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Rotating Equipment

HP Engineering Case Histories: Case 82: Be cautious when purchasing ‘first of kind’ equipment

Consulting Engineer: Sofronas, A.

What is the definition of “first of kind” when discussing equipment and products? The definition used in this editorial is the “first built for your company,” and it can often have..

HP Reliability: Trends from Texas A&M’s 43rd Turbomachinery and 30th Pump Symposia

Hydrocarbon Processing Staff: Bloch, Heinz P.

Many HP readers are very familiar with the Texas A&M Turbomachinery (TAMU Turbo) and Pump Symposia events. The Houston-based 2014 forum, held Sept. 21–25, set new records in both attendance and n..

Update on control and safety systems for turbomachinery

Compressor Controls Corp.: Staroselsky, S.
Compressor Controls: Jacobson, W.  |  McWhirter, J.

All plant workers want to reduce the safety risk associated with turbomachinery operation while avoiding nuisance trips. The goal is to run machines in an efficient manner. In this context, safety ris..

Consider true zero-emission packing for reciprocating compressors

HOERBIGER Kompressortechnik Holding GmbH: Lindner-Silwester, T.

Especially when handling hydrogen, reciprocating compressors must provide ruggedness, operating flexibility and energy efficiency at pressures up to 3,000 psi (200 bar).

HP Reliability: Can integrally geared compressors be successfully used with variable speeds?

Hydrocarbon Processing Staff: Bloch, Heinz P.

A recent HP webinar answered a number of compressor-related questions. This same webinar also generated a few additional ones. A viewer thought that two statements from this presentation were in contr..

Raise profitability through continuous performance evaluations

Canadian Natural Resources Ltd.: Bhachu, U.

Reliability engineers use a wide variety of tools to support plant equipment and to optimize unit uptime and availability. Sound reliability programs assist organizations to be more competitive in the..

GE Oil & Gas to open new Florida plant for control valves, regulators

The new facility will manufacture GE’s Mooney regulators and Becker control valves for the energy industry, among other oil and gas industry products. It is expected to open in November 2014.

GE to supply compressors at Total refinery off-gas expansion in Belgium

HP Editorial Staff: HP News

The project will convert low-value Antwerp refinery off-gases into a low-cost petrochemical feedstock by recovering valuable hydrocarbons that would otherwise be burned as fuel.

Sulzer buys Advanced Separation Co., ProLabNL

These acquisitions expand the offering of the division Sulzer Chemtech for gas-liquid and liquid-liquid separation technologies and position it as a major player in the market.

Improve monitoring and troubleshooting of reciprocating compressors

Consultant: Geitner, F. K.
Professional engineer: Bloch, H. P.

The terms surveillance and monitoring for reciprocating compressors can be used interchangeably. With few exceptions, the monitoring and/or surveillance tasks are assigned to the unit operators. They ..