CA2746987A1 - Traitement de l'ecume de bitume avec de l'eau supercritique - Google Patents

Traitement de l'ecume de bitume avec de l'eau supercritique Download PDF

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Publication number
CA2746987A1
CA2746987A1 CA 2746987 CA2746987A CA2746987A1 CA 2746987 A1 CA2746987 A1 CA 2746987A1 CA 2746987 CA2746987 CA 2746987 CA 2746987 A CA2746987 A CA 2746987A CA 2746987 A1 CA2746987 A1 CA 2746987A1
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CA
Canada
Prior art keywords
froth
water
upgraded
stream
pressure
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
CA 2746987
Other languages
English (en)
Inventor
Yicheng Long
Pattabhi Raman Narayanan
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.)
Canadian Natural Upgrading Ltd
Original Assignee
Shell Canada Energy Ltd
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 Shell Canada Energy Ltd filed Critical Shell Canada Energy Ltd
Publication of CA2746987A1 publication Critical patent/CA2746987A1/fr
Abandoned legal-status Critical Current

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  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
CA 2746987 2010-07-23 2011-07-21 Traitement de l'ecume de bitume avec de l'eau supercritique Abandoned CA2746987A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36706110P 2010-07-23 2010-07-23
US61/367,061 2010-07-23

Publications (1)

Publication Number Publication Date
CA2746987A1 true CA2746987A1 (fr) 2012-01-23

Family

ID=45525133

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2746987 Abandoned CA2746987A1 (fr) 2010-07-23 2011-07-21 Traitement de l'ecume de bitume avec de l'eau supercritique

Country Status (1)

Country Link
CA (1) CA2746987A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104342187A (zh) * 2013-08-09 2015-02-11 国润金华（北京）国际能源投资有限公司 水洗法油砂分离方法
US9296954B2 (en) 2013-05-22 2016-03-29 Syncrude Canada Ltd. In Trust For The Owners Of The Syncrude Project As Such Owners Exist Now And In The Future Treatment of poor processing bitumen froth using supercritical fluid extraction
US10544369B2 (en) * 2015-01-14 2020-01-28 SYNCRUDE CANADA LTD, in trust for the owners of the Syncrude Project as such owners exist now and in the future Supercritical bitumen froth treatment from oil sand
US11001762B2 (en) 2017-04-06 2021-05-11 Suncor Energy Inc. Partial upgrading of bitumen with thermal treatment and solvent deasphalting

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9296954B2 (en) 2013-05-22 2016-03-29 Syncrude Canada Ltd. In Trust For The Owners Of The Syncrude Project As Such Owners Exist Now And In The Future Treatment of poor processing bitumen froth using supercritical fluid extraction
CN104342187A (zh) * 2013-08-09 2015-02-11 国润金华（北京）国际能源投资有限公司 水洗法油砂分离方法
US10544369B2 (en) * 2015-01-14 2020-01-28 SYNCRUDE CANADA LTD, in trust for the owners of the Syncrude Project as such owners exist now and in the future Supercritical bitumen froth treatment from oil sand
US11001762B2 (en) 2017-04-06 2021-05-11 Suncor Energy Inc. Partial upgrading of bitumen with thermal treatment and solvent deasphalting

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20160714

FZDE Dead

Effective date: 20190228