1–50 von 212 Ergebnissen
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    Shipping containers

    Beistle, C.P. | Engineering Index Backfile | 1919
    Origin and present status of efforts of Bur. of Explosives to permit safety in transportation of dangerous articles. ...
    Verlag: Society of Chemical Industry

    Khimicheskaya promyshlennost Sovetskogo Soyuza

    Sominskii, V.S. | Engineering Index Backfile | 1967
    Chemical industry of Soviet Union; historical account has been given of chemical industry since 1913 to date; production data are given for ...
    Schlagwörter: Chemical industry

    ATMOSAT, a new measurement platform for air quality monitoring

    Heinsheimer, T.F. | Tema Archiv | 1977
    chemical measurements en route. The use of new high strength fabrics allows the construction of a balloon that contains its lifting gas (helium ...

    Dry-surface coating method for visualization of separation on a bluff body

    Sadeh, W. Z. / Brauer, H. J. / Durgin, J. R. | NTRS | 1981
    body wake of a gas able to produce a base through chemical reaction with the solvent of the conditioning solution; and (5) color reaction ...

    Texas plant treats natural gas for use as alternative fuel

    Tema Archiv | 1996
    Dow Chemical produziert. Diese Aminmischung kommt ohne Korrosionshemmer aus. Das Amin kann außerdem immer wieder in den Kreislauf ...
    Schlagwörter: USA (United States of America)

    Implications of NO(y) emissions from subsonic aircraft at cruise altitude

    Lee, S.H. / Dilosquer, M. Le / Singh, R. et al. | Tema Archiv | 1997
    -dimensional chemical transport model. The sink of NO(x), which is HNO3, is parameterized using an exponential decay process with an altitude-dependent ...

    Sao Paulo aerosol characterization study

    Alonso, C.D. / Martins, M.H.R.B. / Romano, J. et al. | Tema Archiv | 1997
    The Sao Paulo Metropolitan area (SPMA) is characterized as having one of the worst air pollution problems in Brazil, with frequent ...

    Heat-expandable microspheres for car protection production

    Tomalino, M. / Bianchini, G. | Tema Archiv | 1997
    of a chemical industry, i.e. those of proposing environmentally friendly products safeguarding internal and external surroundings from ...

    Emulsifiers with high chemical resistance: a key to high performance waterborne coatings

    Duecoffre, V. / Diener, W. / Flosbach, C. et al. | Tema Archiv | 1998
    improving the chemical resistance of the resulting crosslinked films, especially against acids. There upon they show no discoloring even at high ...

    New approach in the development and testing of antifouling paints without organotin derivatives

    Vallee-Rehel, K. / Mariette, B. / Hoarau, P.A. et al. | Tema Archiv | 1998
    action, and to understand the influence of the resin chemical structure on the paint's antifouling efficiency. The degradation of these binders ...

    Water-based coatings for automotive refinishing

    Rink, H.P. / Mayer, B. | Tema Archiv | 1998
    chemical base of the mixing clear and the mixing bases is a special set of polyurethane resins, which enable an excellent orientation of the ...

    Assessmant of risks posed by chemical industries - application of a new computer automated tool MAXCRED-III

    Khan, F.I. / Abbasi, S.A. | Tema Archiv | 1999
    The paper describes the application of a new computer automated tool, developed by the authors, in the risk analysis of a typical chemical ...

    Method for removal of CO from exhaust gas using pulsed corona discharge

    Li, Xiaohong / Yang, Lin / Lei, Yuyong et al. | Tema Archiv | 2000
    An experimental study of the oxidation of CO in exhaust gas from a motorcycle has been carried out using plasma chemical reactions in a ...

    Fuel options for the fuel cell vehicle: hydrogen, methanol or gasoline?

    Thomas, C.E. / James, B.D. / Lomax, F.D. jun. | Tema Archiv | 2000
    Fuel cell vehicles can be powered directly by hydrogen or, with an onboard chemical processor, other liquid fuels such as gasoline or ...

    Direct Observation of Nucleus Structure and Nucleation Pathways

    Vekilov, Peter G. / Yau, S.-T. | NTRS | 2001

    Comparison and evaluation of chemically speciated mobile source PM2.5 profiles

    Gillies, J.A. / Gertler, A.W. | Tema Archiv | 2001
    mobile source contribution is chemical mass balance (CMB) receptor modelling, which requires chemically speciated source profiles to estimate ...
    Schlagwörter: USA (United States of America)

    A comparison of tailpipe, dilution tunnel, and wind tunnel data in measuring motor vehicle PM

    Maricq, M.M. / Chase, R.E. / Xu, N. | Tema Archiv | 2001
    Comparison between particle size distributions recorded directly at the tailpipes of both diesel and gasoline vehicles and measurements ...

    Driving up performance

    Seeley, S. | Tema Archiv | 2001
    protection rules ban the use of solventborne road marking; this has created a shift in favour of green RE binder systems. Arizona Chemical Company in ...

    Impedance study of imidazoline inhibitors against hydrogen sulphide corrosion of steel

    Szyprowski, A.J. | Tema Archiv | 2002
    Seven homologous imidazoline inhibitors, the derivatives of cyclopentylic and cyclohexylonaphthenic acids, have been synthesised. The ...

    An assessment of waste issues associated with the production of new, lightweight, fuel-efficient vehicles

    Tonn, B.E. / Schexnayder, S.M. / Peretz, J.H. et al. | Tema Archiv | 2003
    volumes, we pay particular attention to a subset of highly toxic chemical constituents in hazardous waste. The article also examines capacity in ...

    Effect of gasoline formulation on the formation of photosmog: A box model study

    Geiger, H. / Becker, K.H. / Wiesen, P. | Tema Archiv | 2003
    , box model simulations of the irradiation of exhaust/NO x/air mixtures using an established chemical mechanism for a standardized ...

    On-board conversion of alcohols to ethers for fumigation in compression ignition engines

    Armbruster, H. / Stucki, S. / Olsson, E. et al. | Tema Archiv | 2003
    catalyst for converting methanol to DME in sufficient rates for an on-board application. The chemical kinetics and the mass transfer limitations of ...

    Emission rates and comparative chemical composition from selected in-use diesel and gasoline-fueled vehicles

    Zielinska, Barbara / Sagebiel, John / McDonald, Jacob D. et al. | Tema Archiv | 2004
    Emission samples for toxicity testing and detailed chemical characterization were collected from a variety of gasoline- and diesel-fueled ...

    The reuse of wastewater and sludge for cultivation of forestry trees in desert areas in Greece

    Kalavrouziotis, Ioannis K. / Hortis, Theofanis C. / Drakatos, Panagiotis A. | Tema Archiv | 2004
    sewage from treatment plants. The analysis of all the parameters (chemical, environmental, geological) that are related to the by-products of the ...

    Characterization of the fugitive particulate emissions from construction mud/dirt carryout

    Kinsey, John S. / Linna, Kara J. / Squier, William C. et al. | Tema Archiv | 2004
    Although the fugitive dust associated with construction mud/dirt carryout can represent a substantial portion of the particulate matter (PM ...

    Time-resolved ammonia measurement in vehicle exhaust

    Mohn, Joachim / Forss, Anna-Maria / Bruhlmann, Stefan et al. | Tema Archiv | 2004
    The objective of this study was to identify the influence of sampling and analytical approach on the quality of NH3 emission ...

    Thermal plasma pyrolysis of used tires for carbon black recovery

    Tang, L. / Huang, H. | Tema Archiv | 2005
    This letter reports on the gaseous and carbon black product characteristics from nitrogen thermal plasma pyrolysis of used tires. Steam may ...

    Including human health damages due to road traffic in life cycle assessment of dwellings

    Meijer, Arjen / Huijbregts, Mark A.J. / Hertwich, Edgar et al. | Tema Archiv | 2006
    Methodologies based on life cycle assessment have been developed to calculate the environ mental impact of dwellings. Human health damages ...

    Light metal amide/imide systems for on-board hydrogen storage materials

    Isobe, Shigehito / Ichikawa, Takayuki / Fujii, Hironobu | Tema Archiv | 2006
    . Moreover, for understanding the role of titanium compounds as catalysts, the chemical state of the titanium compounds doped in the mixture was ...

    PBT screening profile of CWAs (chemical warfare agents)

    Sanderson, Hans / Fauser, Patrik / Thomsen, Marianne et al. | Tema Archiv | 2007
    CWAs (Chemical warfare agents) have been used and disposed of in various fashions over the past decades. Significant amounts have been ...

    Purification process for chemical storage of hydrogen for fuel cell vehicles applications

    Swesi, Yousef / Ronze, Didier / Pitault, Isabelle et al. | Tema Archiv | 2007
    An alternative way to provide hydrogen in FCVs (fuel cell vehicles) consists of storing hydrogen in liquid hydrocarbons. Supplying hydrogen ...

    Fabrication of nanocomposite membranes from nanofibers and nanoparticles for protection against chemical warfare stimulants

    Sundarrajan, S. / Ramakrishna, S. | Tema Archiv | 2007
    Nanoparticles of MgO were synthesized by the aero-gel method. These MgO nanoparticles were then mixed with various polymer solutions (poly ...

    Catalytic conversion of waste tyres into valuable hydrocarbons

    Shah, Jasmin / Jan, M.Rasul / Mabood, Fazal | Tema Archiv | 2007
    represent a source of energy and valuable chemical products. Waste tyres were pyrolysed catalytically in a batch reactor under atmospheric pressure ...

    Development of molecular marker source profiles for emissions from on-road gasoline and diesel vehicle fleets

    Lough, Glynis C. / Christensen, Charles G. / Schauer, James J. et al. | Tema Archiv | 2007
    dynamometer to develop chemical source profiles for source attribution of atmospheric particulate matter in California's South Coast Air Basin ...

    A chemically informed, control-oriented model of a three-way catalytic converter

    Soumelldis, M.I. / Stobart, R.K. / Jackson, R.A. | Tema Archiv | 2007
    Chemical activity inside a three-way catalytic converter (TWC) is highly complex and usually is not taken into account when developing TWC ...

    Homogeneous charge compression ignition as an alternative combustion mode for the future of internal combustion engines

    Serinyel, Zeynep / Moyne, Luis Le / Guibert, Philippe | Tema Archiv | 2007
    overview of this combustion mode, and its chemical and thermodynamic aspects. ...

    Understanding the Chemical Effects of Increased Boost Pressure under HCCI Conditions

    Westbrook, Charles K. / Silke, Emma J. / Dec, John E. et al. | SAE Technical Papers | 2008
    engine. We examine the influence of boost pressure using a number of different detailed chemical kinetic models - representing both pure ...
    Verlag: Society of Automotive Engineers , SAE International

    Screening level fish community risk assessment of chemical warfare agents in the Baltic Sea

    Sanderson, Hans / Fauser, Patrik / Thomsen, Marianne et al. | Tema Archiv | 2008
    Chemical warfare agents (CWAs) have been disposed of in various fashions over the past decades. Significant amounts (propor to 11,000 ...

    Detailed Effects of a Diesel Particulate Filter on the Reduction of Chemical Species Emissions

    Berg, Devin R. / Schauer, James J. / Liu, Z. Gerald | SAE Technical Papers | 2008
    sampling techniques to evaluate the effects of a catalyzed diesel particulate filter on a wide spectrum of chemical emissions from a heavy-duty ...
    Verlag: Society of Automotive Engineers , SAE International

    Effect of Fuel Chemical Structure and Properties on Diesel Engine Performance and Pollutant Emissions: Review of the Results of Four European Research Programs

    Hountalas, D. T. / Papagiannakis, R. G. / Zannis, T. C. et al. | SAE Technical Papers | 2008
    its chemical composition and properties. A vast number of experimental and theoretical studies have been conducted in the past to examine the ...
    Verlag: Society of Automotive Engineers , SAE International

    Improvements to Combustion Models for Modeling Spark-Ignition Engines Using the G-equation and Detailed Chemical Kinetics

    Iyer, Claudia O. / Yi, Jianwen / Reitz, Rolf D. et al. | SAE Technical Papers | 2008
    Improvements to combustion models for modeling spark ignition engines using the G-equation flame propagation model and detailed chemical ...
    Verlag: Society of Automotive Engineers , SAE International

    The effects of SiC whiskers and an SiC film coating deposited by chemical vapor infiltration (CVI) on a porous cordierite substrate

    Lee, Hwan-Sup / Kim, Jun-Gyu / Choi, Doo-Jin | Tema Archiv | 2008
    This study was performed with the goal of reducing environmental pollution caused by nano-particle materials. SiC whiskers were grown on a ...

    Analysis of Oxidative Deterioration of Biodiesel Fuel

    Tajima, Ichiro / Yamamoto, Masami / Okada, Masanori et al. | SAE Technical Papers | 2008
    the chemical structure of these oxidation products, reaction schemes were proposed for the deterioration of FAMEs. In addition, two ...
    Verlag: Society of Automotive Engineers , SAE International

    Effect of the Molecular Structure of Individual Fatty Acid Alcohol Esters (Biodiesel) on the Formation of Nox and Particulate Matter in the Diesel Combustion Process

    Schönborn, Alessandro / Rogerson, John / Williams, John et al. | SAE Technical Papers | 2008
    consists of fatty acid mono-alkyl esters, which are produced by the trans-esterification reaction of plant oils with monohydric alcohols. The Plant ...
    Verlag: Society of Automotive Engineers , SAE International

    Effects of Methyl Ester Biodiesel Blends on NOx Emissions

    Stanton, Donald W. / Lyford-Pike, Edward J. / Wall, John C. et al. | SAE Technical Papers | 2008
    Effects of methyl ester biodiesel fuel blends on NOx emissions are studied experimentally and analytically. A precisely controlled single ...
    Verlag: Society of Automotive Engineers , SAE International

    Simplified and Detailed Chemistry Modeling of Constant-Volume Diesel Combustion Experiments

    Ettorre, D. / D'Errico, G. / Lucchini, T. | SAE Technical Papers | 2008
    The high complexity of the interplaying physical and chemical phenomena occurring in Diesel combustion has brought an increasing interest ...
    Verlag: Society of Automotive Engineers , SAE International

    Numerical Simulation of DOC+DPF+SCR systems:DOC Influence on SCR Performance

    Güthenke, A. / Chatterjee, D. / Weibel, M. et al. | SAE Technical Papers | 2008
    of the relevant processes within the catalytic monolith. A global reaction kinetic approach has been chosen to describe the chemical ...
    Verlag: Society of Automotive Engineers , SAE International

    Effects of LIF Tracers on Combustion in a DI HCCI Engine

    Snyder, Jordan A. / Steeper, Richard R. / Fitzgerald, Russell P. | SAE Technical Papers | 2008
    reasonable match to thermo-chemical properties of common fuels such as iso-octane. However, the addition of these tracers to fuel-air mixtures could ...
    Verlag: Society of Automotive Engineers , SAE International