ATE4912T1 - Destillationsverfahren und vorrichtung zur herstellung von wasserfreiem alkohol fuer motortreibstoffe. - Google Patents

Destillationsverfahren und vorrichtung zur herstellung von wasserfreiem alkohol fuer motortreibstoffe.

Info

Publication number
ATE4912T1
ATE4912T1 AT79104007T AT79104007T ATE4912T1 AT E4912 T1 ATE4912 T1 AT E4912T1 AT 79104007 T AT79104007 T AT 79104007T AT 79104007 T AT79104007 T AT 79104007T AT E4912 T1 ATE4912 T1 AT E4912T1
Authority
AT
Austria
Prior art keywords
production
distillation process
motor fuel
anhydrous alcohol
anhydrous
Prior art date
Application number
AT79104007T
Other languages
English (en)
Inventor
Raphael Katzen
George D. Moon Jr.
Jimmy D. C/O Raphael Katzen Kumana
Avenue Delta
Original Assignee
Raphael Katzen Associates International, 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 Raphael Katzen Associates International, Inc. filed Critical Raphael Katzen Associates International, Inc.
Application granted granted Critical
Publication of ATE4912T1 publication Critical patent/ATE4912T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • B01D3/322—Reboiler specifications
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/001—Processes specially adapted for distillation or rectification of fermented solutions
    • B01D3/003—Rectification of spirit
    • B01D3/004—Rectification of spirit by continuous methods
    • B01D3/005—Combined distillation and rectification
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • 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
    • Y10S203/14—Ejector-eductor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT79104007T 1978-11-07 1979-10-17 Destillationsverfahren und vorrichtung zur herstellung von wasserfreiem alkohol fuer motortreibstoffe. ATE4912T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/958,533 US4217178A (en) 1978-11-07 1978-11-07 Distillation system for motor fuel grade anhydrous alcohol
EP79104007A EP0011147B1 (de) 1978-11-07 1979-10-17 Destillationsverfahren und Vorrichtung zur Herstellung von wasserfreiem Alkohol für Motortreibstoffe

Publications (1)

Publication Number Publication Date
ATE4912T1 true ATE4912T1 (de) 1983-10-15

Family

ID=25501030

Family Applications (1)

Application Number Title Priority Date Filing Date
AT79104007T ATE4912T1 (de) 1978-11-07 1979-10-17 Destillationsverfahren und vorrichtung zur herstellung von wasserfreiem alkohol fuer motortreibstoffe.

Country Status (8)

Country Link
US (1) US4217178A (de)
EP (1) EP0011147B1 (de)
AR (1) AR221624A1 (de)
AT (1) ATE4912T1 (de)
AU (1) AU526467B2 (de)
BR (1) BR7907187A (de)
CA (1) CA1119995A (de)
ZA (1) ZA795737B (de)

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GB2078123A (en) * 1980-01-28 1982-01-06 Katz Jerome Method and apparatus for high volume fractional distillation of liquids
US4306942A (en) * 1980-06-27 1981-12-22 Raphael Katzen Associates International, Inc. Hydrous alcohol distillation method and apparatus
DE3038497C2 (de) * 1980-10-11 1983-11-10 Bayer Ag, 5090 Leverkusen Verfahren und Vorrichtung zur Trennung von ein Azeotrop bildenden Gemischen
US4328074A (en) * 1980-11-12 1982-05-04 Resources Conservation Company Production of concentrated alcohol and distillery slop
US4422903A (en) * 1981-02-17 1983-12-27 Raphael Katzen Associates International Inc. Anhydrous ethanol distillation method and apparatus
US4502921A (en) * 1981-05-06 1985-03-05 The Foxboro Company Apparatus for the control of alcohol distillation
US4582570A (en) * 1981-07-24 1986-04-15 Merix Corporation Azeotropic dehydration distillation process
DE3142518A1 (de) * 1981-10-27 1983-05-05 Chemische Werke Hüls AG, 4370 Marl Destillationsverfahren zur herstellung von entwaessertem ethanol
US4437937A (en) 1981-12-03 1984-03-20 Mcgraw Thomas F Continuous trickle-down distillation unit for producing hydrated alcohol
DE3303571C2 (de) * 1982-03-11 1984-07-26 Buckau-Walther AG, 4048 Grevenbroich Verfahren und Anlage zur Herstellung von Äthanol
JPS6042214B2 (ja) * 1982-11-29 1985-09-20 新燃料油開発技術研究組合 無水エタノ−ルの製造方法および装置
GB8601082D0 (en) * 1986-01-17 1986-02-19 Distillers Co Carbon Dioxide Potable spirit production
US5035776A (en) * 1990-03-29 1991-07-30 University Of Massachusetts Low energy extractive distillation process for producing anhydrous ethanol
FR2698352B1 (fr) * 1992-11-23 1995-03-10 Ungda Procédé de réduction des composés soufrés et aminés au niveau d'un atelier de production de flegmes éthanoliques destinés à la rectification ou à la carburation.
US7776218B2 (en) 2003-12-19 2010-08-17 Kfi Intellectual Properties L.L.C. System for liquid extraction, and methods
CN1748114A (zh) * 2002-12-19 2006-03-15 卡格斯－福尔康布里奇股份有限公司 用于液相萃取的系统和方法
CA2518809C (en) * 2003-03-28 2009-06-30 Thermal Kinetics Systems, Llc Ethanol distillation with distillers soluble solids recovery apparatus
WO2005051533A1 (en) * 2003-11-24 2005-06-09 Council Of Scientific And Industrial Research Preparation of molecular sieve used for the dehydration of the alcohol
US7407906B2 (en) * 2003-12-02 2008-08-05 Council Of Scientific And Industrial Research Process for the preparation of a molecular sieve adsorbent for the adsorptive dehydration of alcohols
US7666282B2 (en) * 2005-12-28 2010-02-23 E.I. Du Pont De Nemours And Company Process for providing ethanol
BRPI0600553A (pt) * 2006-02-24 2007-11-20 Siemens Ltda processo e sistema para a produção de álcool por destilação de múltiplo efeito
WO2008024109A1 (en) * 2006-08-22 2008-02-28 Shelfer Jr Bennett H Process and apparatus for commercially producing motor fuel-grade ethanol
US7815741B2 (en) 2006-11-03 2010-10-19 Olson David A Reactor pump for catalyzed hydrolytic splitting of cellulose
US7815876B2 (en) 2006-11-03 2010-10-19 Olson David A Reactor pump for catalyzed hydrolytic splitting of cellulose
US8128826B2 (en) * 2007-02-28 2012-03-06 Parker Filtration Bv Ethanol processing with vapour separation membranes
US8002874B2 (en) * 2007-03-06 2011-08-23 Membrane Technology And Research, Inc. Liquid-phase and vapor-phase dehydration of organic/water solutions
US8425734B2 (en) * 2007-07-02 2013-04-23 I3 Nanotec Llc Membrane-based hybrid process for separation of mixtures of organics, solids, and water
BRPI0821519A2 (pt) * 2007-12-27 2015-06-16 Gevo Inc Recuperação de alcoois superiores a partir de soluções aquosas diluída
US20090246848A1 (en) * 2008-04-01 2009-10-01 Gaetan Noel Process and apparatus for dewatering cellulosic fermentation products
US20090301970A1 (en) * 2008-06-09 2009-12-10 Gaetan Noel Ethanol plant retrofit with vapour separation membranes
WO2010005940A1 (en) * 2008-07-07 2010-01-14 Brown Christopher J Use of superheated steam dryers in an alcohol distillation plant
US9138678B2 (en) * 2008-08-27 2015-09-22 Membrane Technology And Research, Inc. Membrane-augmented distillation with compression and condensation to separate solvents from water
US8114255B2 (en) * 2008-08-27 2012-02-14 Membrane Technology & Research, Inc. Membrane-augmented distillation with compression to separate solvents from water
KR101292545B1 (ko) * 2009-12-28 2013-08-12 주식회사 엘지화학 트리클로로실란의 정제 방법 및 정제 장치
CN102716596B (zh) * 2012-07-06 2014-08-06 广东高科生物工程有限公司 一种五塔差压节能酒精蒸馏装置
CN104645896B (zh) * 2015-01-09 2016-05-04 烟台大学 一种偶相催化反应-非均相共沸精馏系统及方法
US10486079B1 (en) 2016-01-08 2019-11-26 Whitefox Technologies Limited Process and system for dehydrating a byproduct stream in ethanol production
AR104100A1 (es) * 2016-03-21 2017-06-28 Porta Hnos S A Plantas de destilación de alcohol de cereales
US10729987B1 (en) 2016-12-09 2020-08-04 Whitefox Technologies Limited Process and system for heat integration in ethanol production
WO2019215506A1 (en) 2018-05-07 2019-11-14 Whitefox Technologies Limited Process and system for dehydrating a product stream in ethanol production with molecular sieve and membranes
CN112742057A (zh) * 2019-10-31 2021-05-04 中国石油化工股份有限公司 一种内部能量集成的精馏装置和利用其进行精馏的方法
US11697630B2 (en) * 2020-08-11 2023-07-11 Whitefox Technologies Limited High-grade ethanol production process
CN114685246B (zh) * 2020-12-29 2023-07-11 国投生物科技投资有限公司 燃料乙醇和普酒乙醇联产的系统和方法
WO2023062244A1 (en) 2021-10-15 2023-04-20 Whitefox Technologies Limited Heat integrated process and system for organic solvent production using vapor recompression
CN115671766B (zh) * 2022-11-01 2026-01-23 兖矿鲁南化工有限公司 一种苯残渣回收系统及方法

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US1830469A (en) * 1931-11-03 Absolute alcohol process
US1937786A (en) * 1933-12-05 Process foe the simultaneous dis
US1702495A (en) * 1929-02-19 Process for producing absolute alcohol
US1822454A (en) * 1931-09-08 Process and apparatus for the simultaneous distillation
AT117027B (de) * 1927-04-21 1930-03-25 Distilleries Des Deux Sevres Verfahren zur Gewinnung von absolutem Alkohol.
US1860554A (en) * 1929-03-28 1932-05-31 Us Ind Alcohol Co Manufacture of absolute alcohol
AT128828B (de) * 1929-08-26 1932-06-25 Distilleries Des Deux Sevres Verfahren und Vorrichtung zur Herstellung von Alkohol höherer Konzentration als das azeotropische Wasser-Alkohol-Gemisch aufweist.
DE615885C (de) * 1930-04-22 1935-07-15 Merck Ag E Verfahren zur Herstellung von absolutem Alkohol aus alkoholischen Maischen durch gleichzeitige Destillation, Entwaesserung und Reinigung
US1982988A (en) * 1931-06-19 1934-12-04 Degussa Production of alcohol free from fusel oil
GB409053A (en) * 1932-11-18 1934-04-26 Joseph Rennotte Improvements in the manufacture of absolute alcohol
US2017067A (en) * 1933-04-29 1935-10-15 Lummus Co Process and apparatus for dehydrating liquids
FR805617A (fr) * 1935-08-12 1936-11-25 Procédé et moyens pour la déshydratation économique de l'alcool à partir de vins ou de flegmes
AT184540B (de) * 1953-09-26 1956-01-25 Wilhelm Vogelbusch Verfahren und Vorrichtung zur gleichzeitigen Erzeugung von Absolutalkohol und Feinsprit aus alkoholhaltigen Flüssigkeiten
US2828249A (en) * 1953-10-30 1958-03-25 Dizem Sa Process and apparatus for purifying impure alcoholic liquid
FR2346450A1 (fr) * 1976-04-02 1977-10-28 Speichim Procede de production, a partir de mouts fermentes, d'alcool deshydrate utilisable comme alcool moteur

Also Published As

Publication number Publication date
AR221624A1 (es) 1981-02-27
AU5210379A (en) 1980-05-15
EP0011147B1 (de) 1983-10-05
ZA795737B (en) 1981-05-27
CA1119995A (en) 1982-03-16
EP0011147A1 (de) 1980-05-28
BR7907187A (pt) 1980-10-21
AU526467B2 (en) 1983-01-13
US4217178A (en) 1980-08-12

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