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Metalation mechanism

Plastic working of a metal such as steel is the permanent deformation accompHshed by applying mechanical forces to a metal surface. The primary objective is usually the production of a specific shape or si2e (mechanical shaping), although increasingly it also involves the improvement of certain physical and mechanical properties of the metal (mechanical treatment). These two objectives can be readily attained simultaneously. [Pg.383]

By far, the largest appHcation of zinc powder is for solution purification in electrolytic zinc plants. This appHcation consumed an estimated 17,700 t of powder in 1980. Zinc powder is also used in primary batteries, frictional materials, spray metallizing, mechanical plating, and chemical formulations. [Pg.415]

The tips used for STM experiments should be sharp and stable. Chemical stability can be achieved by using a noble metal. Mechanical rigidity can be reached by short wires. Alloys of Pt and Ir are frequently used for fabrication of STM tips. They can be produced in a surprisingly simple way just by cutting a metal wire with conventional cutting tools. Because of their high chemical stability, such Pt/Ir tips are well... [Pg.286]

Medium- to heavy-density mineral wool mat with wire netting or expanded metal mechanically secured on one or both sides. Mattress-type products are used for irregular-shaped surfaces and on large pipes and vessels. It is also used as large-cavity fire barriers. [Pg.119]

Lead is characterised by a series of anodic corrosion products which give a film or coating that effectively insulates the metal mechanically from the electrolyte (e.g. PbS04, PbClj, PbjO, PbCrO<. PbO, PbO, 2PbC03.Pb<0H)z), of which PbS04 and Pb02 are the most important, since they play a part in batteries and anodes. Lead sulphate is important also in atmospheric passivation and chemical industry applications. [Pg.724]

Thermoplastics which are used for corrosion protection can be applied in coatings as thin as 0.025 mm by solution techniques and in excess of 5 mm by extrusion or plastisol dipping. They are used where environmental resistance, chemical resistance, abrasion resistance, sound deadening or cushioning are required. They are used in those market areas that necessitate metallic mechanical strength plus thermoplastic corrosion resistance. [Pg.745]

A comparison of the X-ray crystal structures of the enzyme in its native state with that of a complex with an inhibitor can provide clues as to which of these three mechanistic possibilities is operative. In most cases the location of the bridging water in the inhibitor complex is diagnostic of the role of the metal ions in catalysis. For example, if this water is present in the inhibitor complex and if the inhibitor is coordinated to the metal, mechanism (a) is probable. However, if... [Pg.150]

ASTM E647-95a Standard Test Method for Measurement of Fatigue Crack Growth Rates /999 Annual Book of ASTM Standard Volume 3.01 Metals-Mechanical Testing Elevated and Low-Temperature Tests Metallography, American Society for Testing and Materials, 1999. [Pg.234]

Metal Mechanical anchor During or after moulding, self-tapping inserts... [Pg.758]

The two-metal mechanisms have been known for most phosphotransferases e.g., alkaline phosphatase (7), inositol monophosphatase... [Pg.248]

Topics Basic salts electrochemical series of the metals mechanical stimulus to crystallization in supersaturated solutions, Young, J. Am. Chem. Soc., 33 148 (1911). [Pg.18]

The acid demetallation mechanism is simpler than the metallation mechanism.18 In general, the rate law is expressed as d[H4Por2+]/df = k[M(Por)][H+]" [n = 1-3 depending on the stability of M(Por)] where aggregation is negligible, and N protonation induces the metal dissociation. [Pg.818]

Asynunetric Synthesis by Homogeneous Catalysis Cyanide Complexes of the Transition Metals Electronic Stmcture of Organometalhc Compounds Hydride Complexes of the Transition Metals Mechanisms of Reaction of Organometalhc Complexes Nickel Organometalhc Chemistry P-donor Ligands. [Pg.1582]

Carbonyl Complexes of the Transition Metals Mechanisms of Reaction of Organometallic Complexes Osmium Inorganic Coordination Chemistry Semiconductor Interfaces. [Pg.2533]

Mechanism of E.coli RNase H The metal-dependence of the RNase H reaction mechanism is not well understood. Currently there are two primary mechanisms that have been proposed a one-metal mechanism and a two-metal activation mechanism. In light of the information presented in this paper, and in the context of information that has been gathered on the RNase H family of enzymes, we hypothesize that the RNase H mechanism is a single-divalent catalyzed reaction that can be attenuated by a second metal binding event. This hypothesis encompasses all of the seemingly contradictory information that has been presented to defend both the one and two-metal mechanisms. [Pg.414]


See other pages where Metalation mechanism is mentioned: [Pg.349]    [Pg.231]    [Pg.921]    [Pg.624]    [Pg.729]    [Pg.254]    [Pg.72]    [Pg.316]    [Pg.652]    [Pg.653]    [Pg.349]    [Pg.479]    [Pg.54]    [Pg.445]    [Pg.231]    [Pg.93]    [Pg.2977]    [Pg.3965]    [Pg.5321]    [Pg.143]    [Pg.349]    [Pg.143]    [Pg.409]    [Pg.410]    [Pg.415]   
See also in sourсe #XX -- [ Pg.170 , Pg.171 ]




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A Simple Mechanism for the Friction of Solid Metallic Bodies

Aromatic Substitution by Metal Catalysis or Other Complex Mechanisms

Block metal complexes reaction mechanisms

Bonding mechanisms, transition metal compounds

Capping mechanisms, transition metal

Carbonyl compounds dissolving metals, mechanism

Catalytic mechanisms on supported metals

Ceramic-metal joints mechanical properties

Chaperones metal transfer mechanism

Concerted metalation-deprotonation mechanism

Conduction mechanism in semiconducting metal oxide sensing films impact on transduction

Conduction mechanism semiconducting metal oxide sensing

Conduction mechanism sensing with semiconducting metal

Correlation between Metal Particle Size and Reaction Mechanisms

Corrosion fatigue mechanisms, metallic

Corrosion fatigue mechanisms, metallic crack initiation

Corrosion fatigue mechanisms, metallic materials

Dense metal membrane degradation mechanism

Dense metal membrane transport mechanism

Dense metal membranes solution-diffusion mechanism

Dense metallic membranes hydrogen permeation mechanism

Dispersion, metal mechanism

Dissolving metals mechanism

Elastic and mechanical properties of metal

Electrophilic metallation mechanism

Exchange mechanisms, transition metal

General mechanisms for substitution at a solvated metal ion

Group 4 metal benzyl catalysts mechanism

Harutas Mechanism Metal Gold Particles

Heavy metals immobilization mechanism

Homeostatic mechanisms for metal ions

Homeostatic mechanisms for metal ions 1942 Volume

Homogeneous Epoxidation by Early Transition Metals (Lewis Acid Mechanism)

Hydrogen transport mechanism through dense metal

Hydrogenolysis of the Lower Alkanes on Single Metal Catalysts Rates, Kinetics, and Mechanisms

Ionic polymer-metal composites mechanical properties

Liquid metals mechanical stress

Mechanical Properties of Metals

Mechanical Treatment of Metals

Mechanical behaviour of metals

Mechanical directed metal oxidation

Mechanical metals

Mechanical metals

Mechanical properties commercial metals and alloys

Mechanical properties metals

Mechanical transition metal borides

Mechanically Alloyed Glassy Metals

Mechanics of Metals and Alloys

Mechanism addition-elimination, metal

Mechanism dissolving metal reductions

Mechanism group 4 metal imido species

Mechanism metal-ligand bifunctional

Mechanism metal-peptide complexes

Mechanism of metal dissolution

Mechanism of metal-ion activation

Mechanism porphyrin metallation

Mechanism strong metal-support interaction

Mechanism, metal catalyzed

Mechanism, metal catalyzed aldehydes

Mechanism, metal catalyzed cycloadditions

Mechanism, metal catalyzed cyclotrimerization

Mechanism, metal catalyzed decarbonylation

Mechanism, metal hydride compounds

Mechanism, metal hydride methyl transfer

Mechanism, metal hydride mixed

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

Mechanisms metal hydride addition-elimination

Mechanisms metal surface decomposition

Mechanisms of Substitution Reactions Metal Complexes

Mechanisms of metal complexes

Mechanisms of metal removal

Mechanisms of metal—semiconductor interface interactions

Metal Failure in Electrolytes Under Mechanical Stresses

Metal adhesion mechanisms

Metal allyl mechanism

Metal biosorption binding mechanism

Metal carbene complex propagation mechanism

Metal carbene mechanism

Metal carbene/metallacyclobutane mechanism

Metal carbenes, mechanism

Metal carbides mechanism

Metal carbonyls substitution mechanisms

Metal carboxylate mechanism

Metal catalyzed, cyanation mechanisms

Metal colloid synthesis particles, mechanism

Metal complexes chelation mechanisms

Metal complexes ligand substitution mechanisms

Metal coordination polymers reaction mechanisms

Metal defence mechanisms

Metal deposition mechanism

Metal dissolution mechanisms

Metal dusting Mechanism

Metal enolates mechanisms

Metal hydride mechanism

Metal hydrides reduction, mechanism

Metal hydrides, addition mechanism

Metal hydroxide mechanism

Metal ions reduction mechanism

Metal matrix composites mechanical properties

Metal oxide charges mechanical properties

Metal oxide-water interfaces, reaction mechanisms

Metal oxides, catalysts reaction mechanism

Metal quantum mechanical theory

Metal resistance mechanisms

Metal strengthening mechanisms

Metal-Mediated Oxidation of Alcohols - Mechanism

Metal-alkoxide insertion mechanism

Metal-alkyl mechanism

Metal-based mechanisms

Metal-catalyzed hydrogenations proposed arene hydrogenation mechanism

Metal-catalyzed oxidations, mechanisms

Metal-catalyzed water oxidation acid—base mechanism

Metal-ligand charge transfer mechanism

Metal-matrix composites mechanical coating

Metal-pivot mechanism

Metal-support interactions mechanism

Metallic character mechanical

Metallic membranes hydrogen permeation mechanism

Metals Outer-sphere mechanism

Metals chelation mechanisms

Metals commercial, mechanical and thermal

Metals failure mechanisms

Metals immobilization mechanisms

Metals mechanical behavior

Metals mechanisms

Metals microbial toxicity/resistance mechanisms

Metals, activated compounds, mechanism

Metals, mechanical properties table

Methylated metals reaction mechanisms

Microbial metal resistance mechanisms

Modern Extraction Mechanism of Metal Chelate

Molecular mechanics amine metal complexes

Nanocrystalline metals corrosion mechanism

Nanostructured metallic implants with superior mechanical properties

Nitric oxide, reaction mechanisms with biologically relevant metal center

Olefin metal-carbene mechanism

Outer-sphere mechanisms metal-ligand bifunctional

Precious Metal Catalyst Mechanism and Reactor Kinetics Modeling

Quantum Mechanical Modelling - Equilibrium Structures of Isolated Metal Complexes

Quantum mechanics transition metals

Rare earth metal protection mechanisms

Reaction mechanisms transition metals

Reduction metal-catalysed mechanism

Reduction with metals mechanism

Refractory metals high-temperature mechanical properties

Refractory metals mechanical alloying

Sensing mechanism of carbon nanotube-metal oxide gas sensors

Supported metal oxide catalysts polymerization mechanism

Supported transition metal complex catalysts mechanism

The metal carbene mechanism

Thin oxide film formation, metal mechanism

Transition metal clusters mechanism

Transition metal complexes mechanisms

Transition metal compounds mechanical properties

Transition metal compounds reaction mechanisms

Transition metal electron transfer mechanism

Transition metal halides reduction, mechanism

Transition metal mechanism

Transition metal nitrides mechanical properties

Transition metal sulfides mechanisms

Transition-Metal-Catalyzed and -Mediated Mechanisms

Transition-metal complexes, mechanisms photochemical reactions

Transition-metal coordination mechanisms

Transition-metal coordination mechanisms anionic ligands

Transition-metal coordination mechanisms energetics

Transition-metal coordination mechanisms ligand field stabilization

Transition-metal coordination mechanisms polymeric complexes

Transition-metal coordination mechanisms temperature

Two-metal-ion mechanism

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