GB1135802A - Process for separation of straight-chain paraffin hydrocarbons from hydrocarbon mixtures - Google Patents

Process for separation of straight-chain paraffin hydrocarbons from hydrocarbon mixtures

Info

Publication number
GB1135802A
GB1135802A GB3505068A GB3505068A GB1135802A GB 1135802 A GB1135802 A GB 1135802A GB 3505068 A GB3505068 A GB 3505068A GB 3505068 A GB3505068 A GB 3505068A GB 1135802 A GB1135802 A GB 1135802A
Authority
GB
United Kingdom
Prior art keywords
straight
hydrocarbon mixtures
separation
hydrocarbons
paraffin hydrocarbons
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
GB3505068A
Inventor
Klaus Wehner
Hermann Kaufmann
Ruediger Haehnel
Gunter Seidel
Gunter Fiedrich
Friedrich Wolf
Helmut Fuertig
Manfred Weber
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.)
Leuna Werke GmbH
Leuna Werke Walter Ulbright Germany VEB
Original Assignee
Leuna Werke GmbH
Leuna Werke Walter Ulbright Germany VEB
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 Leuna Werke GmbH, Leuna Werke Walter Ulbright Germany VEB filed Critical Leuna Werke GmbH
Publication of GB1135802A publication Critical patent/GB1135802A/en
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
    • C10G33/00—Dewatering or demulsification of hydrocarbon oils
    • C10G33/06—Dewatering or demulsification of hydrocarbon oils with mechanical means, e.g. by filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/7003—A-type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/89—Silicates, aluminosilicates or borosilicates of titanium, zirconium or hafnium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
    • 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
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • 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
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • C10G25/02—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material
    • C10G25/03—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material with crystalline alumino-silicates, e.g. molecular sieves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1,135,802. Separating hydrocarbons. LEUNAWERKE " WALTER ULBRICHT " VEB. 6 Dec., 1965, No. 35050/68. Divided out of 1,135,801. Heading C5E. [Also in Division B1] C 8+ straight chain paraffins are separated in the gas phase from hydrocarbon mixtures containing them by selective adsorption on a Type 5A molecular sieve in which not more than 60% of the exchangeable ions comprise magnesium ions and which also contain sodium and potassium ions, flushing, e.g. with nitrogen, and desorbing the adsorbed paraffins, suitably with a mixture of C 4-7 straight and branched chain hydrocarbons which may contain up to 70% by weight of branched chain hydrocarbons, the entire process being conducted substantially adiabatically.
GB3505068A 1965-06-09 1965-12-06 Process for separation of straight-chain paraffin hydrocarbons from hydrocarbon mixtures Expired GB1135802A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6507356A NL6507356A (en) 1965-06-09 1965-06-09

Publications (1)

Publication Number Publication Date
GB1135802A true GB1135802A (en) 1968-12-04

Family

ID=19793337

Family Applications (2)

Application Number Title Priority Date Filing Date
GB3505068A Expired GB1135802A (en) 1965-06-09 1965-12-06 Process for separation of straight-chain paraffin hydrocarbons from hydrocarbon mixtures
GB5157965A Expired GB1135801A (en) 1965-06-09 1965-12-06 Process for separating straight chained paraffin hydrocarbons from hydrocarbon mixtures

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB5157965A Expired GB1135801A (en) 1965-06-09 1965-12-06 Process for separating straight chained paraffin hydrocarbons from hydrocarbon mixtures

Country Status (2)

Country Link
GB (2) GB1135802A (en)
NL (1) NL6507356A (en)

Also Published As

Publication number Publication date
GB1135801A (en) 1968-12-04
NL6507356A (en) 1966-12-12

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