 개질하는 단계는,상기 수산화물 계열 전구체와 유기산 간의 에스테르화 반응을 유도하여 진행하며,상기 2가지 이상의 금속이 결합된 수산화물 계열 전구체는 몰리브데늄-코발트 수산화물 전구체이고,상기 유기산은 올레인산인 것을 특징으로 하는 2가지 이상의 금속이 결합된 수산화물 계열 전구체의 표면 개질을 통한 유용성 입자 제조방법.
- 제 1항에 있어서,상기 2가지 이상의 금속이 결합된 수산화물 계열 전구체를 제조하는 단계는,2가지 이상의 금속화합물 수용액을 혼합, 교반하는 단계와,상기 혼합, 교반된 수용액의 pH를 5.0~10.0까지 조절하여 공침이 일어나도록 하는 단계와,상기 공침을 통해 제조된 침전물을 회수하는 단계를 포함하여 이루어지는 것을 특징으로 하는 2가지 이상의 금속이 결합된 수산화물 계열 전구체의 표면 개질을 통한 유용성 입자 제조방법.
- 삭제
- 삭제
- 삭제
- 삭제
- 제 1항에 있어서,상기 수산화물 계열 전구체와 유기산 간의 에스테르화 반응은, 150~200℃의 온도에서 30~180분간 진행하는 것을 특징으로 하는 2가지 이상의 금속이 결합된 수산화물 계열 전구체의 표면 개질을 통한 유용성 입자 제조방법.
- 제 1항에 있어서,상기 수산화물 계열 전구체의 표면을 유기산을 이용하여 개질하는 단계 후,알코올을 이용하여 과량의 유기산을 제거하는 단계와,표면이 개질된 유용성 금속결합 나노입자를 원심분리로 회수하는 단계와,상기 회수된 유용성 금속결합 나노입자를 용매에 재분산시키는 단계를 추가로 포함하여 이루어지는 것을 특징으로 하는 2가지 이상의 금속이 결합된 수산화물 계열 전구체의 표면 개질을 통한 유용성 입자 제조방법.
Priority Applications (2)
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KR1020090107842A KR101107553B1 (ko) | 2009-11-10 | 2009-11-10 | 2가지 이상의 금속이 결합된 수산화물 계열 전구체의 표면 개질을 통한 유용성 입자 제조방법 |
PCT/KR2010/007914 WO2011059226A2 (ko) | 2009-11-10 | 2010-11-10 | 2가지 이상의 금속이 결합된 수산화물 계열 전구체의 표면 개질을 통한 유용성 입자 제조방법 |
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KR1020090107842A KR101107553B1 (ko) | 2009-11-10 | 2009-11-10 | 2가지 이상의 금속이 결합된 수산화물 계열 전구체의 표면 개질을 통한 유용성 입자 제조방법 |
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KR20110051330A KR20110051330A (ko) | 2011-05-18 |
KR101107553B1 true KR101107553B1 (ko) | 2012-01-31 |
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WO (1) | WO2011059226A2 (ko) |
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TWI468348B (zh) * | 2012-01-03 | 2015-01-11 | Eternal Materials Co Ltd | 氧化鋯奈米顆粒及其水溶膠與製備氧化鋯奈米顆粒之組合物及方法 |
CN104637568B (zh) * | 2015-02-02 | 2017-02-01 | 南通天盛新能源股份有限公司 | 一种全铝背场晶体硅太阳能电池用铝浆及其制备方法 |
CN116135955A (zh) * | 2022-12-27 | 2023-05-19 | 宁波中循环保科技有限公司 | 基于改性碱性氢氧化物脱除废润滑油中氯的方法 |
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JP2009509902A (ja) | 2005-09-27 | 2009-03-12 | ビーエーエスエフ ソシエタス・ヨーロピア | 表面変性されたナノ粒子状の金属酸化物、金属水酸化物および/または金属オキシ水酸化物の製造方法 |
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US7842635B2 (en) * | 2006-01-06 | 2010-11-30 | Headwaters Technology Innovation, Llc | Hydrocarbon-soluble, bimetallic catalyst precursors and methods for making same |
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Journal of the Physical Chemistry C, 111, 7875-7878 (2005) |
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Publication number | Publication date |
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WO2011059226A3 (ko) | 2011-10-27 |
KR20110051330A (ko) | 2011-05-18 |
WO2011059226A2 (ko) | 2011-05-19 |
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