ES8704086A1 - Un procedimiento y un aparato de destilacion en vacio. - Google Patents

Un procedimiento y un aparato de destilacion en vacio.

Info

Publication number
ES8704086A1
ES8704086A1 ES550041A ES550041A ES8704086A1 ES 8704086 A1 ES8704086 A1 ES 8704086A1 ES 550041 A ES550041 A ES 550041A ES 550041 A ES550041 A ES 550041A ES 8704086 A1 ES8704086 A1 ES 8704086A1
Authority
ES
Spain
Prior art keywords
short
vacuum distillation
hydrocarbon mixture
liquid hydrocarbon
path vacuum
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
Application number
ES550041A
Other languages
English (en)
Other versions
ES550041A0 (es
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of ES8704086A1 publication Critical patent/ES8704086A1/es
Publication of ES550041A0 publication Critical patent/ES550041A0/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G7/00—Distillation of hydrocarbon oils
    • C10G7/06—Vacuum 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
    • B01D3/12—Molecular distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0027—Condensation of vapours; Recovering volatile solvents by condensation by direct contact between vapours or gases and the cooling medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/0087—Recirculating of the cooling medium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

PROCEDIMIENTO Y APARATO PARA LA DESTILACION EN VACIO, EN TRAYECTO CORTO, DE UNA MEZCLA LIQUIDA DE HIDROCARBUROS. EL APARATO CONSTA DE UN RECIPIENTE (1) EN FORMA DE RECIPIENTE CILINDRICO CON UN CIERRE INFERIOR (2) Y UN CIERRE SUPERIOR (3), AL QUE ESTA CONECTADO UN EXPULSOR (5) DE VAPOR DE AGUA A TRAVES DE UNA CONDUCCION (4), PARA MANTENER UNA BAJA PRESION EN EL RECIPIENTE; DE DOS LECHOS VERTICALES (6, 7), CARGADOS DE MATERIAL DE RELLENO, QUE ESTAN SITUADOS EN EL RECIPIENTE (1); DE UN DISTRIBUIDOR DE LIQUIDO (8, 9) SITUADO EN LA PARTE SUPERIOR DE LOS LECHOS; Y DE UN ORGANO DE RETIRADA DE LIQUIDO (10, 11) SITUADO EN EL FONDO DE LOS LECHOS.
ES550041A 1984-12-19 1985-12-17 Un procedimiento y un aparato de destilacion en vacio. Expired ES8704086A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8403847 1984-12-19

Publications (2)

Publication Number Publication Date
ES8704086A1 true ES8704086A1 (es) 1987-03-16
ES550041A0 ES550041A0 (es) 1987-03-16

Family

ID=19844935

Family Applications (1)

Application Number Title Priority Date Filing Date
ES550041A Expired ES8704086A1 (es) 1984-12-19 1985-12-17 Un procedimiento y un aparato de destilacion en vacio.

Country Status (7)

Country Link
EP (1) EP0189610A1 (es)
JP (1) JPS61192303A (es)
CN (1) CN85109038A (es)
AU (1) AU5133085A (es)
BR (1) BR8506331A (es)
ES (1) ES8704086A1 (es)
ZA (1) ZA859605B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH666901A5 (de) * 1986-07-23 1988-08-31 Buss Ag Verfahren zum weiterverarbeiten des in einer rohoelraffinerie bei der vakuumdestillation anfallenden rueckstandes.
DE4008066A1 (de) * 1990-02-03 1991-08-08 Vielberth Inst Entw & Forsch Vorrichtung zur gewinnung einer aufbereiteten fluessigkeit in form eines kondensats aus einer aufzubereitenden fluessigkeit
EP2295529B2 (en) 2002-07-11 2022-05-18 Basf As Use of a volatile environmental pollutants-decreasing working fluid for decreasing the amount of pollutants in a fat for alimentary or cosmetic use
SE0202188D0 (sv) 2002-07-11 2002-07-11 Pronova Biocare As A process for decreasing environmental pollutants in an oil or a fat, a volatile fat or oil environmental pollutants decreasing working fluid, a health supplement, and an animal feed product
DE102006012866B4 (de) * 2006-03-19 2009-04-09 Uic Gmbh Verfahren zur Abtrennung leichtflüchtiger Komponenten aus einem Stoffgemisch sowie Vorrichtung zur Durchführung dieses Verfahrens
DE102007010080B4 (de) * 2007-02-28 2014-11-20 Buss-Sms-Canzler Gmbh Verfahren zum Trennen von mehrkomponentigen Flüssigkeiten in einem Kurzwegverdampfer sowie Kurzwegverdampfer
AT506691B1 (de) * 2008-09-23 2009-11-15 Gig Karasek Gmbh Plattenfallfilm-kurzweg verdampfer
CN102321436B (zh) * 2011-07-04 2013-07-03 陆让先 一种松脂短程蒸馏器及其松脂蒸馏工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL38295C (es) * 1933-05-09
US2310399A (en) * 1940-09-10 1943-02-09 Carbide & Carbon Chem Corp Distillation process and apparatus
CH378853A (de) * 1959-03-05 1964-06-30 Holland Merten Erwin Lothar Verfahren und Einrichtung zum kontinuierlichen Eindampfen einer Flüssigkeit unter Vakuum
BE744458A (en) * 1970-01-15 1970-07-15 Labrique Fa Charles Water distillation apparatus

Also Published As

Publication number Publication date
AU5133085A (en) 1986-06-26
CN85109038A (zh) 1986-06-10
ZA859605B (en) 1986-08-27
JPS61192303A (ja) 1986-08-26
EP0189610A1 (en) 1986-08-06
BR8506331A (pt) 1986-08-26
ES550041A0 (es) 1987-03-16

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