KR20030094225A - 오염물량이 감소된 유기 하이드로과산화물을 제조하는 방법 - Google Patents
오염물량이 감소된 유기 하이드로과산화물을 제조하는 방법 Download PDFInfo
- Publication number
- KR20030094225A KR20030094225A KR10-2003-7008589A KR20037008589A KR20030094225A KR 20030094225 A KR20030094225 A KR 20030094225A KR 20037008589 A KR20037008589 A KR 20037008589A KR 20030094225 A KR20030094225 A KR 20030094225A
- Authority
- KR
- South Korea
- Prior art keywords
- organic hydroperoxide
- organic
- hydrocarbon phase
- hydroperoxide
- alkyl aryl
- 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.)
- Granted
Links
- 150000002432 hydroperoxides Chemical class 0.000 title claims abstract description 44
- 239000000356 contaminant Substances 0.000 title description 13
- 238000004519 manufacturing process Methods 0.000 title description 5
- 238000000034 method Methods 0.000 claims abstract description 43
- 239000007787 solid Substances 0.000 claims abstract description 24
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 23
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 23
- 239000012071 phase Substances 0.000 claims abstract description 23
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 21
- 239000003463 adsorbent Substances 0.000 claims abstract description 17
- 238000005406 washing Methods 0.000 claims abstract description 16
- 239000011148 porous material Substances 0.000 claims abstract description 14
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 12
- 150000002894 organic compounds Chemical class 0.000 claims abstract description 11
- 239000008346 aqueous phase Substances 0.000 claims abstract description 6
- 239000003637 basic solution Substances 0.000 claims abstract description 3
- 239000003344 environmental pollutant Substances 0.000 claims abstract description 3
- 230000001590 oxidative effect Effects 0.000 claims abstract description 3
- 231100000719 pollutant Toxicity 0.000 claims abstract description 3
- -1 alkyl aryl hydroxide Chemical compound 0.000 claims description 22
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 claims description 16
- 239000007864 aqueous solution Substances 0.000 claims description 13
- 239000003054 catalyst Substances 0.000 claims description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 150000001336 alkenes Chemical class 0.000 claims description 7
- 125000002877 alkyl aryl group Chemical group 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 5
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 claims description 4
- 150000002736 metal compounds Chemical class 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- OKIRBHVFJGXOIS-UHFFFAOYSA-N 1,2-di(propan-2-yl)benzene Chemical compound CC(C)C1=CC=CC=C1C(C)C OKIRBHVFJGXOIS-UHFFFAOYSA-N 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
- 239000011707 mineral Substances 0.000 claims description 2
- 239000002808 molecular sieve Substances 0.000 claims description 2
- 150000002924 oxiranes Chemical class 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 10
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 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
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000012074 organic phase Substances 0.000 description 6
- 229910052783 alkali metal Inorganic materials 0.000 description 5
- 229910021645 metal ion Inorganic materials 0.000 description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 239000003085 diluting agent Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- GQNOPVSQPBUJKQ-UHFFFAOYSA-N 1-hydroperoxyethylbenzene Chemical compound OOC(C)C1=CC=CC=C1 GQNOPVSQPBUJKQ-UHFFFAOYSA-N 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 239000012266 salt solution Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 150000001340 alkali metals Chemical class 0.000 description 2
- 230000009849 deactivation Effects 0.000 description 2
- 238000006735 epoxidation reaction Methods 0.000 description 2
- 230000002779 inactivation Effects 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 238000005502 peroxidation Methods 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 239000011949 solid catalyst Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
- 150000008041 alkali metal carbonates Chemical class 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 150000001555 benzenes Chemical class 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 239000002638 heterogeneous catalyst Substances 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
- C07C407/003—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
- C07C407/003—Separation; Purification; Stabilisation; Use of additives
- C07C407/006—Stabilisation; Use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Epoxy Compounds (AREA)
Abstract
Description
Claims (7)
- (a) 유기 화합물을 산화시켜 유기 하이드로과산화물을 함유하는 반응 산물을 수득하는 단계;(b) 유기 하이드로과산화물을 함유하는 반응 산물의 적어도 일부를 염기성 수용액과 접촉시키는 단계;(c) 유기 하이드로과산화물을 함유하는 탄화수소 상을 수성상과 분리시키는 단계;(d) 분리된 유기 하이드로과산화물을 함유하는 탄화수소 상의 적어도 일부를 세척하는 단계; 및(e) 유기 하이드로과산화물을 함유하는 탄화수소 상의 적어도 일부를 공극 함량이 50 내지 98부피%인 고체 흡착제 함유 가드 베드와 접촉시키는 단계를 포함하여, 오염물량이 감소된 유기 하이드로과산화물을 제조하는 방법.
- 제1항에 있어서, 유기 화합물이 알킬 아릴인 것이 특징인 방법.
- 제2항에 있어서, 추가로(f) 단계 (e)에서 수득된 유기 하이드로과산화물 함유 탄화수소 상의 적어도 일부를 탄소원자수가 3 내지 10개인 올레핀 및 촉매와 접촉시켜 알킬 아릴 하이드록사이드 및 옥시란 화합물을 수득하는 단계,(g) 상기 알킬 아릴 하이드록사이드로부터 옥시란 화합물의 적어도 일부를 분리하는 단계를 포함하는 것이 특징인 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 염기성 수용액이 금속 화합물을 함유하는 염기성 수용액인 것이 특징인 방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 알킬 아릴이 에틸 벤젠, 디(이소프로필)벤젠 및/또는 쿠멘인 것이 특징인 방법.
- 제1항 내지 제5항 중 어느 한 항에 있어서, 고체 흡착제가 실리카, 실리카겔, 유리, 알루미나, 분자체, 점토 및 광물로 구성된 군 중에서 선택되는 1종 또는 그 이상의 고체인 것이 특징인 방법.
- 제1항 내지 제6항 중 어느 한 항에 있어서, 가드 베드 중의 고체가 55 내지 90 부피%의 공극 함량을 가진 것이 특징인 방법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00311709.0 | 2000-12-27 | ||
EP00311709 | 2000-12-27 | ||
PCT/EP2001/014992 WO2002051801A1 (en) | 2000-12-27 | 2001-12-17 | Process for preparing organic hydroperoxide having a reduced amount of contaminants |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030094225A true KR20030094225A (ko) | 2003-12-11 |
KR100839680B1 KR100839680B1 (ko) | 2008-06-19 |
Family
ID=8173491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020037008589A Expired - Fee Related KR100839680B1 (ko) | 2000-12-27 | 2001-12-17 | 오염물량이 감소된 유기 하이드로과산화물을 제조하는 방법 |
Country Status (12)
Country | Link |
---|---|
US (1) | US7067680B2 (ko) |
EP (1) | EP1345894B1 (ko) |
JP (1) | JP3939655B2 (ko) |
KR (1) | KR100839680B1 (ko) |
CN (1) | CN1249029C (ko) |
AT (1) | ATE308517T1 (ko) |
AU (1) | AU2002231722B2 (ko) |
BR (1) | BR0116544A (ko) |
DE (1) | DE60114663T2 (ko) |
ES (1) | ES2247191T3 (ko) |
RU (1) | RU2282621C2 (ko) |
WO (1) | WO2002051801A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101538827B1 (ko) * | 2008-12-31 | 2015-07-22 | 엠이엠씨 싱가포르 피티이. 엘티디. | 톱질 잔여물로부터 규소 입자의 회수 및 정제 방법 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6512129B1 (en) * | 2002-01-23 | 2003-01-28 | Arco Chemical Technology, L.P. | Epoxidation process |
US7141703B2 (en) * | 2003-02-14 | 2006-11-28 | Shell Oil Company | Process for producing phenol and ketone using neutralizing base |
RU2005130179A (ru) * | 2003-02-28 | 2006-06-27 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) | Способ |
JP4363138B2 (ja) * | 2003-09-18 | 2009-11-11 | 住友化学株式会社 | 有機過酸化物の製造方法 |
JP4770200B2 (ja) * | 2004-03-04 | 2011-09-14 | 三菱化学株式会社 | クメンハイドロパーオキサイドの製造方法 |
US7863493B2 (en) * | 2006-04-12 | 2011-01-04 | Shell Oil Company | Process for preparing an organic hydroperoxide, industrial set-up therefore and process wherein such organic hydroperoxide is used in the preparation of an alkylene oxide |
US8853481B2 (en) | 2012-10-26 | 2014-10-07 | Uop Llc | Highly selective alkylation process with low zeolite catalyst composition |
CN114100544B (zh) * | 2021-12-27 | 2023-07-11 | 红宝丽集团泰兴化学有限公司 | 有机烃过氧化物的处理装置和处理方法 |
CN114082383B (zh) * | 2021-12-27 | 2023-08-08 | 红宝丽集团泰兴化学有限公司 | 环氧化反应稳定性的提升方法及提升装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3242304C2 (de) | 1982-11-16 | 1986-07-10 | Drägerwerk AG, 2400 Lübeck | Gasüberwachungsgerät mit Indikatorband und einem eine Umwandlungsfüllung zur chemischen Umwandlung des zu messenden Gases in eine durch das Indikatorband nachweisbaren Substanz enthaltenden Vorrohr |
US4539101A (en) | 1983-08-17 | 1985-09-03 | Mobil Oil Corporation | Method and catalyst for removing contaminants from hydrocarbonaceous fluids using a copper-Group VIA metal-alumina catalyst |
US4601998A (en) * | 1983-08-17 | 1986-07-22 | Mobil Oil Corporation | Method and catalyst for removing contaminants from hydrocarbonaceous fluids using a copper-group via metal-alumina catalyst |
GB8813484D0 (en) | 1988-06-08 | 1988-07-13 | Shell Int Research | Process for preparation of oxirane compound |
FR2708603B1 (fr) * | 1993-08-06 | 1995-10-27 | Rhone Poulenc Chimie | Procédé de préparation d'hydroperoxyde de cumène. |
US5723637A (en) * | 1995-12-06 | 1998-03-03 | Sumitomo Chemical Company, Limited | Process for producing propylene oxide |
US5883268A (en) | 1997-10-23 | 1999-03-16 | Arco Chemical Technology, L.P. | Process stream purification |
ES2192038T3 (es) | 1998-02-17 | 2003-09-16 | Shell Int Research | Procedimiento para preparar estirenos. |
EP1056696B1 (en) | 1998-02-18 | 2002-09-04 | Shell Internationale Researchmaatschappij B.V. | Process for the preparation of styrenes |
-
2001
- 2001-12-17 KR KR1020037008589A patent/KR100839680B1/ko not_active Expired - Fee Related
- 2001-12-17 RU RU2003123121/04A patent/RU2282621C2/ru not_active IP Right Cessation
- 2001-12-17 BR BR0116544-5A patent/BR0116544A/pt not_active IP Right Cessation
- 2001-12-17 US US10/451,938 patent/US7067680B2/en not_active Expired - Fee Related
- 2001-12-17 WO PCT/EP2001/014992 patent/WO2002051801A1/en active IP Right Grant
- 2001-12-17 CN CNB018215521A patent/CN1249029C/zh not_active Expired - Fee Related
- 2001-12-17 JP JP2002552898A patent/JP3939655B2/ja not_active Expired - Fee Related
- 2001-12-17 AU AU2002231722A patent/AU2002231722B2/en not_active Ceased
- 2001-12-17 AT AT01991866T patent/ATE308517T1/de not_active IP Right Cessation
- 2001-12-17 DE DE60114663T patent/DE60114663T2/de not_active Expired - Fee Related
- 2001-12-17 ES ES01991866T patent/ES2247191T3/es not_active Expired - Lifetime
- 2001-12-17 EP EP01991866A patent/EP1345894B1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101538827B1 (ko) * | 2008-12-31 | 2015-07-22 | 엠이엠씨 싱가포르 피티이. 엘티디. | 톱질 잔여물로부터 규소 입자의 회수 및 정제 방법 |
Also Published As
Publication number | Publication date |
---|---|
US7067680B2 (en) | 2006-06-27 |
EP1345894B1 (en) | 2005-11-02 |
DE60114663T2 (de) | 2006-07-20 |
EP1345894A1 (en) | 2003-09-24 |
WO2002051801A1 (en) | 2002-07-04 |
KR100839680B1 (ko) | 2008-06-19 |
JP3939655B2 (ja) | 2007-07-04 |
DE60114663D1 (de) | 2005-12-08 |
ATE308517T1 (de) | 2005-11-15 |
CN1249029C (zh) | 2006-04-05 |
BR0116544A (pt) | 2003-10-07 |
CN1484635A (zh) | 2004-03-24 |
RU2003123121A (ru) | 2005-01-10 |
US20040063978A1 (en) | 2004-04-01 |
RU2282621C2 (ru) | 2006-08-27 |
AU2002231722B2 (en) | 2006-09-28 |
ES2247191T3 (es) | 2006-03-01 |
JP2004520323A (ja) | 2004-07-08 |
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