DE1035298B - Verfahren zur Abtrennung von n-Paraffinen aus Kohlenwasserstoffoelen - Google Patents

Verfahren zur Abtrennung von n-Paraffinen aus Kohlenwasserstoffoelen

Info

Publication number
DE1035298B
DE1035298B DEE14773A DEE0014773A DE1035298B DE 1035298 B DE1035298 B DE 1035298B DE E14773 A DEE14773 A DE E14773A DE E0014773 A DEE0014773 A DE E0014773A DE 1035298 B DE1035298 B DE 1035298B
Authority
DE
Germany
Prior art keywords
stage
adduct
pressure
solvent
paraffins
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
DEE14773A
Other languages
German (de)
English (en)
Inventor
Dipl-Ing Alfred Hoppe
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.)
Edeleanu GmbH
Original Assignee
Edeleanu 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 Edeleanu GmbH filed Critical Edeleanu GmbH
Priority to DEE14773A priority Critical patent/DE1035298B/de
Publication of DE1035298B publication Critical patent/DE1035298B/de
Priority to GB31529/58A priority patent/GB829540A/en
Priority to US76501958 priority patent/US2999857A/en
Priority to NL231973A priority patent/NL107156C/xx
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00Purification; Separation; Use of additives
    • C07C7/148Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/152Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by forming adducts or complexes
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G21/00Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G21/00Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/06Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2300/00Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40Characteristics of the process deviating from typical ways of processing
    • C10G2300/44Solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DEE14773A 1957-10-10 1957-10-10 Verfahren zur Abtrennung von n-Paraffinen aus Kohlenwasserstoffoelen Pending DE1035298B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DEE14773A DE1035298B (de) 1957-10-10 1957-10-10 Verfahren zur Abtrennung von n-Paraffinen aus Kohlenwasserstoffoelen
GB31529/58A GB829540A (en) 1957-10-10 1958-10-02 Process for the separation of n-paraffins from hydrocarbon oils
US76501958 US2999857A (en) 1957-10-10 1958-10-03 Process for the separation of n-paraf-
NL231973A NL107156C (enrdf_load_html_response) 1957-10-10 1958-10-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE14773A DE1035298B (de) 1957-10-10 1957-10-10 Verfahren zur Abtrennung von n-Paraffinen aus Kohlenwasserstoffoelen

Publications (1)

Publication Number Publication Date
DE1035298B true DE1035298B (de) 1958-07-31

Family

ID=7068884

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE14773A Pending DE1035298B (de) 1957-10-10 1957-10-10 Verfahren zur Abtrennung von n-Paraffinen aus Kohlenwasserstoffoelen

Country Status (4)

Country Link
US (1) US2999857A (enrdf_load_html_response)
DE (1) DE1035298B (enrdf_load_html_response)
GB (1) GB829540A (enrdf_load_html_response)
NL (1) NL107156C (enrdf_load_html_response)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1094390B (de) * 1960-01-30 1960-12-08 Edeleanu Gmbh Verfahren zur Waschung von Addukten aus Harnstoff und geradkettigen Paraffinen bei der Entparaffinierung von Kohlenwasserstoffoelen
NL141091B (nl) * 1964-08-10 1974-02-15 Shell Int Research Inrichting voor het scheiden van een vloeibaar mengsel van organische verbindingen in tegenwoordigheid van een vluchtig oplosmiddel door adductvorming.
JPS60240792A (ja) * 1984-05-16 1985-11-29 Nippon Petrochem Co Ltd 直鎖パラフイン製造用原料

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2861941A (en) * 1958-11-25 Urea-dewaxing lubricating oil
US2642422A (en) * 1953-06-16 Gorin
US2560193A (en) * 1947-12-27 1951-07-10 Standard Oil Co Dehazing hydrocarbon oils
US2666020A (en) * 1949-06-07 1954-01-12 Sepaeation of wax-like constituents
US2723220A (en) * 1950-04-10 1955-11-08 Phillips Petroleum Co Dewaxing of lubricating oil
US2800466A (en) * 1952-09-30 1957-07-23 Rosenstein Ludwig Process for treating a mixture of saturated and unsaturated fatty acids with expanded urea
US2763637A (en) * 1953-05-25 1956-09-18 Phillips Petroleum Co Separation of organic compounds through selective adduct-formation with urea or thiourea
US2799623A (en) * 1953-07-16 1957-07-16 Ashland Oil Inc Process for separating waxes from oil
DE973805C (de) * 1955-05-29 1960-06-09 Edeleanu Gmbh Verfahren und Vorrichtung zur Durchfuehrung der Adduktbildung aus geradkettigen Kohlenwasserstoffen und Harnstoff

Also Published As

Publication number Publication date
US2999857A (en) 1961-09-12
NL107156C (enrdf_load_html_response) 1964-01-15
GB829540A (en) 1960-03-02

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