Hans Quack presented with Mendelssohn Award at ICEC
Professor Hans Quack was presented with the 2008 Mendelssohn Award at the International Cryogenic Engineering Conference in Seoul, Korea.
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Donor gives $50 million to Canada’s Perimeter Institute
Symmetry Breaking reports that Mike Lazardis donated $50 million to the Perimeter Institute for Theoretical Physics, which will allow the institute to continue expansion. The institute was founded in 2000, thanks to $100 million dollars of Lazardis's personal funds.
SUST makes online content free to public
Superconductor Science and Technology has announced that content from the journal will be available online free for anyone to access. This resource includes the latest developments in the field of superconductivity.
$5 million donation to help Fermilab
A $5 million anonymous donation was made to the University of Chicago, which will be used to end rolling furloughs at Fermi National Accelerator Laboratory, according to the Daily Herald.
ExxonMobil to develop natural gas treating technology
According to Business Wire, ExxonMobil announced that it plans to build a commercial demonstration plant near LaBarge, Wyoming, that could make carbon capture and storage more affordable, as well as greatly reduce greenhouse gas emissions.
Cryometrix receives order for T-150 LN2 freezer
Reflect Scientific recently announced that its wholly owned subsidiary, Cryometrix, received an order for a T-150 Ultra-Low Temperature liquid nitrogen freezer from a world-leading veterinary health company.
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Helium II
Helium II (He II) refers to the second liquid phase of the most abundant helium isotope (4He). Helium II is also referred to as superfluid helium. Helium II occurs once the temperature of the liquid helium drops below 2.17K. The phase transition between the first liquid phase of Helium (referred...
Air Separation and Liquefaction
by Nils Tellier, PE, President, EPSIM Corporation (CSA CSM) nils@epsim.us All illustrations courtesy EPSIM Corporation Background History of Air Separation and Liquefaction This section builds on a rich history of methods to develop deep refrigeration and cryogenic liquefaction during the 19th Century. You are encouraged to read Cryo Central’s History...
Bose-Einstein Condensate
A Bose-Einstein condensate, first proposed in 1925 by Albert Einstein based on work done by Satyendra Nath Bose (the same Bose from whom the term boson is derived), is a super-cold state of matter in which almost all of the individual atoms have “condensed” down to the lowest possible quantum...
Cold Technology for Pest Control
While it does not reach temperatures cold enough to be called cryogenic, carbon dioxide snow is at the heart of a new way of dealing with unwanted pests. It utilizes a quick freezing process that takes advantage of the properties of carbon dioxide snow and has a number of benefits...
Cryogenic Finishing
The following 3 articles discuss the uses and procedures of various type of cryogenic finishing. 1) By Robin A. Rhodes, Cryogenic Institute of New England, Inc. rrhodes@nitrofreeze.com Cryogenic Deflashing is employed to remove undesired residual mold flash that remains on molded parts after they are removed or ejected from the...
Rotating shaft seal for liquid to gaseous hydrogen?
I am constructing a cryogenic generator for the Air Force. It operates at 15,000 rpm for Liquid Hydrogen. I need a rotating shaft seal that will work with liquid to gaseous hydrogen. Where can I source seals for this application?
Source to help with cryo-treating a Nickel-Aluminum-Bronze impeller?
I am a graduate student at Penn State University working on a cavitation resistance project via cryo-treating a Nickel-Aluminum-Bronze impeller.
Looking for technical papers on the effect of processing metals at liquid helium temperatures.
I am a metallurgical engineer looking for technical papers on the effect of processing metals at liquid helium temperatures. In anyone familiar with any work in this field?
Quantitative data on mechanical properties for AISI 4340 alloy steel
I have a potential client who is looking for quantitative data on mechanical properties, particularly fatigue properties, with and without cryogenic tempering at -300/-320 degrees F for AISI 4340 alloy steel. Can you point me in the right direction?