Industry Ponders Natural Gas Applications
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160 years of innovation theengineer.co.uk March 2016 | £3.70 FIRST FOR TECHNOLOGY & INNOVATION Fossil future Industry ponders natural gas applications N • 1 O 6 I 0 T Y A E V A O R N S N I O F & E G N N G I I R N E E Mono mania Taking aim Space spin-off How a Liverpool-based SME HVM Catapult technology Ultrasound technology is leaving bigger supercar chief Dr Phill Cartwright developed to monitor manufacturers outlines his vision for astronauts comes in its wake »31 the future »34 back down to Earth »49 58 »Careers feature Britain’s booming automotive sector has a pressing skills shortage TE_010316 1 02/03/2016 18:42 Your One-Stop Shop for Process Measurement and Control Products • 100,000 products online • Easy online ordering • Same day shipping on instock items • Full technical support Platinum Series Series High accuracy, fast responding,respo low cost temperature and process controllers Flow and Environmental Products Large selection of flow and environmental devices including handheld, ultrasonic, controllers and much more PXM309 series Available in absolute or gauge pressure and sealed to IP65 /IP67 We are here to serve you With our manufacturing know-how and extensive warehousing around the world, OMEGA offers the most impressive range of products in the industry. Probes and Assemblies Our sales representatives are able to swiftly dispatch For all environments and applications your order and provide instantaneous updates. At OMEGA, no request or order is too big or too small. omega.co.uk 0800 488 488 Temperature Pressure Automation Flow DAS pH Heaters [email protected] © COPYRIGHT 2015 OMEGA ENGINEERING,LTD. ALL RIGHTS RESERVED O FP TE 010316 1 15/02/2016 16 39 TE_010316 2 02/03/2016 18:16 editor comment thisissue ouropinion Volume 297 Issue No.7873 Established 1856 Beyond burning news 04 Technology New hydrogen car set for 2018 launch 06 Technology Soft robotic grippers can he hydrocarbon industry represents possibly the biggest handle delicate objects clash of timescales we regularly encounter. Oil and gas 08 Technology Thin-rubber membranes form on geological timescales, from the remains of have the ability to mimic bat wings organisms millions of years old; yet they take only a fraction of a second to burn. 10 Technology Real-time imaging As we report in our cover feature this issue (p26), technique wins award petrochemical major Shell estimates we have just under two-and-a-half centuries of reserves of natural gas remaining in the ground. This is a blink of the eye in opinion comparison to the age of the planet, but way more than a human lifetime and far enough into the future in terms 16 Viewpoint Sorin Popa, Stent Tek of business to ensure that the activities of the company – and the oil and gas industry 18 Mailbox Your letters to the editor in general – doesn’t have to make any hasty moves to recast its business models. 20 Paul Jackson Big Bang Fair And yet the way Shell deals with gas may surprise some readers. It isn’t just a fuel to be burned. The company definitely sees it as a more versatile resource than that 34 Interview Dr Phill Cartwright, HVM and is actively looking at ways of upgrading it; approaching it as the chemical industry Catapult technology chief would a basic feedstock, and turning it into heavier hydrocarbons that form the basis of more valuable products: cleaner liquid fuels, lubricants, ingredients for cosmetics, 37 Scifi eye The future of robotic limbs detergents and food packaging. Attendants at Shell’s media event in Amsterdam were even told of plans to use similar processes to turn carbon dioxide in the air back features into usable hydrocarbons. 26 Cover story New technologies for extracting and processing natural gas “ Oil and gas are from organisms 31 Feature Liverpool-based SME leaves millions of years old; yet they only supercar manufacturers in its wake 39 Feature Leonardo da Vinci exhibition take a fraction of a second to burn” shows a truly gifted engineer Elsewhere in this issue, we look at how a small British company is building on 42 Advanced manufacturing its success in designing one of the most eye-catching and innovative sports cars in the world (p31), and gain an insight into how the first of the UK’s Catapult Centres 49 Medical is developing technologies for high-value manufacturing, seen as key to the future 55 Preview MACH success of our engineering base. 58 Careers Automotive We also bring you a review of an exhibition at the Science Museum London giving an insight into the giant of the 15th century Italian Renaissance, Leonardo da Vinci, 65 Archive Channel tunnels best known as an artist but actually one of the first professional engineers in the 66 Digest This issue’s crossword modern sense. If you don’t subscribe to The Engineer’s daily email newsletter, this is an example of the kind of content on which you are missing out. Your number-one website for engineering news,views, jobs and products theengineer.co.uk Stuart Nathan Features editor [email protected] UK subscriptions £75 pa UK/£117 pa overseas. Order online at www.theengineer.co.uk/subscribe or by telephone Centaur Media Plc, 79 Wells Street, London, W1T 3QN on +44 (0207) 292 3705. All rights reserved. No part of this publication may be reproduced in any form without prior permission from the publisher. Direct dial 020 7970 followed by extension listed Advertising fax 020 7970 4190 Editor Jon Excell (4437) [email protected] Features editor Stuart Nathan (4125) [email protected] Senior reporter Andrew Wade (4893) [email protected] News editor Jason Ford (4442) jason.ford ISSN 0013-7758. 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For more information please email [email protected] on 100%recycled paper NEWS 020 7970 4442 DISPLAY 020 7970 4487 RECRUITMENT 020 7970 4110 SUBSCRIPTIONS/CUSTOMER SERVICES HOTLINE 020 7292 3705 MARCH 2016 | THE ENGINEER 3 TE_010316 3 02/03/2016 17:45 news technology AUTOMOTIVE Readmoreonline your constants and your acceleration and your hill climbing, for instance, our New hydrogen car capability fi ts like a glove around that Automotive profi le, but it won’t do anything else. Aston Martin goes “The only way you can really rely on that is if you can rely on the capacitors electric with the RapidE set for 2018 launch for 80 per cent power and the only way you can rely on the capacitors... is Aerospace Rasa’s lightweight materials and simplifi ed if you have really effi cient regeneration. Solid-state hydrogen “In a typical braking event we will JASON FORD REPORTS reservoir powers UAV fl ight powertrain maximise effi ciency recover over 50 per cent of the kinetic energy of the car. The Prius talks about regen but it’s only about 10 per cent Energy iversimple unit weight than steel in impact and because when you press the brake pedal Jobs boost for East Movement has its low profi le has helped the prototype in a Prius all four friction brakes come on. Anglia following £2.5bn unveiled Rasa, a achieve 0.224cd in wind tunnel tests. “Braking heavily, we can get to lightweight prototype “Making a car a bit sporty is about 70 per cent. Now that’s not 100 investment into offshore hydrogen fuel cell unavoidable if you’re trying to make per cent. It’s not the 80 per cent we wind farm car with a range it effi cient,” said Spowers. need for acceleration, so there is some of up to 300 miles When the car is moving, hydrogen top up from the stack. This is why Electronics Ron 1.5kg of hydrogen. passes through a Proton Exchange we’ve got four wheel brakes... if you Magnetic spin waves The two-seater is set for trials Membrane (PEM) inside the 11hp only had front motors where you do later this year, with production 8.5kW fuel cell, where it combines with most braking – say 60 per cent – you’d brought under control scheduled from 2018. Once on the oxygen to form water and electricity to have to have friction for 40 per cent, so to enable nanocircuits market, Rasa will be offered through drive electric motors mounted in each by defi nition you would only be able to a sale of service model that involves wheel, which each produce 170Nm rely on capacitors for 50 per cent of Manufacturing the payment of a fi xed monthly fee of torque at 840rpm. the power rather than 80 per cent. New technique to mass and mileage allowance in return for When braking, the motors act “If you only rely on the caps for 50 repairs, maintenance, insurance as a kinetic energy recovery system per cent you’ve got to rely on the fuel produce nanomaterials and fuel expenses.