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Energy processes

As with most methods for studying ion-molecule kinetics and dynamics, numerous variations exist. For low-energy processes, the collision cell can be replaced with a molecular beam perpendicular to the ion beam [106]. This greatly reduces the thennal energy spread of the reactant neutral. Another approach for low energies is to use a merged beam [103]. In this system the supersonic expansion is aimed at the tluoat of the octopole, and the ions are passed tluough... [Pg.812]

A one-step, low energy process was developed by Magnesium International Corp. for producing anhydrous magnesium chloride. This process... [Pg.343]

Excess Nitrogen Removal. A number of low energy processes use excess air in the secondary reformer in order to reduce the primary reformer duty. The surplus nitrogen so introduced has to be removed later in the process. [Pg.350]

Once a decision has been made to recover materials and/or energy, process flow sheets must be developed for the removal of the desired components, subject to predetermined materials specifications. A typical flow sheet for the recovery of specific components and the preparation of combustible materials for use as a fuel source is presented in Fig. 25-63. The light combustible materials are often identified as refuse-derived fuel (RDF). [Pg.2242]

There are a number of differences between interstitial and substitutional solid solutions, one of the most important of which is the mechanism by which diffusion occurs. In substitutional solid solutions diffusion occurs by the vacancy mechanism already discussed. Since the vacancy concentration and the frequency of vacancy jumps are very low at ambient temperatures, diffusion in substitutional solid solutions is usually negligible at room temperature and only becomes appreciable at temperatures above about 0.5T where is the melting point of the solvent metal (K). In interstitial solid solutions, however, diffusion of the solute atoms occurs by jumps between adjacent interstitial positions. This is a much lower energy process which does not involve vacancies and it therefore occurs at much lower temperatures. Thus hydrogen is mobile in steel at room temperature, while carbon diffuses quite rapidly in steel at temperatures above about 370 K. [Pg.1272]

U.S. Department of Energy, Processes and Techniques Branch, Division of Chemical Sciences, Office of Basic Energy Sciences, Washington, DC 20545... [Pg.452]

Finally, we consider the alternative mechanism for electron transfer reactions -the inner-sphere process in which a bridge is formed between the two metal centers. The J-electron configurations of the metal ions involved have a number of profound consequences for this reaction, both for the mechanism itself and for our investigation of the reaction. The key step involves the formation of a complex in which a ligand bridges the two metal centers involved in the redox process. For this to be a low energy process, at least one of the metal centers must be labile. [Pg.194]

Medium- to large-scale microchannel processes offer tremendous economically promising advantages in the chemical and energy process industries, and many such demonstrations are underway. Moving from one charuiel to tens of thousands... [Pg.258]

Often high-energy process Often takes place under mild conditions... [Pg.87]

Note that the main difference between zirconium hydride and tantalum hydride is that tantalum hydride is formally a d 8-electron Ta complex. On the one hand, a direct oxidative addition of the carbon-carbon bond of ethane or other alkanes could explain the products such a type of elementary step is rare and is usually a high energy process. On the other hand, formation of tantalum alkyl intermediates via C - H bond activation, a process already ob-... [Pg.178]

M. Franklin, K. J. Klabunde, in K. S. Suslick (ed.) High-Energy Processes in Organometallic Chemistry, ACS Symposium Series, 1987, 246. [Pg.248]

Nitrogen compounds commonly determined are creatinine, urea, and uric acid. Creatinine is an end product of the energy process occurring within the muscles, and is thus related to muscle mass. Creatinine in urine is commonly used as an indicator and correction factor of dilution in urine. Creatinine in serum is an indicator of the filtration capacity of the kidney. Urea is the end product of the nitrogen luea cycle, starting with carbon dioxide and ammonia, and is the bulk compoimd of urine. The production of uric acid is associated with the disease gout. In some cases, it appears that the excess of uric acid is a consequence of impaired renal excretion of this substance. [Pg.209]


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See also in sourсe #XX -- [ Pg.178 , Pg.179 , Pg.181 , Pg.193 , Pg.194 ]

See also in sourсe #XX -- [ Pg.178 , Pg.179 , Pg.181 , Pg.193 , Pg.194 ]

See also in sourсe #XX -- [ Pg.404 , Pg.405 ]

See also in sourсe #XX -- [ Pg.388 , Pg.389 ]

See also in sourсe #XX -- [ Pg.130 ]




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Activation energies of the relaxation process

Activation energy controlled process

Activation energy dehydration processes

Activation energy desorption process

Activation energy processes

Activation free energy heterogeneous processes

Activation free energy irreversible process

Adsorption free energy, charge transfer processes

Adsorption process, free energy

Adsorption processes energy requirements

Aluminum process energy

Apparent Activation Energy of a Stepwise Process

Applications of energy transfer processes

Association process energy

Atmospheric energy transfer process

Atomic-energy processes

Benchmark Process Steam Usage and Energy Cost Allocation

Benchmarking assessment Process energy benchmark

Bimolecular process, energy transfer

Binding energy emission process

Biochemical processes biological energy

Biological energy cellular processes

Bond dissociation energies ligand substitution process

Bulk-flow process, energy flows

Calculating free energy conservation efficiencies for aerobic growth processes

Carbon capture energy processes

Char-Oil Energy Development Process

Chlorine processing energy consumption

Clean process technology energy efficiency

Cleaning systems process mechanical energy

Collection processes, solar energy

Conformational processes energy requirements

Contents 5 Energy Transfer Processes

Conversion processes, energy

Conversion processes, energy requirements

Coordination compounds energy transfer process involving

Copper process energy

Correlation energy process

Corrosion process communal energy

Corrosion process electron energy bands

Corrosion process energy diagrams

Corrosion process hydration energy

Definition of Process Energy Intensity

Dexter, energy transfer process

Dissociative processes energy barriers

Dry and wet processes energy requirements

Dynamics of processes with significant energy recovery

ENERGY CONSERVATION IN TEXTILE AND POLYMER PROCESSING

Effect of Internal Energy and Temperature on IM Processes

Electrical energy consumed conversion process

Electrochemical processes as sources of energy

Electron transfer process free energy curves

Electron transfer processes driving free energy

Electron transfer processes free energy change

Electron transfer processes reorganization energy

Electronic energy transfer processes

Emission process energy convention

Energy Balance for the Stationary Flow Process

Energy Balances for Steady-State Flow Processes

Energy Balances on Reactive Processes

Energy Balances on Single-Phase Nonreactive Processes

Energy Changes in Chemical and Physical Processes

Energy Efficiency of Plasma-Chemical Processes Stimulated by Electronic Excitation and Dissociative Attachment

Energy In the Body, Tissues and Biochemical Processes

Energy Processes in a Phosphor

Energy Requirement for Calcination Process

Energy Requirement for Steam Reforming Process

Energy Transfer by Non-Resonant Processes

Energy Utilization and Process Performance

Energy absorption, physical processes

Energy and cost survey of membrane processes

Energy balance electrochemical process

Energy balance on process equipment

Energy balances pyrolysis process

Energy changes and the solution process

Energy conservation process efficiency

Energy consumption processes

Energy consumption washing process

Energy conversion processing conditions

Energy crop cultivation processes

Energy dependence processes

Energy deposition process

Energy deposition process density

Energy deposition process electronic excitation

Energy diffusion process

Energy dispersion process

Energy dispersion process discussion

Energy efficiency of process

Energy efficiency optimizing process operation

Energy efficiency quasi-equilibrium processes

Energy for food production and processing

Energy from waste conversion process

Energy generating metabolic processes

Energy intensive processes

Energy irreversible adiabatic processes

Energy loss processes

Energy management system work processes

Energy migration processes

Energy mineral processing

Energy of Spontaneous Processes

Energy performance levels, four process

Energy process requirements

Energy process synthesis

Energy processes, effect

Energy processing system

Energy project management work process

Energy radioactive processes

Energy recovery industrial processes

Energy recovery process

Energy relaxation processes

Energy resources processing

Energy resources processing separations processes

Energy resources processing solids

Energy resources processing technical problems

Energy reversible adiabatic processes

Energy reversible process, general case

Energy spontaneous processes

Energy transducing processes, interaction between

Energy transduction mechanisms processes

Energy transfer process

Energy transfer processes group

Energy transfer processes in polymers

Energy transfer processes, donor-acceptor interaction

Energy transfer, important elementary processes

Energy uranium processing

Energy vinyl acetate monomer process

Energy vinyl chloride monomer process

Energy water treatment process

Energy, and Cost Analyses of Membrane Processes

Energy-Transfer-Limited Processes

Energy-Yielding Processes

Energy-Yielding and Processing Processes

Energy-consuming process

Energy-dissipating processes

Energy-efficient processes, design

Energy-level diagram and summary of photochemical processes

Energy-level diagrams processes

Energy-linked processes

Energy-lowering process

Energy-lowering process processes

Energy-minimization process

Energy-reduction process, faceting

Energy-requiring processes

Energy-separating-agent processes

Engineering Intensified Process Systems for Renewable Energy Integration

Exchange of Translational and Vibrational Energy (VT Process)

Exciton Processes, Energy Conduction

Exothermic mixing process, energy release

Exothermic process Describes processes that release heat energy

Exothermic process free energy change

Feasibility of Processes and Efficient Energy Utilization

Flow compressor process, energy balance

Free energy and industrial processes

Free energy endergonic processes

Free energy exergonic processes

Free energy processes, correlation

Gibbs energy isothermic processes

HIGH-ENERGY PROCESSES IN ORGANOMETALLIC CHEMISTRY

Haber process free energy changes

Hall-Heroult process, energy requirements

Helmholtz energy isothermic processes

Heterogeneous process activation energy

High Pressure in Renewable Energy Processes

High-energy processes

High-energy processes alkyl radicals

High-energy processes atoms

High-energy processes definition

High-energy processes development

High-energy processes future role

High-energy processing

Hydrogen, energy conversion 4-electron reduction process

Impact-energy-dissipating processes, rubber

Industrial gases industry energy-efficient process

Industrial processes, energy efficiency

Intelligent Energy process from

Interfacial energy nucleation process

Interfacial processes energy transfer

Internal energy constant-pressure processes

Internal energy, charge transfer process

Intramolecular vibrational energy redistribution processes

Irreversible process energy degradation

Isothermal bomb process, internal energy

Isothermal processes Gibbs free energy

Lattice energy solution process and

Local Heating and Energy Analysis of the FRRPP Process

Low energy processes

Material and Energy Balancing in the Process Industries

Membrane processes energy saving

Microwave energy polymer processing

Mixing process Gibbs-energy change

Modeling of process systems with high energy throughput

Natural resource recovery/processing energy resources

Nickel process energy

Nonradiative processes energy transfer

Nuclear energy processes

Nuclear energy reaction process

Nuclear energy, basic processes

Open-System Energy Balances on Process Equipment

PROCESS ENERGY CONSERVATION

Phosphor energy processes

Photoinduced Energy and Electron Transfer Processes

Photoinduced processes energy transfer

Photon Energy and Redox Processes

Photosynthesis energy storage process

Plastics processing, energy

Plastics processing, energy conservation

Potential energy and mechanical processes

Potential energy diagram, adsorption process

Process Analysis - The Importance of Mass and Energy Balances

Process Intensification for Sustainable Energy Conversion, First Edition

Process acoustic energy

Process development unit Pittsburgh Energy Technology

Process efficient energy utilization

Process energy coat comparison

Process energy efficiency

Process energy generation

Process energy integration/heat

Process energy, metal production

Process free energy

Process integration maximum energy recovery

Process operations energy transfer

Process optimization integrated energy

Process parameters effective activation energy

Process sound/flow energy

Process synthesis energy integration

Process systems with energy integration

Process systems with energy recycling

Process systems with high energy throughput

Process-Dependent Energy Requirement

Process-wide energy optimization

Project selection process, industrial energy

Related Excited-State Energy-Transfer Processes

Reorganization Energies of Optical Electron Transfer Processes

Reorganization Energies of Optical Electron Transfer Processes R. D. Cannon

Resonant energy transfer process

Reversible Processes and the Mechanical Energy Balance

Reversible processes Helmholtz energy

Sensors and Analyzers for Renewable Energy Processes

Separation technologies/processes energy consumption

Separation, energy requirement processes

Single-photon processes, dye molecules visual energy transfer experiments

Skill 10.2 Analyze the processes by which energy is exchanged or transformed through conceptual questions

Sodium energy transfer processes

Solar cells energy loss processes

Solar energy conversion, processes

Solar energy reduction processes

Solvation process, energy

Spontaneous processes Gibbs free energy

Spontaneous processes free energy and

Steel process energy

Structured process energy/exergy flow

Structured process energy/exergy flow diagram

Study of Energy-Transfer Processes in Electronic Ground States

Tetranuclear complexes, energy-transfer processes

Textile processing, energy consumption

The Energy-Loss Process

The High-Energy Milling Process

Titanium process energy

Transfer Phenomena Influence on Energy Efficiency of Plasma-Chemical Processes

Transport processes energy-coupling modes

Vibrational energy transfer processes

Vibrational energy transfer processes collision-induced, intramolecular

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