We have developed a new automatic apparatus for the measurement of the phase equilibrium and pVT properties of natural gas mixtures in our laboratory. Based on the isochoric method, the apparatus can operate at temperature ...

Spray pyrolysis for ceramic powder preparation was studied, theoretically and experimentally. The forming mechanism for derived particles using air or argon as carrier was established based on the experimental results ...

The accurate prediction of phase equilibrium is vital to the modeling of many complex, multiphase reaction mixtures. Phase-equilibrium calculations for such mixtures often become computationally intensive due to the large ...

The invention relates to ZrB2 /Cu composites, and more specifically to methods of making ZrB2 /Cu composite electrodes and methods of using ZrB2 /Cu composite electrodes. ZrB2 powder is contacted with a polymer and shaped ...

An ultimate goal of metabolic engineering is to achieve the maximum product yield. Much effort to date has been made to remove bottlenecks in the terminal pathways. As a result, the rate-controlling steps have been shifted ...

A process for converting natural gas to a liquid includes heating the gas to a selected range of temperature to convert a fraction of the gas stream to reactive hydrocarbons, primarily ethylene or acetylene, and reacting ...

Ion-exchange membranes have found many uses for their special separation capabilities and are used currently in electrolysis and fuel cells, batteries, and chemical separations. Bilayer membranes have been particularly ...

The objectives of this research are to synthesize composites containing zirconium diboride under a variety of conditions, to fabricate ZrB$sb2$-based materials using wire-cutting and die-sinking electrical discharge machines, ...

The thermodynamic tables of ethylene and water were revised in the critical region by using a new isochoric equation of state. The new tables are consistent with the Hall-Eubank formulation and are compatible with recent ...