CA2252624A1 - Process for removing oxygenated contaminants from hydrocarbon streams - Google Patents

Process for removing oxygenated contaminants from hydrocarbon streams Download PDF

Info

Publication number
CA2252624A1
CA2252624A1 CA002252624A CA2252624A CA2252624A1 CA 2252624 A1 CA2252624 A1 CA 2252624A1 CA 002252624 A CA002252624 A CA 002252624A CA 2252624 A CA2252624 A CA 2252624A CA 2252624 A1 CA2252624 A1 CA 2252624A1
Authority
CA
Canada
Prior art keywords
oxygenated
contaminants
process according
silica gel
ppm
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.)
Abandoned
Application number
CA002252624A
Other languages
English (en)
French (fr)
Inventor
Stefano Rossini
Valerio Piccoli
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.)
SnamProgetti SpA
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2252624A1 publication Critical patent/CA2252624A1/en
Abandoned legal-status Critical Current

Links

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
CA002252624A 1996-04-22 1997-04-16 Process for removing oxygenated contaminants from hydrocarbon streams Abandoned CA2252624A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT96MI000773A IT1283627B1 (it) 1996-04-22 1996-04-22 Procedimento per rimuovere contaminanti ossigenati da correnti idrocarburiche
ITMI96A000773 1996-04-22

Publications (1)

Publication Number Publication Date
CA2252624A1 true CA2252624A1 (en) 1997-10-30

Family

ID=11374052

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002252624A Abandoned CA2252624A1 (en) 1996-04-22 1997-04-16 Process for removing oxygenated contaminants from hydrocarbon streams

Country Status (8)

Country Link
US (1) US6111162A (forum.php)
AR (1) AR006784A1 (forum.php)
AU (1) AU2700497A (forum.php)
CA (1) CA2252624A1 (forum.php)
DE (1) DE19781821T1 (forum.php)
IT (1) IT1283627B1 (forum.php)
WO (1) WO1997040121A1 (forum.php)
ZA (1) ZA973243B (forum.php)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100308037B1 (ko) * 1998-12-31 2001-11-09 구자홍 디지털티브이의eit분석방법
JP4070392B2 (ja) * 2000-08-01 2008-04-02 富士通株式会社 フッ素系溶媒の調製方法及び装置ならびに精製方法
MXPA01008582A (es) * 2001-08-24 2003-02-27 Fians Capital S A De C V Mejoras en tratamiento para reduccion de azufre en gasolinas cataliticas y en destilados intermedios de crudo, con silica gel.
US7102044B1 (en) * 2002-12-12 2006-09-05 Uop Llc Process for removal of oxygenates from a paraffin stream
US7326821B2 (en) * 2003-06-16 2008-02-05 Exxonmobil Chemical Patents Inc. Removal of oxygenate from an olefin stream
US6987152B1 (en) * 2005-01-11 2006-01-17 Univation Technologies, Llc Feed purification at ambient temperature
TW200936564A (en) * 2007-11-15 2009-09-01 Univation Tech Llc Methods for the removal of impurities from polymerization feed streams
DK2736862T3 (en) * 2011-07-28 2016-01-18 Total Res & Technology Feluy PROCEDURE FOR REMOVING CONTAMINANTS FROM AN ETHYLENE CURRENT
KR20150002714A (ko) 2012-04-03 2015-01-07 릴라이언스 인더스트리즈 리미티드 함산소물이 없는 c8-c12 방향족 탄화수소 스트림과 그의 제조 공정
WO2014209813A1 (en) 2013-06-25 2014-12-31 Exxonmobil Chemical Patents Inc. Mitigation of catalyst inhibition in olefin polymerization
US10351639B2 (en) 2014-12-12 2019-07-16 Exxonmobil Research And Engineering Company Organosilica materials for use as adsorbents for oxygenate removal
US10207249B2 (en) 2014-12-12 2019-02-19 Exxonmobil Research And Engineering Company Organosilica materials and uses thereof
WO2016094843A2 (en) 2014-12-12 2016-06-16 Exxonmobil Chemical Patents Inc. Olefin polymerization catalyst system comprising mesoporous organosilica support
WO2016094820A1 (en) 2014-12-12 2016-06-16 Exxonmobil Research And Engineering Company Adsorbent for heteroatom species removal and uses thereof
CN106311133B (zh) * 2015-06-24 2018-12-28 中国石油化工股份有限公司 固体净化剂及其制备方法
US10179839B2 (en) 2016-11-18 2019-01-15 Exxonmobil Research And Engineering Company Sulfur terminated organosilica materials and uses thereof
US10047178B2 (en) 2017-02-07 2018-08-14 Exxonmobil Chemical Patents Inc. Mitigation of catalyst inhibition in olefin polymerization
CN107338069A (zh) * 2017-08-11 2017-11-10 中科合成油技术有限公司 一种脱除轻质油中微量有机含氧化合物的方法
WO2019045878A1 (en) 2017-08-29 2019-03-07 Exxonmobil Chemical Patents Inc. CARBON DIOXIDE AS A CATALYST DEACTIVATION AGENT IN SOLUTION POLYMERIZATION, AND PRODUCTS MANUFACTURED THEREFROM
CN115505418A (zh) * 2022-10-21 2022-12-23 中国石油化工股份有限公司 一种异构烷烃中含氧化合物的脱除方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB693967A (en) * 1949-03-21 1953-07-08 California Research Corp Methods of separating mixtures of organic liquids by adsorption
US2653959A (en) * 1949-03-22 1953-09-29 Texas Co Process for recovering oxygenated organic compounds
US2719206A (en) * 1949-10-24 1955-09-27 Phillips Petroleum Co Continuous adsorption apparatus
US4404118A (en) * 1981-12-28 1983-09-13 Uop Inc. Regeneration of adsorbents by low temperature hydrogen stripping
US5245107A (en) * 1991-06-18 1993-09-14 Uop Liquid phase adsorption process
US5466364A (en) * 1993-07-02 1995-11-14 Exxon Research & Engineering Co. Performance of contaminated wax isomerate oil and hydrocarbon synthesis liquid products by silica adsorption

Also Published As

Publication number Publication date
WO1997040121A1 (en) 1997-10-30
IT1283627B1 (it) 1998-04-22
ITMI960773A1 (it) 1997-10-22
US6111162A (en) 2000-08-29
ZA973243B (en) 1997-11-20
DE19781821T1 (de) 1999-07-01
AR006784A1 (es) 1999-09-29
AU2700497A (en) 1997-11-12
ITMI960773A0 (forum.php) 1996-04-22

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued