IT998728B - Processo di separazione da miscele idrocarburiche - Google Patents

Processo di separazione da miscele idrocarburiche

Info

Publication number
IT998728B
IT998728B IT2986073A IT2986073A IT998728B IT 998728 B IT998728 B IT 998728B IT 2986073 A IT2986073 A IT 2986073A IT 2986073 A IT2986073 A IT 2986073A IT 998728 B IT998728 B IT 998728B
Authority
IT
Italy
Prior art keywords
separation
hydrocarbon mixtures
hydrocarbon
mixtures
Prior art date
Application number
IT2986073A
Other languages
English (en)
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of IT998728B publication Critical patent/IT998728B/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
IT2986073A 1972-10-09 1973-10-08 Processo di separazione da miscele idrocarburiche IT998728B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4640972A GB1447760A (en) 1972-10-09 1972-10-09 Process for the separation of paraxylene from hydrocarbon mixtures

Publications (1)

Publication Number Publication Date
IT998728B true IT998728B (it) 1976-02-20

Family

ID=10441145

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2986073A IT998728B (it) 1972-10-09 1973-10-08 Processo di separazione da miscele idrocarburiche

Country Status (8)

Country Link
JP (1) JPS4980026A (it)
BE (1) BE805779A (it)
CA (1) CA1011263A (it)
DE (1) DE2350444C2 (it)
FR (1) FR2202064B1 (it)
GB (1) GB1447760A (it)
IT (1) IT998728B (it)
NL (1) NL7313777A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5817654B2 (ja) * 1975-04-02 1983-04-08 旭化成株式会社 新規複合吸着剤の製法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1236369A (en) * 1968-06-24 1971-06-23 Universal Oil Prod Co Hydrocarbon separation process
US3558730A (en) * 1968-06-24 1971-01-26 Universal Oil Prod Co Aromatic hydrocarbon separation by adsorption
US3663638A (en) * 1970-08-31 1972-05-16 Universal Oil Prod Co Aromatic hydrocarbon separation by adsorption

Also Published As

Publication number Publication date
DE2350444A1 (de) 1974-04-25
CA1011263A (en) 1977-05-31
JPS4980026A (it) 1974-08-02
DE2350444C2 (de) 1982-07-29
FR2202064A1 (it) 1974-05-03
NL7313777A (it) 1974-04-11
FR2202064B1 (it) 1977-09-16
GB1447760A (en) 1976-09-02
BE805779A (fr) 1974-04-08

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