CA2178053A1 - Encapsulation de granules d'asphalte - Google Patents

Encapsulation de granules d'asphalte

Info

Publication number
CA2178053A1
CA2178053A1 CA 2178053 CA2178053A CA2178053A1 CA 2178053 A1 CA2178053 A1 CA 2178053A1 CA 2178053 CA2178053 CA 2178053 CA 2178053 A CA2178053 A CA 2178053A CA 2178053 A1 CA2178053 A1 CA 2178053A1
Authority
CA
Canada
Prior art keywords
asphalt
prills
coating
encapsulated
droplets
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 2178053
Other languages
English (en)
Inventor
Eugene Albert Ross
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.)
Husky Oil Operations Ltd
Asphalt Prilling Inc API
Original Assignee
Husky Oil Operations Ltd
Asphalt Prilling Inc API
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
Priority claimed from US08/456,708 external-priority patent/US5637350A/en
Application filed by Husky Oil Operations Ltd, Asphalt Prilling Inc API filed Critical Husky Oil Operations Ltd
Publication of CA2178053A1 publication Critical patent/CA2178053A1/fr
Abandoned legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
CA 2178053 1995-06-01 1996-06-03 Encapsulation de granules d'asphalte Abandoned CA2178053A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/456,708 1995-06-01
US08/456,708 US5637350A (en) 1994-05-13 1995-06-01 Encapsulation of asphalt prills

Publications (1)

Publication Number Publication Date
CA2178053A1 true CA2178053A1 (fr) 1996-12-02

Family

ID=23813843

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2178053 Abandoned CA2178053A1 (fr) 1995-06-01 1996-06-03 Encapsulation de granules d'asphalte

Country Status (1)

Country Link
CA (1) CA2178053A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016016318A1 (fr) * 2014-08-01 2016-02-04 Total Marketing Services Granules de bitume routier
US10106745B2 (en) 2015-10-26 2018-10-23 Cenovus Energy Inc. Bitumen solidification and prilling

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016016318A1 (fr) * 2014-08-01 2016-02-04 Total Marketing Services Granules de bitume routier
FR3024456A1 (fr) * 2014-08-01 2016-02-05 Total Marketing Services Granules de bitume routier
US10683422B2 (en) 2014-08-01 2020-06-16 Total Marketing Services Road bitumen pellets
US10106745B2 (en) 2015-10-26 2018-10-23 Cenovus Energy Inc. Bitumen solidification and prilling
US11041124B2 (en) 2015-10-26 2021-06-22 Cenovus Energy Inc. Bitumen solidification and prilling

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Legal Events

Date Code Title Description
FZDE Dead