DE3779174D1 - Verfahren zur gewinnung von aceton. - Google Patents

Verfahren zur gewinnung von aceton.

Info

Publication number
DE3779174D1
DE3779174D1 DE8787103322T DE3779174T DE3779174D1 DE 3779174 D1 DE3779174 D1 DE 3779174D1 DE 8787103322 T DE8787103322 T DE 8787103322T DE 3779174 T DE3779174 T DE 3779174T DE 3779174 D1 DE3779174 D1 DE 3779174D1
Authority
DE
Germany
Prior art keywords
producing acetone
acetone
producing
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 - Lifetime
Application number
DE8787103322T
Other languages
English (en)
Inventor
Chong Hui Chan
Lamberto Crescentini
Everett Hawthorne Hinton Jr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sunoco Inc R&M
Original Assignee
AlliedSignal Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AlliedSignal Inc filed Critical AlliedSignal Inc
Application granted granted Critical
Publication of DE3779174D1 publication Critical patent/DE3779174D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C07C45/51—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
    • Y10S203/06—Reactor-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
    • Y10S203/19—Sidestream
    • 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)
DE8787103322T 1986-04-24 1987-03-09 Verfahren zur gewinnung von aceton. Expired - Lifetime DE3779174D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/855,232 US4722769A (en) 1986-04-24 1986-04-24 Process for recovery of acetone

Publications (1)

Publication Number Publication Date
DE3779174D1 true DE3779174D1 (de) 1992-06-25

Family

ID=25320692

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787103322T Expired - Lifetime DE3779174D1 (de) 1986-04-24 1987-03-09 Verfahren zur gewinnung von aceton.

Country Status (4)

Country Link
US (1) US4722769A (de)
EP (1) EP0242555B1 (de)
JP (1) JP2685181B2 (de)
DE (1) DE3779174D1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0340324B1 (de) * 1988-05-04 1992-12-16 RWE-DEA Aktiengesellschaft für Mineraloel und Chemie Verbessertes Verfahren zur Herstellung von reinem Dimethylether
US5188709A (en) * 1990-03-30 1993-02-23 Phillips Petroleum Company Crude oil processing apparatus for heavy oil extraction
US5215725A (en) * 1990-11-09 1993-06-01 Chemical Research & Licensing Company Aromatic alkylation process
GB9112623D0 (en) * 1991-06-12 1991-07-31 Bp Chem Int Ltd Separation process
US5244545A (en) * 1991-10-09 1993-09-14 Eastman Kodak Company Process for removing acetone from carbonylation processes
DE4203999A1 (de) * 1992-02-12 1993-08-19 Bayer Ag Regelung von konzentrationen bei thermischen trennverfahren
US5399776A (en) * 1993-11-24 1995-03-21 The Dow Chemical Company Purification of acetone
WO1997012654A1 (en) * 1995-10-05 1997-04-10 Exxon Chemical Patents Inc. Method for recovering acetone
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
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
EP1433774A1 (de) * 2002-12-27 2004-06-30 Koninklijke DSM N.V. Verfahren zur Reduzierung der Aldehydkonzentration in einer Cyclohexanon- und eine oder mehrere Aldehyd enthaltende Mischung
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
US8511596B2 (en) 2010-10-14 2013-08-20 Deere & Company Drip tape management
US8710274B2 (en) 2012-05-04 2014-04-29 Lyondell Chemical Technology, L.P. Method of purifying crude acetone stream
WO2018011733A1 (en) 2016-07-12 2018-01-18 Sabic Global Technologies B.V. Acetone purification systems and methods
TWI668206B (zh) * 2017-06-29 2019-08-11 美商環球油品有限責任公司 用於自丙酮中去除醛類的方法及設備
US11001548B1 (en) * 2020-07-17 2021-05-11 Kellogg Brown & Root Llc Method of producing acetone with low aldehydes content
CN111995510A (zh) * 2020-09-11 2020-11-27 吉化集团油脂化工有限公司 一种提高丙酮产品质量的精丙酮塔处理方法
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 (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2906675A (en) * 1959-09-29 gallons
GB640581A (en) * 1940-06-25 1950-07-26 Bataafsche Petroleum A process for the purification of ketones by distillation
GB571661A (en) * 1942-05-26 1945-09-04 Shell Dev Dehydration of acetone
GB753572A (en) * 1952-05-26 1956-07-25 Derives L Acetylene S I D A So Method for the preparation of anhydrous acetone
US2737480A (en) * 1954-10-14 1956-03-06 California Research Corp Recovery of acetone and phenol from cumene hydroperoxide decomposition product
GB817149A (en) * 1957-01-16 1959-07-22 Phenolchemie Gmbh A method for the purification of acetone
DE1191798B (de) * 1963-03-12 1965-04-29 Hoechst Ag Verfahren und Vorrichtung zur Reinigung von Aceton
DE1668386A1 (de) * 1966-08-31 1971-05-06 Mitsubishi Chem Ind Verfahren zur Reinigung von Aceton
BE747213A (en) * 1967-03-16 1970-08-17 Grupul Ind De Petrochimie Borz Purifying acetone
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
SU570371A1 (ru) * 1976-05-11 1977-08-30 Всесоюзный Науно-Исследовательский И Проектный Институт По Перработке Газа Способ регулировани ректификационной колонны с боковым отбором фракции
CA1165330A (en) * 1980-05-27 1984-04-10 Robert G. Laverick Process for the recovery of pure acetone from cumene hydroperoxide cleavage reaction product

Also Published As

Publication number Publication date
JPS62258336A (ja) 1987-11-10
EP0242555B1 (de) 1992-05-20
US4722769A (en) 1988-02-02
EP0242555A2 (de) 1987-10-28
JP2685181B2 (ja) 1997-12-03
EP0242555A3 (en) 1988-10-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SUNOCO, INC. (R&M), PHILADELPHIA, PA., US

8328 Change in the person/name/address of the agent

Free format text: V B