Environment & Safety Gas Processing/LNG Maintenance & Reliability Petrochemicals Process Control Process Optimization Project Management Refining

Asia/Pacific

Singapore LNG starts operations at new terminal

Singapore's new LNG terminal will have an initial throughput capacity of 3.5 MMtpa with two tanks, and will be expanded to 6 MMtpa by the end of 2013 and 9 MMtpa at a later stage.

Chinese residents protest new refining projects

Environmental consciousness among ordinary Chinese has risen further in recent months after a spate of severe air pollution blanketed large swaths of the country this winter.

APA Group interested in buying gas pipelines from Australian LNG ventures

The APA executive said the ventures are particularly interested in selling the core pipelines running from gas fields in Queensland State’s Surat Basin to the port of Gladstone on the coast. He added that any deals would be more straightforward once the pipelines had been built over the next year or so.

Avoid hidden costs of suction-specific speed in pumping

ITT Goulds Pumps: Bailey, J.  |  Bradshaw, S.

More than 30 years ago, a landmark study observed a relationship between suction-specific speed and the probability of pump failure that changed the way pumps are selected. This observation created th..

Rerating rotating equipment optimizes olefins plant performance

Elliott Engineered Solutions: Renard, D.

Rerating your installed compressors and steam turbines can become a cost-effective, time-saving solution for increasing throughput without having to invest in new equipment.

Investigate power limitations in a large steam turbine

Fluor Canada Ltd.: Ghaisas, N.

An investigation was carried out to rectify power limitations for a steam-turbine driver of a cracked-gas compressor (CGC) in a world-class ethylene plant.DescriptionThe turbine is a nine-stage, impul..

Seal safety may require going beyond typical standards

AESSEAL plc: Shaw, S.

Top industry professionals believe users must reach beyond typical standards in applying safer mechanical seals when hazardous and toxic chemicals are involved.

Prevent methane hydrate formation in natural gas valves

GE Oil & Gas: Glaun, A.  |  Shahda, J.

The discussion here focuses on the thermodynamics involved and on the requirements for a successful natural gas valve application in which the incidences of hydrate formation and icing of the valve are reduced.

Consider both actual and virtual spare parts inventory

Hydrocarbon Processing Staff: Bloch, Heinz P.

Globally, hydrocarbon processing industry (HPI) facilities operate hundreds of thousands of fluid machinery assets. The various service-specific internal components of these assets are supported by ma..

Consider novel CGC and front-end depropanizer system for olefins production

Lamar University: Xu, Q.  |  Fu, J.  |  Zhao, C.

In the presented case study, an innovative design for an integrated CGC-DeC3 system introduces part of the heavier condensate from the early compression stages directly into the high-pressure (HP) depropanizer.