DK167362B1 - Fremgangsmaade til fremstilling af et aromatkoncentrat, der er egnet som tilblandingskomponent i karburatorbraendstoffer - Google Patents

Fremgangsmaade til fremstilling af et aromatkoncentrat, der er egnet som tilblandingskomponent i karburatorbraendstoffer Download PDF

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Publication number
DK167362B1
DK167362B1 DK179087A DK179087A DK167362B1 DK 167362 B1 DK167362 B1 DK 167362B1 DK 179087 A DK179087 A DK 179087A DK 179087 A DK179087 A DK 179087A DK 167362 B1 DK167362 B1 DK 167362B1
Authority
DK
Denmark
Prior art keywords
column
aromatic compounds
benzene
extractive distillation
aromatic
Prior art date
Application number
DK179087A
Other languages
Danish (da)
English (en)
Other versions
DK179087A (da
DK179087D0 (da
Inventor
Gerhard Preusser
Gerd Emmrich
Martin Schulze
Original Assignee
Krupp Koppers Gmbh
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 Krupp Koppers Gmbh filed Critical Krupp Koppers Gmbh
Publication of DK179087D0 publication Critical patent/DK179087D0/da
Publication of DK179087A publication Critical patent/DK179087A/da
Application granted granted Critical
Publication of DK167362B1 publication Critical patent/DK167362B1/da

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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
    • C10G7/08—Azeotropic or extractive distillation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/04—Liquid carbonaceous fuels essentially based on blends of hydrocarbons
    • C10L1/06—Liquid carbonaceous fuels essentially based on blends of hydrocarbons for spark ignition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
DK179087A 1986-04-12 1987-04-08 Fremgangsmaade til fremstilling af et aromatkoncentrat, der er egnet som tilblandingskomponent i karburatorbraendstoffer DK167362B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3612384 1986-04-12
DE19863612384 DE3612384A1 (de) 1986-04-12 1986-04-12 Verfahren zur herstellung eines zur verwendung als blendingkomponente fuer vergaserkraftstoffe geeigneten aromatenkonzentrates
DE19873726449 DE3726449A1 (de) 1986-04-12 1987-08-08 Verfahren zur herstellung eines zur verwendung als blendingkomponente fuer vergaserkraftstoffe geeigneten aromatenkonzentrates
DE3726449 1987-08-08

Publications (3)

Publication Number Publication Date
DK179087D0 DK179087D0 (da) 1987-04-08
DK179087A DK179087A (da) 1987-10-13
DK167362B1 true DK167362B1 (da) 1993-10-18

Family

ID=39361287

Family Applications (2)

Application Number Title Priority Date Filing Date
DK179087A DK167362B1 (da) 1986-04-12 1987-04-08 Fremgangsmaade til fremstilling af et aromatkoncentrat, der er egnet som tilblandingskomponent i karburatorbraendstoffer
DK441488A DK441488A (da) 1986-04-12 1988-08-05 Fremgangsmaade til fremstilling af et som blandingskomponent til karburatorbraendstof egnet aromakoncentrat

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK441488A DK441488A (da) 1986-04-12 1988-08-05 Fremgangsmaade til fremstilling af et som blandingskomponent til karburatorbraendstof egnet aromakoncentrat

Country Status (11)

Country Link
US (1) US4925535A (fr)
EP (2) EP0241638B1 (fr)
JP (2) JP2550060B2 (fr)
AU (2) AU589508B2 (fr)
DE (2) DE3612384A1 (fr)
DK (2) DK167362B1 (fr)
ES (2) ES2020200B3 (fr)
FI (2) FI85872C (fr)
GR (2) GR3001286T3 (fr)
NO (2) NO169595C (fr)
SG (2) SG20992G (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3612384A1 (de) * 1986-04-12 1987-10-15 Krupp Koppers Gmbh Verfahren zur herstellung eines zur verwendung als blendingkomponente fuer vergaserkraftstoffe geeigneten aromatenkonzentrates
DE3805383A1 (de) * 1988-02-20 1989-08-31 Krupp Koppers Gmbh Verfahren zur herstellung eines zur verwendung als blendingkomponente fuer vergaserkraftstoffe geeigneten aromatenkonzentrates
DE3942950A1 (de) * 1989-12-23 1991-06-27 Krupp Koppers Gmbh Verfahren zur gleichzeitigen gewinnung von reinem benzol und reinem tuluol
DE4109632A1 (de) * 1991-03-23 1992-09-24 Krupp Koppers Gmbh Verfahren zur abtrennung von aromaten durch extraktivdestillation
CN101808704B (zh) * 2007-09-28 2012-11-28 巴斯夫欧洲公司 从烃混合物中获得芳烃的方法
US8378164B2 (en) * 2007-09-28 2013-02-19 Basf Se Method for obtaining aromatic hydrocarbons from a hydrocarbon mixture
DE102011001587B4 (de) * 2010-08-05 2016-12-29 Flagsol Gmbh Verfahren zum Aufbereiten eines Wärmeträgermediums eines solarthermischen Kraftwerks
DE102014005337A1 (de) 2014-04-11 2015-10-15 Friedrich-Alexander-Universität Erlangen-Nürnberg Tonoplastidäre Protonen/Zucker-Antiporter-Proteine und deren Verwendung zur Erhöhung der Saccharosekonzentration eines Saccharosespeicherorgans von Pflanzen
WO2021234101A1 (fr) 2020-05-20 2021-11-25 KWS SAAT SE & Co. KGaA Résistance à plusieurs virus

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2842484A (en) * 1954-12-30 1958-07-08 Union Oil Co Separation of hydrocarbons
US3216929A (en) * 1961-10-27 1965-11-09 Phillips Petroleum Co Method of making inherently stable jet fuels
DE1568940C3 (de) * 1966-12-19 1978-12-07 Krupp-Koppers Gmbh, 4300 Essen Verfahren zur Abtrennung von Aromaten aus Kohlenwasserstoffgemischen beliebigen Aromatengehaltes
IT1043581B (it) * 1974-12-17 1980-02-29 Krupp Koppers Gmbh Processo per l esercizio di impianti di estrazione e o di impianti di estrazione e o di distillazione estrattiva
DE2916175A1 (de) * 1979-04-21 1980-10-23 Krupp Koppers Gmbh Verfahren zur regelung der einer extraktivdestillationskolonne am sumpf zugefuehrten waermemenge
DE3032780A1 (de) * 1980-08-30 1982-04-15 Krupp-Koppers Gmbh, 4300 Essen Verfahren zur aufarbeitung des sumpfproduktes von extraktivdestillationsprozessen zur gewinnung reiner kohlenwasserstoffe
DE3135319A1 (de) * 1981-09-05 1983-03-24 Krupp-Koppers Gmbh, 4300 Essen "verfahren zur gewinnung reiner aromaten"
DE3409030A1 (de) * 1984-03-13 1985-09-19 Krupp Koppers GmbH, 4300 Essen Verfahren zur abtrennung von aromaten aus kohlenwasserstoffgemischen beliebigen aromatengehaltes
DE3409307A1 (de) * 1984-03-14 1985-09-19 Krupp Koppers GmbH, 4300 Essen Verfahren zur abtrennung von aromaten aus kohlenwasserstoffgemischen beliebigen aromatengehaltes
DE3612384A1 (de) * 1986-04-12 1987-10-15 Krupp Koppers Gmbh Verfahren zur herstellung eines zur verwendung als blendingkomponente fuer vergaserkraftstoffe geeigneten aromatenkonzentrates

Also Published As

Publication number Publication date
JP2563985B2 (ja) 1996-12-18
FI882636A (fi) 1989-02-09
DK441488D0 (da) 1988-08-05
NO883356D0 (no) 1988-07-28
GR3001286T3 (en) 1992-08-26
FI882636A0 (fi) 1988-06-03
EP0241638A2 (fr) 1987-10-21
FI870266A0 (fi) 1987-01-21
AU7139587A (en) 1987-10-15
AU602997B2 (en) 1990-11-01
EP0241638A3 (en) 1988-09-14
JP2550060B2 (ja) 1996-10-30
NO871545D0 (no) 1987-04-13
DK441488A (da) 1989-02-09
ES2023231B3 (es) 1992-01-01
NO169595B (no) 1992-04-06
NO169595C (no) 1992-07-15
ES2020200B3 (es) 1991-08-01
FI85872B (fi) 1992-02-28
DK179087A (da) 1987-10-13
SG90092G (en) 1992-12-04
US4925535A (en) 1990-05-15
GR3002432T3 (en) 1992-12-30
FI87657B (fi) 1992-10-30
EP0241638B1 (fr) 1991-01-02
NO871545L (no) 1987-10-13
AU2042788A (en) 1989-02-09
DK179087D0 (da) 1987-04-08
JPS62243685A (ja) 1987-10-24
AU589508B2 (en) 1989-10-12
DE3612384A1 (de) 1987-10-15
DE3726449A1 (de) 1989-02-16
FI85872C (fi) 1992-06-10
FI870266A (fi) 1987-10-13
FI87657C (fi) 1993-02-10
JPH0247191A (ja) 1990-02-16
SG20992G (en) 1992-04-16
NO172248C (no) 1993-06-23
EP0305668B1 (fr) 1991-06-19
NO883356L (no) 1989-02-09
EP0305668A1 (fr) 1989-03-08
NO172248B (no) 1993-03-15

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed