The CONTROLLED ROTARY VANE GAS-HANDLING MACHINE Thomas Edwards. Ph.D. The ROVAC Corporation Product Design Office Rockledge, Florida 32955 The de~ign, development, test and application of a n advanced rotary gas-handling device, termed a controlled Rotary Vane (CRV) mac hine is reported. This machine is related to conventional sliding vane compressors @Xcept that the motion of the vanes of the ...

−− The physical activation of charcoal from eucalyptus wood has produced excellent results in laboratory tests. The obtained activated carbons have good adsorbent properties with surface areas over 500 m/g, low density and moderate attrition resistance. The activation process is strongly endothermic and involves gasification of the carbonaceous char by oxidation with either water vapor or carbo...

The proof of principle of the Laser Ion Source Trap (LIST) coupled to a gas cell catcher system has been demonstrated at the Leuven Isotope Separator On-Line (LISOL). The experiments were carried out by using the modified gas cell-based laser ion source and the SextuPole Ion Guide (SPIG). Element selective resonance laser ionization of neutral atoms was taking place inside the cold jet expandin...

The proof of principles of the Laser Ion Source Trap (LIST) coupled to a gas cell catcher system has been shown at the Leuven Isotope Separator On-Line (LISOL). The experiments were carried out by using the modified gas cell-based laser ion source and the SextuPole Ion Guide (SPIG). Element selective resonance laser ionization of neutral atoms was taking place inside the cold jet expanding out ...

In the Hydrogen based economy, distributed power generation systems using fuel cell technology require modularity. This modularity in power generation can be achieved by process intensification of the equipments involved. The water gas shift reaction is an integral part of hydrocarbon based Hydrogen generation and the reaction is kinetically limited and hence occupies the largest volume. Proces...

The article discusses the separation process efficiency issue of fine powders in an air separator. aerodynamic scheme separator is proposed and schemes gas-material flow through elements path are considered. equations motion proposed. calculation various operating modes results approximate graphical-analytical for presented. A high convergence theoretical positions with performed experiments sh...

A simple and robust on-line sequential insertion system coupled with hydride generation atomic absorption spectrometry (HG-AAS) was developed, for selective As(III) and total inorganic arsenic determination without pre-reduction step. The proposed manifold, which is employing an integrated reaction chamber/gas–liquid separator (RC-GLS), is characterized by the ability of the successful managing...