To bring the microcalorimeter into a semiconductor manufacturing environment where the use of liquid cryogens
is discouraged, CSP developed the pulse tube cooling system, a mechanically cooled device that will generate temperatures to <4 K without the use of cryogens
This means that NMR will now be accessible to a wider user base that either do not have cost-effective access to the necessary cryogens
or the on-site logistics necessary to support the constant cryogen
handling needed for re-filling conventional systems.
As expected, particle reduction by liquid cryogens
is very dependent on heat transfer and maintaining a very constant, low isotherm condition during the intense material reduction mechanisms encountered with cryogenic grinding.
The BNL also offers a solution to customer concerns about limited availability or logistics for cryogens
in certain emerging markets.
The CMS Accuprobe(R) System provides superior freezing capability through its patented proprietary design that maintains Super Cooled Liquid Nitrogen in a liquid phase, even as it circulates through the cryoprobe, unlike competitive systems that use gaseous cryogens
The FreezeRight IQF freezer was specifically designed to allow increased throughput, provide a quality IQF product, and use liquid cryogens
much more efficiently.
The certification and award honor Air Products' outstanding performance in supplying Siemens' magnetic resonance imaging (MRI) units with cryogens
(both liquid nitrogen and liquid helium) and related CMAX onsite fill services.
Medium-temperature MgB2 superconductors could then be the material of choice for future generations of liquid cryogen
-free MRI magnets operating at temperatures of 10-20 Kelvin without the need for liquid nitrogen or liquid helium cryogens
NYSE: APD) launched its new KeepCOLD(R) Cryo-Shielding Maintenance Service as an additional offering to supplement the company's portfolio of cryogens
and related services for the magnetic resonance imaging (MRI) market.
Besides a smaller footprint, R-series magnets require cryogens
only once a year, and annual cryogen
costs are minimal.
Hoffman's comments, noting that Air Products has enjoyed a strong relationship with IGC over many years, supplying primarily dewar and cylinder quantities of cryogens
and high pressure gases via the company's cylinder gas plant in Latham.
The new R-series greatly reduces the annual cost of cryogens
for FTMS magnets.