Perovskite based adsorption process high temperature gas separation application
Perovskite based adsorption process high temperature gas separation application
... be used as a high temperature sorbent instead of a membrane Though operating a sorbent at high temperature may at first seem energetically unsuitable, for some high temperature processes like ... (SOFC), high temperature combustion, etc the waste 10 heat of the flue gas can maintain the required temperature of the sorbent bed Moreover the oxygen enrichment at high tempe...
Cr-free Fe based catalysts for high-temperature water-gas shift reactions
... the reformed Table R factors adopted in various studies Catalyst R factor (S/C ratioa ) Reference Ni Cu/Mo /Fe Cr /Fe Cu/Th /Fe Cr /Fe Cu/Al /Fe Cu/Al /Fe Cu/Al /Fe Cu/Al /Fe Ni/Al /Fe V /Fe Cu/Al /Fe 0.65 ... performance of a WGS catalyst would change if applied under different R factors Fe/ Cr -based HTS catalysts 2.1 General background for Fe/ Cr -based HTS catalysts I...
Development of mixed matrix membranes for gas separation application
... multitude applications of gas separation membranes are listed in Table 1.2 The major applications for gas separation membranes are discussed Table 1.2: Industrial applications of gas separation membranes ... development of membrane gas separation technology [14] Figure 1.2: Milestones on the development of membrane gas separations [14] 1.2 IMPORTANCE OF...
DEVELOPMENT OF NI BASED CATALYTIC, CERIA NANO STRUCTURES AND CATALYTIC MEMBRANE REACTOR OF HIGH TEMPERATURE WATER GAS SHIFT REACTION
... DEVELOPMENT OF NI- BASED CATALYSTS, CERIA NANO- STRUCTURES AND CATALYTIC MEMBRANE REACTOR FOR HIGH TEMPERATURE WATER GAS SHIFT REACTION SAW ENG TOON (Master, University Science ... synthesis, reaction mechanism studies and kinetic studies for water gas shift reaction as well as Pd membrane preparations, the concept and fundamental of catalyti...
Polymers of intrinsic microporosity (PIM) based membranes for gas separation
... for gas separation .4 1.3 Technology milestones of gas separation membranes .6 1.4 New classes of membrane materials 1.5 Polymers of intrinsic microporosity (PIMs) based membranes ... POLYMERS OF INTRINSIC MICROPOROSITY (PIM)- BASED MEMBRANES FOR GAS SEPARATION YONG WAI FEN (B Eng (Chemical) (Hons.), University Putra Malaysia) A THESIS SUBMI...
Báo cáo khoa học: Hyperthermophilic enzymes ) stability, activity and implementation strategies for high temperature applications pot
... 6.5 65 (a 2) 180 (a 4) 220 (a 4) 63 57 90 80 135 232 (a 4) 35 61 155 32 59 330 (a 8) 40 38 93 114 52 45 124 (a 6) 30 205 (a 4) 207 (a 4) 190 (a 4) 180 (a 4) 160 (a 6) 312 (a1 0) 133 (a 4) 36 98 (a 2) 52 83 77 ... thermodynamics (i.e for endothermic reactions) would result in increased yields when the reaction is performed at high temperatures; (e)...
Báo cáo khoa học: The Y42H mutation in medium-chain acyl-CoA dehydrogenase, which is prevalent in babies identified by MS/MS-based newborn screening, is temperature sensitiv pptx
... deficiency identified by MS/MS newborn screening In this family both the affected newborn and the older sibling were compound heterozygous for the Y42H mutation and the G242R mutation (which is of ... clinical importance, as it is the second most prevalent mutation in the MCAD gene and compound heterozygosity for the K304E and Y42H mutations is the...
hybrid metal oxide and multiwall carbon nanotube films for low temperature gas sensing
... surface of metal oxide grains and at the interface of metal oxide grains and MWCNTs, respectively is postulated as the mechanism that could explain the enhanced performance of hybrid metal oxide/ MWCNT ... NO2 Therefore, sensor responsiveness heavily depends on the amount of MWCNTs dispersed on the metal oxide matrix Sensors based on TiO2 and carbon nanotubes (samples...
Effects of Problem Based Economics on high school economics instruction pot
... Introduction and study overview Why study economics instruction? Typical economics instruction in high schools .3 Problem- based economics instruction Conceptual ... publication is not necessary, the citation should read: Finkelstein, N., Hanson, T., Huang, C.-W., Hirschman, B., and Huang, M (2010) Effects of Problem Based Economics on high school economics...
carbon nanotube array thermal interfaces for high temperature silicon carbide devices
... Growth Temperature on Carbon Nanotube Array Thermal Interfaces, ASME Journal of Heat Transfer, in press 17 B.A Cola, X Xu and T.S Fisher, Increased Real Contact in Thermal Interfaces: A Carbon Nanotube/ Foil ... June 2011 HIGH- TEMPERATURE SILICON CARBIDE DEVICES 237 15 P.B Amama, B.A Cola, T.D Sands, X Xu and T.S Fisher, Dendrimer-Assisted Controlled Growth of Carb...
Báo cáo hóa học: " Self-propagating high-temperature synthesis of nano-TiCx particles with different shapes by using carbon nano-tube as C source" doc
... sizes of the TiCx particles decrease and the cubic character of the TiC x particles becomes more and more distinct (Figure 2h) In the sample with 70 wt.% Fe, there are many TiCx particles with ... Self-propagating high-temperature synthesis of nano-TiCx particles with different shapes by using carbon nano-tube as C source Nanoscale Research Letters...
Báo cáo hóa học: " Study of the formation processes of gold droplet arrays on Si substrates by high temperature anneals" docx
... depending on the state of the oxide on the Si wafer The AFM images of gold films deposited on the Si surfaces with different states of oxide coverage are shown in Figure The size distributions of the ... studies The authors believe that it can be related to the transition processes during sample heating Conclusions In this study, the detailed investi...
Research for Agricultural Sciences:" Effect of high temperature fluidized drying and tempering on head rice yield and mechanical strength of Vietnamese rice varieties " doc
... Effect of high temperature fluidized drying and tempering on head rice yield and mechanical strength of Vietnamese rice varieties Introduction Being as a major exporter of rice all over ... knowledge on the effect of high temperature drying and tempering on head rice yield, fissured kernels, mechanical strength and quality...
Từ khóa:
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