Greenvale Mining Ltd. (AU:GRV) has released an update. Greenvale Mining Ltd. has reported positive results from its Liquefaction Test Program 5 at the Alpha Torbanite Project, showing potential for ...

HOUSTON, June 27-- Ivanhoe Energy Inc. completed an Athabasca bitumen test run at its commercial demonstration plant in Bakersfield, Calif., using HTL, the company's proprietary heavy oil upgrading ...

- Ivanhoe Energy Inc. reported Wednesday it has wrapped up a test of its developing heavy-oil upgrading technology using Athabasca bitumen. The company has run a number of tests on different grades of ...

Asphalt Analyzer Laboratory Test Machine The InfraTest Asphalt Analyzer provides an automated and enclosed method of performing solvent extractions to verify asphalt content on bituminous mixture, and ...

BOISE, Idaho (AP) - Companies that are responsible for checking the quality of Idaho’s road materials have altered the results of their asphalt tests thousands of times, government documents show.