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Improve measurement of heavy oil viscosity

University of Calgary: Sundararaj, U.  |  Sadeghi, S.  |  Sadeghi, F.

This work will study the viscosity behavior of bitumen and its blends with diluent at different temperatures, as well as evaluating simulations for prediction of viscosity of the blend.A blend of bitu..

Use new methods to optimize energy efficiency of hydrogen compressors

Repsol SA: Vila Forteza, M.

Hydrogen (H2) is a key to efficient operation of refinery desulfurization units (DSUs). Process H2, both pure and recycled from DSUs, must be compressed to pressures up to 85 kg/cm2. Centrifugal compr..

IRPC 2015: Advancing the global HPI by sharing knowledge and best practices

May 31–June 3, 2015 Jumeirah at Etihad Towers, Abu Dhabi, UAEThe sixth annual IRPC features a four-day forum focused on the downstream industryDay 1—Full-day workshop presented by Takreer Re..

HP Editorial Comment: Change is redefining the petrochemical industry

Hydrocarbon Processing Staff: Romanow, Stephany

The petrochemical industry is embracing more “change” that is largely due to the recent drop in crude oil prices.

HP Reliability: Reassessing and updating electric motor bearing lubrication

Hydrocarbon Processing Staff: Bloch, Heinz P.

Over the past 25 years, this column has often dealt with electric motor lubrication. As listed in the recommended reading list, this subject is often asked and, of course, there are updates to the rec..

HP Automation Strategies: Developing the best practices for operator effectiveness in the age of collaboration

ARC Advisory Group: Miller, Paul

Multiple converging trends make operator effectiveness even more important today than ever before. These include: loss of expertise in industrial plants and the transition to a new workforce, business..

HP Project Management: Build a better bid, or how to achieve a competitive advantage in capital projects

AspenTech: Beck, R.

As backlogs and revenues continue to be strong and on an upward path for most global engineering and construction (E&C) firms, competition for the best projects has increased. The energy industry&#146..

HP Petrochemicals: M&A deals rise as investors push petrochemical leaders to restructure

Contributing Editor: Martin, S.

Oil and petrochemical companies are seeking strategies to remain competitive as their cash flows continue to take direct hits due to depressed oil prices. This is resulting in significant restructurin..

HP Engineering Case Histories: Case 84: Remaining service life of plant equipment can be determined

Consulting Engineer: Sofronas, A.

For new plant machines and equipment, the life expectancy is determined by the original equipment manufacturer (OEM). Yet, different analysis techniques are often required in a failure analysis. In a ..

HP Viewpoint: Methanol takes on LNG for future marine fuels

Methanol Institute: Dolan, G. A.

As the lifecycle economics of using MeOH compared with other emission compliance options become more evident, we will see the tide rising on the use of MeOH as a marine engine fuel.