This paper presents an experimental and numerical investigation of the chemoconvective flow two miscible reacting solutions that generate a plain layer oriented at some angle to gravity field. In experiments, aqueous nitric acid sodium hydroxide were used. The system evolves from initial state, in which each homogeneous solution occupies half layer, contact surface between layers is flat. When ...

Abstract Carbon dioxide (CO 2 ) injection is implemented into the reservoir to further improve oil production efficiency, by mixing with at condition, and becomes miscible. The miscibility affects become swelled less viscous thus easily flow through reservoir. Most of EOR projects has higher recovery factor in miscible condition. Therefore, this article aims determine effects on Cornea Field. F...

Despite the fact that approximately 90% of patients with multiple myeloma present themselves with skeletal complaints (1, 2), few studies of bone mineral metabolism in this disease have been reported. Stable calcium studies in multiple myeloma were first reported in the literature by Blatherwick (3) in 1916. Since that time there have been only infrequent reports using balance techniques, or is...

Despite the fact that approximately 90% of patients with multiple myeloma present themselves with skeletal complaints (1, 2), few studies of bone mineral metabolism in this disease have been reported. Stable calcium studies in multiple myeloma were first reported in the literature by Blatherwick (3) in 1916. Since that time there have been only infrequent reports using balance techniques, or is...

Abstract The present study investigated the synthesis of novel, oil miscible, multifunctional, silane functionalized imidazoline-based ionic liquids (ILs) with an emphasis towards halogen, sulfur and phosphorous free lubricant additives to replace conventional (ZDDP, MoDTC, etc.), for which there are environmental concerns. These ILs were prepared in different concentrations proved be miscible ...

for preventing groundwater and soil from heavy metal contamination and/or to decrease contamination, and to clean up the former disposal sites from these metals, one must be beforehand able to predict the movement of these pollutants in soils. in this research in order to describe cadmium [cd (ii)] transport in soils, we incorporated an equilibrium-kinetic two-site model into the convection-dis...