JPH0355161B2 - - Google Patents

Info

Publication number
JPH0355161B2
JPH0355161B2 JP57165124A JP16512482A JPH0355161B2 JP H0355161 B2 JPH0355161 B2 JP H0355161B2 JP 57165124 A JP57165124 A JP 57165124A JP 16512482 A JP16512482 A JP 16512482A JP H0355161 B2 JPH0355161 B2 JP H0355161B2
Authority
JP
Japan
Prior art keywords
water
substance
mixture
distillation
boiling point
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
JP57165124A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5870804A (ja
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 filed Critical
Publication of JPS5870804A publication Critical patent/JPS5870804A/ja
Publication of JPH0355161B2 publication Critical patent/JPH0355161B2/ja
Granted 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
    • C07C45/78—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
    • 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
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/02—Recovery or refining of essential oils from raw materials
    • C11B9/027—Recovery of volatiles by distillation or stripping
    • 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
    • Y10S203/24—Mobile, marine distiller
    • 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
    • Y10S203/90—Particular type of heating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
JP57165124A 1981-09-26 1982-09-24 液状の物質混合物を蒸留分離する方法 Granted JPS5870804A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813138423 DE3138423A1 (de) 1981-09-26 1981-09-26 Trennung von stoffmischungen
DE3138423.4 1981-09-26

Publications (2)

Publication Number Publication Date
JPS5870804A JPS5870804A (ja) 1983-04-27
JPH0355161B2 true JPH0355161B2 (enExample) 1991-08-22

Family

ID=6142733

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57165124A Granted JPS5870804A (ja) 1981-09-26 1982-09-24 液状の物質混合物を蒸留分離する方法

Country Status (4)

Country Link
US (1) US4720327A (enExample)
EP (1) EP0075817B1 (enExample)
JP (1) JPS5870804A (enExample)
DE (2) DE3138423A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5094720A (en) * 1990-10-18 1992-03-10 Union Camp Corporation Process for the distillative purification of citral
US5256258A (en) * 1991-11-27 1993-10-26 The Dow Chemical Company Removal of low-boiling fractions from high temperature heat transfer systems
US5367115A (en) * 1992-11-23 1994-11-22 Phillips Petroleum Company Thermal and catalytic defluorination of alkylate
US5352336A (en) * 1993-06-17 1994-10-04 The Dow Chemical Company Removal of low-boiling fractions from high temperature heat transfer systems
DE10241482A1 (de) * 2002-09-07 2004-03-18 Cognis Deutschland Gmbh & Co. Kg Anlage und Verfahren zum Durchführen einer diskontinuierlichen Rektifikation oder Reaktion
WO2005032687A2 (en) * 2003-09-30 2005-04-14 Clark Arthur F Method for separating volatile components by dilutive distillation
DE102004057277A1 (de) 2004-11-26 2006-06-01 Basf Ag Verfahren zur Herstellung von Menthol

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE142539C (enExample) *
DE143882C (enExample) *
DE737621C (de) * 1940-09-04 1943-07-20 Ig Farbenindustrie Ag Verfahren zur Trennung von Gemischen aus Phenol und Anilin
US2470222A (en) * 1944-08-10 1949-05-17 Standard Oil Dev Co Distillation of alcohols containing impurities less soluble in water
US2555939A (en) * 1944-11-03 1951-06-05 Phillips Petroleum Co Distillation of styrene from polymers
US2961452A (en) * 1957-12-09 1960-11-22 Glidden Co Terpene primary alcohols
US3347681A (en) * 1962-08-27 1967-10-17 Ventura Processors Process for preparing a lemon flavoring oil composition
DE1219011B (de) * 1963-11-22 1966-06-16 Basf Ag Verfahren zur Reinigung von Alkanolen mit 3 bis 5 Kohlenstoffatomen
US3425935A (en) * 1964-10-09 1969-02-04 Exxon Research Engineering Co Distillation in the presence of water
CH551208A (de) * 1972-05-12 1974-07-15 Technochemie Ag Maschf Verfahren zur trennung der komponenten eines fluessigen zweikomponenten-gemisches und vorrichtung zur durchfuehrung des verfahrens.
US3787593A (en) * 1972-09-06 1974-01-22 C Atkins Method of producing enhanched citrus juice essence
US3917865A (en) * 1974-01-28 1975-11-04 Us Agriculture Co-distillation method for recovering volatile flavor compounds from citrus essence oils
JPS51121471A (en) * 1975-04-18 1976-10-23 Mitsubishi Chem Ind Ltd Process for recovering a solvent from a waste cleaning liquid
US4029709A (en) * 1976-02-17 1977-06-14 Rhodia, Inc. Process for the hydrogenation of citral to citronellal and of citronellal to citronellol using chromium-promoted Raney nickel catalyst
DE2839474A1 (de) * 1978-09-11 1980-03-27 Basf Ag Verfahren zur herstellung von carbonylverbindungen
DE3019766A1 (de) * 1980-05-23 1981-12-03 Basf Ag, 6700 Ludwigshafen Verfahren zur destillativen zerlegung von aliphatische alkohole enthaltenden fluessigkeitsgemischen
US4334983A (en) * 1980-06-30 1982-06-15 Exxon Research & Engineering Co. Stripping steam recycle for solvent recovery processes
JPH108041A (ja) * 1996-06-21 1998-01-13 Daikin Ind Ltd 水分散型フッ素系撥水撥油剤

Also Published As

Publication number Publication date
EP0075817B1 (de) 1986-03-12
JPS5870804A (ja) 1983-04-27
US4720327A (en) 1988-01-19
EP0075817A2 (de) 1983-04-06
DE3269843D1 (en) 1986-04-17
DE3138423A1 (de) 1983-04-14
EP0075817A3 (en) 1983-07-27

Similar Documents

Publication Publication Date Title
KR100721467B1 (ko) 포름산의 제조 방법
JP4376969B2 (ja) 低沸点物と中沸点物と高沸点物とからなる混合物からの中沸点物の分離方法
KR100466771B1 (ko) 저, 중 및 고 비점 물질의 혼합물로부터 중 비점 물질의 분리 방법
ES2269740T3 (es) Procedimiento para la obtencion de un acido organico a partir de una sal de amonio de un acido organico, una amida de un acido organico, o un complejo de alquilamina-acido organico.
ZA200301740B (en) HIV peptides from conserved regions in gas P17 and P24 and their application in e.g. vaccines.
US6311515B1 (en) Process for removal of hydrogen fluoride
US4720326A (en) Process for working-up aqueous amine solutions
JPH09505517A (ja) 少なくとも部分的に有機性起源である複合混合物の簡易分離法
US3265592A (en) Ketone recovery by steam and alkali contact
TW200848394A (en) Process for preparing 1, 3-propanediol
KR100195533B1 (ko) 1-메톡시-2-프로판올과 물의 분리 방법
US2683110A (en) Dehydration of dicarboxylic acids
US4720327A (en) Distillative separation of liquid mixtures of substances
JPH0763561B2 (ja) アセトン，ブタノ−ル及びエタノ−ル発酵液の蒸留法
JP2602707B2 (ja) ヒドロホルミル化反応生成物からのロジウム回収方法
US2146894A (en) Vacuum distillation
WO2001017639A1 (en) Apparatus and method for separating mixed liquids
JP2002060368A (ja) シクロブタノンの回収及び精製方法
CA2101461A1 (en) Carrying out batchwise distillative separations
JP3336004B2 (ja) 不均一触媒反応を行うための不連続方法およびこの不連続方法を実施するプラント
JPH09502735A (ja) 反応器に配置したカラムにより反応混合物を処理する方法
GB2139242A (en) Process and apparatus for the deodorisation and deacidification of fats and oils
US4658012A (en) Process for purifying chlorinated aliphatic polymers
CN109789341B (zh) 处理由己内酯生产中产生的产品流的处理
JPH0791263B2 (ja) カプロラクタムの回収方法および装置