US4474616A
|
|
Blending tar sands to provide feedstocks for hot water process
|
CA1214421A
|
|
Blending tar sands to provide feedstock for hot water process
|
US4462892A
|
|
Control of process aid used in hot water process for extraction of bitumen from tar sand
|
CA1188644A
|
|
Control of process aid used in hot water process for extraction of bitumen from tar sand
|
US4514305A
|
|
Azeotropic dehydration process for treating bituminous froth
|
US4489828A
|
|
Device for splicing cable ends
|
CA1190030A
|
|
Device for splicing cable ends
|
US4456536A
|
|
Skimmer apparatus for recovering bitumen
|
US4372174A
|
|
Method and apparatus for sampling a core of tar sand
|
CA1166472A
|
|
Method and apparatus for sampling a core of tar sand
|
US4328710A
|
|
Homogenizer/subsampler for tar sand process streams
|
US4433239A
|
|
Method and apparatus for on-line monitoring of bitumen content in tar sand
|
CA1139702A
|
|
Method and apparatus for on-line monitoring of bitumen content in tar sand
|
CA1131574A
|
|
Process for separating liquids and solids from whole tailings from a hot water extraction process for recovering bitumen from tar sand
|
CA1136556A
|
|
Skimmer apparatus for recovering bitumen
|
CA1119985A
|
|
Method for controlling flocculant addition to tar sand tailings
|
US4282103A
|
|
Method for controlling flocculant addition to tar sand tailings
|
US4284360A
|
|
Homogenizer/subsampler for tar sand process streams
|
CA1119984A
|
|
Homogenizer/subsampler for tar sand process streams
|
US4225422A
|
|
Beneficiation of heavy minerals from bituminous sands residues by dry screening
|