DD284672A5 - Verfahren zur reinigung eines kohlenwasserstoffeinsatzgutes - Google Patents

Verfahren zur reinigung eines kohlenwasserstoffeinsatzgutes Download PDF

Info

Publication number: DD284672A5
Authority: DD; German Democratic Republic
Prior art keywords: zeolite; desorbent; present; compounds; toluene
Prior art date: 1988-08-31

Application number

DD89332262A

Other languages

German (de)

English (en)

Inventor

James L Schreiner

Robert A Britton

Charles Th Dickson

Frederick A Pehler Jr

Original Assignee

��@��@��@��Kk��

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.)

1988-08-31

Filing date

1989-08-31

Publication date

1990-11-21

1989-08-31 Application filed by ��@��@��@��Kk�� filed Critical ��@��@��@��Kk��

1990-11-21 Publication of DD284672A5 publication Critical patent/DD284672A5/de

Links

238000000034 method Methods 0.000 title claims abstract description 105
229930195733 hydrocarbon Natural products 0.000 title claims abstract description 54
150000002430 hydrocarbons Chemical class 0.000 title claims abstract description 49
239000004215 Carbon black (E152) Substances 0.000 title claims abstract description 47
238000004140 cleaning Methods 0.000 title abstract description 3
239000004615 ingredient Substances 0.000 title description 2
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims abstract description 113
239000003463 adsorbent Substances 0.000 claims abstract description 67
239000010457 zeolite Substances 0.000 claims abstract description 48
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims abstract description 46
229910021536 Zeolite Inorganic materials 0.000 claims abstract description 40
238000001179 sorption measurement Methods 0.000 claims abstract description 34
150000004945 aromatic hydrocarbons Chemical class 0.000 claims abstract description 29
150000001875 compounds Chemical class 0.000 claims abstract description 29
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 18
229910052717 sulfur Inorganic materials 0.000 claims abstract description 18
239000011593 sulfur Substances 0.000 claims abstract description 18
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 11
229910052760 oxygen Inorganic materials 0.000 claims abstract description 11
239000001301 oxygen Substances 0.000 claims abstract description 11
239000012188 paraffin wax Substances 0.000 claims description 38
238000003795 desorption Methods 0.000 claims description 34
239000000356 contaminant Substances 0.000 claims description 27
239000000203 mixture Substances 0.000 claims description 22
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 17
150000001491 aromatic compounds Chemical class 0.000 claims description 13
238000000926 separation method Methods 0.000 claims description 13
150000002989 phenols Chemical class 0.000 claims description 8
239000011148 porous material Substances 0.000 claims description 8
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
150000001768 cations Chemical class 0.000 claims description 7
239000007788 liquid Substances 0.000 claims description 7
229910052784 alkaline earth metal Inorganic materials 0.000 claims description 6
150000004996 alkyl benzenes Chemical class 0.000 claims description 6
125000000217 alkyl group Chemical group 0.000 claims description 6
150000002468 indanes Chemical group 0.000 claims description 6
125000005329 tetralinyl group Chemical group C1(CCCC2=CC=CC=C12)* 0.000 claims description 6
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 5
150000003464 sulfur compounds Chemical class 0.000 claims description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
238000005259 measurement Methods 0.000 claims description 4
239000005995 Aluminium silicate Substances 0.000 claims description 3
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 3
150000001239 acenaphthenes Chemical class 0.000 claims description 3
239000003513 alkali Substances 0.000 claims description 3
235000012211 aluminium silicate Nutrition 0.000 claims description 3
229940111121 antirheumatic drug quinolines Drugs 0.000 claims description 3
229960000892 attapulgite Drugs 0.000 claims description 3
239000011230 binding agent Substances 0.000 claims description 3
238000004821 distillation Methods 0.000 claims description 3
150000002475 indoles Chemical class 0.000 claims description 3
NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 3
150000002790 naphthalenes Chemical group 0.000 claims description 3
229910052625 palygorskite Inorganic materials 0.000 claims description 3
239000002245 particle Substances 0.000 claims description 3
150000003222 pyridines Chemical class 0.000 claims description 3
150000003248 quinolines Chemical class 0.000 claims description 3
239000000377 silicon dioxide Substances 0.000 claims description 3
150000003568 thioethers Chemical class 0.000 claims description 3
229930192474 thiophene Natural products 0.000 claims description 3
150000003577 thiophenes Chemical class 0.000 claims description 3
238000004064 recycling Methods 0.000 claims description 2
125000002529 biphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C12)* 0.000 claims 1
239000003086 colorant Substances 0.000 claims 1
239000007787 solid Substances 0.000 abstract description 38
125000003118 aryl group Chemical class 0.000 abstract description 11
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 8
150000001336 alkenes Chemical class 0.000 abstract description 5
229910052757 nitrogen Inorganic materials 0.000 abstract description 4
239000000047 product Substances 0.000 description 39
238000011084 recovery Methods 0.000 description 15
239000000463 material Substances 0.000 description 13
230000008901 benefit Effects 0.000 description 9
238000005194 fractionation Methods 0.000 description 8
239000003350 kerosene Substances 0.000 description 8
-1 phenols Chemical class 0.000 description 8
239000002808 molecular sieve Substances 0.000 description 7
URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 7
238000010306 acid treatment Methods 0.000 description 6
239000007791 liquid phase Substances 0.000 description 6
239000012264 purified product Substances 0.000 description 6
239000000126 substance Substances 0.000 description 6
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 5
238000000746 purification Methods 0.000 description 5
FYGHSUNMUKGBRK-UHFFFAOYSA-N 1,2,3-trimethylbenzene Chemical compound CC1=CC=CC(C)=C1C FYGHSUNMUKGBRK-UHFFFAOYSA-N 0.000 description 4
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
229910000323 aluminium silicate Inorganic materials 0.000 description 4
239000007789 gas Substances 0.000 description 4
UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 4
238000002360 preparation method Methods 0.000 description 4
238000002336 sorption--desorption measurement Methods 0.000 description 4
238000005406 washing Methods 0.000 description 4
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 3
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
239000000470 constituent Substances 0.000 description 3
238000011109 contamination Methods 0.000 description 3
230000000694 effects Effects 0.000 description 3
239000012071 phase Substances 0.000 description 3
238000010926 purge Methods 0.000 description 3
238000003860 storage Methods 0.000 description 3
239000012808 vapor phase Substances 0.000 description 3
KVNYFPKFSJIPBJ-UHFFFAOYSA-N 1,2-diethylbenzene Chemical compound CCC1=CC=CC=C1CC KVNYFPKFSJIPBJ-UHFFFAOYSA-N 0.000 description 2
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
150000001342 alkaline earth metals Chemical class 0.000 description 2
229910021529 ammonia Inorganic materials 0.000 description 2
150000001555 benzenes Chemical class 0.000 description 2
235000010290 biphenyl Nutrition 0.000 description 2
150000004074 biphenyls Chemical class 0.000 description 2
238000009835 boiling Methods 0.000 description 2
239000006227 byproduct Substances 0.000 description 2
239000012141 concentrate Substances 0.000 description 2
238000001816 cooling Methods 0.000 description 2
239000003599 detergent Substances 0.000 description 2
230000007613 environmental effect Effects 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
125000005842 heteroatom Chemical group 0.000 description 2
239000012535 impurity Substances 0.000 description 2
238000002955 isolation Methods 0.000 description 2
238000006317 isomerization reaction Methods 0.000 description 2
238000010525 oxidative degradation reaction Methods 0.000 description 2
229920006395 saturated elastomer Polymers 0.000 description 2
239000002904 solvent Substances 0.000 description 2
238000004808 supercritical fluid chromatography Methods 0.000 description 2
239000000271 synthetic detergent Substances 0.000 description 2
150000003613 toluenes Chemical class 0.000 description 2
NVLHGZIXTRYOKT-UHFFFAOYSA-N 1-chloro-2,3-dimethylbenzene Chemical group CC1=CC=CC(Cl)=C1C NVLHGZIXTRYOKT-UHFFFAOYSA-N 0.000 description 1
CAHQGWAXKLQREW-UHFFFAOYSA-N Benzal chloride Chemical compound ClC(Cl)C1=CC=CC=C1 CAHQGWAXKLQREW-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 1
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
230000000274 adsorptive effect Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
230000032683 aging Effects 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
125000002877 alkyl aryl group Chemical group 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
238000005899 aromatization reaction Methods 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
238000005341 cation exchange Methods 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
238000010960 commercial process Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000010411 cooking Methods 0.000 description 1
239000010779 crude oil Substances 0.000 description 1
125000004122 cyclic group Chemical group 0.000 description 1
125000000753 cycloalkyl group Chemical group 0.000 description 1
230000006735 deficit Effects 0.000 description 1
230000018044 dehydration Effects 0.000 description 1
238000006297 dehydration reaction Methods 0.000 description 1
238000013461 design Methods 0.000 description 1
JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
230000005611 electricity Effects 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
239000004744 fabric Substances 0.000 description 1
239000012013 faujasite Substances 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
239000012467 final product Substances 0.000 description 1
239000003063 flame retardant Substances 0.000 description 1
238000009472 formulation Methods 0.000 description 1
150000002334 glycols Chemical class 0.000 description 1
VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Substances CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 1
125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
230000002779 inactivation Effects 0.000 description 1
239000000543 intermediate Substances 0.000 description 1
238000005342 ion exchange Methods 0.000 description 1
235000015110 jellies Nutrition 0.000 description 1
239000008274 jelly Substances 0.000 description 1
150000002576 ketones Chemical class 0.000 description 1
238000004811 liquid chromatography Methods 0.000 description 1
229940057995 liquid paraffin Drugs 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910017464 nitrogen compound Inorganic materials 0.000 description 1
150000002830 nitrogen compounds Chemical class 0.000 description 1
231100000989 no adverse effect Toxicity 0.000 description 1
239000004014 plasticizer Substances 0.000 description 1
238000012545 processing Methods 0.000 description 1
102000004169 proteins and genes Human genes 0.000 description 1
108090000623 proteins and genes Proteins 0.000 description 1
238000007670 refining Methods 0.000 description 1
229930195734 saturated hydrocarbon Natural products 0.000 description 1
239000000741 silica gel Substances 0.000 description 1
229910002027 silica gel Inorganic materials 0.000 description 1
238000002798 spectrophotometry method Methods 0.000 description 1
238000001228 spectrum Methods 0.000 description 1
238000010025 steaming Methods 0.000 description 1
230000035882 stress Effects 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
229940088594 vitamin Drugs 0.000 description 1
229930003231 vitamin Natural products 0.000 description 1
235000013343 vitamin Nutrition 0.000 description 1
239000011782 vitamin Substances 0.000 description 1
150000003722 vitamin derivatives Chemical class 0.000 description 1
239000008096 xylene Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
- C10G25/02—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material
- C10G25/03—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material with crystalline alumino-silicates, e.g. molecular sieves

Landscapes

Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Crystallography & Structural Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (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)

DD89332262A 1988-08-31 1989-08-31 Verfahren zur reinigung eines kohlenwasserstoffeinsatzgutes DD284672A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/238,854 US5220099A (en)	1988-08-31	1988-08-31	Purification of a hydrocarbon feedstock using a zeolite adsorbent

Publications (1)

Publication Number	Publication Date
DD284672A5 true DD284672A5 (de)	1990-11-21

Family

ID=22899601

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD89332262A DD284672A5 (de)	1988-08-31	1989-08-31	Verfahren zur reinigung eines kohlenwasserstoffeinsatzgutes

Country Status (15)

Country	Link
US (1)	US5220099A (fr)
EP (1)	EP0361681B1 (fr)
JP (1)	JP2938096B2 (fr)
KR (1)	KR0137871B1 (fr)
CN (1)	CN1024134C (fr)
AR (1)	AR243583A1 (fr)
AU (1)	AU625301B2 (fr)
BR (1)	BR8904365A (fr)
CA (1)	CA1340141C (fr)
DD (1)	DD284672A5 (fr)
DE (1)	DE68914563T2 (fr)
EG (1)	EG18852A (fr)
ES (1)	ES2050809T3 (fr)
MX (1)	MX171736B (fr)
MY (1)	MY105599A (fr)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5109139A (en) *	1988-08-31	1992-04-28	Exxon Chemical Patents Inc.	Process control of process for purification of linear paraffins
US5171923A (en) *	1988-08-31	1992-12-15	Exxon Chemical Patents Inc.	Recycle for process for purification of linear paraffins
US5370785A (en) *	1990-01-25	1994-12-06	Mobil Oil Corp.	Hydrocarbon conversion process employing a porous material
US5349117A (en) *	1992-07-08	1994-09-20	Mobil Oil Corp.	Process for sorption separation
US5510564A (en) *	1994-12-12	1996-04-23	Uop	N-paraffin purification process with removal of aromatics
FR2745006B1 (fr) *	1996-02-21	1998-04-03	Ceca Sa	Procede de purification d'une coupe paraffinique
DK172907B1 (da) *	1996-06-17	1999-09-27	Topsoe Haldor As	Fremgangsmåde til rensning af en carbonhydridstrøm
US5919354A (en) *	1997-05-13	1999-07-06	Marathon Oil Company	Removal of sulfur from a hydrocarbon stream by low severity adsorption
CN1100114C (zh) *	1997-12-16	2003-01-29	中国石油化工集团公司	合成烃油的吸附精制方法
KR100557586B1 (ko) *	1999-04-24	2006-03-03	에스케이 주식회사	석유계 탄화수소내의 헤테로화합물을 제거 또는 농축시키기 위한 액상 흡탈착공정
US6274207B1 (en)	1999-05-21	2001-08-14	The Board Of Regents, The University Of Texas System	Method of coating three dimensional objects with molecular sieves
US6287645B1 (en)	1999-05-21	2001-09-11	Board Of Regents, The University Of Texas System	Preparation of laser deposited oriented films and membranes
US6482316B1 (en) *	1999-06-11	2002-11-19	Exxonmobil Research And Engineering Company	Adsorption process for producing ultra low hydrocarbon streams
US7202205B1 (en)	1999-09-01	2007-04-10	Daniel Stedman Connor	Processes for making surfactants via adsorptive separation and products thereof
KR100617404B1 (ko) *	1999-11-11	2006-09-01	대림산업 주식회사	파라핀의 정제 방법
CH695290A5 (de) *	2000-12-08	2006-03-15	Uop Llc	Adsorbentien fuer die Reinigung von Kohlenwasserstoffstroemen.
WO2003089543A2 (fr) *	2002-04-17	2003-10-30	Bp Corporation North America Inc.	Procede de purification
US7150821B2 (en)	2003-01-31	2006-12-19	Chevron U.S.A. Inc.	High purity olefinic naphthas for the production of ethylene and propylene
US7431821B2 (en)	2003-01-31	2008-10-07	Chevron U.S.A. Inc.	High purity olefinic naphthas for the production of ethylene and propylene
AU2004200270B2 (en) *	2003-01-31	2009-11-12	Chevron U.S.A. Inc.	High purity olefinic naphthas for the production of ethylene and propylene
JP4424586B2 (ja) *	2003-03-20	2010-03-03	株式会社ジャパンエナジー	有機硫黄化合物を含む液体炭化水素の脱硫方法
US20040267071A1 (en) *	2003-06-30	2004-12-30	Chevron U.S.A. Inc.	Process for the oligomerization of olefins in Fischer-Tropsch derived feeds
US7205448B2 (en) *	2003-12-19	2007-04-17	Uop Llc	Process for the removal of nitrogen compounds from a fluid stream
US6894201B1 (en)	2003-12-19	2005-05-17	Uop Llc	Process and apparatus for the removal of nitrogen compounds from a fluid stream
US7473349B2 (en) *	2004-12-30	2009-01-06	Bp Corporation North America Inc.	Process for removal of sulfur from components for blending of transportation fuels
US8163171B2 (en) *	2005-01-14	2012-04-24	Exxonmobil Chemical Patents Inc.	Ultra pure fluids
US20060272983A1 (en) *	2005-06-07	2006-12-07	Droughton Charlotte R	Processing unconventional and opportunity crude oils using zeolites
CN101333145B (zh) *	2007-06-27	2012-11-14	中国石油化工股份有限公司	吸附分离石脑油中芳烃的方法
CN101250080B (zh) *	2008-04-03	2011-02-16	中国石油大学(北京)	一种甲醇生产的烯烃的净化工艺
US20100116711A1 (en) *	2008-11-12	2010-05-13	Kellogg Brown & Root Llc	Systems and Methods for Producing N-Paraffins From Low Value Feedstocks
US20110073527A1 (en) *	2009-09-30	2011-03-31	Uop Llc	Process for Removing Nitrogen Compounds from a Hydrocarbon Stream
US8147588B2 (en) *	2009-10-06	2012-04-03	Basf Corporation	Lower reactivity adsorbent and higher oxygenate capacity for removal of oxygenates from olefin streams
WO2011133631A2 (fr) *	2010-04-20	2011-10-27	Saudi Arabian Oil Company	Procédé combiné d'adsorption solide-hydrotraitement pour désulfuration du pétrole brut entier
US8404026B2 (en) *	2010-07-21	2013-03-26	Corning Incorporated	Flow-through substrates and methods for making and using them
US8546632B2 (en)	2010-12-20	2013-10-01	Uop Llc	Methods for removing unsaturated aliphatic hydrocarbons from a hydrocarbon stream using an acidic molecular sieve
US8546631B2 (en)	2010-12-20	2013-10-01	Uop Llc	Methods for removing unsaturated aliphatic hydrocarbons from a hydrocarbon stream using activated carbon
US8546630B2 (en)	2010-12-20	2013-10-01	Uop Llc	Methods for removing unsaturated aliphatic hydrocarbons from a hydrocarbon stream using clay
US9776937B2 (en)	2011-07-25	2017-10-03	Exxonmobil Chemical Patents Inc.	Integrated nitrile poison adsorption and desorption system
CN102513166A (zh) *	2011-11-29	2012-06-27	镇江绿能环保科技有限公司	微藻生物柴油提纯用高选择吸收性分子筛基复合材料
US9150464B2 (en)	2012-05-31	2015-10-06	Uop Llc	Methods and apparatus for treating a hydrocarbon stream
US9150463B2 (en)	2012-05-31	2015-10-06	Uop Llc	Methods and apparatus for treating a hydrocarbon stream
US9024104B2 (en)	2012-06-19	2015-05-05	Uop Llc	Methods for removing weakly basic nitrogen compounds from a hydrocarbon stream using basic molecular sieves
US9029622B2 (en)	2012-06-19	2015-05-12	Uop Llc	Methods for removing weakly basic nitrogen compounds from a hydrocarbon stream using acidic clay
WO2015177067A1 (fr) *	2014-05-19	2015-11-26	Shell Internationale Research Maatschappij B.V.	Procédé de préparation d'une fraction de gasoil de fischer-tropsch de grande pureté
WO2015177071A1 (fr) *	2014-05-19	2015-11-26	Shell Internationale Research Maatschappij B.V.	Procédé de préparation d'une fraction de gazole fischer-tropsch d'une grande pureté
WO2016160440A1 (fr) *	2015-03-27	2016-10-06	Uop Llc	Conception d'un lit de composés comportant des étapes de régénération supplémentaires
US20190046957A1 (en) *	2015-09-24	2019-02-14	Exxonmobil Chemical Patents Inc.	A Process For Regenerating An Adsorbent For Nitrogen-Containing Compounds Present In A Hydrocarbon Feed
WO2017100617A1 (fr) *	2015-12-09	2017-06-15	William Marsh Rice University	Élimination de composés contenant des hétéroatomes de fluides
CN105536695B (zh) *	2015-12-11	2019-08-27	中国海洋石油集团有限公司	一种吸附分离多环芳烃的吸附剂及制备方法
US10052580B2 (en) *	2016-12-28	2018-08-21	Uop Llc	Trim bed for adsorption separation zone
CN107011111A (zh) *	2017-05-06	2017-08-04	洛阳和梦科技有限公司	脱除庚烷中微量芳烃的方法
RU2659226C1 (ru) *	2017-09-21	2018-06-29	Акционерное общество "Государственный Ордена Трудового Красного Знамени научно-исследовательский институт химии и технологии элементоорганических соединений" (АО "ГНИИХТЭОС")	Способ глубокой осушки толуола
EP3792337B1 (fr) *	2019-05-14	2024-02-07	Evonik Oxeno GmbH & Co. KG	Procédé de nettoyage d'un flux d'hydrocarbures contenant du butène résiduel
GB2613166B (en) *	2021-11-25	2024-07-17	Plastic Energy Ltd	A method for the removal of impurities from a pyrolysis oil
CN114395417A (zh) *	2021-12-17	2022-04-26	中海油天津化工研究设计院有限公司	一种以高温费托合成油为原料生产芳烃及高碳醇的方法
CN114870793B (zh) *	2022-06-06	2024-01-16	中海油天津化工研究设计院有限公司	一种高硫氮原料油芳烃吸附剂及制备方法
CN118847030B (zh) *	2024-08-01	2025-11-11	天津大学	一种废催化剂制备烷烯吸附剂的方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2950336A (en) *	1956-12-07	1960-08-23	Exxon Research Engineering Co	Separation of aromatics and olefins using zeolitic molecular sieves
GB827433A (en) *	1956-12-28	1960-02-03	Exxon Research Engineering Co	Refining petroleum wax by contact filtration
US2881862A (en) *	1957-05-03	1959-04-14	Union Oil Co	Adsorptive fractionation process
US2978407A (en) *	1958-05-28	1961-04-04	Exxon Research Engineering Co	Molecular sieve separation process
DE1097604B (de) *	1959-04-10	1961-01-19	Exxon Research Engineering Co	Verfahren zum Vergueten leichter Benzinfraktionen
US3182014A (en) *	1962-03-22	1965-05-04	Standard Oil Co	Transferring sulfur between gasoline pool components
BE637262A (fr) *	1962-09-12
US3278422A (en) *	1965-08-23	1966-10-11	Exxon Research Engineering Co	Process for improving stability
US3558732A (en) *	1969-05-12	1971-01-26	Universal Oil Prod Co	Aromatic hydrocarbon separation by adsorption
FR2095861A5 (en) *	1970-06-12	1972-02-11	Bp Chem Int Ltd	Sepn of n-olefins - from their mixture with n-paraffins using - molecular sieves
US4313014A (en) *	1980-08-27	1982-01-26	Toray Industries Incorporated	Process for the separation of cyclohexene
US4337156A (en) *	1980-09-23	1982-06-29	Uop Inc.	Adsorptive separation of contaminants from naphtha
JPS59122433A (ja) *	1982-12-28	1984-07-14	Toray Ind Inc	３，５−キシレノ−ルの分離回収方法
US4567312A (en) *	1983-02-28	1986-01-28	Chevron Research Company	Process for producing alkylbenzenes
US4567315A (en) *	1984-05-11	1986-01-28	Kuwait Institute For Scientific Research	Process for purification of liquid paraffins
JPS61261392A (ja) *	1985-05-10	1986-11-19	クウエ−ト　インスチテユ−ト　フオ−　サイエンテイフイツク　リサ−チ	流動パラフインの精製方法
SU1298202A1 (ru) *	1985-08-22	1987-03-23	Предприятие П/Я Р-6518	Способ очистки парафинового сырь от ароматических углеводородов
US4795545A (en) *	1987-09-17	1989-01-03	Uop Inc.	Process for pretreatment of light hydrocarbons to remove sulfur, water, and oxygen-containing compounds

1988
- 1988-08-31 US US07/238,854 patent/US5220099A/en not_active Expired - Lifetime
1989
- 1989-08-21 CA CA000608867A patent/CA1340141C/fr not_active Expired - Fee Related
- 1989-08-25 DE DE68914563T patent/DE68914563T2/de not_active Expired - Fee Related
- 1989-08-25 EP EP89308679A patent/EP0361681B1/fr not_active Expired - Lifetime
- 1989-08-25 ES ES89308679T patent/ES2050809T3/es not_active Expired - Lifetime
- 1989-08-25 MY MYPI89001167A patent/MY105599A/en unknown
- 1989-08-29 EG EG42089A patent/EG18852A/xx active
- 1989-08-30 BR BR898904365A patent/BR8904365A/pt not_active Application Discontinuation
- 1989-08-30 KR KR1019890012411A patent/KR0137871B1/ko not_active Expired - Fee Related
- 1989-08-30 AU AU40901/89A patent/AU625301B2/en not_active Ceased
- 1989-08-30 JP JP1221899A patent/JP2938096B2/ja not_active Expired - Fee Related
- 1989-08-31 CN CN89106654A patent/CN1024134C/zh not_active Expired - Fee Related
- 1989-08-31 DD DD89332262A patent/DD284672A5/de unknown
- 1989-08-31 AR AR89314813A patent/AR243583A1/es active
- 1989-08-31 MX MX017386A patent/MX171736B/es unknown

Also Published As

Publication number	Publication date
KR0137871B1 (ko)	1998-04-27
MY105599A (en)	1994-11-30
ES2050809T3 (es)	1994-06-01
CN1024134C (zh)	1994-04-06
JPH02255892A (ja)	1990-10-16
AU625301B2 (en)	1992-07-09
AU4090189A (en)	1990-03-08
DE68914563D1 (de)	1994-05-19
DE68914563T2 (de)	1994-07-21
CN1041751A (zh)	1990-05-02
KR900003339A (ko)	1990-03-26
AR243583A1 (es)	1993-08-31
CA1340141C (fr)	1998-11-24
MX171736B (es)	1993-11-11
US5220099A (en)	1993-06-15
EP0361681B1 (fr)	1994-04-13
JP2938096B2 (ja)	1999-08-23
EP0361681A1 (fr)	1990-04-04
EG18852A (en)	1994-02-28
BR8904365A (pt)	1990-04-17

Legal Events

Date	Code	Title	Description
2004-04-28	IF04	In force in the year 2004	Expiry date: 20090901

Publication	Publication Date	Title
DD284672A5 (de)	1990-11-21	Verfahren zur reinigung eines kohlenwasserstoffeinsatzgutes
DE60127855T2 (de)	2007-11-29	Ethylenherstellung durch dampfspaltung von normalen paraffinen
DE60103230T2 (de)	2005-07-28	Verfahren zur Destillierung in einer Kolonne mit Trennwand von gesättigten Kohlenwasserstoffen, die durch Isomerisierung erhalten werden
DE2646790C3 (de)	1979-03-15	Verfahren zur Abtennung von p-Xylol aus Gemischen mit aromatischen C8. Isomeren
DE68915766T2 (de)	1994-10-20	Verfahren zur adsorptiven Trennung von para-Xylol.
DE69711228T3 (de)	2009-09-17	Verfahren zur abtrennung von para-xylol das eine absorption mit wasserinjektion und eine kristallisierung enthält
DE2420304C2 (de)	1985-05-02	Festes Adsorptionsmittel und Verfahren zu seiner Herstellung
DE2951144A1 (de)	1980-06-26	Verfahren zur trennung von kohlenwasserstoffen
DE69104490T2 (de)	1995-02-16	Verbessertes reglungsverfahren für die reinigung von geradkettigen paraffinen.
EP0154677A2 (fr)	1985-09-18	Procédé pour la séparation d'aromatiques de mélanges d'hydrocarbures à teneur quelconque en aromatiques
DE69501128T2 (de)	1998-03-26	Verfahren zur Abtrennung von Ethylbenzol durch Adsorption an mit Cesium ausgetauschtem Zeolith X
DE1291043C2 (de)	1973-10-04	Verfahren zur rueckgewinnung der leichter loeslichen komponenten aus dem bei der zerlegung eines gemisches mit hilfe einer extraktiven destillation anfallenden raffinat
DE69023764T2 (de)	1996-04-11	Verfahren zur Trennung durch Adsorption von 2,6- oder 3,5-Diethyltoluol aus einer Mischung davon mit einem anderen Diethyltoluolisomer.
AU653949B2 (en)	1994-10-20	Improved recycle for process for purification of linear paraffins
DE69408995T2 (de)	1998-08-06	Verfahren zur adsorptiven Abtrennung von meta-Xylol von aromatischen Kohlenwasserstoffen
DE2412539A1 (de)	1974-10-03	Adsorptives trennverfahren zur trennung von aromatischen kohlenwasserstoffisomeren
DE3685578T2 (de)	1993-01-21	Prozess zur katalytischen entwachsung von mehr als einem aus einer raffinerie stammenden grundoel-precursor.
DE4393010C1 (de)	1997-05-07	Nicht-extrahierendes Verfahren zur Herstellung hochreiner Aromaten
DE2252625B2 (de)	1978-04-06	Verfahren zur Gewinnung von p-Xylol, Äthylbenzol und o-Xylol aus deren Gemischen mit m-Xylol
DE102004035375A1 (de)	2005-02-10	Verfahren zur Entschwefelung der Benzine durch Adsorption
DE2218367A1 (de)	1972-11-02	Verfahren zur Abtrennung von geradkettigen Kohlenwasserstoffen
DE2550903C3 (de)	1978-05-24	Verfahren zur quantitativen Abtrennung von ungesättigten Verbindungen aus flüssigen Kohlenwasserstoff gemischen
DE68905920T2 (de)	1993-07-08	Verfahren zur abtrennung von inden aus einem beschickungsstrom, der inden in mischung mit anderen stoffen enthaelt.
DE60100306T2 (de)	2004-04-08	Verfahren zur Trennung in der Gasphase mittels Molekularsieben von Mischungen von Kohlenwasserstoffenisomeren
DE2038043A1 (de)	1971-03-04	Verfahren zum Abtrennen von Xylolen aus einem Gemisch der Isomeren