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Processing mechanics

James H. O DoimeU, ed.. Irradiation of Polymeric Materials Processes, Mechanisms and Applications, American Chemical Society, Washington, D.C., 1993. [Pg.434]

Simultaneous heat and mass transfer also occurs in drying processes, chemical reaction steps, evaporation, crystallisation, and distillation. In all of these operations transfer rates are usually fixed empirically. The process can be evaluated using either the heat- or mass-transfer equations. However, if the process mechanism is to be fully understood, both the heat and mass transfer must be described. Where that has been done, improvements in the engineering of the process usually result (see Process energy conservation). [Pg.106]

Detergency is mainly affected by the concentration and stmcture of surfactant, hardness and builders present, and the nature of the soil and substrate. Other important factors include wash temperature length of time of washing process mechanical action relative amounts of sod, substrate, and bath, generally expressed as the bath ratio, ie, the ratio of the bath weight to substrate weight and rinse conditions. [Pg.529]

Methoxycarbonyl and cyano derivatives One-step process mechanism 75LA449... [Pg.255]

To produce foam in batch processes, mechanical agitators are used almost exclusively. The gas can either be introduced through the free surface by the entraining action of the impeller or alternatively sparged beneath the impeller. In such batch operation, the liquid... [Pg.1423]

Both particle size and the liquid viscosity affect the rate of particle settling. The rate of settling due to gravitational force decreases with decreasing particle size and increasing viscosity. The process mechanisms are sensitive to the relative rates of filtration and gravity sedimentation. [Pg.184]

This specification covers the minimum requirements for the process, mechanical and structural design, materials, fabrication, shop inspection testing and supply for a flare system. The knock-out drum will be by N P Refinery. [Pg.302]

Spontaneous perfluoroalkylatwn ofenamines occurs in the presence of fluor-inated perhalogenoalkanes [743, 744] This condensation is interpreted by a SET process (mechanism analogous to equation 57 with a neutral nucleophile in place of a charged nucleophilic reagent). Formation of chlorodifluoromethylcyclo... [Pg.479]

Connection to Process, Mechanical Link or Instrurnent Air Supply... [Pg.23]

Safety around mechanical vacuum pumps is possibly no different than that for other process mechanical rotating machinery. However, there is a decided danger of an... [Pg.343]

Molecular dynamics simulation (MDS) is a powerful tool for the processing mechanism study of silicon surface fabrication. When a particle impacts with a solid surface, what will happen Depending on the interaction between cluster and surface, behaviors of the cluster fall into several categories including implantation [20,21], deposition [22,23], repulsion [24], and emission [25]. Owing to limitations of computer time, the cluster that can be simulated has a diameter of only a few nanometres with a small cohesive energy, which induces the cluster to fragment after collision. [Pg.239]

Decaffeination of green coffee beans is most usually carried out with a water/solvent partition system. The green coffee beans are first steamed until they are hot, wet, and swollen, to make the caffeine available. Solvent is then used to extract the caffeine out of the aqueous phase of the beans. Finally, the beans are steamed to drive off residual solvent. The coffee beans lose their wax surface covering in the process, as well as some flavor components. For this reason, the Robusta and Brazilian Arabica coffees that are dry-processed and have the most powerful flavors are usually the types that are decaffeinated. They become milder in the process. Mechanical polishing is used to improve the appearance of decaffeinated green coffee beans if they are not to be roasted immediately. Extra care is required, however, to store these decaffeinated beans since the loss of wax covering as well as caffeine renders them much more susceptible to fungal attack. [Pg.93]

In order to identify tyrosine derivatives that would lead to polymers that are processible, mechanically strong, and also biocompatible, we initiated a detailed investigation of the structure-property relationships in polyiminocarbonates and polycarbonates. Since the amino and carboxylic acid groups of tyrosine dipeptide (the N and C termini) provide convenient attachment points, selected pendent chains can be used to modify the overall properties of the polymers. This is an important structural feature of tyrosine dipcptide derived polymers. [Pg.158]

Since the initial disclosure by Allcock, workers have sought to answer various questions 1) What is the nature of the polymerization process (mechanism) 2) What is the structure of poly(dichlorophosphazene) that distinguishes it from the insoluble "inorganic rubber (III) 3) The substitution process gives a seemingly endless variety of products. What are the limitations or... [Pg.268]

Barsukov V., Chivikov S. The Capacitor concept of the current-producing process mechanism in polyaniline-type conducting polymers. Electrochim. Acta 1996 41 1773-79. [Pg.73]


See other pages where Processing mechanics is mentioned: [Pg.145]    [Pg.180]    [Pg.345]    [Pg.156]    [Pg.313]    [Pg.533]    [Pg.181]    [Pg.119]    [Pg.52]    [Pg.658]    [Pg.798]    [Pg.35]    [Pg.300]    [Pg.28]    [Pg.618]    [Pg.23]    [Pg.270]    [Pg.190]    [Pg.166]    [Pg.164]    [Pg.10]    [Pg.11]    [Pg.232]    [Pg.306]    [Pg.328]    [Pg.64]    [Pg.107]    [Pg.323]    [Pg.97]    [Pg.392]    [Pg.189]    [Pg.193]    [Pg.195]    [Pg.195]   
See also in sourсe #XX -- [ Pg.51 ]




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1 Mechanical cleaning process

Adsorption processes, surface complexation mechanism

Anionic polymerization mechanism termination process absence

Aspects of Mechanisms, Processes, and Requirements for Zeolite Separation

Assembly process Component failure mechanisms

Assembly process Failure mechanisms

Assembly process Mechanically induced

Associative mechanism/process

Attenuation mechanisms/processes

Attenuation mechanisms/processes natural

Autolysis process mechanism

Carbonylation process mechanism

Cascade Processes Initiated by Conjugate Addition via Other Mechanisms of Activation

Cascade process, reaction mechanism

Catalysis process mechanisms

Catalytic Processes Eley-Rideal Mechanism

Catalytic Processes Langmuir-Hinshelwood Mechanism

Catalytic processes, mechanisms

Cavitation mechanism, chemical processing

Chemical mechanical planarization process

Chemical mechanical planarization processing mechanism

Chemical process safety mechanical integrity

Chlorine processing mechanical specifications

Classification of Mechanical Process Engineering

Cleaning systems process mechanical energy

Comminution process, mechanical

Corrosion inhibition process oxidative mechanisms

Corrosion mechanism and characteristic processes

Crystallization Process and Formation Mechanism of Zeolites

DNA polymerase processive mechanisms

Destructive processes, plastics mechanical

Diffusion process-mechanism

Drawing the Complete Mechanism of an E2 Process

Electrochemical process , mechanism

Electrode process mechanism

Electron-transfer processes inner-sphere mechanism

Electron-transfer processes outer-sphere mechanism

Electrophilic aromatic substitution mechanisms, process

Energy transduction mechanisms processes

Extraction mechanical process

Extrusion processes melting mechanism

Extrusion processes single-screw extruder mechanisms

Fast atom bombardment mechanism process

Fischer-Tropsch process mechanism

Fouling processes coking mechanisms

High shear mechanical process

Hydrogenation mechanisms hydrogen-transfer processes

Incorporation process mechanisms

Influence of Mechanical Force on the Electrode Process between Xanthate and Sulphide Minerals

Irreversible processes mechanical

Irreversible processes multistep mechanisms

Key Steps in the Mechanism of Carbonylation Processes

Kinetics and Mechanism of Catalytic Processes

Kinetics, Mechanism, and Process Parameters

Manufacturing processes mechanism

Manufacturing processes, mechanize

Mass spectrometry, mechanisms and structure in: a comparison with other chemical processes

Mechanical Devulcanisation Processes

Mechanical Integrity Program for process safety interlocks

Mechanical Switching Processes

Mechanical Web Formation Processes

Mechanical a process

Mechanical aeration process

Mechanical bonding process

Mechanical classifiers, separation processe

Mechanical hydrogen embrittlement testing of plating processes and

Mechanical or reclaimator process

Mechanical process

Mechanical process

Mechanical processing

Mechanical processing and fabrication

Mechanical processing of the chemically treated samples

Mechanical processing technology

Mechanical properties master batch process

Mechanical pulping process

Mechanical pulping process effect

Mechanical separations process

Mechanical structuring processes

Mechanical tests process

Mechanical-physical separation processes

Mechanical/reclaimator process

Mechanically agitated processes

Mechanically agitated processes parameters

Mechanically process

Mechanically processed biofuels

Mechanics of Glass Processes

Mechanism and Side-reactions of the Monsanto Process

Mechanism for Relaxation Processes

Mechanism in particle-aggregation processes

Mechanism of Cracking Processes

Mechanism of electrochemical processes

Mechanism of electrode process

Mechanism of the doping processes in conducting polymers

Mechanism of the exchange process

Mechanism of the primary processes

Mechanism, adsorption processes

Mechanisms Complex-Induced Proximity Effect Process, Kinetically Enhanced Metalation, and Overriding Base Mechanism

Mechanisms and Elementary Processes

Mechanisms involved in the photolysis of thermally oxidized polyolefins during processing

Mechanisms of Corrosion Processes

Mechanisms of chemical ageing hydrolytic processes

Mechanisms of chemical ageing oxidation processes

Mechanisms of the Cleaning Process

Mechanisms process

Mechanisms process

Mechanisms sorption processes

Mechanized molding processes

Monsanto process mechanism

Nanofibrillated cellulose production mechanical processing

Nucleophilic substitution process mechanisms

Oxide CMP Processes—Mechanisms and Models

Paint coatings continued mechanical processes

Photographic process, mechanism

Photosynthesis, artificial mechanism, natural process

Physical/thermal activation process mechanisms

Physico-Mechanical Processes

Plastics Mechanical Recycling Process

Plastics, burning mechanism processibility

Plutonium processing mechanical

Poly mechanical processing

Polyethylene process polymerization mechanisms

Polymer processing dynamic mechanical thermal analysis

Polymer processing free-radical mechanism

Potential energy and mechanical processes

Pressure dependence, mechanism process

Process Safety Management Mechanical Integrity

Process aids mechanisms

Process and Mechanical Design Guidelines

Process continuum mechanics

Process equipment mechanical hazards

Process equipment mechanical integrity

Process intensification Mechanisms

Process mechanism and scope

Process microelectronic mechanical system

Process purely mechanical

Process reaction mechanism

Process technology mechanical

Process-scale considerations mechanical design

Process/catalyst development reaction mechanism

Processing mechanical properties

Processing, thermosets mechanical finishing

Processive mechanism

Processive mechanism

Processive mechanism trigonal

Product Processing (Thermal and Mechanical Separation Processes)

Pulping processes mechanical, general

Quantum mechanical treatments of electron transfer processes

Quantum mechanical tunneling process

Quantum mechanics measurement processes

Quantum-mechanical signal processing

Radiation damage process mechanisms

Radiation radiolytic process, mechanism

Reaction Mechanisms Photocatalytic process efficiency

Reaction Mechanisms Reduction process

Reaction mechanism heterogeneous chemical processes

Reaction mechanisms adiabatic processes

Reaction mechanisms elementary processes

Reaction mechanisms nonadiabatic processes

Relaxation mechanism process

Reversible Processes and the Mechanical Energy Balance

Reversible processes mechanical

Rochow process mechanism

Soil mechanics laboratory classes as an integral part of the learning process

Solution-diffusion mechanism activated process

Solution-processed organic field-effect mechanisms

Some Mechanisms for the Process of Flow

Statistical mechanics reaction-diffusion processes

Statistical, Continuum Mechanical, and Rate Process Theories of Fracture

Stepwise mechanism/process

Sulfur continued forming processes, mechanisms

Synopsis of Mechanical and Physical Processes

Synthetic processes mechanisms

Temperature-dependent mechanical relaxation process

The Concept of Disperse Systems in Mechanical Process Engineering

The Mechanical Alloying Process

The Process of Glass Formation by Mechanical Alloying

The Role of Mechanical Integrity in Chemical Process Safety

Thermal dehydration process mechanism

Thermal processing melting mechanisms

Thermo-mechanical coupling processes

Transport processes mechanisms

Transport processes pore mechanism

Trifluoroethylene mechanical processing

Vessels, process mechanical design

Wacker process mechanism

Water-catalyzed process mechanism

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