CA1174627A - Enrichissement de l'ecume derivee des boues de sable bitumineux - Google Patents

Enrichissement de l'ecume derivee des boues de sable bitumineux

Info

Publication number: CA1174627A
Authority: CA; Canada
Prior art keywords: froth; water; bitumen; sludge; pond
Prior art date: 1982-04-14
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

CA000400946A

Other languages

English (en)

Inventor

Vythilingam Elanchenny

Walter H. Seitzer

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.)

Suncor Energy Inc

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.)

1982-04-14

Filing date

1982-04-14

Publication date

1984-09-18

1982-04-14 Application filed by Individual filed Critical Individual

1982-04-14 Priority to CA000400946A priority Critical patent/CA1174627A/fr

1984-09-18 Application granted granted Critical

1984-09-18 Publication of CA1174627A publication Critical patent/CA1174627A/fr

Status Expired legal-status Critical Current

Links

239000010802 sludge Substances 0.000 title claims abstract description 50
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 96
239000010426 asphalt Substances 0.000 claims abstract description 88
238000000034 method Methods 0.000 claims abstract description 52
238000013019 agitation Methods 0.000 claims abstract description 19
238000005273 aeration Methods 0.000 claims abstract description 15
238000003809 water extraction Methods 0.000 claims abstract description 11
239000000203 mixture Substances 0.000 claims description 21
230000014759 maintenance of location Effects 0.000 claims description 12
238000007865 diluting Methods 0.000 claims description 5
229910052500 inorganic mineral Inorganic materials 0.000 abstract description 27
239000011707 mineral Substances 0.000 abstract description 27
230000002829 reductive effect Effects 0.000 abstract description 2
108700002808 N-Me-Phe(3)- morphiceptin Proteins 0.000 abstract 1
239000004576 sand Substances 0.000 description 22
238000000926 separation method Methods 0.000 description 21
239000011269 tar Substances 0.000 description 21
206010001497 Agitation Diseases 0.000 description 15
239000000463 material Substances 0.000 description 14
238000002156 mixing Methods 0.000 description 13
239000002516 radical scavenger Substances 0.000 description 13
239000007787 solid Substances 0.000 description 13
239000004927 clay Substances 0.000 description 11
238000000605 extraction Methods 0.000 description 11
238000011084 recovery Methods 0.000 description 11
238000010790 dilution Methods 0.000 description 10
239000012895 dilution Substances 0.000 description 10
239000002245 particle Substances 0.000 description 9
238000005188 flotation Methods 0.000 description 8
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
239000011275 tar sand Substances 0.000 description 6
230000003750 conditioning effect Effects 0.000 description 5
238000005406 washing Methods 0.000 description 5
239000000654 additive Substances 0.000 description 4
230000000996 additive effect Effects 0.000 description 4
230000003247 decreasing effect Effects 0.000 description 4
239000002002 slurry Substances 0.000 description 4
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
239000003153 chemical reaction reagent Substances 0.000 description 3
238000005056 compaction Methods 0.000 description 3
230000001143 conditioned effect Effects 0.000 description 3
239000007788 liquid Substances 0.000 description 3
239000000126 substance Substances 0.000 description 3
239000004115 Sodium Silicate Substances 0.000 description 2
238000007792 addition Methods 0.000 description 2
-1 alkali metal bicarbonates Chemical class 0.000 description 2
238000005119 centrifugation Methods 0.000 description 2
230000001427 coherent effect Effects 0.000 description 2
230000007423 decrease Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000000839 emulsion Substances 0.000 description 2
230000007774 longterm Effects 0.000 description 2
238000001935 peptisation Methods 0.000 description 2
230000002000 scavenging effect Effects 0.000 description 2
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
229910052911 sodium silicate Inorganic materials 0.000 description 2
TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 description 1
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
238000012935 Averaging Methods 0.000 description 1
239000001263 FEMA 3042 Substances 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
230000002411 adverse Effects 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
239000000908 ammonium hydroxide Substances 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000003518 caustics Substances 0.000 description 1
239000002738 chelating agent Substances 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
238000010276 construction Methods 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
230000002328 demineralizing effect Effects 0.000 description 1
239000003599 detergent Substances 0.000 description 1
238000003113 dilution method Methods 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
239000006260 foam Substances 0.000 description 1
238000005187 foaming Methods 0.000 description 1
239000013505 freshwater Substances 0.000 description 1
230000005484 gravity Effects 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
230000002452 interceptive effect Effects 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
235000021317 phosphate Nutrition 0.000 description 1
150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
230000000284 resting effect Effects 0.000 description 1
239000011435 rock Substances 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 1
235000011121 sodium hydroxide Nutrition 0.000 description 1
235000019832 sodium triphosphate Nutrition 0.000 description 1
239000000243 solution Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
238000013517 stratification Methods 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
LRBQNJMCXXYXIU-NRMVVENXSA-N tannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-NRMVVENXSA-N 0.000 description 1
229940033123 tannic acid Drugs 0.000 description 1
235000015523 tannic acid Nutrition 0.000 description 1
229920002258 tannic acid Polymers 0.000 description 1
235000019818 tetrasodium diphosphate Nutrition 0.000 description 1
238000003911 water pollution Methods 0.000 description 1
239000000080 wetting agent Substances 0.000 description 1

Landscapes

Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

CA000400946A 1982-04-14 1982-04-14 Enrichissement de l'ecume derivee des boues de sable bitumineux Expired CA1174627A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000400946A CA1174627A (fr)	1982-04-14	1982-04-14	Enrichissement de l'ecume derivee des boues de sable bitumineux

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000400946A CA1174627A (fr)	1982-04-14	1982-04-14	Enrichissement de l'ecume derivee des boues de sable bitumineux

Publications (1)

Publication Number	Publication Date
CA1174627A true CA1174627A (fr)	1984-09-18

Family

ID=4122573

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000400946A Expired CA1174627A (fr)	1982-04-14	1982-04-14	Enrichissement de l'ecume derivee des boues de sable bitumineux

Country Status (1)

Country	Link
CA (1)	CA1174627A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7727384B2 (en)	2005-10-21	2010-06-01	Bitmin Resources, Inc.	Bitumen recovery process for oil sand

1982
- 1982-04-14 CA CA000400946A patent/CA1174627A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7727384B2 (en)	2005-10-21	2010-06-01	Bitmin Resources, Inc.	Bitumen recovery process for oil sand

Legal Events

Date	Code	Title	Description
2001-09-19	MKEC	Expiry (correction)
2002-04-14	MKEX	Expiry

Publication	Publication Date	Title
CA1146898A (fr)	1983-05-24	Separation du bitume en presence dans les bouillies de sable bitumineux par traitement secondaire a l'eau
US5985138A (en)	1999-11-16	Tar sands extraction process
US5626743A (en)	1997-05-06	Tar sands extraction process
US5316664A (en)	1994-05-31	Process for recovery of hydrocarbons and rejection of sand
CA2232929C (fr)	2004-05-25	Methode de traitement d'une mousse de sable bitumineux diluee
US5340467A (en)	1994-08-23	Process for recovery of hydrocarbons and rejection of sand
US4406793A (en)	1983-09-27	Use of free bodies to increase size of dispersed phase particles
US6746599B2 (en)	2004-06-08	Staged settling process for removing water and solids from oils and extraction froth
US4966685A (en)	1990-10-30	Process for extracting oil from tar sands
CA2200899A1 (fr)	1998-09-25	Methode pour traiter une ecume de sables bitumineux diluee
GB1575413A (en)	1980-09-24	Method for agglomeration of coal fines
WO1999033936A1 (fr)	1999-07-08	Extraction de bitume a partir de mousse de bitume generee par des sables bitumineux
CA2524110C (fr)	2009-04-14	Methode de recuperation du bitume present dans les sables bitumineux
CA2350001C (fr)	2007-10-30	Methode de decantation etagee pour eliminer l'eau et les solides presents dans la mousse d'extraction de sables bitumineux
CA1119106A (fr)	1982-03-02	Agglomeration de la poussiere de charbon par agitation lente dans un hydrocarbure
US5770049A (en)	1998-06-23	Tar sands extraction process
US4456533A (en)	1984-06-26	Recovery of bitumen from bituminous oil-in-water emulsions
US4401552A (en)	1983-08-30	Beneficiation of froth obtained from tar sands sludge
US4392949A (en)	1983-07-12	Conditioning drum for slurries and emulsions
CA1264455A (fr)	1990-01-16	Recyclage de la mousse secondaire provenant du procede d'extraction a eau chaude du bitume des sables bitumineux
US4405446A (en)	1983-09-20	Preparation of bitumen froths and emulsions for separation
US3969220A (en)	1976-07-13	Aerating tar sands-water mixture prior to settling in a gravity settling zone
CA2088227C (fr)	1999-02-02	Procede de recuperation des hydrocarbures et de rejet du sable
US20020104799A1 (en)	2002-08-08	Tar sands extraction process
US3953318A (en)	1976-04-27	Method of reducing sludge accumulation from tar sands hot water process

CA1174627A - Enrichissement de l'ecume derivee des boues de sable bitumineux - Google Patents

Info

Links

Landscapes

Priority Applications (1)

Applications Claiming Priority (1)

Publications (1)

Family

ID=4122573

Family Applications (1)

Country Status (1)

Cited By (1)

Cited By (1)

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