CA1047944A - Aromatic hydrocarbon isomer separation process - Google Patents

Aromatic hydrocarbon isomer separation process

Info

Publication number
CA1047944A
CA1047944A CA247,116A CA247116A CA1047944A CA 1047944 A CA1047944 A CA 1047944A CA 247116 A CA247116 A CA 247116A CA 1047944 A CA1047944 A CA 1047944A
Authority
CA
Canada
Prior art keywords
para
isomer
adsorbent
char
acterised
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
CA247,116A
Other languages
English (en)
French (fr)
Inventor
Donald H. Rosback
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.)
Honeywell UOP LLC
Original Assignee
UOP LLC
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
Priority claimed from US05/562,604 external-priority patent/US3943184A/en
Application filed by UOP LLC filed Critical UOP LLC
Application granted granted Critical
Publication of CA1047944A publication Critical patent/CA1047944A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B01J20/18—Synthetic zeolitic molecular sieves
    • B01J20/186—Chemical treatments in view of modifying the properties of the sieve, e.g. increasing the stability or the activity, also decreasing the activity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
CA247,116A 1975-03-27 1976-03-04 Aromatic hydrocarbon isomer separation process Expired CA1047944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/562,604 US3943184A (en) 1974-02-15 1975-03-27 Aromatic hydrocarbon isomer separation process

Publications (1)

Publication Number Publication Date
CA1047944A true CA1047944A (en) 1979-02-06

Family

ID=24246959

Family Applications (1)

Application Number Title Priority Date Filing Date
CA247,116A Expired CA1047944A (en) 1975-03-27 1976-03-04 Aromatic hydrocarbon isomer separation process

Country Status (7)

Country Link
CA (1) CA1047944A (enExample)
ES (1) ES446113A1 (enExample)
FR (1) FR2305414A1 (enExample)
GB (1) GB1535232A (enExample)
IT (1) IT1055910B (enExample)
SU (1) SU674666A3 (enExample)
ZA (1) ZA76937B (enExample)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878127A (en) * 1973-05-02 1975-04-15 Universal Oil Prod Co Method of manufacturing a zeolitic absorbent
US3943184A (en) * 1974-02-15 1976-03-09 Universal Oil Products Company Aromatic hydrocarbon isomer separation process

Also Published As

Publication number Publication date
IT1055910B (it) 1982-01-11
FR2305414A1 (fr) 1976-10-22
ZA76937B (en) 1977-04-27
FR2305414B1 (enExample) 1979-10-05
GB1535232A (en) 1978-12-13
SU674666A3 (ru) 1979-07-15
ES446113A1 (es) 1977-06-01

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