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

Analyzers

Which margin levers impact Group I and Group II base stock competitiveness?—Part 2

Kline and Co., Inc.: Moncrieff, I.

This is the second in a two-part series assessing the struggle taking place between Group I and Group II/III for market control and price formation in the global base stocks industry. Part I provided ..

Maximize LNG carrier efficiency through integrated optimization

Eniram: Guillemin, P.

Officers and engineers aboard an LNG carrier are busy. They require real-time, user-friendly data derived from the vessel’s systems, as well as accurate individual metrics.

Use online conditioning to monitor electric motors

GE Measurement and Control: Wilhelm, B.
GE Global Research Center: Neti, P.

Quality and health assessments of motor insulation are important aspects during the manufacturing, as well as the operation, of electrical motors. Today, there are several offline insulation quality a..

Case history: Optimization of aromatics complex

Neste Jacobs Oy: Bergman, S.  |  Yli-Opas, K.  |  Karlsson, S.  |  Frejborg, A.
Borealis Polumers Oy: Vettenranta, J.
Borealis Polymers Oy: Rönkä, M.

Borealis Polymers executed an online optimization project at its phenol and aromatics plants in Porvoo. The plantwide application increased the output rate by 9% and greatly improved the stability of operations.

Major refinery uses reliable fiscal metering system

Emerson Process Management: Gupta, T.

Reliance Industries Ltd., ranked 99th on the Fortune 500 list of the world’s major corporations, operates the largest refinery and petrochemical complex. Located in Jamnagar, Gujarat, India (Fig...

Keep liquid analysis invisible in refineries

Rosemount Analytical: Joseph, D.

The hidden heroes of hydrocarbon processing plants are the liquid analyzers, especially the pH and conductivity loops. Unlike their flashier cousins in gas analysis, these analyzers operate behind the..

HP Innovations

Hydrocarbon Processing Staff: Blume, Adrienne

Bitumen blowing unit converts residues to asphaltPoerner Ingenieurgesellschaft’s Biturox oxidation process (Fig. 1) converts suitable feedstock blends to road and industrial asphalt/bitumen. Feed..

Integrated management helps compliance with maintenance, startup and shutdown rules

Kleinfelder: Bejarano, F.  |  Sussman, M.

To comply with stricter air quality regulations while allowing for continued growth, hydrocarbon processing facilities must efficiently minimize pollutants without interrupting production (Fig. 1). Tr..

Inspect steam reformers and catalyst tubes with infrared thermography

Thermal Diagnostics: James, S.

Infrared thermography is a useful inspection tool to help locate problems in steam reformers while the units are online and fired. There are three main areas in a reformer that can be efficiently insp..

Consider robust tank overfill prevention and independent alarm and gauging systems

PEMY Consulting: Myers, P. E.

Elimination of tank overfills is a significant problem for the petroleum industry. Since most tank receiving operations are manual, the operators rely heavily on tank level gauges and alarms for overf..