DE3160695D1 - Process for the recovery of pure acetone from cumene hydroperoxide cleavage reaction product - Google Patents
Process for the recovery of pure acetone from cumene hydroperoxide cleavage reaction productInfo
- Publication number
- DE3160695D1 DE3160695D1 DE8181302315T DE3160695T DE3160695D1 DE 3160695 D1 DE3160695 D1 DE 3160695D1 DE 8181302315 T DE8181302315 T DE 8181302315T DE 3160695 T DE3160695 T DE 3160695T DE 3160695 D1 DE3160695 D1 DE 3160695D1
- Authority
- DE
- Germany
- Prior art keywords
- recovery
- reaction product
- cumene hydroperoxide
- cleavage reaction
- pure acetone
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/53—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of hydroperoxides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S203/00—Distillation: processes, separatory
- Y10S203/20—Power plant
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8017367 | 1980-05-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3160695D1 true DE3160695D1 (en) | 1983-09-01 |
Family
ID=10513678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8181302315T Expired DE3160695D1 (en) | 1980-05-27 | 1981-05-26 | Process for the recovery of pure acetone from cumene hydroperoxide cleavage reaction product |
Country Status (5)
Country | Link |
---|---|
US (1) | US4340447A (de) |
EP (1) | EP0040985B1 (de) |
JP (1) | JPS5745127A (de) |
CA (1) | CA1165330A (de) |
DE (1) | DE3160695D1 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH062703B2 (ja) * | 1986-02-15 | 1994-01-12 | 三菱化成株式会社 | ジアセトンアルコ−ルの精製法 |
US4722769A (en) * | 1986-04-24 | 1988-02-02 | Allied Corporation | Process for recovery of acetone |
US4824527A (en) * | 1986-06-10 | 1989-04-25 | Erickson Donald C | Nested enrichment cascade distillation of unequal mixtures |
US4675082A (en) * | 1986-09-22 | 1987-06-23 | Atlantic Richfield Company | Recovery of propylene glycol mono t-butoxy ether |
JPH0276348U (de) * | 1988-11-30 | 1990-06-12 | ||
IT1276823B1 (it) * | 1995-10-06 | 1997-11-03 | Enichem Spa | Procedimento per la purificazione dell'acetone |
US6340777B1 (en) * | 1999-10-22 | 2002-01-22 | General Electric Company | Method for purifying acetone |
US6331654B1 (en) * | 2000-02-10 | 2001-12-18 | Illa International Llc | Method of production of product acetone of high stability to oxidation |
DE10060505A1 (de) * | 2000-12-06 | 2003-01-30 | Phenolchemie Gmbh & Co Kg | Verfahren zur Abtrennung von Phenol aus einem Gemisch, welches zumindest Hydroxyaceton, Cumol, Wasser und Phenol aufweist |
US7416645B2 (en) * | 2002-07-11 | 2008-08-26 | Ineos Phenol Gmbh & Co. Kg | Continuous process for recovering acetone from a waste stream resulting from acetone purification |
US7626060B2 (en) * | 2003-07-11 | 2009-12-01 | INEOS Phenol GmbH & Co., KG | Process for the preparation of phenolic compounds, for separating phenol from cleavage product mixtures, and an apparatus |
US7141700B1 (en) * | 2005-08-19 | 2006-11-28 | Uop Llc | Decomposition of cumene hydroperoxide |
US7186866B1 (en) * | 2005-11-14 | 2007-03-06 | Sunoco, Inc. (R&M) | Process for recovery of cumene hydroperoxide decomposition products by distillation |
US7888537B2 (en) * | 2006-12-29 | 2011-02-15 | Uop Llc | Solid acid catalyst and process for decomposition of cumene hydroperoxide |
RU2400469C2 (ru) * | 2008-12-09 | 2010-09-27 | Общество с ограниченной ответственностью "Новые технологии" | Способ очистки ацетона-сырца |
RU2403236C2 (ru) * | 2008-12-09 | 2010-11-10 | Общество с ограниченной ответственностью "Новые технологии" | Способ очистки ацетона |
JP5614260B2 (ja) * | 2010-11-25 | 2014-10-29 | コニカミノルタ株式会社 | 光学素子の保存方法、及び分析チップの保存方法 |
CN104093466A (zh) * | 2011-09-19 | 2014-10-08 | 凯洛格·布朗及鲁特有限公司 | 用于α-甲基苯乙烯和枯烯蒸馏的分隔壁塔 |
US8710274B2 (en) | 2012-05-04 | 2014-04-29 | Lyondell Chemical Technology, L.P. | Method of purifying crude acetone stream |
US8889915B2 (en) * | 2013-03-14 | 2014-11-18 | Kellogg Brown & Root Llc | Methods and systems for separating acetone and phenol from one another |
KR101979771B1 (ko) * | 2015-06-30 | 2019-05-17 | 주식회사 엘지화학 | 증류 장치 |
CN109415288B (zh) | 2016-07-12 | 2022-02-01 | 沙特基础工业全球技术有限公司 | 丙酮纯化系统和方法 |
WO2021257950A1 (en) | 2020-06-19 | 2021-12-23 | Kellogg Brown & Root Llc | Acetone recovery and purification |
US11001548B1 (en) * | 2020-07-17 | 2021-05-11 | Kellogg Brown & Root Llc | Method of producing acetone with low aldehydes content |
CN116023245B (zh) * | 2023-01-31 | 2024-03-29 | 实友化工(扬州)有限公司 | 一种丙酮深度精馏过程中碱水浓度的控制方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2737480A (en) * | 1954-10-14 | 1956-03-06 | California Research Corp | Recovery of acetone and phenol from cumene hydroperoxide decomposition product |
US2906676A (en) * | 1956-12-21 | 1959-09-29 | Hercules Powder Co Ltd | Process for purifying crude acetone |
GB964998A (en) * | 1961-05-09 | 1964-07-29 | Algemeene Norit Mij Nv | The separation of ketones from aqueous mixtures thereof |
DE1191798B (de) * | 1963-03-12 | 1965-04-29 | Hoechst Ag | Verfahren und Vorrichtung zur Reinigung von Aceton |
FR1389807A (fr) * | 1963-03-12 | 1965-02-19 | Hoechst Ag | Procédé et dispositif pour la purification d'acétone |
NL6704030A (de) * | 1966-03-30 | 1967-10-02 | ||
US3531376A (en) * | 1968-12-23 | 1970-09-29 | Mitsubishi Chem Ind | Purification of acetone by extractive distillation and rectification with simultaneous alkali-containing acetone solution contact and halogen impurity side stream removal |
US3668256A (en) * | 1969-08-13 | 1972-06-06 | Allied Chem | Purification of acetone |
US3672961A (en) * | 1969-10-16 | 1972-06-27 | Hercules Inc | Fractionation of inorganic acid-free,cleavage reaction mixture |
GB1412645A (en) * | 1972-10-04 | 1975-11-05 | Bp Chem Int Ltd | Purification and recovery of acetone |
-
1981
- 1981-05-26 DE DE8181302315T patent/DE3160695D1/de not_active Expired
- 1981-05-26 CA CA000378339A patent/CA1165330A/en not_active Expired
- 1981-05-26 EP EP81302315A patent/EP0040985B1/de not_active Expired
- 1981-05-27 JP JP56080669A patent/JPS5745127A/ja active Granted
- 1981-05-27 US US06/267,603 patent/US4340447A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4340447A (en) | 1982-07-20 |
EP0040985A3 (en) | 1982-03-24 |
EP0040985A2 (de) | 1981-12-02 |
JPS6412251B2 (de) | 1989-02-28 |
EP0040985B1 (de) | 1983-07-27 |
JPS5745127A (en) | 1982-03-13 |
CA1165330A (en) | 1984-04-10 |
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