FR2179928A1 - - Google Patents

Info

Publication number
FR2179928A1
FR2179928A1 FR7312910A FR7312910A FR2179928A1 FR 2179928 A1 FR2179928 A1 FR 2179928A1 FR 7312910 A FR7312910 A FR 7312910A FR 7312910 A FR7312910 A FR 7312910A FR 2179928 A1 FR2179928 A1 FR 2179928A1
Authority
FR
France
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.)
Granted
Application number
FR7312910A
Other languages
French (fr)
Other versions
FR2179928B1 (enExample
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.)
Black Sivalls and Bryson Inc
Original Assignee
Black Sivalls and Bryson 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
Application filed by Black Sivalls and Bryson Inc filed Critical Black Sivalls and Bryson Inc
Publication of FR2179928A1 publication Critical patent/FR2179928A1/fr
Application granted granted Critical
Publication of FR2179928B1 publication Critical patent/FR2179928B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/18—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
    • B01D15/1864—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns using two or more columns
    • B01D15/1885—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns using two or more columns placed in parallel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/20—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the conditioning of the sorbent material
    • B01D15/203—Equilibration or regeneration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Separation Of Gases By Adsorption (AREA)
FR7312910A 1972-04-12 1973-04-10 Expired FR2179928B1 (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24335172A 1972-04-12 1972-04-12
US00301881A US3824182A (en) 1972-04-12 1972-10-30 Process for simultaneously removing adsorbable components from two liquid streams

Publications (2)

Publication Number Publication Date
FR2179928A1 true FR2179928A1 (enExample) 1973-11-23
FR2179928B1 FR2179928B1 (enExample) 1977-02-04

Family

ID=26935772

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7312910A Expired FR2179928B1 (enExample) 1972-04-12 1973-04-10

Country Status (4)

Country Link
US (1) US3824182A (enExample)
DE (1) DE2316975C2 (enExample)
FR (1) FR2179928B1 (enExample)
GB (1) GB1405186A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10052580B2 (en) * 2016-12-28 2018-08-21 Uop Llc Trim bed for adsorption separation zone

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1444451B2 (de) * 1962-01-20 1971-05-19 Linde Ag, 6200 Wiesbaden Verfahren zur kontinuierlichen adsorption
US3435591A (en) * 1966-09-09 1969-04-01 Continental Oil Co Process and apparatus for purifying gas
FR2135388B1 (enExample) * 1971-05-03 1973-05-11 Air Liquide

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2179928B1 (enExample) 1977-02-04
US3824182A (en) 1974-07-16
GB1405186A (en) 1975-09-03
DE2316975C2 (de) 1982-11-25
DE2316975A1 (de) 1973-10-25

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Legal Events

Date Code Title Description
ST Notification of lapse