DE1006394B - Destillationsvorrichtung - Google Patents

Destillationsvorrichtung

Info

Publication number
DE1006394B
DE1006394B DEF8881A DEF0008881A DE1006394B DE 1006394 B DE1006394 B DE 1006394B DE F8881 A DEF8881 A DE F8881A DE F0008881 A DEF0008881 A DE F0008881A DE 1006394 B DE1006394 B DE 1006394B
Authority
DE
Germany
Prior art keywords
distillation
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.)
Pending
Application number
DEF8881A
Other languages
English (en)
Inventor
Dipl-Ing Rudolf Schneider
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Priority to DEF8881A priority Critical patent/DE1006394B/de
Publication of DE1006394B publication Critical patent/DE1006394B/de
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11CFATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C1/00Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/08Refining
    • C11C1/10Refining by distillation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D1/00Evaporating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D1/00Evaporating
    • B01D1/22Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D1/00Evaporating
    • B01D1/22Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B01D1/222In rotating vessels; vessels with movable parts
    • B01D1/223In rotating vessels; vessels with movable parts containing a rotor
    • B01D1/225In rotating vessels; vessels with movable parts containing a rotor with blades or scrapers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/10Vacuum distillation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14Fractional distillation or use of a fractionation or rectification column
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14Fractional distillation or use of a fractionation or rectification column
    • B01D3/143Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/148Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step in combination with at least one evaporator
DEF8881A 1952-04-24 1952-04-24 Destillationsvorrichtung Pending DE1006394B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF8881A DE1006394B (de) 1952-04-24 1952-04-24 Destillationsvorrichtung

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
NLAANVRAGE7706510,A NL176744B (nl) 1952-04-24 Werkwijze voor de bereiding van tegen orthostatische dysregulatie werkzame preparaten.
NL94445D NL94445C (de) 1952-04-24
BE518997D BE518997A (de) 1952-04-24
DEF8881A DE1006394B (de) 1952-04-24 1952-04-24 Destillationsvorrichtung
CH310817D CH310817A (de) 1952-04-24 1953-01-19 Destillierkolonne.
US347481A US2895886A (en) 1952-04-24 1953-04-08 Distillation apparatus
FR1074408D FR1074408A (fr) 1952-04-24 1953-04-09 évaporateurs pour colonnes de distillation
GB1124753A GB744844A (en) 1952-04-24 1953-04-23 Improvements relating to distillation apparatus

Publications (1)

Publication Number Publication Date
DE1006394B true DE1006394B (de) 1957-04-18

Family

ID=7085963

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF8881A Pending DE1006394B (de) 1952-04-24 1952-04-24 Destillationsvorrichtung

Country Status (7)

Country Link
US (1) US2895886A (de)
BE (1) BE518997A (de)
CH (1) CH310817A (de)
DE (1) DE1006394B (de)
FR (1) FR1074408A (de)
GB (1) GB744844A (de)
NL (2) NL94445C (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1208291B (de) * 1957-12-31 1966-01-05 Basf Ag Kontinuierliches Verfahren zur destillativen Reinigung verdampfbarer organischer Stoffe von schwer oder nicht verdampfbaren Begleitstoffen
EP1046416A2 (de) * 1999-04-23 2000-10-25 Nippon Shokubai Co., Ltd. Verfahren zum Verhindern von Polymerisation in Dünnschichtverdampfern

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL105733C (de) * 1958-06-28
US3011955A (en) * 1959-06-04 1961-12-05 Scient Design Co Purification of phthalic anhydride
FR1488994A (fr) * 1965-09-10 1967-07-21 Rhone Poulenc Sa Procédé de purification de chlorosilanes
US3476656A (en) * 1968-06-07 1969-11-04 Universal Oil Prod Co Fractional distillation and recovery of styrene containing sulfur with subsequent bottoms separation
US3515647A (en) * 1968-12-06 1970-06-02 Universal Oil Prod Co Method for distilling styrene and subjecting bottoms to thin film evaporation
US3634200A (en) * 1969-02-20 1972-01-11 Stauffer Chemical Co Ethylene dichloride purification by plural stage distillation
NL7007683A (de) * 1969-05-28 1970-12-01
DE2505471C3 (de) * 1975-02-10 1982-05-06 Wacker-Chemie Gmbh, 8000 Muenchen, De
CA1088021A (en) * 1977-01-18 1980-10-21 Robert J. Coker Modified process for resin manufacturing using a continuous separate distillation column
US4227972A (en) * 1978-05-01 1980-10-14 Outboard Marine Corporation Process for recovering phosphate ester type hydraulic fluids from industrial waste liquids
DE3114153C2 (de) * 1981-04-08 1989-03-23 Gaf-Huels Chemie Gmbh, 4370 Marl, De
US5171407A (en) * 1989-09-22 1992-12-15 Sulzer Brothers Limited Distillation plant for producing hydrogen peroxide
JPH0732841B2 (ja) * 1991-02-21 1995-04-12 豊田化学工業株式会社 有機溶剤の廃液処理システム
DE4239117A1 (de) * 1992-11-20 1994-05-26 Wacker Chemie Gmbh Verfahren zur Isolierung von reinem Diketen unter Rückgewinnung von Wertstoffen
EP1090663A1 (de) 1999-10-05 2001-04-11 SOLVAY (Société Anonyme) Verfahren zur Gewinnung konzentrierter Lösungen
NL1013682C2 (nl) * 1999-11-26 2001-05-30 Purac Biochem Bv Werkwijze en inrichting voor het zuiveren van een waterige oplossing van melkzuur.
RU2224573C1 (ru) * 2003-03-11 2004-02-27 Недд Маркетинг Са Ректификационная установка для очистки третичных аминов
EP2008989A1 (de) * 2007-06-26 2008-12-31 Basf Se Kontinuierliches Verfahren zur Herstellung von Neral in reiner oder angereicherter Form
DE102010039748A1 (de) * 2010-08-25 2012-03-01 Evonik Degussa Gmbh Verfahren zum Konzentrieren von wässriger Wasserstoffperoxidlösung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE826747C (de) * 1948-10-02 Leybolds Nachfolger E Verfahren und Vorrichtung zur Trennung von Substanzen mit verschiedenen Verdampfungsgeschwindigkeiten durch Destillation bei niedrigen Restgasdrucken
DE656308C (de) * 1935-10-19 1938-02-03 Friedrich G Meyer Dipl Ing Verfahren und Vorrichtung zur Destillation hochsiedender Stoffe
DE687142C (de) * 1936-05-12 1940-01-24 Edward Charles D Yarmett Destillationsverfahren und Einrichtung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE372240C (de) * 1923-03-23 Maschb Act Ges Golzern Grimma Abtreibeanlage fuer ununterbrochenen Betrieb fuer die AEther- und Alkoholwiedergewinnung in Pulverfabriken
US1395577A (en) * 1920-02-24 1921-11-01 Norsk Hydro Elektrisk Process for the concentration of nitric acid
US1837834A (en) * 1927-04-19 1931-12-22 E B Badger & Sons Company Apparatus for maintaining alpha constant flow of variable liquid residue from vaporizers
US1953730A (en) * 1929-04-19 1934-04-03 Stratford Dev Corp Fractionating process
US1892652A (en) * 1929-10-04 1932-12-27 Dow Chemical Co Preparation of strong hydrogen halide gas
US2235127A (en) * 1938-09-21 1941-03-18 Standard Oil Dev Co Process for removing volatile solvents from polymerized substances
US2266941A (en) * 1940-04-22 1941-12-23 Shell Dev Recovery of organic liquids and apparatus therefor
US2447746A (en) * 1945-01-29 1948-08-24 Atlantic Refining Co Guided free film distillation method
US2491732A (en) * 1946-05-17 1949-12-20 Du Pont Method of vaporizing hydrogen peroxide

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE656308C (de) * 1935-10-19 1938-02-03 Friedrich G Meyer Dipl Ing Verfahren und Vorrichtung zur Destillation hochsiedender Stoffe
DE687142C (de) * 1936-05-12 1940-01-24 Edward Charles D Yarmett Destillationsverfahren und Einrichtung
DE826747C (de) * 1948-10-02 Leybolds Nachfolger E Verfahren und Vorrichtung zur Trennung von Substanzen mit verschiedenen Verdampfungsgeschwindigkeiten durch Destillation bei niedrigen Restgasdrucken

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1208291B (de) * 1957-12-31 1966-01-05 Basf Ag Kontinuierliches Verfahren zur destillativen Reinigung verdampfbarer organischer Stoffe von schwer oder nicht verdampfbaren Begleitstoffen
EP1046416A2 (de) * 1999-04-23 2000-10-25 Nippon Shokubai Co., Ltd. Verfahren zum Verhindern von Polymerisation in Dünnschichtverdampfern
EP1046416A3 (de) * 1999-04-23 2001-01-03 Nippon Shokubai Co., Ltd. Verfahren zum Verhindern von Polymerisation in Dünnschichtverdampfern

Also Published As

Publication number Publication date
GB744844A (en) 1956-02-15
BE518997A (de)
FR1074408A (fr) 1954-10-05
US2895886A (en) 1959-07-21
NL176744B (nl)
CH310817A (de) 1955-11-15
NL94445C (de)

Similar Documents

Publication Publication Date Title
FR1141896A (fr) Transistor
DE1656632U (de) Befestigungsvorrichtung.
DE935625C (de) Exzisionsgeraet
CH318287A (de) Schubdüseneinrichtung
CH326439A (de) Befestigungselement
FR1080104A (fr) Fauteuil-divan
CH310817A (de) Destillierkolonne.
CH320109A (de) Transistor
CH326041A (de) Lenkeinrichtung
CH318475A (it) Proietto
DE902352C (de) Kugelschreiber
DE936879C (de) Selbstwaehlsystem
CH313132A (it) Apparecchio sollevatore
DE924721C (de) Teleskopartige Fuehrung
DE912801C (de) Hobelartiges Geraet
DE1012029B (de) Krankentrage
DE1662226U (de) Befestigungsvorrichtung.
DE1101113B (de) Mischeinrichtung
FR1082683A (fr) Dispositif de préchauffeur
CH317529A (de) Mikrotom
DE1035097B (de) Destillationsvorrichtung
DE1016470B (de) Zaehlwerk
AT175972B (de) Zerstäuber
FR1054609A (fr) Appareil pour injections
DE921970C (de) Mahlvorrichtung