[go: up one dir, main page]

FI935052L - Foerfarande Foer avskillande av kolvaeteblandingar genom extractiv distillation - Google Patents

Foerfarande Foer avskillande av kolvaeteblandingar genom extractiv distillation Download PDF

Info

Publication number
FI935052L
FI935052L FI935052A FI935052A FI935052L FI 935052 L FI935052 L FI 935052L FI 935052 A FI935052 A FI 935052A FI 935052 A FI935052 A FI 935052A FI 935052 L FI935052 L FI 935052L
Authority
FI
Finland
Prior art keywords
kolvaeteblandingar
extractiv
avskillande
genom
distillation
Prior art date
Application number
FI935052A
Other languages
Finnish (fi)
Other versions
FI935052A0 (en
Inventor
Bernhard Firnhaber
Gerd Emmrich
Baerbel Kolbe
Claudia Verwey
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 FI935052A0 publication Critical patent/FI935052A0/en
Publication of FI935052L publication Critical patent/FI935052L/en

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
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/40—Extractive distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • C07C7/05—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
    • C07C7/08—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds by extractive distillation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (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)
FI935052A 1992-11-17 1993-11-15 Foerfarande Foer avskillande av kolvaeteblandingar genom extractiv distillation FI935052L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4238716A DE4238716A1 (en) 1992-11-17 1992-11-17 Process for the separation of hydrocarbon mixtures by extractive distillation

Publications (2)

Publication Number Publication Date
FI935052A0 FI935052A0 (en) 1993-11-15
FI935052L true FI935052L (en) 1994-05-18

Family

ID=6473055

Family Applications (1)

Application Number Title Priority Date Filing Date
FI935052A FI935052L (en) 1992-11-17 1993-11-15 Foerfarande Foer avskillande av kolvaeteblandingar genom extractiv distillation

Country Status (8)

Country Link
EP (1) EP0598254A1 (en)
JP (1) JPH06228015A (en)
KR (1) KR940011409A (en)
CN (1) CN1091413A (en)
AU (1) AU668771B2 (en)
DE (1) DE4238716A1 (en)
FI (1) FI935052L (en)
NO (1) NO934100L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1085646C (en) * 1999-05-28 2002-05-29 中国石油化工集团公司 Method for separating arene from hydrocarbons mixture by use of extraction and rectification
CN1083819C (en) * 1999-06-11 2002-05-01 中国石油化工集团公司 Method for separating arene by using extraction and rectification
KR100632602B1 (en) * 2002-03-15 2006-10-09 에스케이 주식회사 Non-crosslinked linear medium density polyethylene resin composition for hot water and heating pipes
DE10217866A1 (en) * 2002-04-22 2003-11-06 Linde Ag Process and apparatus for olefin production
DE10217863A1 (en) * 2002-04-22 2003-10-30 Linde Ag Process and apparatus for olefin production
CN100418938C (en) * 2005-09-07 2008-09-17 中国石油化工股份有限公司 Method for separating product of carbonaceous olefin catalytic cracking
CN101050159B (en) * 2007-05-17 2010-06-23 新疆独山子天利高新技术股份有限公司 Method for separating butane and butylenes, and dedicated installation
EP2269728B1 (en) * 2009-06-09 2018-01-31 Basf Se Use of ordered packages with one or more accumulation points and one or more separation points
CN102126913B (en) * 2010-12-03 2013-07-10 中国科学院过程工程研究所 Method for separating indan and tetraline through composite extractive distillation
CN102795957B (en) * 2011-05-27 2014-12-03 中国石油化工股份有限公司 Method for separating m-ethyltoluene and p-ethyltoluene by extractive distillation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053369A (en) * 1974-05-30 1977-10-11 Phillips Petroleum Company Extractive distillation

Also Published As

Publication number Publication date
AU5071893A (en) 1994-06-02
AU668771B2 (en) 1996-05-16
JPH06228015A (en) 1994-08-16
DE4238716A1 (en) 1994-05-19
NO934100L (en) 1994-05-18
KR940011409A (en) 1994-06-21
NO934100D0 (en) 1993-11-12
FI935052A0 (en) 1993-11-15
EP0598254A1 (en) 1994-05-25
CN1091413A (en) 1994-08-31

Similar Documents

Publication Publication Date Title
FI924146L (en) FOERFARANDE FOER FRAMSTAELLNING AV AMINOSYROR GENOM FERMENTERING
FI925028L (en) Foerfarande Foer framstaellning av en kompositionsprodukt genom malning
FI925590A0 (en) EXPRESSION AV SPECIFIKA IMMUNOGENER GENOM ANVAENDNING AV VIRUSANTIGENER
FI20001900L (en) Intermediates
FI933870L (en) NUCLEIN ACID PROVNING GENOM POLYMERASFOERLAENGNING AV OLIGONUCLEOTIDER UNDER ANVAENDNING AV TERMINATORBLANDNINGAR
FI933982L (en) FRAMSTAELLNING AV DIESELBRAENSLE GENOM HYDRERING AV ETT DIESELMATNINGSMATERIAL
FI932599A0 (en) Foerfarande Foer modifiering av ytorna av foerformade substrat genom keskpolymerisation
FI931487L (en) FOERFARANDE FOER FRAMSTAELLNING AV MYRSYRA GENOM TERMISK SOENDERDELNING AVKVATERNAERA AMMONIUMFORMIAT
FI945397A0 (en) Foerbaettrad syrsaettning av talloljetvaol genom anvaendning av koldioxid
FI933893L (en) SAENKNING AV KOLESTEROLHALTEN I BLOD GENOM CELLULOSAETRAR
FI935135L (en) FOERFARANDE FOER RENING AV TIO2-MALM
FI921523L (en) FOERFARANDE FOER FRAMSTAELLNING AV GINKGOLID B FRAON GINKGOLID C
FI921230L (en) FLOEDESRULLTRANSPORTOER UTAN FLOEDESTRYCK
FI935052L (en) Foerfarande Foer avskillande av kolvaeteblandingar genom extractiv distillation
FI921330L (en) FOERFARANDE FOER FRAMSTAELLNING AV PENTAFLUORETAN GENOM HYDRERING AV KLORPENTAFLUORETAN I AONGFAS
DE69120405D1 (en) EXTRACTIVE DISTILLATION
FI925251L (en) ANORDNING FOER SEPARATION AV OLJA
DE69213742D1 (en) IBUPRO SEPARATION
FI924124L (en) FOERFARANDE FOER RENING AV VAETEPEROXIDVATTENLOESNING
NO930791D0 (en) SUBSTITUTED TINNSILICATE COMPOUNDS
FI922366A (en) EXTRACTIVE DISTILLATION OF THE AROMATER GENOM
FI922860L (en) PERFLUORALKYLBROMIDS SYNTES GENOM PHOTOBROMERING AV MOTSVARANDE IODID
FI924911L (en) Foerfarande Foer framstaellning av kamfen genom omlagring av a-pinen
AT399510B (en) DISTILLATION APPARATUS
KR940000238U (en) Counter top