Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Productive energy

Table B2.5.3. Product energy distribution for some IR laser chemical reactions. (E ) is the average relative translational energy of fragments, is the average vibrational and rotational energy of polyatomic fragments, and/ is the fraction of the total product energy appearing as translational energy [109],... Table B2.5.3. Product energy distribution for some IR laser chemical reactions. (E ) is the average relative translational energy of fragments, is the average vibrational and rotational energy of polyatomic fragments, and/ is the fraction of the total product energy appearing as translational energy [109],...
Energy products Energy recovery Energy Security Act Energy storage Energy value Enflurane [13838-16-9]... [Pg.362]

The use of molecular and atomic beams is especially useful in studying chemiluminescence because the results of single molecular interactions can be observed without the complications that arise from preceding or subsequent energy-transfer coUisions. Such techniques permit determination of active vibrational states in reactants, the population distributions of electronic, vibrational, and rotational excited products, energy thresholds, reaction probabihties, and scattering angles of the products (181). [Pg.270]

Vinyl compares favorably to other packaging materials. In 1992, a lifecycle assessment comparison of specific packages made from glass, paperboard, paper, and selected plastics concluded that vinyl was the material that has the lowest production energy and carbon dioxide emissions, as well as the lowest fossil fuel and raw material requirements of the plastics studied (169). Vinyl saves more than 34 million Btu per 1000 pounds manufactured compared to the highest energy-consuming plastic (170). [Pg.509]

Feedstocks. A separate breakdown between fuels and feedstocks (qv) for the chemical industry (2) shows that the quantity of hydrocarbons (qv) used direcdy for feedstock is about as great as that used for fuel (see Fuels, synthetic Gasoline and other motor fuels). Much of this feedstock is oxidized accompanied by the release of heat, and in many processes, by-product energy from feedstock oxidation dominates purchased fuel and electricity. A classic example is the manufacture of nitric acid (qv) [7697-37-2] HNO. Ammonia (qv) [7664-41-7] burned in air on a catalyst at a pressure... [Pg.220]

Obtain the energies of the possible products that might result from HCl addition to isoprene (isoprene+HCt), and rank them from most to least stable. Which product(s) would form if the reaction were controlled by thermodynamics, i.e., product energy ... [Pg.176]

Is your predicted product also the thermodynamic product Energies for eis and trans-3,4-dimethyl-eyelobutene are available. [Pg.272]

Modeiling the TS as a Minimum Energy Structure on the Reactant/Product Energy Seam... [Pg.48]

U.S. Department ofEnergy. (1980). Selected Federal Tax and Non-Tax Subsidies for Energy Use and Production (Energy Policy Study, Volume 6). Washington, DC Energy Information Administration, U.S. Department of Energy. DOE/EIA-0201/6, AR/EA/80-01. [Pg.1171]

Am = change in mass = mass products — mass reactants AE = energy products — energy reactants c = speed of light... [Pg.520]

It should be emphasized that the above equations, which relate reaction temperatures to calculated reactant or product energies, are equivalent to the more conventional linear free energy relationships, which relate logarithms of rate constants to calculated energies. It was felt that reactant temperatures would be more convenient to potential users of the present approach -those seeking possible new free radical initiators for polymerizations. [Pg.419]

Despite their flaws, batch processes have stood the test of time for a number of reasons, the most important of which is the flexibihty it brings to the manufacturer in terms of the range of products that the plant can produce, the feedstocks used to produce them, and the speed at which they can be brought to market with very limited information on physical properties, reaction kinetics, and so on (very few, if any, Michelin-starred chefs have ever measured the rheology or kinetics of their latest culinary creation). This flexibility, however, has a price which comes in the form of lower efficiencies in terms of production, energy, labor, and so on, and ultimately efficiency equates to cost However, one should never underestimate the pull of flexibility particularly, as discussed earlier in the examples of fermentation, where control of important parameters is difficult to achieve. [Pg.314]

Isotope3 Registry No. (product) energy(MeV) (MeV) (percent) (yearsb) Ci/g energy (keV)... [Pg.128]


See other pages where Productive energy is mentioned: [Pg.871]    [Pg.878]    [Pg.1338]    [Pg.287]    [Pg.52]    [Pg.100]    [Pg.100]    [Pg.55]    [Pg.48]    [Pg.19]    [Pg.157]    [Pg.163]    [Pg.666]    [Pg.346]    [Pg.25]    [Pg.41]    [Pg.66]    [Pg.41]    [Pg.241]    [Pg.17]    [Pg.11]    [Pg.750]    [Pg.768]    [Pg.790]    [Pg.790]    [Pg.16]    [Pg.19]    [Pg.332]    [Pg.466]    [Pg.11]    [Pg.16]    [Pg.16]    [Pg.17]    [Pg.19]    [Pg.125]    [Pg.126]   
See also in sourсe #XX -- [ Pg.296 ]




SEARCH



336 / Biochemistry energy production

A review of measured product energy distributions for some simple chemical reactions

Activation energies product distribution

Activation energy ethylene oxide production

Adenosine triphosphate energy production

Agricultural production energy efficiency

Amino acids energy production

Ammonia production energy consumption

Animal calorimetry methods for measuring heat production and energy retention

Aspartic acid energy production

Average product translation energies

Bimodal product energy distribution

Biomass energy production from

CH3I+ product energy distribution

CO product vibrational energies

Canonical product energy distribution

Catalysis for Renewables: From Feedstock to Energy Production

Catalysis for Sustainable Energy Production. Edited by P. Barbaro and C. Bianchini

Combustion for the Production of Energy

Crop production, energy

Distribution of reaction products over internal energy states

Electrical energy production calculation

Electrical energy production economic assumptions

Electrical energy production power plants

Electrical energy production reference cases

Electrical energy production system economical analysis

Electrical energy, production

Electricity production from nuclear energy

Energies motion production

Energy Balance for Aluminum Production

Energy Distribution in Products of Ion-Molecule Reactions

Energy Production Respiration and Fermentation

Energy Production by Nuclear Radiation

Energy Production in Glycolysis

Energy Sources and Production

Energy acrylonitrile production

Energy analysis of product ions

Energy and Environmental Issues Related to Binder Production

Energy balance feed/product heat exchanger

Energy conservation production

Energy consumption global electricity production

Energy consumption of ammonia production

Energy consumption sugar production

Energy consumption, chlor-alkali production

Energy continued) product/feed ratios

Energy distribution in products

Energy electricity production

Energy footprints products

Energy for food production and processing

Energy from fission products

Energy product

Energy product

Energy production

Energy production

Energy production and storage

Energy production by nuclear fission

Energy production coal combustion

Energy production from fossil fuels

Energy production from nuclear power

Energy production from petroleum products

Energy production materials

Energy production nuclear power

Energy production sustainable

Energy production technologies

Energy production waste

Energy production, cellular

Energy production, oxygen consumption

Energy production, radiation emission, induced radioactivity and irradiation damage

Energy requirements for production

Energy wool production

Energy-distribution product

Energy-selected metal clusters, production

Environmental Health Aspects of Energy Production and Utilization

Fission products energy release from

Fusion energy production

Future merchant plants for non-electric energy products

Gates Energy Products

Glycolysis energy production

Grain plant, energy production from

High energy radiation, production

High-energy electron transfer products

High-energy-product magnets

Hydrogen energy production

Hydrogen production energy conversion efficiency

Hydrogen, energy conversion production

Kinetic product distribution activation energy

Laser diagnostics, of reaction product energy distributions

Linear energy transfer , production

Low Energy Productivity Beam Transport

Low Energy Productivity Beam Utilization

Magnetic energy product

Maximum energy product

Membrane transport energy production

Metabolic pathways and energy production

Metabolisable energy milk production

Metabolism energy production from

Methanol, production energy requirement

Minimum energy path single-product channels

Model Predicting Energy Requirement and Product Size Distribution

Molecular energy product

Motion chemical energy production

Motion light energy production

Motion thermal energy production

Nuclear energy hydrogen production from

Nuclear energy production

Nuclear fission energy production

Nuclear fission energy production from

Nuclear fusion energy production from

Pair production, from high energy radiation

Pathways and Energy Production

Pesticides energy production enzymes

Petroleum energy production from

Poly production energy requirements

Polyethylene production energy requirements

Polystyrene production energy requirements

Potential alpha energy of unattached decay products

Potential energy surface single-product channels

Power plants energy production from

Process energy, metal production

Product Drying, Energy Use and Pollution Control

Product energy consumption

Product energy distribution heat bath

Product energy distribution impulsive model

Product energy distribution prior

Product energy distribution trajectory studies

Product kinetic energy distributions

Product kinetic energy release distributions

Product recoil energy distribution

Product translational energies

Production energy used

Production of Energy from Biomass

Production of energy

Reactant/product energy difference

Reaction product energy distributions

Reactors Using Alternative Energy Forms for Green Synthetic Routes and New Functional Products

Regional distribution of energy production in

Regulation of Energy Flow and Heat Production

Related Energy Application of FRRPP Products

Reliable electric energy production

Renewable Energy for Hydrogen Production

Renewable energy production

Renewable energy production breakdown

Solar energy biomass production

Solar energy production

Solar energy, hydrogen production from

Some factors governing the disposal of energy in reaction products

Sustainable energy production key material requirements

The production of energy by nuclear fission

Theoretical energy product

Transition states product energies

Translational energies, average product

Turbulent energy production

Turbulent kinetic energy production term

Typical Gross Energies for Polymer Production

Virgin biomass production energy potential

Wind turbines Renewable energy production

World energy production

© 2024 chempedia.info