Chemical Engineering Archives – The Green Optimistic green tech news, since 2008 Tue, 09 Dec 2014 09:19:24 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 New Electronic Circuit Cooling System Offers Brighter Electric Car Perspectives https://www.greenoptimistic.com/microchannel-cooling-electric-components-20090930/ https://www.greenoptimistic.com/microchannel-cooling-electric-components-20090930/#comments Wed, 30 Sep 2009 20:45:24 +0000 https://www.greenoptimistic.com/?p=4506 Researchers from Purdue University discovered precisely how fluid boils in capilary cooling sytems, and that by designing a system by using those rules they got a much more efficient heat transfer between the object to be cooled and the liquid.

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]]> https://www.greenoptimistic.com/microchannel-cooling-electric-components-20090930/feed/ 1 4506 Minesotta turning biomass into hydrogen https://www.greenoptimistic.com/minesotta-turning-biomass-into-hydrogen-20080130/ https://www.greenoptimistic.com/minesotta-turning-biomass-into-hydrogen-20080130/#respond Wed, 30 Jan 2008 15:02:06 +0000 https://www.greenoptimistic.com/index.php/2008/01/30/minesotta-turning-biomass-into-hydrogen/ An efficient, super-fast new method of turning waste biomass into hydrogen has been developed by scientists in Minnesota, US. The researchers say it could help significantly reduce many nations’ dependence on fossil fuels. Hydrogen represents a cleaner alternative to fossil fuels but is both costly and dangerous to transport, leading many to argue that it […]

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