CA2009332A1 - Purification cyclique par adsorption/desorption - Google Patents

Purification cyclique par adsorption/desorption

Info

Publication number: CA2009332A1
Authority: CA; Canada
Prior art keywords: bed; impurity; vapor; flow; void space
Prior art date: 1990-02-02
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.): Abandoned

Application number

CA002009332A

Other languages

English (en)

Inventor

Philip Richman

Keith R. Clark

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.)

1990-02-02

Filing date

1990-02-05

Publication date

1991-08-05

1990-02-02 Priority claimed from EP90301142A external-priority patent/EP0439888A1/fr

1990-02-05 Application filed by UOP LLC filed Critical UOP LLC

1990-02-05 Priority to CA002009332A priority Critical patent/CA2009332A1/fr

1991-08-05 Publication of CA2009332A1 publication Critical patent/CA2009332A1/fr

Status Abandoned legal-status Critical Current

Links

238000000746 purification Methods 0.000 title claims abstract description 20
125000004122 cyclic group Chemical group 0.000 title abstract description 3
238000002336 sorption--desorption measurement Methods 0.000 title abstract description 3
239000012535 impurity Substances 0.000 claims abstract description 26
239000003463 adsorbent Substances 0.000 claims abstract description 19
238000000034 method Methods 0.000 claims abstract description 17
239000011800 void material Substances 0.000 claims abstract description 17
238000010926 purge Methods 0.000 claims abstract description 15
239000007788 liquid Substances 0.000 claims abstract description 13
239000007791 liquid phase Substances 0.000 claims abstract description 12
238000011069 regeneration method Methods 0.000 claims abstract description 12
JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical compound O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 claims description 30
239000012264 purified product Substances 0.000 claims description 21
239000000470 constituent Substances 0.000 claims description 13
239000000047 product Substances 0.000 claims description 12
230000008929 regeneration Effects 0.000 claims description 11
239000002808 molecular sieve Substances 0.000 claims description 9
URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 9
229930195733 hydrocarbon Natural products 0.000 claims description 8
150000002430 hydrocarbons Chemical class 0.000 claims description 8
239000004215 Carbon black (E152) Substances 0.000 claims description 7
150000003464 sulfur compounds Chemical class 0.000 claims description 4
229910021536 Zeolite Inorganic materials 0.000 claims description 3
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 3
239000012071 phase Substances 0.000 claims description 3
239000010457 zeolite Substances 0.000 claims description 3
238000002156 mixing Methods 0.000 claims description 2
125000004432 carbon atom Chemical group C* 0.000 claims 1
239000012808 vapor phase Substances 0.000 abstract description 9
238000001179 sorption measurement Methods 0.000 abstract description 8
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 28
239000001294 propane Substances 0.000 description 15
239000007789 gas Substances 0.000 description 14
238000006073 displacement reaction Methods 0.000 description 10
239000000463 material Substances 0.000 description 5
238000003795 desorption Methods 0.000 description 4
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
238000011084 recovery Methods 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 2
239000003345 natural gas Substances 0.000 description 2
239000003208 petroleum Substances 0.000 description 2
VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
-1 13X Chemical compound 0.000 description 1
241000269350 Anura Species 0.000 description 1
239000002156 adsorbate Substances 0.000 description 1
150000001336 alkenes Chemical class 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
239000001273 butane Substances 0.000 description 1
150000001768 cations Chemical group 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
238000011109 contamination Methods 0.000 description 1
230000000332 continued effect Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
150000001993 dienes Chemical class 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000000446 fuel Substances 0.000 description 1
239000003502 gasoline Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
239000011368 organic material Substances 0.000 description 1
230000000737 periodic effect Effects 0.000 description 1
238000005504 petroleum refining Methods 0.000 description 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
238000004064 recycling Methods 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
241000894007 species Species 0.000 description 1
238000011282 treatment Methods 0.000 description 1
239000002699 waste material Substances 0.000 description 1

Landscapes

Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

CA002009332A 1990-02-02 1990-02-05 Purification cyclique par adsorption/desorption Abandoned CA2009332A1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA002009332A CA2009332A1 (fr)	1990-02-02	1990-02-05	Purification cyclique par adsorption/desorption

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP90301142A EP0439888A1 (fr)	1988-02-11	1990-02-02	Purification par adsorption/désorption cyclique
CA002009332A CA2009332A1 (fr)	1990-02-02	1990-02-05	Purification cyclique par adsorption/desorption

Publications (1)

Publication Number	Publication Date
CA2009332A1 true CA2009332A1 (fr)	1991-08-05

Family

ID=25673925

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002009332A Abandoned CA2009332A1 (fr)	1990-02-02	1990-02-05	Purification cyclique par adsorption/desorption

Country Status (1)

Country	Link
CA (1)	CA2009332A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2016054786A1 (fr) *	2014-10-09	2016-04-14	Basf Se	Procede de recyclage pour la regeneration d'un adsorbeur

1990
- 1990-02-05 CA CA002009332A patent/CA2009332A1/fr not_active Abandoned

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2016054786A1 (fr) *	2014-10-09	2016-04-14	Basf Se	Procede de recyclage pour la regeneration d'un adsorbeur
CN106795067A (zh) *	2014-10-09	2017-05-31	巴斯夫欧洲公司	用于吸附器再生的再循环方法
US10137400B2 (en)	2014-10-09	2018-11-27	Basf Se	Recycling process for adsorber regeneration
EA035034B1 (ru) *	2014-10-09	2020-04-20	Басф Се	Способ регенерации адсорбера

Legal Events

Date	Code	Title	Description
1994-08-06	FZDE	Discontinued

Publication	Publication Date	Title
US4484933A (en)	1984-11-27	Process for drying gas streams
US4952749A (en)	1990-08-28	Removal of diamondoid compounds from hydrocarbonaceous fractions
US5989506A (en)	1999-11-23	Process for the removal and recovery of mercury from hydrocarbon streams
US3142547A (en)	1964-07-28	Pressure equalization depressuring in heatless adsorption
US5245099A (en)	1993-09-14	PSA process for recovery or ethylene
US4952748A (en)	1990-08-28	Purification of hydrocarbonaceous fractions
US4025321A (en)	1977-05-24	Purification of natural gas streams containing oxygen
US2918140A (en)	1959-12-22	Treatment of gas mixtures
US3149934A (en)	1964-09-22	Cyclic adsorption process
KR100517748B1 (ko)	2006-01-12	가압스윙및4개의흡착기를사용한기체상흡착에의한이소알칸/n-알칸의분리방법
JP3566766B2 (ja)	2004-09-15	排ガスからアルケンを回収するための方法
AU592908B2 (en)	1990-01-25	Liquid phase adsorption process
EP0943595B1 (fr)	2002-01-16	Procédé pour la séparation d'alcénes et d'alcanes
US4899016A (en)	1990-02-06	Purification process for organic feedstocks
US3306945A (en)	1967-02-28	Purification of unsaturated hydrocarbons by adsorption using a molecular sieve adsorbent
KR100228238B1 (ko)	1999-11-01	고순도 이소부탄의 흡착분리정제장치 및 공정
US5281259A (en)	1994-01-25	Removal and recovery of mercury from fluid streams
US4329160A (en)	1982-05-11	Suppression of COS formation in molecular sieve purification of hydrocarbon gas streams
KR101899036B1 (ko)	2018-10-29	올레핀 함유 혼합가스로부터 경질 올레핀 분리방법
US4971682A (en)	1990-11-20	Recovery of co-adsorbed hydrocarbons from molecular sieve adsorption units
US2999861A (en)	1961-09-12	Segregation of organic nitrogen compounds
EP0216900B1 (fr)	1990-05-23	Traitement des matieres a base de naphte a teneur elevee en paraffine normale
US2850114A (en)	1958-09-02	Selective adsorption process
US2938864A (en)	1960-05-31	Fractionation process using zeolitic molecular sieves
JPH0259808B2 (fr)	1990-12-13