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Equipment

HP Reliability: Consider suspended-access scaffolding

Hydrocarbon Processing Staff: Bloch, Heinz P.

You may always have left scaffolding and access-to-work questions to an outside contractor to make the final decisions. But plant safety and timely work completion are everybody’s business. As a ..

Economic drivers point to strong E&C growth

Gulf Publishing Company: Kulkarni, P.

Fundamentals suggest that the industry business climate for most downstream engineering and construction companies (E&C) will remain strong for the foreseeable future.

Update on secondary seals for fluid machines

Hydrocarbon Processing Staff: Bloch, Heinz P.
AESSEAL plc: Carmody, C.

Elastomer-based O-rings are used as secondary sealing components in millions of fluid machines. Although O-ring seals are primarily intended for fluid containment between different but nonrotating com..

Improve compressor reliability with advanced chemical treatments

Although many olefin plants are making big investments in hardware and metallurgy to improve compressor performance and to extend run lengths, the reliability, efficiency and throughput capacity of the CGC are still key influences on plant profitability.

Triple-offset valves offer advantages in emergency services

Pentair Valves & Controls: Casaroli, S.  |  Ferrara, M.

Liquid hydrocarbon storage facilities have used triple-offset valves (TOVs) in traditional tank farm applications for decades. Due to more stringent health, safety and environment (HSE) requirements, ..

Case history: Troubleshooting a leaking valve in a hydrogen unit

A Middle East refinery installed a hydrogen plant that was designed to produce 20,000 Nm3/hr of pure hydrogen (H2) to support a diesel hydrotreater. The unit was commissioned in 2006. This H2 plant wa..

Use information management tools to support best practices and increase reliability

AVEVA Solutions Ltd.: Standish, R.

The recently published ISO 55000 series of standards aims to promote best practices in asset management. Other goals of this standard include: achieving tangible benefits through the effective managem..

Case history: Modernization of Russia’s refining industry—Part 2

RAS, A.V. Topchiev Institute of Petrochemical Synthesis, Gubkin Russian State University of Oil and Gas: Levinbuk, M.
Gazprom Neft: Galkin, V. V.  |  Makhiyanov, V.

Russia’s refining industry is set to make major changes to improve profitability and produce cleaner transportation fuels. Such changes will enable the refining industry to export cleaner fuels t..

HP Automation Strategies: Energy management lessons from Europe

ARC Advisory Group: Güldner, F.

ARC Advisory Group research indicates that, by applying appropriate energy management measures, energy-intensive companies can reduce their energy consumption by 30% to 40% over a 15-year timespan. Th..

HP Reliability: Advances in gasket designs making progress

Hydrocarbon Processing Staff: Bloch, Heinz P.

Long service life and maintenance cost avoidance for equipment are of great interest to reliability professionals in the hydrocarbon processing industry. These goals are supported by a renowned gasket..