Results 161 to 170 of about 534,897 (210)

New Aqueous Injection Molding Process

Materials and Processing Report, 1988
(1988). New Aqueous Injection Molding Process. Materials and Processing Report: Vol. 3, No. 4, pp. 4-5.
Anthony Fanelli, Clifford Ballard
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Processes controlling aqueous concentrations for riverine spills

Journal of Hazardous Materials, 1999
The aqueous concentrations of sparingly soluble compounds resulting from oil, fuel, or chemical spills onto rivers predicted by numerical spill models contain an inherent degree of uncertainty due to the inaccuracies, or bias, of the user supplied rate coefficients.
D E, Hibbs, J S, Gulliver
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Aqueous Reprocessing by THOREX Process

2013
In nature, thorium exists mainly in a monoisotopic form with no fissile isotope for its use as fuel in nuclear reactors. Though a fissile isotope of uranium, 233U is formed by neutron irradiation of fertile thorium in reactors; the subsequent reprocessing of irradiated thorium for recovery, purification, and further handling of 233U product ...
P. V. Achuthan, A. Ramanujam
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Processable stabilizer-free polyaniline nanofiber aqueous colloids

Chemical Communications, 2005
Aqueous polyaniline colloids can be readily prepared by purifying polyaniline nanofibers and controlling the pH and self-stabilized via electrostatic repulsions without the need for any chemical modification or steric stabilizer, thus providing a simple and environmentally friendly way to process the conducting polymer in its conductive state both in ...
Li, Dan, Kaner, Richard B.
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Transport processes of actinides in aqueous and non-aqueous solutions

Journal of the Less Common Metals, 1986
Abstract In order to provide data for the optimization of the Purex process, actinides have been investigated in aqueous and non-aqueous solutions of practical importance. The diffusion coefficients of Th(NO3)4, U(NO3)4, Np(NO3)4, NpO2NO3, NpO2(NO3)2, Pu(NO3)4, PuO2(NO3)2 in aqueous HNO3 and of PuCl3 in HCl solution have been determined by use of an ...
G Marx, R Gauglitz, V Friehmelt, K.H Feldner   +3 more
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Stability of Thiols in an Aqueous Process Flavoring

Journal of Agricultural and Food Chemistry, 2001
The flavor stability of an aqueous solution of a savory model process flavoring based on ribose and cysteine was investigated during accelerated storage at 50 degrees C. Of the three sulfur-containing flavor-impact components investigated, 2-methyl-3-furanthiol was found to be the least stable (59% decrease/24 h), and it was followed by 2-furfurylthiol
Seeventer, P. van, Weenen, H., Winkel, C., Kerler, J.   +3 more
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Recent developments in aqueous processing

JOM, 2008
More than fi fty years have elapsed since the Sherritt–Gordon ammonia pressureoxygen-leaching process for nickel sulfi de fl otation concentration was developed in the 1950s. In the intervening time, dramatic new technologies in hydrometallurgy have transpired.
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Aqueous processing of fine ZrO2 particles

Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2005
Abstract This paper describes a study of the dispersion of yttria stabilized zirconia (TZ-3Y) powders in aqueous media. The slurry stability is achieved by utilizing a commercially available dispersant, Triton X-114. Zeta potential, adsorption, sedimentation and rheology measurements have been performed to investigate the suspensions properties.
Jingxian Zhang, Feng Ye, Jing Sun, Dongliang Jiang, Mikio Iwasa   +4 more
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Designing Absorption Processes with Aqueous Diglycolamine

Chemical Engineering & Technology, 2014
Abstract2‐(2‐Aminoexthoxy)ethanol or diglycolamine (DGA) is a CO2 absorption solvent that is suitable to treat natural gas, flue gas, and biogas or landfill gas. Equilibrium CO2 solubility in concentrated aqueous DGA solvents with varying molality was measured under absorption and desorption conditions at different temperatures.
Onkar Dixit, Norbert Mollekopf
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Aqueous tape casting process for SiC

Ceramics International, 2009
Abstract The condition for the preparation of stable SiC slurries by aqueous tape casting was identified. To acquire stable uniform slurries, the influences of dispersant, solid loading, sintering additives, binder and plasticizer on the rheological properties and viscosity were investigated.
Zhihui Lv, Tao Zhang, Dongliang Jiang, Jingxian Zhang, Qingling Lin   +4 more
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