KR101602428B1 - 연속 촉매 반응에 의한 글리시돌의 제조방법 - Google Patents
연속 촉매 반응에 의한 글리시돌의 제조방법 Download PDFInfo
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- KR101602428B1 KR101602428B1 KR1020140023450A KR20140023450A KR101602428B1 KR 101602428 B1 KR101602428 B1 KR 101602428B1 KR 1020140023450 A KR1020140023450 A KR 1020140023450A KR 20140023450 A KR20140023450 A KR 20140023450A KR 101602428 B1 KR101602428 B1 KR 101602428B1
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- glycidol
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- CTKINSOISVBQLD-UHFFFAOYSA-N Glycidol Chemical compound OCC1CO1 CTKINSOISVBQLD-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000006555 catalytic reaction Methods 0.000 title description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 114
- 238000006243 chemical reaction Methods 0.000 claims abstract description 88
- JFMGYULNQJPJCY-UHFFFAOYSA-N 4-(hydroxymethyl)-1,3-dioxolan-2-one Chemical compound OCC1COC(=O)O1 JFMGYULNQJPJCY-UHFFFAOYSA-N 0.000 claims abstract description 58
- 239000003054 catalyst Substances 0.000 claims abstract description 49
- 150000003839 salts Chemical class 0.000 claims abstract description 29
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 15
- 238000006114 decarboxylation reaction Methods 0.000 claims abstract description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 27
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 17
- 239000002841 Lewis acid Substances 0.000 claims description 12
- MHDVGSVTJDSBDK-UHFFFAOYSA-N dibenzyl ether Chemical compound C=1C=CC=CC=1COCC1=CC=CC=C1 MHDVGSVTJDSBDK-UHFFFAOYSA-N 0.000 claims description 12
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 claims description 12
- 150000007517 lewis acids Chemical class 0.000 claims description 12
- 239000002904 solvent Substances 0.000 claims description 11
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 230000035484 reaction time Effects 0.000 claims description 9
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims description 8
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 claims description 4
- 239000002202 Polyethylene glycol Substances 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 229920001223 polyethylene glycol Polymers 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 18
- 239000002253 acid Substances 0.000 abstract description 15
- 239000006227 byproduct Substances 0.000 abstract description 8
- 239000003225 biodiesel Substances 0.000 abstract description 6
- 239000007858 starting material Substances 0.000 abstract description 2
- 238000003786 synthesis reaction Methods 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 5
- 239000004202 carbamide Substances 0.000 description 5
- 238000004128 high performance liquid chromatography Methods 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007086 side reaction Methods 0.000 description 3
- 230000002194 synthesizing effect Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000911 decarboxylating effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 150000002314 glycerols Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- SSZWWUDQMAHNAQ-UHFFFAOYSA-N 3-chloropropane-1,2-diol Chemical compound OCC(O)CCl SSZWWUDQMAHNAQ-UHFFFAOYSA-N 0.000 description 1
- 235000019737 Animal fat Nutrition 0.000 description 1
- 238000010669 acid-base reaction Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- UDWJHJCNPWCOTJ-UHFFFAOYSA-N isosidol Natural products CC(=O)OC1CCC2(C)C3CCC4CC3(C=C4C)C(O)CC2C1(C)CO UDWJHJCNPWCOTJ-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- FNEXYKFLYBHKOC-JHMJXZSVSA-N sidol Chemical compound C1C[C@H](C2)C(=C)C[C@@]32[C@@H](O)C[C@@H]2[C@](COC(=O)C)(O)[C@H](OC(C)=O)CC[C@@]2(C)[C@@H]31 FNEXYKFLYBHKOC-JHMJXZSVSA-N 0.000 description 1
- OWFBYNFTXVLIMJ-UHFFFAOYSA-N sidol Natural products CC(=O)OC1CCC2(C)C3CCC4CC3(CC4=C)C(O)CC2C1(C)CO OWFBYNFTXVLIMJ-UHFFFAOYSA-N 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 229910001930 tungsten oxide Inorganic materials 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
- C07D303/14—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by free hydroxyl radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/32—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D317/34—Oxygen atoms
- C07D317/36—Alkylene carbonates; Substituted alkylene carbonates
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Epoxy Compounds (AREA)
Abstract
본 발명에 따르면, 바이오디젤 제조 등의 제조시에 생성되는 부산물로서의 글리세롤을 출발 원료로 하여, 저렴하고 용이 구입가능한 산 및 염기를 사용하여, 촉매의 분리 없이도 높은 수율 및 선택도로, 간편하고 단순하면서 환경친화적인 방법에 의해서 글리시돌을 생산할 수 있다.
Description
도 2 및 도 3은 글리세롤과 디알킬카보네이트 또는 요소로부터 글리세롤 카보네이트를 제조하는 반응에 대한 개략적인 반응도이다.
도 4는 본 발명에 따른 연속반응을 수행하기 위한 장치를 개략적으로 도시한 모식도이다.
염기 종류 | 수율(%) | 선택도(%) |
NaOH | 86.3 | 95.2 |
KOH | 83.2 | 94.0 |
LiOH | 82.9 | 89.7 |
Et3N | 80.5 | 87.6 |
Bu4N | 81.9 | 88.6 |
촉매 (mol%) | 수율(%) | 선택도(%) |
0.5 | 82.3 | 86.6 |
1 | 83.3 | 88.2 |
2 | 86.3 | 95.2 |
3 | 86.2 | 91.7 |
반응 시간(min) | 수율(%) | 선택도(%) |
3 | 63.5 | 92.7 |
5 | 76.6 | 93.5 |
7 | 84.4 | 90.9 |
15 | 86.3 | 92.2 |
30 | 86.3 | 95.2 |
60 | 86.3 | 92.1 |
90 | 86.1 | 92.0 |
120 | 86.2 | 91.6 |
산 종류 | 수율(%) | 선택도(%) |
HNO3 | 75.2 | 75.6 |
HCl | 68.0 | 69.6 |
H2SO4 | 62.7 | 82.7 |
H3PO4 | 59.3 | 73.9 |
CH3CO2H | 43.0 | 43.5 |
H2CO3 | 28.5 | 28.6 |
HI | 74.5 | 74.4 |
루이스산 금속염 | 수율(%) | 선택도(%) |
Zn(NO3)2 | 78.7 | 85.6 |
ZnCl2 | 76.9 | 84.9 |
SnCl4 | 58.9 | 63.6 |
AlCl3 | 74.5 | 80.4 |
MgCl2 | 75.6 | 81.9 |
용매 | 수율(%) | 선택도(%) |
DMPEGa | 80.0 | 85.2 |
DMPEGb | 84.7 | 90.4 |
Dibenzyl ethera | 78.7 | 84.0 |
Dibenzyl etherb | 84.5 | 89.6 |
Dibutyl phthalatea | 81.1 | 86.4 |
Dibutyl phthalateb | 83.6 | 89.2 |
Claims (12)
- i) 글리세롤과 디알킬카보네이트를 반응시킴으로써 글리세롤 카보네이트를 제조하는 단계; 및
ii) 상기 글리세롤 카보네이트에 대해서 탈탄산 반응을 수행함으로써 글리시돌을 제조하는 단계를 포함하는 글리시돌의 제조방법에 있어서,
상기 i) 단계에서 NaOH, KOH, LiOH, R3N (R은 탄소수 2 내지 6의 알킬기) 및 그 혼합물로 이루어진 군으로부터 선택되는 염기를 촉매로 첨가해주고, 상기 i) 단계 종료 후 상기 염기를 HNO3, HCl, H3PO4, CH3SO3H, HI, H2SO4 및 그 혼합물로 이루어진 군으로부터 선택되는 산과 반응시킴으로써 금속염을 생성시킨 다음, 생성된 상기 염을 상기 ii) 단계의 촉매로 사용하며, 상기 ii) 단계에서, Zn(NO3)2, ZnCl2, MgCl2, AlCl3 및 그 혼합물로 이루어진 군으로부터 선택된 루이스산 금속염을 더 첨가해주는 것을 특징으로 하는 연속 촉매 반응에 의한 글리시돌의 제조방법. - 삭제
- 제1항에 있어서, 상기 i) 단계 중 상기 염기 촉매의 첨가량은 상기 글리세롤 1몰에 대해서 0.005몰 내지 0.05몰인 것을 특징으로 하는 연속 촉매 반응에 의한 글리시돌의 제조방법.
- 제1항에 있어서, 상기 i) 단계는 20℃ 내지 90℃의 온도에서 수행되는 것을 특징으로 하는 연속 촉매 반응에 의한 글리시돌의 제조방법.
- 제1항에 있어서, 상기 i) 단계의 반응 시간은 3분 내지 120분인 것을 특징으로 하는 연속 촉매 반응에 의한 글리시돌의 제조방법.
- 제1항에 있어서, 상기 i) 단계는 글리세롤 1몰에 대해서 디알킬카보네이트 1몰 내지 12몰을 반응시킴으로써 수행되는 것을 특징으로 하는 연속 촉매 반응에 의한 글리시돌의 제조방법.
- 삭제
- 제1항에 있어서, 상기 ii) 단계는 140℃ 내지 200℃의 온도 및 0.13 kPa 내지 6.67 kPa의 압력 하에서 수행되는 것을 특징으로 하는 연속 촉매 반응에 의한 글리시돌의 제조방법.
- 삭제
- 제1항에 있어서, 상기 ii) 단계 반응은 폴리에틸렌 글리콜 디메틸 에테르, 디벤질에테르, 디부틸 프탈레이트 및 그 혼합물로 이루어진 군으로부터 선택된 용매 중에서 수행되는 것을 특징으로 하는 연속 촉매 반응에 의한 글리시돌의 제조방법.
- 제1항에 있어서, 상기 i) 단계 및 ii) 단계는 동일한 반응조에서 연속적으로 수행되는 것을 특징으로 하는 연속 촉매 반응에 의한 글리시돌의 제조방법.
- 제1항에 있어서, 상기 ii) 단계는 감압 하에서 생성된 글리시돌을 연속적으로 회수하는 연속반응 방식에 의해서 수행되는 것을 특징으로 하는 연속 촉매 반응에 의한 글리시돌의 제조방법.
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KR1020140023450A KR101602428B1 (ko) | 2014-02-27 | 2014-02-27 | 연속 촉매 반응에 의한 글리시돌의 제조방법 |
US14/313,153 US9199950B2 (en) | 2014-02-27 | 2014-06-24 | Method for producing glycidol by successive catalytic reactions |
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US9656943B2 (en) | 2015-10-20 | 2017-05-23 | Chang Chun Plastics Co. Ltd. | Process for producing dimethyl carbonate |
US10131620B2 (en) | 2015-10-20 | 2018-11-20 | Chang Chun Plastics Co., Ltd. | Process for producing dimethyl carbonate |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2009137938A (ja) * | 2007-11-15 | 2009-06-25 | Kao Corp | グリシドールの製造方法 |
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US2856413A (en) * | 1956-07-23 | 1958-10-14 | Jefferson Chem Co Inc | Method for preparing glycidol |
US2915529A (en) * | 1957-04-15 | 1959-12-01 | Jefferson Chem Co Inc | Method for preparing glycerin carbonate |
FR2760747B1 (fr) * | 1997-03-12 | 1999-06-04 | Organisation Nationale Interpr | Procede de fabrication de glycidol ou d'un compose glycidyle |
JP5188126B2 (ja) | 2007-09-11 | 2013-04-24 | 花王株式会社 | グリセリンカーボネートの製造方法 |
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JP2009137938A (ja) * | 2007-11-15 | 2009-06-25 | Kao Corp | グリシドールの製造方法 |
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Green Chemistry 2013, 15, 2929-2934* |
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KR20150101768A (ko) | 2015-09-04 |
US20150239858A1 (en) | 2015-08-27 |
US9199950B2 (en) | 2015-12-01 |
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