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T0007 - Coherent vibrations in "polar / non-polar"-like complex polymeric mixtures. A dielectric approach to percolation phenomena
The analysis of thermostimulated currents by the fractional polarization procedure has been used to establish the existence of a coherent vibration in Linseed oil/mastic varnish mixtures. This excitation is seen in the oil component when its proportion in the system is inferior to its percolation threshold. The observed phenomenon complies with compensation laws and is interpreted in the framework of the formalism developed by Fröhlich to understand collective phenomena in biological systems.
O. Pagès, A. Lamure, J. Dandurand, A. Zaoui and C. Lacabanne, Journal of Thermal Analysis and Calorimetry 57 (1999) 401-407
T0006 - Effect of water on thermally stimulated currents in oxidised low-density polyethylene
The electrical conduction properties of low-density polyethylene (LDPE) oxidised in an ozone atmosphere produced by an electrical discharge in air, particularly the current behaviour in a short-circuited state, have been investigated. An anomalous discharging current and a reverse TSC flowing in the same direction as the charging current were observed. It has been found that the cause of these unique phenomena exists not on the cathode side, but on the anode side and that the water absorbed in the oxidised LDPE plays an important part. It is suggested that these unique properties are due to protons (H+) injected at the anode, possibly associated with an anode oxidation reaction at the oxidised LDPE-electrode interface
M. Onoda, H. Nakayama, K. Amakawa, J. Phys. D. Appl. Phys. 23 (1990) 211-217
T0005 - Amorphous phase separation in polypropylene block copolymers as revealed by thermostimulated depolarization measurements. I.complex spectra study
The thermally stimulated depolarization (TSD) technique was used to observe the amorphous phase separation in polypropylene block copolymers and to attribute its various dielectric relaxations to precise mobile entities. The complex thermostimulated spectra of polypropylene block copolymers were compared to complex spectra of polymers of the same nature as those of its main components, i.e., isotactic polypropylene, high-density polyethylene, and propylene-ethylene rubber. With TSD we then studied a binary blend of polypropylene and high-density polyethylene and another blend of polypropylene and propylene-ethylene rubber and also the various parts of polypropylene block copolymer which were separated by a selective solvent extraction. From peak-position and intensity considerations we suggested the origin of the three relaxations appearing from 90 to 290 K in the TSD complex spectra of polypropylene block copolymer
D .Ronarc'h, P. Audren, J.L. Moura, Journal of Applied Physics 58 (1985) 466-473
T0004 - Thermally stimulated current observed in glass transition temperature
x
T. Hino, Y. Kitamura, Electrical Engineering in Japan 95 (1975) 24-30
T0003 - Open-circuit TSD method and anomalous air gap current in Teflon FEP
X
J.A. Giacometti, J.A. Malmonge, J.M.G.Neto, IEEE Transactions on Electrical Insulation EI-21 (1986) 383-387
T0002 - Thermal analysis of amorphous phase in a pharmaceutical drug
Thermally Stimulated Current (TSC) spectroscopy and Differential Scanning Calorimetry (DSC) have been applied to the characterization of the microstructure of a pharmaceutical drug. The dielectric relaxation spectrum shows two modes located in the temperature range of the glass transition. They have been attributed to the molecular mobility in the true amorphous phase and in the rigid amorphous region.
F. Fagegaltier, A. Lamure, C. Lacabanne, A. Caron, H. Mifsud and M. Bauer, Journal of Thermal Analysis and Calorimetry 48 (1997) 459-464
T0001 - Molecular mobility study of amorphous and crystalline phases of a pharmaceutical product by thermally stimulated current spectroscopy
Two crystalline forms and the amorphous state of irbesartan, a pharmaceutical drug chosen as a model, were analyzed by Thermally Stimulated Current (TSC) spectroscopy, a powerful technique currently used in polymer science to investigate the molecular dynamics of heterogeneous and complex materials. Whereas no specific dielectric response was noted for the B crystalline form, the A form of irbesartan exhibited molecular motions localized inside its channel structure. The dynamics involved in the dielectric glass transition of amorphous samples followed a compensation law characteristic of highly cooperative relaxation processes. Concerning the amorphous content in physical mixtures, a calibration curve and a limit of detection (2.5%) were established. The limit of detection could be improved by optimizing the TSC experimental parameters. The amorphous sample recrystallized at a single temperature was interpreted by the "idealized one-state model" defined here to describe systems composed of identical semicrystalline particles in which amorphous and crystalline phases are independent of each other (i.e., no chemical and physical interaction between the two phases). Therefore, the idealized one-state model may be simulated by a twostate model, which is representative of the two-phase model. Other samples recrystallized through a complex annealing stage were explained by the classical one-state model in agreement with the three-phase model used to describe bulk semicrystalline systems. These results demonstrate that, as for polymers, the semicrystalline state of pharmaceutical drugs should not be considered as a single state but as a more complex system that can be described as an idealized one-state model or a one-state model depending on the applied thermal treatment. These results give a new view that should be taken into account in the development of amorphous pharmaceutical drugs and formulations
N. Boutonnet-Fagegaltier, J. Menegotto, A. Lamure, H. Duplaa, A. Caron, C. Lacabanne, M. Bauer, Journal of Pharmaceutical Sciences 91(2002) 1548-1560
L0121 - Measurement of the Viscosity of Coal-Derived Slag Using Thermomechanical Analysis
This study describes an experimental technique to determine the viscosity of high-temperature ash samples, using a thermomechanical analysis (TMA) apparatus. The experimental technique was validated at low temperature by measuring the viscosity of a synthetic oil and comparing its viscosity with the calibrated value. Validation at high temperatures was achieved by comparing the measured viscosity of ash samples with the viscosity measurements obtained using a conventional high-temperature rotating bob viscometer. The results indicate that the technique can rapidly provide an indication of the viscosity of slags at high temperatures and could prove to be an alternative, cost-effective technique to current high-temperature ash sample viscosity measurement techniques.
Bart J. P. Buhre, Gregory J. Browning, Rajender P. Gupta, Terry F. Wall, Energy & Fuels, 2005
L0120 - Proton conduction in ceria-doped Ba2In2O5 nanocrystalline ceramic at low temperature
Sintered pellets of Ce-doped Ba2In2O5 (BIC) were prepared from nanopowders. The electrical conductivities were measured using ac impedance spectroscopy under different atmospheres and temperatures. The electrical conductivity of sintered BIC was found sensitive to environmental humidity when the temperature was below 300 ?C. However, in the presence of hydrogen, the electrical conductivities were independent of water content in the range of 0-30 vol%. The electrical conductivities of BIC were significantly affected by the presence of hydrogen in a temperature range of 100-300 ?C. The estimated protonic transference number and the measured open circuit voltage suggested the existence of electronic conduction. The coefficient of thermal expansion of BIC is 11.2×10?6 K?1 from 25 to 1250 ?C.
Rob Hui, Radenka Maric, Cyrille Deces-Petit, Edward Styles, Wei Qu, Xinge Zhang, Justin Roller, Sing Yick, Dave Ghosh, Ko Sakata, Murata Kenji, Journal of Power Sources 161 (2006) 40-46
L0119 - Thermal cycling behaviour of stir cast Al-Mg alloy reinforced with fly ash
The thermal cycling behaviour of stir cast Al-Mg alloy A535 composites reinforced with various amounts of fly ash was investigated in this study. The test samples were subjected to 10 thermal cycles between 40 and 300 ?C in a Seteram Setsys Evolution Thermomechanical Analyser (TMA). The results show that strain hysteresis loops developed during thermal cycling. The hysteresis and residual plastic strains induced in the alloy during thermal cycling decreased with the addition of fly ash. Also, the incorporation of fly ash in A535 improved its dimensional stability
W.A. Uju, I.N.A. Oguocha, Materials Science and Engineering A 526 (2009) 100-105
L0118 - Use of TMA to predict deposition behaviour of biomass fuels
Deposits formation on boiler heat transfer surfaces is one of the main operational problems associated to biomass co-combustion. This paper proposes a novel method to rank deposition propensity of biomass fuels. The method combines thermo-mechanical analysis (TMA) with ash leaching procedures and is applied here to a set of biomass fuels. Based on the TMA penetration and shrinkage traces obtained for the original and the leached ashes, the fuels are classified regarding their deposition tendencies. The results have been successfully validated with chemical analysis of the liquid fraction from ash leaching. Initial results for the behaviour of coal-biomass mixtures are also presented
A.A. Tortosa Masia, B.J.P. Buhre, R.P. Gupta, T.F. Wall, Fuel 86 (2007) 2446-2456
L0117 - High temperature properties of SiC and diamond CVD-monofilaments
The chemical, structural and thermomechanical properties of SiC and diamond CVD-monofilaments have been investigated. Electron and Raman microprobe analyses showed graded radial atomic and phase distributions in the SiC filaments. Thermomechanical investigations (tensile/bending elastic modulus/creep tests) were carried out on single filaments and these properties were correlated with the physicochemical features. The thermal behaviour of the CVD-SiC filaments is strongly related to the nature and the amounts of intergranular secondary phases (free carbon or silicon). The strong covalent bonds and the microcrystalline state of the CVD-diamond filaments give rise to an outstanding thermal behaviour.
Georges Chollona, Roger Naslain, Calvin Prentice, Robert Shatwell, Paul May, Journal of the European Ceramic Society 25 (2005) 1929-1942
L0116 - MgTiO3 for Cu base metal multilayer ceramic capacitors
The evolution of the cost of palladium justifies studies devoted to the use of cheap base metals as electrodes for multilayer ceramic capacitors. In a precedent [J. Eur. Ceram. Soc.10-11(2001) 1681] work we investigated on Mn acceptor together with W donor additions on the properties of MgTiO3 ceramics sintered at 1350°C under a reducing atmosphere (wet N2-1%H2). As in acceptor/donor [Proceedings K1; 1206 CIMTEF, Florence (1998) 88] codoped BaTiO3 the insulating character of MgTiO3 was conserved. In order to employ these materials in the production of type-I multilayer ceramic capacitors with Copper inner electrodes we investigate now on the possibility of sintering magnesium titanate at low temperature. We have studied the densification behavior of different MgTiO3 compositions with lithium salts additions, considering particularly the effect of the non-stoechiometry expressed as the Mg/Ti ratio. Full densification appears below 1000°C. The obtained ceramics, that have been co-sintered in a multilayer structure with Cu electrodes, are characterised by a resistivity higher than 10^(13) ohm cm together with a NPO dielectric constant ranging from 14 to 16 depending on the exact composition together with losses lower than 0.2%.
J. Bernard, D. Houivet, J. El Fallah, J.M. Haussonne, Journal of the European Ceramic Society 24 (2004) 1877-1881
L0115 - Lowering of BaB'1/3B"2/3O3 complex perovskite sintering temperature by lithium salt additions
Complex perovskite materials with the formula BaB'1/3B"2/3O3 have been broadly studied for their attractive dielectric properties. These materials exhibit a high relative dielectric constant and a very low dissipation factor. For example, the BaMg1/3Ta2/3O3 material has a relative dielectric constant close to 26 with a dissipation factor lower than 10^(-4) at 1 MHz. These properties are very promising for applications such as hyper-frequency resonators or/and capacitors. Unfortunately, a high temperature is necessary to achieve a satisfying densification of this materials family (>1400°C) whereas the lowering of this temperature is more and more crucial from the industrial point of view. In particular, the development of Base Metal Electrodes Multi-Layer Ceramic Capacitors (BME-MLCC) requires the sintering of dielectric materials at low temperatures (<1100°C). The aim of the study is thus to lower the sintering temperature of these materials. For this goal, lithium salts (Li2CO3, LiF, BaLiF3 and LiNO3) have been tested as sintering agents to densify BaZn1/3Ta2/3O3, BaMg1/3Ta2/3O3 and BaZn1/3Nb2/3O3 materials. It is shown, for example, that the BaMg1/3Ta2/3O3 sintering temperature is lowered by 300°C when 15 mol % of lithium nitrate is added without affecting the dielectric properties at 1 MHz. For the best sintering agents investigated and each studied materials, the ceramic is characterised in terms of final density, microstructure and dielectric properties and densification mechanisms are discussed.
F. Roulland, R. Terras, G. Allainmat, M. Pollet, S. Marinel, Journal of the European Ceramic Society 24 (2004) 1019-1023
L0114 - CaZrO3, a Ni-co-sinterable dielectric material for base metal-multilayer ceramic capacitor applications
The aim of this work is to obtain CaZrO3 powders that are co-sinterable with nickel electrodes. Since CaZrO3 is often sintered at temperatures higher than 1550°C to achieve high sample densities, obtaining a powder co-sinterable with Ni would require lower sinteringtemperatures. The co-sintering also requires that the reaction takes place in a reducing atmosphere. After optimizingthe thermal cycle for the phase synthesis, several approaches were investigated to decrease the CaZrO3 sinteringtemperature. First, the grain size effect on the densification was studied to enhance the calcined powder's reactivity before sintering. In addition, the Ca/Zr ratio was investigated, and the effect of doping with lithium salts was examined. Similarly, in order to allow co-sintering with basemetal inner electrodes, the sinterability and the properties of the dielectric were examined in a reducingatmosphere. Finally, a cosintered material was synthesized, resultingin good dielectric properties. The samples were analyzed in terms of structure and microstructure. The electric and dielectric properties were also measured on sintered samples.
M. Pollet, S. Marinel, G. Desgardin, Journal of the European Ceramic Society 24 (2004) 119-127
L0113 - Thermal and mechanical properties of cordierite, mullite and steatite produced by plasma spraying
Cordierite, mullite and steatite are silicate materials widely used in the ceramics industry. There is, however, only sparse information on their application in plasma spraying and properties of sprayed materials. Plasma sprayed deposits of cordierite, mullite and steatite contain amorphous phases as the result of rapid cooling of molten particles. The amorphous phase has a significant influence on physical properties, especially in connection with heat treatment. This article deals with phase changes of cordierite, mullite and steatite, resulting from plasma deposition. Special attention is paid to amorphous phase crystallization in subsequent heat treatment. Plasma sprayed deposits were produced using a water stabilized plasma torch WSP®. The processes taking place in the deposits were examined primarily by differential thermal analysis (DTA), thermal dilatometry (TMA) and X-ray diffraction (XRD). These measurements were complemented by the determination of physical properties (namely, density, Young's modulus and strength) and morphological observations. Important thermal characteristics like crystallization temperature and the coefficient of thermal expansion (CTE) of all materials were determined.
P. Rohan, K. Neufuss, J. Matejicek, J. Dubskya, L. Prchlik, C. Holzgartner, Ceramics International 30 (2004) 597-603
L0112 - Nanosized alumina from boehmite additions in alumina porcelain 1. Effect on reactivity and mullitisation
The influence of nanosized alumina additions and of grain size of alumina filler on the reaction-sintering of alumina porcelain is investigated. Phase and porosity evolution has been studied from room temperature up to 1400°C. When vitrification occurs the presence of alumina nanoparticles leads to a new type of mullitisation which has two major consequences: a volume expansion resulting in a shrinkage inhibition and a decrease of the amount of liquid which causes densification problems at usual firing temperatures. This phenomenon is enhanced if the alumina filler is coarse but it is limited when fine and round alumina is used because in that last case vitrification kinetics is slowed down.
F. Belnou, D. Goeuriot, P. Goeuriot, F. Valdivieso, Ceramics International 30 (2004) 883-892
L0111 - Effect of milling on the damping behavior of nano-structured copper
In the present study, elemental Cu powder was mechanically milled (MMed) for 10 h to reduce the grain (crystalline) size in the nano-range (<100 nm). The mechanically milled powder (10 h-MMed) and elemental powder without mechanical milling (MM) (0 h-MMed) was consolidated by die-cold compaction and were further hot extruded at different temperatures to maintain a crystallite size within the nano-range. Further, the specimen was tested by a novel free-free type suspended beam arrangement, coupled with circle-fit approach to determine damping characteristics. The characterization results help to understand the effect of the nano-size grains on the overall damping capacity of the bulk samples compared to a normal micro-crystalline sample. Results show that the damping capacity of the nano-grained material increases due to the presence of process induced microstructural changes similar to the damping behavior of a micro-grain sized specimen.
N. Srikanth, M.A. Thein, M. Gupta, Materials Science and Engineering A366 (2004) 38-44
L0110 - Iron oxide as an effective sintering aid and a grain boundary scavenger for ceria-based electrolytes
The effect of FeO1.5 addition on the densification behavior and electrical properties of Ce0.8Gd0.2O(2-d) ceramics was examined. The small addition of FeO1.5 (e.g., 0.5 at.%) reduced sintering temperature (by ~200°C) and promoted densification rate. When sintered at 1300°C for 5 h, the 0.5 at.% FeO1.5-doped Ce0.8Gd0.2O(2-d) has ~95% relative density, as compared to ~82% relative density for the undoped one. The measurement of lattice parameter indicated that the FeO1.5 addition also promoted the dissolution of Gd2O3 in CeO2 at lower sintering temperatures. On the other hand, the grain boundary (GB) conductivity could be significantly improved by small addition of FeO1.5. The optimum scavenging effect on SiO2 impurity was achieved by adding 0.5 at.% FeO1.5 to Ce0.8Gd0.2O(2-d) ceramics and sintered at 1400-1500°C.
T.S. Zhang, J. Ma, L.B. Kong, S.H. Chan, P. Hing, J.A. Kilner, Solid State Ionics 167 (2004) 203-207
L0109 - The synthesis mechanism of Ca3Al2O6 from soft mechanochemically activated precursors studied by time-resolved neutron diffraction up to 1000°C
The reaction pathway for the Ca3Al2O6 formation up to 1300°C, from mechanochemically treated mixtures of amorphous aluminum hydroxide and CaCO3; was studied in situ by differential thermal analysis, constant heating rate dilatometry and timeresolved neutron powder diffraction. The experiment was carried out, in an open system, on a sample with the nominal Ca3Al2O6 stoichiometry. The results obtained by neutron diffractometry and thermal analysis were in good agreement with the data obtained by scanning electron microscopy and X-ray diffraction on heat-treated and-quenched samples. The synthesis path implied the formation of cryptocrystalline Al2O3; crystalline CaO, CaAl2O4 and Ca12Al14O33 as transitory phases. Finally the nucleation and growth of the single phase Ca3Al2O6 took place at 1300°C and exhibited porous structure due to CO2 and H2O release.
J.M. Rivas Mercury, A.H. De Aza, X. Turrillas, and P. Pena, Journal of Solid State Chemistry 177 (2004) 866-874
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- 26 Septembre 2012 - 28 Septembre 2012
International Conference
Darmstadt, GermanyInternational Conference on Chemical Looping 201226th to 28th of September 2012A Concept for Efficient and Clean Use of Fossil ResourcesThe Institute for Energy Systems and Technology (EST) at Technische Universität Darmstadt is pleased to announce the 2nd International Conference on Chemical Looping as „An Alternative Concept for Efficientand Clean Use of Fossil Resources”, to be held from Wednesday 26th to Friday 28th of September 2012 at Maritim Conference Hotel Darmstadt.
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MOF 2012
Edinburgh, UKMOF20123rd International Conference on Metal-Organic Frameworks and Open Framework Compounds September 16, 2012 - September 19, 2012John McIntyre Conference Centre, Edinburgh Dechema and the IZA together with the local organising committee warmly invite you to attend MOF2012 in Edinburgh.The aim of MOF2012 is to address all questions concerning the community working with metal-organic frameworks, metal coordination compounds and related materials covering all aspects of MOFs from synthesis and characterization of new materials over properties of MOFs to all kinds of applications, e.g. in biology/medicine, catalysis, magnetism, luminescence and adsorption. We are looking forward to experimental, theoretical, and modelling contributions along with papers addressing key questions regarding potential industrial applications of this fascinating family of materials.
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ICTAC 2012
Osaka, JapanICTAC 201215th International Congress on Thermal Analysis and CalorimetryAug. 20-24, 2012 Kinki UniversityInternational Congress on Thermal Analysis and Calorimetry (ICTAC) is held every four years, with an aim to promote international understanding and to exchange ideas and findings in the field of thermal analysis and calorimetry. In 2012, memorable 15th ICTAC is held in Osaka, Japan. Osaka is located virtually in the center of Japan, and is near to ancient and beautiful cities of Kyoto and Nara.
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NATAS 2012
Orlando, Florida, USA40th Annual Conference of NATAS Technical ConferenceAugust 12-15, 2012Short CourseAugust 10-12, 2012Buena Vista Palace Hotel & SpaWith great pleasure, we invite you all to the 40th Annual Conference of NATAS that will take place in Orlando, Florida, 12-15 August 2012.
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ICCT 2012 and CALCON 2012
Búzios, BrazilICCT 2012 and the 67th Calorimetry ConferenceWe are delighted to invite you to take part in an event that that is unique in every way: the association of ICCT 2012 and the 67th Calorimetry Conference, being held together, both for the first time in Latin America.
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INMM
Orlando, Florida USAINMM 53rd Annual MeetingJuly 15-19, 2012Renaissance Orlando Resort at SeaWorldOrlando, Florida USAThe 53rd Annual Meeting will provide attendees with a professional forum for the exchange of the latest technical information in nuclear materials management. The meeting will address all aspects of nuclear materials management with papers and posters organized by the INMM Technical Program Committee.
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BZA 2012
Chester, EnglandThe 35th Annual British Zeolite Association Meeting15th - 20th July 2012University of Chester in northwest EnglandThe 2012 meeting of the British Zeolite Association will be held at the University of Chester in northwest England. This triennial, Chislehurst-style BZA meeting, organised along the lines of a Gordon Conference, will be limited to 120 participants.The BZA welcomes contributions from all fields of zeolite, microporous and mesoporous materials science, including synthesis, structure, applications, characterisation, catalysis and computational studies.
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CTEC 2012
Lyon, FranceCalorimetry and Thermal Effects in CatalysisCalorimetry and thermal analysis methods, alone or linked to other techniques, applied to the characterization of catalysts, supports and adsorbents, and to the study of catalytic reactions in various domains: air and wastewater treatment, clean and renewable energies, refining of hydrocarbons, green chemistry, hydrogen production and storage, CO2 capture...
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EU BC&E 2012
Milano, Italy20th European Biomass Conference and Exhibition18 - 22 June 2012 at the Milano Convention Centre in Milano, ItalyWith this event, we will continue the biomass specialist's role as the leading technical platform covering all aspects of biomass from research to industry and markets.
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AICAT 2012
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2012 Fiery Ice
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Siófok, Lake Balaton - Hungary BiPoCo 2012,an International Conference onBio-Based Polymers and CompositesMay 27-31, 2012Siófok, Lake Balaton - HungaryDownload the First circular
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JCAT 2012
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HTCPM 2012
Les Embiez, FranceHTCPM 20128th International Symposium on High-Temperature Corrosion and Protection of Materials20 - 25 May, 2012Les Embiez, France The goal of this international symposium is to reflect the interests of the major industries dependent on the successful application of high-temperature materials, providing a periodic updating on the current research and understanding in these areas.
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INNOSTOCK 2012
Lleida, SpainINNOSTOCK 2012The 12th International Conference on Energy Storage16-18 May 2012Innostock 2012 is part of the Stock conference series sponsored by the ECES IA of the International Energy Agency.Innostock 2012 will gather the world’s leading specialists and academic researchers within the field of energy efficiency through energy storage. Energy storage will present in all its topics:• Underground thermal energy storage• Sensible, latent and thermochemical energy storage• Electrical storage
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11th International Hydrocolloids Conference
Purdue University, USA11th International Hydrocolloids ConferenceBiofunctionality and Technofunctionality of Hydrocolloids14-18 May 2012, Whistler Center for Carbohydrate Research, Purdue University, USAThe 11th International Hydrocolloids Conference is organized by the world-renowned Whistler Center for Carbohydrate Research and will be held at The Stewart Center at Purdue University, Indiana, USA.
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Carbon Capture Utilization & Sequestration
Pittsburgh, Pennsylvania - United States 11th Annual Conference on Carbon Capture Utilization & Sequestration April 30 - May 3, 2012Pittsburgh, Pennsylvania The 2012 Conference program follows in the footsteps of the past 10 events, with an added emphasis this year on potential utilization of anthropogenic carbon emissions that is reflected in the new name of the conference. The focus is on systems and technologies that are being or could be deployed in the U.S. and North America.
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ANALYTICA 2012
Munich, GermanyANALYTICA 2012April 17 - 20, 2012New Munich Trade Fair Centre23rd International Trade Fair for Laboratory Technology, Analysis, Biotechnology and analytica Conference
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Food Colloids 2012
Copenhagen, DenmarkFood Colloids 2012This conference is the fourteenth in the series of biennial European conferences dedicated to the area of food colloids. Food Colloids is a highly multidisciplinary topic that brings together scientists from many different areas. The aim of the conference is to present the state of the art on a number of fast evolving questions and to promote discussions and interactions between researchers involved in different fields of food colloids. This series aims to emphasise the importance of approaching the subject from different perspectives; from the fundamental physical-chemistry to the nutritional and consumer aspect of the food product.
- 03 Avril 2012 - 04 Avril 2012
TAC 2012
The Royal Society of ChemistryThermal Methods Group presentsTAC 20123 - 4 April 2012Food Sciences DivisionSchool of Biosciences, University of Nottingham, UK
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GFZ
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- 18 Mars 2012 - 23 Mars 2012
Natural Gas Hydrate Systems
Ventura Beach MarriottVentura, CA, United StatesNatural Gas Hydrate Systems2012 marks the 2nd Gordon Research Conference on Natural Gas Hydrates. The Conference combines cutting-edge presentations on field, experimental, and modeling studies that enhance our understanding of gas hydrates and their interaction with sediments, pore fluids, and the biosphere on pore space to planetary spatial and temporal scales. The meeting emphasizes the occurrences and processes that influence the dynamic systems of present day and palaeo-hydrates, including marine and terrestrial and permafrost gas hydrate systems.
- 27 Février 2012 - 29 Février 2012
Applied Gas Hydrate Management
Doha, Qatar | W Doha HotelApplied Gas Hydrate Management (Challenges and Opportunities)27 – 29 February 2012This workshop has the objective of bringing together a range of industry, academic and government professionals into an environment where they can brainstorm, troubleshoot and discuss the fundamental understanding of all aspects of hydrate management. Part of the workshop will be discussions on hydrate management, including sweet and sour gas application, the impact of facilities design, removal of KHI from produced water, applications of treatment chemicals and the use of novel methods to control hydrate problems.
- 31 Janvier 2012 - 04 Février 2012
THERMANS 2012
Mumbai, IndiaTHERMANS-2012DAE – BRNSEighteenth International Symposium & Workshop on Thermal AnalysisThe Symposium and Workshop is sponsored by Board of Research in Nuclear Sciences(BRNS), Department of Atomic Energy (DAE) in association with the Indian ThermalAnalysis Society (ITAS). In this Symposium, it is planned to focus on “Thermochemical and Thermophysical Investigations of Materials Relevant to Nuclear Industry and Allied Areas”.Training School HostelHomi Bhabha National Institute, Mumbai, IndiaJanuary 31-February 2, 2012 (Symposium)February 3-4, 2012 (Workshop)
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