Plant Equipment Feature Library
Operations Engineer's library catalogues editorial features going back five years.
Access to all archive material is free to all, including non-members of IPlantE
(the Institution of Operations Engineers) or BES (Bureau of Engineer Surveyors), under
the umbrella of SOE (Society of Operations Engineers). However, to discover the
many benefits of becoming an SOE member, please click here.
01/04/2009
Compressed energy
Electric motors use two-thirds of all electricity consumed by industry, so any technology capable of cutting this drain on resources has got to be a good thing. Yet, despite proven and significant savings from variable speed drives (VSDs) ...
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01/12/2008
Pump suction
Selecting a pump is always about balancing several factors - for example, the volumes and contents to be pumped, the efficiency required and how frequently the pump will be run. But where space is at a premium, or the cost of changing ...
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01/12/2008
Plant life matters
Although the cost of components - such as rolling element bearings, rotors and fasteners - in hydraulic pumps is usually very small, compared to the list price of the pumps themselves, the cost of stopped production and any consequential ...
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01/12/2008
Discovery machine
CERN's Large Hadron Collider (LHC) - the planet's most powerful subatomic particle accelerator - made it into the record books when, at 10.28am on Wednesday 10 September, in front of the world's hyped-up media, the first beam was ...
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01/10/2008
Fluid thinking
According to the Carbon Trust, UK industry spends around £9.5 billion on energy, with at least 40% of that consumed by process heating. 'Using straightforward techniques, between 5% and 10% of this could be saved, reducing spending on ...
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01/08/2008
Water hammer
The destructive potential of water hammer and entrained air were demonstrated recently at the Conwy tunnel, where a leaking fire main had been discharging at 300m3 per day for well over a year - costing some £3,500 in electricity alone for ...
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01/06/2008
You pays your money
Key 'pumps' into Google and you'll be rewarded with a multitude of impressive Internet resources - from Cole Parmer's technical library, to Engineers Edge, the Engineering Toolbox, the Hydraulic Institute, the British Fluid Power ...
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01/02/2008
Atomic kitten
Ever wondered about nuclear submarines and the issues for plant engineers in operational and supporting roles, either onboard or dockside? Andrew Law, specialist in the operational plant support department at Rolls-Royce Nuclear Propulsion ...
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01/10/2007
Testing the waters
No one likes being overburdened with regulations, and plant engineers are no exception - fact. However, in a world forced into a rather late, reactionary effort to clean up its act, pollution in the waste water and effluent sector was ...
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01/10/2007
Pumping challenge
Engineering invariably involves a balancing act - mostly between, on the one hand, keeping within budget, while, on the other, developing robust, dependable solutions that meet parameters, such as design life and risk mitigation.
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01/06/2007
Pumping up improvements
While designs of pumps and valves for the process and related industries had barely altered in decades, changing requirements have recently resulted in some useful improvements. First, the sustained high cost of energy has led to greater ...
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01/02/2007
Health check-ups reap big rewards
In the age of lean, condition monitoring of capital equipment is an obvious aid to efficient operation, as opposed to waiting for something to break down. As Chris Haines, Rockwell director of customer support and maintenance UK and ...
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