Turbines

Improve refinery production and efficiency with asset monitoring

Donnangelo, M., Emerson Automation Solutions

The sheer volume of equipment in a refinery—from vessels, columns, huge structures and mazes of pipes to pumps, valves, controllers and instruments—is staggering.

Hydrocarbon Processing Awards

Hydrocarbon Processing, the downstream processing sector’s leading technical publication, has announced the winners for its second annual awards.

Business Trends: A strategic energy solution

Giglio, R., Foster Wheeler

Refining is the process of separating crude oil into different hydrocarbon groups through distillation.

Hydrocarbon Processing Awards

Hydrocarbon Processing, the downstream processing sector’s leading technical publication, has announced the finalists for its second annual awards.

Digital: Looking to boost safety? Reliable operations are the key

Carugo, M., Emerson Automation Solutions

Equipment failures are the thorn in every industrial plant’s side.

Innovations

Andrew, Bob, Hydrocarbon Processing Staff

Ross Systems and Controls (SysCon) recently completed the qualification to self-certify its touchscreen purged panels as meeting the rigorous standards of Underwriters Laboratories’ UL-698A Code and the National Fire Protection Association’s NFPA-496 Code.

How the “LLF” condition monitoring technique can improve manufactured product profitability

Das, S., Bahrain Petroleum Co. (Bapco)

Technological advances have allowed predictive maintenance (i.e., condition-based maintenance) to overtake preventive maintenance in plant operations. “Look, listen and feel (LLF)” is a condition monitoring technique that improves the reliability of equipment and machinery in manifolds.

Dynamic simulation of integrated syngas, O2 and steam networks for a gasification complex—Part 1

Dadhich, V., Karvekar, N., Mathew, T., Reliance Technology Group, Reliance Industries Ltd.; Bhattad, G., Saxena, M., Kodolikar, P., Honeywell Automation India Ltd.

Reliance Industries Ltd. (RIL) operates the world’s largest refinery complex, with a combined crude processing capacity of 1.24 MMbpd that is split between two refineries: a Domestic Tariff Area (DTA) refinery and a Special Economic Zone (SEZ) refinery in Jamnagar, India.

Reliability: Dry gas sealing technology replaces segmented carbon rings in small steam turbines

Bloch, Heinz P., Hydrocarbon Processing Staff

Since the late 1800s, small steam turbines have incorporated bushing-type, single-piece and/or segmented carbon gland components to reduce and prevent steam leakage along the shaft.

Troubleshooting vacuum operation of an inter-after condenser unit in an ethylene plant

Wieslaw, T., Nichols, J., Sasol; Lieberman, N., Process Improvement Engineering; Johnson, E., Graham Corp.

A system of compressors powered by surface condensing steam turbines is inherent in the operation of a typical ethane cracker unit.