CA1024452A - Process for separating ethylbenzene from c8 hydrocarbons - Google Patents

Process for separating ethylbenzene from c8 hydrocarbons

Info

Publication number
CA1024452A
CA1024452A CA186,047A CA186047A CA1024452A CA 1024452 A CA1024452 A CA 1024452A CA 186047 A CA186047 A CA 186047A CA 1024452 A CA1024452 A CA 1024452A
Authority
CA
Canada
Prior art keywords
hydrocarbons
separating ethylbenzene
ethylbenzene
separating
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
CA186,047A
Other languages
English (en)
French (fr)
Other versions
CA186047S (en
Inventor
Wim Wieldraaijer
Petrus F.A. Van Grinsven
Rudolf J. Maas
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.)
Shell Canada Ltd
Original Assignee
Shell Canada Ltd
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 Canada Ltd filed Critical Shell Canada Ltd
Application granted granted Critical
Publication of CA1024452A publication Critical patent/CA1024452A/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
    • 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)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
CA186,047A 1972-12-13 1973-11-16 Process for separating ethylbenzene from c8 hydrocarbons Expired CA1024452A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5747172A GB1411603A (en) 1972-12-13 1972-12-13 Process for the separation of hydrocarbons

Publications (1)

Publication Number Publication Date
CA1024452A true CA1024452A (en) 1978-01-17

Family

ID=10479265

Family Applications (1)

Application Number Title Priority Date Filing Date
CA186,047A Expired CA1024452A (en) 1972-12-13 1973-11-16 Process for separating ethylbenzene from c8 hydrocarbons

Country Status (9)

Country Link
US (1) US3867470A (pt)
JP (1) JPS4987636A (pt)
BE (1) BE808165A (pt)
CA (1) CA1024452A (pt)
DE (1) DE2361654C2 (pt)
FR (1) FR2210592B1 (pt)
GB (1) GB1411603A (pt)
IT (1) IT1000816B (pt)
NL (1) NL7316909A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943182A (en) * 1974-05-13 1976-03-09 Universal Oil Products Company Process for the separation of ethylbenzene by selective adsorption on a zeolitic adsorbent
US4031156A (en) * 1975-03-07 1977-06-21 Exxon Research And Engineering Company Separation and recovery of ethylbenzene by dual desorbent composition and temperature separation processes
US3998901A (en) * 1975-07-14 1976-12-21 Universal Oil Products Company Separation of ethylbenzene with an adsorbent comprising sr and k exchanged x or y zeolite
GB2031013B (en) * 1978-09-07 1983-02-16 Asahi Chemical Ind Separation of c8 aromatic isomers
GB8317209D0 (en) * 1983-06-24 1983-07-27 Exxon Research Engineering Co Separation of ethylbenzene from xylenes
US4584424A (en) * 1984-10-29 1986-04-22 Exxon Research & Engineering Company Process for separating ethylbenzene from xylenes by selective adsorption on a Beta zeolite
US4593149A (en) * 1984-10-29 1986-06-03 Exxon Research And Engineering Co. Process for separating ethylbenzene from xylenes by selective adsorption on a cesium substituted X zeolite
JPS6289636A (ja) * 1986-05-09 1987-04-24 Toray Ind Inc パラキシレンとエチルベンゼンの分離回収方法
US5453560A (en) * 1994-05-20 1995-09-26 Uop Process for adsorptive separation of ethylbenzene from aromatic hydrocarbons
US6045703A (en) * 1998-06-15 2000-04-04 Union Carbide Chemicals & Plastics Technology Corporation Separation processes
US6036865A (en) * 1998-06-15 2000-03-14 Union Carbide Chemicals & Plastics Technology Corporation Separation processes

Family Cites Families (2)

* 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
US3626020A (en) * 1969-03-12 1971-12-07 Universal Oil Prod Co Separation of paraxylene from mixture of c aromatic utilizing crystalline aluminosilicate adsorbent

Also Published As

Publication number Publication date
DE2361654A1 (de) 1974-06-20
DE2361654C2 (de) 1983-04-07
IT1000816B (it) 1976-04-10
FR2210592A1 (pt) 1974-07-12
GB1411603A (en) 1975-10-29
JPS4987636A (pt) 1974-08-22
US3867470A (en) 1975-02-18
NL7316909A (pt) 1974-06-17
BE808165A (nl) 1974-06-04
FR2210592B1 (pt) 1976-06-25

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