IT1055910B - Procedimento per separare l isomero para da una miscela d alimentazione comprendente almeno due isomeri aromatici monociclici bialchilso stituiti - Google Patents

Procedimento per separare l isomero para da una miscela d alimentazione comprendente almeno due isomeri aromatici monociclici bialchilso stituiti

Info

Publication number
IT1055910B
IT1055910B IT20609/76A IT2060976A IT1055910B IT 1055910 B IT1055910 B IT 1055910B IT 20609/76 A IT20609/76 A IT 20609/76A IT 2060976 A IT2060976 A IT 2060976A IT 1055910 B IT1055910 B IT 1055910B
Authority
IT
Italy
Prior art keywords
bialkyls
separating
procedure
mixture
monocyclic aromatic
Prior art date
Application number
IT20609/76A
Other languages
English (en)
Italian (it)
Original Assignee
Uop Inc
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 Inc filed Critical Uop Inc
Application granted granted Critical
Publication of IT1055910B publication Critical patent/IT1055910B/it

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)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
IT20609/76A 1975-03-27 1976-02-26 Procedimento per separare l isomero para da una miscela d alimentazione comprendente almeno due isomeri aromatici monociclici bialchilso stituiti IT1055910B (it)

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
IT1055910B true IT1055910B (it) 1982-01-11

Family

ID=24246959

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20609/76A IT1055910B (it) 1975-03-27 1976-02-26 Procedimento per separare l isomero para da una miscela d alimentazione comprendente almeno due isomeri aromatici monociclici bialchilso stituiti

Country Status (7)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8704031B2 (en) * 2010-06-30 2014-04-22 Uop Llc Adsorptive process for separation of C8 aromatic hydrocarbons

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
GB1535232A (en) 1978-12-13
ES446113A1 (es) 1977-06-01
FR2305414A1 (fr) 1976-10-22
SU674666A3 (ru) 1979-07-15
FR2305414B1 (fr) 1979-10-05
ZA76937B (en) 1977-04-27
CA1047944A (fr) 1979-02-06

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