Primary phase

Equipment designation Mode of flow Gross mechanism Continuous phase Primary process apphcations... 

Temporal and spatial distributions across the air basin of the particle-phase primary pollutants BaP and cyclopenta[c<7]pyrene. as well as the vapor-phase secondary pollutant 3-nitrobiphenyl, are shown in Fig. 10.27 in order of increasing distance inland, i.e., in order of increasing transport time. The major 6 to 10 a.m. peaks of BaP and cy c I o p e n t a[ ec/ ] py r e n e at central Los Angeles and Azusa reflect the high density of motor vehicle emissions at this morning rush period. 

In the course of cooling commercial aluminosilicate fly ash, phase separation is often followed by partial crystallization of the alumina-rich amorphous phase. Primary crystallization at... 

The hardware design proceeds In two phases primary (basic) and secondary (detailed layout). The primary phase sets column diameter, type of tray, and split of tray area Into bubbling and downcomer areas. This phase also provides a preliminary (and usually close) estimate of tray spacing, number of passes, and other features of tray and downcomer layout such as weir height, fractional hole area, hole diameter, and clearance under the downcomer. These estimates are later firmed up in the secondary phase. 

Figure 4.13 Structure of a solution-phase primary modular library L12 based on a chalcone core and of several derived libraries L13-L21.

It was pointed out above that, in the vapour phase, primary process I originates from the high vibrational levels of an excited state, while low levels are involved in reactions II and III. These conclusions are supported by the experimental results obtained with the condensed phase, where the dissipation of the vibrational energy is rapid The value of is very low, while those of and 0i are high and independent of wavelength in the liquid phase and in solution . 

Depending on the producing life of a reservoir, oil recovery can be defined in three phases primary, secondary, and tertiary. Primary recovery is recovery by natural drive energy initially available in the reservoir. It does not requue... 

Microthermometry was successfully applied to one pervasively cemented sample from the Murgental area. The inclusions were all one-phase, primary aqueous inclusions, yielding a range of final ice melting temperatures between -2.0°C and -0.5 °C. This range of values can be converted to... 

By analogy to the sulfur system, atmospheric nitrate sources can be distinguished into primary, gas phase, aqueous phase, and aerosol phase. Primary nitric acid emissions are considered to be small (U.S. EPA 1996) and can be neglected. 

Single-Phase vs. Three-Phase Primary Systems... 

The LFR system provides for ambient pressure single-phase primary coolant natural circulation heat transport and removal of core power under all operational and postulated accident conditions. The high boiling temperature of the Pb coolant enables heat transport by natural circulation of the primary coolant at significantly higher temperatures than with traditional liquid metal cooled reactors. External natural convection driven passive air-cooling of the guard/containment vessel is always in effect and removes power at decay heat levels. 

The STAR-LM LFR system provides for ambient pressure single phase primary coolant natural circulation heat transport and removal of core power without scram under all operational and postulated accident conditions. This is a consequence of ... 

Peng-Robinson and Soave-Redlich-Kwong equations of state are by far the most popular cubic equations of state in academia and industry today. They are widely used to calculate the properties of pure components and, more importantly, binary, ternary and multicomponent mixtures including both low and high pressure VLB, liquid-liquid equilibrium (LLB) and single phase primary and... 

A considerable amount of work has been conducted on the oxidation behavior of NiAl because it is a single-phase, primary-AI2O3 former which is often considered a model alloy for oxidation studies. Whereas in many ways NiAl is a model material, a review of results also shows a few unique characteristics, especially with regard to its transient oxidation behavior. NiAl has also been an excellent matrix material for studying the reactive element (RE) effect discussed in Section 6.2.2. 

In the preceding sections, the feed phase and the extract phase were assumed to be insoluble over the range of solute concentrations. Therefore the process analysis and design of solvent extraction was simpler. However, in many systems, the feed phase (primary constituent A, for example water) and the extract phase (primary constituent is solvent B) have some degree of solubility in each other as the solute species C is transferred firom the feed phase to the extract phase. Therefore both phases are ternary mixtures with significant concentrations of species A and B. Analysis of such ternary systems of ideal stages is... 

TBI is often divided into two distinct but related phases primary brain injury and secondary insults (Werner and Engelhard, 2007 Greve and Zink, 2009). Clinically, primary brain injury often requires surgical attenhon, whereas secondary injury is managed in the intensive care setting, where the prevention and treatment of these secondary insults become tire major focus of neurotrauma intensivists. Primary brain injury happens at the hme of the inihal mechanical impact to the skull. 

In the solid phase, primary amides have a weak-to-medium intensity band at 1650-1620 cm (6.06-6.17 pm) which is generally too close to the strong carbonyl band to be resolved. In dilute solution, this band occurs at 1620-1590cm (6.17-6.31 pm). The position of this band is not greatly influenced by the nature of the primary amide, e.g. aliphatic or aromatic. This band is known as the amide II band and is due to a motion combining both the... 

Recombinant Pharma-human cologically protein active species Primary function Developmental phase Primary indication ... 

---