Gas Chromatography requires a stable repeatable flow of the carrier gas with negligible temperature drift. The Axetris MFC provides excellent control of the gas flow resulting in sharp peaks and high resolution of the chromatograms. Multiple calibrations allow the control of Helium, Hydrogen or Nitrogen. Due to the high turn down ratio of 1000:1 and more, a broad range of flows can be controlled.
By Axetris Ag based in Kaegiswil, SWITZERLAND.
The construction building wall makes the most significant contribution to the reduction of building energy consumption. The total thermal losses of building constructions strongly depends on the environmental conditions (Location) and building construction (Material). On site measurements are possible with EKO thin film heat flow sensors which can be integrated with building walls. Evaluation of heat flow and thermal losses is inevitable during building design and engineering of energy-efficient floor heating systems.
By EKO Instruments based in San Jose, CALIFORNIA (USA).
Thermal Conduction Heating (TCH) is applicable in fractured rock and other complex formations such as: Tight and fractured clays,
Saprolite, Shale, Sandstone, Limestone, Dolomite, Fractured igneous and metamorphic rock, Permeable basalt, Karst limestone.
By TerraTherm - a Cascade Company based in Gardner, MASSACHUSETTS (USA).
In a recent project and the subject of this paper, Kurz engineers conducted a study that lead to a unique, new design that allows thermal flow meters to perform accurately within a wet digester gas environment. The testing environment applies to landfill and digester applications.
By Kurz Instruments, Inc. based in Monterey, CALIFORNIA (USA).
Lateritic nickel ore deposits are surficial, weathered rinds formed on ultramafic rocks. Nickel laterites are a very important type of nickel ore deposit, they comprise 73% of the continental world nickel resources. They are growing to become the most important source of nickel metal for world demand. Nickel is a hard, silver white metal that has industrial applications related to its strength, corrosion resistance, high ductility, good thermal and electrical conductivity and catalytic properties. Its primary use is in manufacture of stainless steel, steel alloys and superalloys. The Nickel purification process is very complex of which a few are based on ion exchange, each taking care of a part of the full process cycle.
By PuriTech Ltd based in Herentals, BELGIUM.
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