Materials Literature
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Aus den Beschreibungen in ► Kap. 1 bis ► Kap. 12 leiten sich eine Reihe wichtiger Anforderungen des Werkstoffrecyclings an eine recyclinggerechte Entwicklung, Konstruktion und Fertigung von Produkten ab. Die Anforderungen unterscheiden sich aber auch ganz erheblich von den Voraussetzungen für das Produktrecycling. Die…
Two Corning monoliths and a non-carbon-based material have been identified as potential additives for mercury capture in syngas at temperatures above 400°F and pressure of 600 psig. A new Corning monolith formulation, GR-F1-2189, described as an active sample appeared to be the best monolith tested to date. The Cornin…
This chapter contains sections titled: Concept of Molecule to Money Steps Involved in Bringing Molecule to Market Interrelation in Each Step and Concept of Unit Operations Unit Operations Scale-up Problems Optimization and Intensification of Unit Operations Summary References
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ADVERTISEMENT RETURN TO ISSUEPREVComment/ReplyNEXTComment on "Quality Assessment Algorithm for Vapor−Liquid Equilibrium Data" (Kang, J. W.; Diky, V.; Chirico, R. D.; Magee, J. W.; Muzny, C. D.; Abdulagatov, I.; Kazakov, A.F.; Frenkel, M. J. Chem. Eng. Data2010, 55, 3631−3640)Jaime Wisniak*View Author Information Depar…
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Global demand for electricity continues to grow and numerous new nuclear power plants (NPPs) are being planned or constructed in NEA member countries. Most of these new NPPs will be of the third generation, and will be designed for as long as 80 years of operation. The successful design, construction and operation of…
Cd1-xMnxTe(x= 0, 0.1, 0.2) nanocrystals (NCs) have been synthesized by mechanical alloying Cd, Mn, and Se elemental powders for 40 h. Pure CdTe as well as Cd1-xMnxTe NCs shows strong ferromagnetism at room temperature, the saturation magnetization, and magnetic hysteresis loops increase with the content of substitutin…
Lead zirconate titanate Pb(Zr1-yTiy)O3 is a material that is known for its high piezoelectric and ferroelectric properties. Thick and thin films of lead zirconate titanate (PZT) have been repeatedly used in a variety of piezoelectricity or piezoresistivity based sensors such as biosensing cantilevers (Park et al., 200…
The running costs of data centers are dominated by the need to dissipate heat generated by thousands of server machines. Higher temperatures are undesirable as they lead to premature silicon wear-out; in fact, mean time to failure has been shown to decrease exponentially with temperature (Black's law). Although other…
Abstract Three‐dimensional molecular dynamics simulations are carried out to study the evolution of stress during the deposition of atoms on the (100) plane of an fcc regular crystal, using the cubic system with x‐y periodic boundary conditions. In the present study, starting simulation box consists of a substrate and…
The electromagnetic response of two-dimensional square arrays of perfectly conducting square patches, and their complementary structures, is modeled utilizing a modal matching technique and employing Babinet's principle. This method allows for the introduction of progressively higher diffracted orders and waveguide mo…
Titanium Dioxide Nanomaterials: Basics and Design, Synthesis and Applications in Solar Energy Utilization Techniques
Decentralized production of hydrogen for residential PEM fuel cells from piped natural gas by low temperature steam-methane reforming using sorption enhanced reaction concept 85 X
Ceramic-Controlled Piezoelectric: Development, Applications and Potentiality in Electrical and Biomedical Engineering.
In this study, the glass forming behaviour of cordierite compositions in MAS (MgO-Al 2 O 3 -SiO 2 ) system with added B 2 O 3 content up to 3% were studied by melting the natural raw materials such as; talc, kaolin, alumina and boric acid as the source of MgO, SiO 2 , Al 2 O 3 and B 2 O 3 respectively. XRD analysis re…
Background and objectives: Mallotus repandus (Euphorbiaceae), a widely distributed plant in South-East Asia, used as medicinal herb in many countries, including Thailand which is commonly used in the treatment of muscle and joint pain. Many active ingredients were found in Mallotus repandus , especially triterpenoids…
status: Published
Porous Au specimens suitable for transmission electron microscopic investigations were prepared by the Ar ion-milling equipped with a cryo-system. The cryo technique enabled the preparation of an artifact-free specimen, avoiding the deposition of Au particles induced by ion-milling. This result demonstrates that cooli…
The problem considered here is a square duct flow with electrically conducting fluid and with two heat transfer limits. The problem is analyzed numerically when a uniform transverse magnetic field is applied to the duct. The assumption of laminar flow is mostly valid in MFM flows since the turbulences will be damped o…