GB1509586A - Process for the separation of 1,3-butadiene by selective adsorption on a zeolite adsorbent - Google Patents

Process for the separation of 1,3-butadiene by selective adsorption on a zeolite adsorbent

Info

Publication number
GB1509586A
GB1509586A GB3333375A GB3333375A GB1509586A GB 1509586 A GB1509586 A GB 1509586A GB 3333375 A GB3333375 A GB 3333375A GB 3333375 A GB3333375 A GB 3333375A GB 1509586 A GB1509586 A GB 1509586A
Authority
GB
United Kingdom
Prior art keywords
butadiene
selective adsorption
separation
zeolite
zeolite adsorbent
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
GB3333375A
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
Application filed by UOP LLC filed Critical UOP LLC
Publication of GB1509586A publication Critical patent/GB1509586A/en
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
    • 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)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1509586 Selective adsorption of 1,3-butadiene UOP Inc 11 Aug 1975 [12 Aug 1974] 33333/75 Heading C5E 1,3-Butadiene is separated from a feed stream containing at least one C 4 unsaturate by selective adsorption on a type X or Y zeolite containing at least one cation selected from Li, Na, K, Rb, Cs and/or Ba. Subsequently the butadiene-containing adsorbent is treated with a desorbent such as benzene, toluene or linear monoolefin of substantially different boiling point from butadiene. Preferred adsorption and desorption conditions are 21-232‹C. and a pressure of 1-35 atmospheres to maintain the liquid phase. The zeolite is preferably exchanged to eliminate all the acid sites.
GB3333375A 1974-08-12 1975-08-11 Process for the separation of 1,3-butadiene by selective adsorption on a zeolite adsorbent Expired GB1509586A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49679374A 1974-08-12 1974-08-12

Publications (1)

Publication Number Publication Date
GB1509586A true GB1509586A (en) 1978-05-04

Family

ID=23974160

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3333375A Expired GB1509586A (en) 1974-08-12 1975-08-11 Process for the separation of 1,3-butadiene by selective adsorption on a zeolite adsorbent

Country Status (6)

Country Link
JP (1) JPS5143702A (en)
CA (1) CA1064829A (en)
DE (1) DE2535818C3 (en)
FR (1) FR2281910A1 (en)
GB (1) GB1509586A (en)
IT (1) IT1041175B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6215037B1 (en) * 1998-10-27 2001-04-10 The Regents Of The University Of Michigan Method for selective adsorption of dienes
US6911569B1 (en) 2000-08-07 2005-06-28 The Regents Of The University Of Michigan Sulfur resistant adsorbents
CN104395268A (en) * 2012-09-18 2015-03-04 昭和电工株式会社 1, 3-butadiene-separating material, and separation method using said separating material
TWI554473B (en) * 2012-06-08 2016-10-21 Kyowa Chem Ind Co Ltd Method for reducing cesium ions

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5398541A (en) * 1977-02-10 1978-08-29 Gastar Corp Hot water utilization m ethod
US4570029A (en) * 1985-03-04 1986-02-11 Uop Inc. Process for separating isoprene
US5220102A (en) * 1991-12-23 1993-06-15 Uop Process for separating normal olefins from non-normal olefins
JP5955135B2 (en) * 2012-07-04 2016-07-20 昭和電工株式会社 Gas separation material containing metal complex of oxocarbonic acid and method for separating hydrocarbon gas
JP5980091B2 (en) * 2012-10-30 2016-08-31 昭和電工株式会社 Method for separating 1,3-butadiene and separation membrane
WO2014103778A1 (en) * 2012-12-26 2014-07-03 昭和電工株式会社 Gas separation material using metal complex and gas separation method
JP6305405B2 (en) 2013-07-26 2018-04-04 昭和電工株式会社 1,3-butadiene separator and separation method using the separator
WO2015012067A1 (en) 2013-07-26 2015-01-29 昭和電工株式会社 Metal complex, adsorbent, separating material, and 1, 3-butadiene separation method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6215037B1 (en) * 1998-10-27 2001-04-10 The Regents Of The University Of Michigan Method for selective adsorption of dienes
US6911569B1 (en) 2000-08-07 2005-06-28 The Regents Of The University Of Michigan Sulfur resistant adsorbents
TWI554473B (en) * 2012-06-08 2016-10-21 Kyowa Chem Ind Co Ltd Method for reducing cesium ions
CN104395268A (en) * 2012-09-18 2015-03-04 昭和电工株式会社 1, 3-butadiene-separating material, and separation method using said separating material
CN104395268B (en) * 2012-09-18 2016-03-23 昭和电工株式会社 1,3-butadiene is separated material and uses the separation method of this separation material

Also Published As

Publication number Publication date
IT1041175B (en) 1980-01-10
DE2535818A1 (en) 1976-04-01
JPS5143702A (en) 1976-04-14
JPS5250762B2 (en) 1977-12-27
DE2535818C3 (en) 1979-02-15
FR2281910A1 (en) 1976-03-12
FR2281910B1 (en) 1978-10-27
DE2535818B2 (en) 1978-06-08
CA1064829A (en) 1979-10-23

Similar Documents

Publication Publication Date Title
ES395180A1 (en) Aromatic hydrocarbon separation by adsorption
GB1509586A (en) Process for the separation of 1,3-butadiene by selective adsorption on a zeolite adsorbent
ES394622A2 (en) Aromatic hydrocarbon separation by adsorption
US3732325A (en) Hydrocarbon separation process
ES8205570A1 (en) Process for the separation of three components from a mixture by solid-bed adsorption and desorption.
ES405120A1 (en) Hydrocarbon separation process
GB1236691A (en) Olefin separation process
US3707550A (en) Process for the production and recovery of ortho-xylene,para-xylene and ethylbenzene
ES233939A1 (en) Separation of normal paraffins from hydrocarbon mixtures using zeolitic molecular sieves
ES424385A1 (en) Adsorptive separation of aromatic isomers with adsorbents containing an alcohol substrate
US3793385A (en) Hydrocarbon separation process
ES443153A1 (en) Removal of solvent
EP0181144A3 (en) Process for the separation of c9aromatic isomers
GB1325050A (en) Process for the production of a selected aromatic hydrocarbon
GB1330943A (en) Purification of liquid hydrocarbons containing carbonyl sulphide
AU554660B2 (en) Selective separation of hydrocarbons by adsorption
ZA752912B (en) Process for separating butadiene from c, hydrocarbons streams obtained by stream-cracking
GB1354716A (en) Process for the production and recovery of ortho-xylene para- xylene and ethylbenzene
ES429886A1 (en) Process for the separation of c{hd 4 {b acetylenic hydrocarbons from gas streams
CA985184A (en) Separation process for high carbon number straight chain hydrocarbons by adsorption
JPS5231038A (en) Separation process of p-xylene by adsorption
JPS525733A (en) Process for separation and purification of cyclohexene
ES449798A1 (en) Separation of ethylbenzene
JPS55151522A (en) Separation of hydrocarbon group-substituted phenol isomer
ES446113A1 (en) Aromatic hydrocarbon isomer separation process

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee