Two-Dimensional Mathematical Model for Flue Gas Desulfurization in a Spray Column at Low Temperatures with Seawater: Design and Optimization

2016 ◽  
Vol 30 (4) ◽  
pp. 3347-3354 ◽  
Author(s):  
Yadollah Tavan ◽  
Seyyed Hossein Hosseini ◽  
Martin Olazar
Keyword(s):  
Mathematical Model ◽  
Flue Gas ◽  
Low Temperatures ◽  
Flue Gas Desulfurization ◽  
Two Dimensional ◽  
Design And Optimization ◽  
Spray Column

Mathematical Modeling of Cell Damage and Death due to Hyperthermic Stress With Reaction Kinetic Formulation

2008 ◽  
Author(s):  
Hiroshi Ishiguro ◽  
Masakazu Nozawa
Keyword(s):  
Mathematical Modeling ◽  
Mathematical Model ◽  
Low Temperatures ◽  
Reaction Kinetic ◽  
Cell Damage ◽  
Bioheat Transfer ◽  
Kinetic Formulation ◽  
Design And Optimization ◽  
High And Low Temperatures ◽  
Cell Lethality

In the applications of bioheat transfer, cells and tissues are exposed to various stresses from high and low temperatures, freezing, drying and chemicals, and resultantly they are damaged and dead However, the mechanism of cell damage and death due to the stresses is not sufficiently understood quantitatively. Also, mathematical model of cell damage and death for the prediction of cell lethality and viability is undeveloped. The prediction could contribute to design and optimization of the relevant devises and processes.

Two Dimensional Unsteady State Mathematical Model for dispersion of Chlorine in Water in a Channel

2011 ◽  
Vol 3 (8) ◽  
pp. 503-505
Author(s):  
Jaipal Jaipal ◽  
◽  
Rakesh Chandra Bhadula ◽  
V. N Kala V. N Kala
Keyword(s):  
Mathematical Model ◽  
Two Dimensional ◽  
Unsteady State

URANUS 52N

Alloy Digest ◽  
1994 ◽  
Vol 43 (5) ◽  
Keyword(s):  
Stainless Steel ◽  
Corrosion Resistance ◽  
High Temperature ◽  
Flue Gas ◽  
Crevice Corrosion ◽  
Heat Treating ◽  
Flue Gas Desulfurization ◽  
Temperature Performance ◽  
Aisi Type ◽  
Better Than

Abstract URANUS 52N is a nitrogen-alloyed duplex stainless steel improved in stress-corrosion cracking resistance and with pitting and crevice corrosion resistance better than AISI Type 317L. Applications include handling phosphoric acid contaminated with chlorides and in flue gas desulfurization scrubbers. This datasheet provides information on composition, physical properties, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, and joining. Filing Code: SS-566. Producer or source: Creusot-Marrel.

AL 4565 ALLOY

Alloy Digest ◽  
2004 ◽  
Vol 53 (8) ◽  
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
High Temperature ◽  
High Resistance ◽  
Flue Gas ◽  
Heat Treating ◽  
Flue Gas Desulfurization ◽  
High Nitrogen ◽  
Temperature Performance ◽  
High Level

Abstract AL 4565 alloy has a high level of austenitizers, which provides the microstructure with a high resistance to sigma formation during welding. The high nitrogen also gives the alloy superior strength among the austenitics. Applications include flue gas desulfurization and handling seawater. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on high temperature performance and corrosion resistance as well as heat treating and joining. Filing Code: SS-906. Producer or source: Allegheny Ludlum Corporation.

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