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Hall

1886 Hall in the U nited States, and HEroult in France both developed the aluminium electrolysis process. The simultaneous nature of these discoveries did entail a certain degree of poiemics, but what is even more unsettling Is the fact that both men were bom the same year and also died the same year. Would they now be together in Heaven with beautiful, gleaming aluminium wings  [Pg.3]

1887 Arrhenius developed his theory on acido-basic reactions and on ionic dissociation. [Pg.3]

1897 BonoER developed the hydrogen electrode (first measurements otpH). [Pg.3]

1899 The first electric car Jamais Content was developed It reached a record speed of 100 km h (over the stretch of only a few kilometres). [Pg.3]

1902 Cottrell wrote the equations which rule the electrode kinetics with mass transport by diffusion. [Pg.3]


Hildebrand, J. H., and R. L. Scott "Regular Solutions," Prentice-Hall, Englewood Cliffs, N.J., 1962. [Pg.9]

PRAUSNITZ J.M. MOLECULAR THERMODYNAMICS OF FLUID PHASE EQUILIBRIA, PRENTICE-HALL. ENGLEWOOD CLIFFS. N.J.I19691. [Pg.266]

Hall, S. G., Ahmad, S., and Smith, R., Capital Cost Target for Heat Exchanger Networks Comprising Mixed Materials of Construction, Pressure Ratings and Exchanger Types, Computers Chem. Eng., 14 319, 1990. [Pg.237]

Hall effect If a current (I) is passed through a conducting crystal in a direction perpendicular to that of an applied magnetic field (H), the conductor develops a potential (V) between the faces which are mutually perpendicular to both the direction of the current and the magnetic field. This is known as the Hall effect the magnitude of the potential difference is given by... [Pg.199]

To avoid these problems, refiners commonly use additives called detergents" (Hall et al., 1976), (Bert et al., 1983). These are in reality surfactants made from molecules having hydrocarbon chains long enough to ensure their solubility in the fuel and a polar group that enables them to be absorbed on the walls and prevent deposits from sticking. The most effective chemical structures are succinimides, imides, and fatty acid amines. The required dosages are between 500 and 1000 ppm of active material. [Pg.243]

Hall, D.W. and L.M. Gibbs (1976), Carburetor deposits are clean throttle bodies enough . SAE paper No. 76-0752, Automobile Engineering Meeting, Dearborn, Ml. [Pg.456]

Hildebrand, J.H. and R.L. Scott (1962), Regular solutions. Prentice Hall, Engelwood Cliffs, NJ. [Pg.456]

If a wire is broken, a leakage of the magnetic flow arises. The leakage can be detected by a magneto sensitive sensor, e.g. by a Hall generator, as an electric pulse while a rope moves near the sensor. Of course, the pulses from inner broken wires are less and longer than from outer ones. [Pg.335]

The measurement and evaluation methods of chapter 3.1. and 3.2. work with inductive sensors in an absolute circuit. The results on two different formed coils, a pot core coil and a cylinder core coil are selected. For presentation in this paper the third method, described in chapter 3.3., uses a Hall-effect device to detect the information and a coil system in a differential circuit to excite the electromagnetic field. [Pg.368]

The sensor of the third method is a Hall-effect device situated in a magnetic field of two differential arranged exiting coils. Fig. 3 shows the construction of the sensor probe. [Pg.368]

Due to the symmetrical construction the resulting magnetic field between the two coils is zero in y-direction, if a conductive structure is symmetrically situated in the area a (see fig. 3) in the near of the probe. A resulting field is detectable by the Hall-effect device, if there are unsym-metrics in the structure in area a. The value of the Hall voltage is proportional to the detected magnetic field. [Pg.369]

For presentation in this paper a Hall probe of a Gaussmeter (Bell, Series 9900) is used to test the function of the sensor combination. It determined the magnetic flux B . [Pg.369]

All measured signals include errors described in chapter 4.2.1.. Especially the data of the Hall-effect device, curve... [Pg.371]

MP-suspension by automated ASTM-bulb Magnetization current by Hall-Sensor Magnetization time UV-Light intensity All Liquids (fluorescence, contamination) Process times and temperatures Function of spraying nozzles, Level of tanks Flow rates (e.g. washing, water recycling) UV-Light intensity... [Pg.629]

While adjusting the machine for its job the limits of the current for magnetizing the part have to be fixed as well as the magnetization time. During operation the machine will control for each part that the current-flow through the part and the time will be appropriate for a good magnetization. This is controlled by a hall sensor installed into the switch cabinet. [Pg.630]

G.S. Kino, Acoustic waves devices, imaging and analog signal processing (Prentice-Hall, Englewood Cliffs, New Jersey, 1987). [Pg.720]

Evaluation and calibration. A piece of tube was rotated around its own axis during four channel wall thickness mea.surements (Figure 7). The four traces are not identical A rotation apart as should be expected. The calibrations of the four equipment s from the manufacture was not the same. Especially one of the traces has less dynamic than the other three. Based on these observations a dynamic calibration system was suggested using a tube, which could be rotated around its own axis in the measuring system. The values should be verified using traditional mechanical measurement around the tube circumference. The prototype system was permanently installed in the workshop at the production hall. Experimental work was more difficult under such circumstances so our participation in the development work stopped. [Pg.901]

Fig. 11-19. The drop ejection process in an inkjet printer (a) bubble nucleation (b) bubble growth and drop ejection (c) refill. [From J. H. Bohoiquez, B. P. Canfield, K. J. Courian, F. Drogo, C. A. E. Hall, C. L. Holstun, A. R. Scandalis, and M. E. Shepard, Hewlett-Packard J. 45(1), 9-17 (Feb. 1994). Copyright 1994, Hewlett-Packard Company. Reproduced with permission.]... Fig. 11-19. The drop ejection process in an inkjet printer (a) bubble nucleation (b) bubble growth and drop ejection (c) refill. [From J. H. Bohoiquez, B. P. Canfield, K. J. Courian, F. Drogo, C. A. E. Hall, C. L. Holstun, A. R. Scandalis, and M. E. Shepard, Hewlett-Packard J. 45(1), 9-17 (Feb. 1994). Copyright 1994, Hewlett-Packard Company. Reproduced with permission.]...
V. G. Levich, Physicochemical Hydrodyruunics, translated by Scripta Technica, Inc., Prentice-Hall, Englewood Cliffs, NJ, 1962. [Pg.158]


See other pages where Hall is mentioned: [Pg.65]    [Pg.65]    [Pg.126]    [Pg.426]    [Pg.475]    [Pg.336]    [Pg.358]    [Pg.365]    [Pg.368]    [Pg.369]    [Pg.370]    [Pg.417]    [Pg.630]    [Pg.915]    [Pg.997]    [Pg.46]    [Pg.47]    [Pg.78]    [Pg.99]    [Pg.145]    [Pg.163]    [Pg.166]    [Pg.219]    [Pg.221]   


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Aluminium Hall-Heroult process

Aluminum Hall-Heroult process

Amorphous Hall coefficient

Annie Hall

Anomalous Hall coefficient

Anomalous Hall effect

Applied Catalysis, Seton Hall University, South Orange, NJ

Bauxite Hall-Heroult process

Bayer-Hall process

Beer Hall Putsch

Berry, Halle

Biofilm growth in the packaging hall

Boas Hall, Marie

Bonnies Hall

Boronic Acids. Edited by Dennis G. Hall

Bridal Hall

Calder Hall

Calder Hall nuclear reactor

Calder Hall reactors

Chapman Hall

Classical and quantum Hall effects

Concert hall

Conductivity Hall Effect

Conductivity, electrical Hall effect Magnetoresistance

Cuprates Hall effect

Domains hall effect

Drift and Hall Mobilities

Electrical data from Hall measurements

Electrical hall effect

Electrolytes, Hall effect

Electron Hall mobility

Electrons Hall effect quantum

Energy lowering 170 Hall

Equations Hall coefficient

Feast feasting hall

Fenske-Hall

Fenske-Hall calculations

Fenske-Hall calculations, metallotris

Fenske-Hall method

Fenske-Hall molecular orbital calculations

Fenske-Hall molecular orbitals

Fenske-Hall scheme

Fenske—Hall molecular orbital

Germanium Hall effect

Gordon Hall

Grain boundaries Hall-Petch

Great Hall

HALL Glass containers

Hall Associates Consulting

Hall Chemical Company, The

Hall Coefficient for Both Electrons and Holes

Hall Effect detector

Hall Subsets

Hall and Co-workers

Hall angle

Hall anomalous

Hall anomaly

Hall carrier number

Hall chart

Hall coefficient

Hall coefficient measurement

Hall coefficient positive

Hall coefficient, oxides

Hall coefficient, rare earth elements

Hall conductivity

Hall constant

Hall databases

Hall density, superconductors

Hall detector

Hall effect

Hall effect Classical

Hall effect and magnetoresistance

Hall effect device

Hall effect equations

Hall effect experimental results

Hall effect extraordinary

Hall effect fractional

Hall effect hopping

Hall effect in cuprates

Hall effect integer

Hall effect lateral extensometer

Hall effect magnetic field dependence

Hall effect mean free path

Hall effect measurement apparatus

Hall effect measuring technique

Hall effect negative

Hall effect ordinary

Hall effect quantized

Hall effect sensors

Hall effect sign anomaly

Hall effect sign change

Hall effect single carrier

Hall effect spontaneous

Hall effect temperature-dependent

Hall effect theoretical predictions

Hall effect thin films

Hall effect units

Hall effect, in electrolytes

Hall effect, mobility determined from

Hall effect, point defects

Hall electric current

Hall electrolytic conductivity

Hall electrolytic conductivity detector

Hall elements

Hall factor

Hall field

Hall generator

Hall geometry

Hall group IV semiconductors and

Hall hypothesis

Hall in

Hall magnetic field

Hall magnetometry

Hall measurement

Hall measurement diamond

Hall mobility

Hall mobility doping effects

Hall mobility experimental values

Hall mobility temperature dependence

Hall mobility undoped

Hall mobility, measurement

Hall mobility, measurement Holes

Hall mobility, measurement Impurities

Hall mobility, measurement Impurity concentration

Hall mobility, measurement Interface

Hall mobility, measurement electrons

Hall mobility, measurement table

Hall nanostructures

Hall normal

Hall of Blunders and Things Not Quite Right

Hall of Light

Hall plate

Hall plot

Hall potential

Hall powder

Hall process

Hall resistance

Hall resistivities

Hall scattering factor

Hall sensor

Hall sons

Hall tensor

Hall transducers

Hall voltage

Hall voltage conduction

Hall wheel speed

Hall, A. Rupert

Hall, Arthur

Hall, Benjamin

Hall, Calvin

Hall, Charles

Hall, Charles Francis

Hall, Charles Martin

Hall, Clarence

Hall, Edward

Hall, Harrison

Hall, John

Hall, Joseph

Hall, L. D., Nuclear Magnetic Resonance

Hall, Manly

Hall, Michael

Hall, Patrick

Hall, Peter

Hall, Prescott

Hall, Richard

Hall, Robert

Hall, Sir James

Hall, Stuart

Hall, Thomas

Hall-Hdroult process

Hall-Helfand model

Hall-Herault process

Hall-Heroult cells

Hall-Heroult process

Hall-Heroult process for aluminium

Hall-Heroult process, energy requirements

Hall-Petch effect

Hall-Petch relation

Hall-Petch relationship

Hall-Roothaan equations matrix form

Hall-Weber-Helfand model

Hall-cell cathodes

Hall-effect measurements

Hall-effect probe

Hall-effect propulsion

Hall-products

Hall-type building

Halle

Halle, Germany

Halls Peak

Hall—Petch equation

Hopping conduction Hall effect

Kier and Hall

Kier and Hall indices

Kier-Hall

Kier-Hall electronegativity

Kier-Hall indices

Magneto-Hall coefficient

Martin-Luther-Universitat Halle-Wittenberg

Measurement of Hall mobility

Microwave Hall effect

Monty Hall problem

Normal Hall coefficient

PIPPA and Calder Hall

Photo-Hall effect

Pointz Hall

Quantized Hall resistance

Quantum Hall effect

Reason, Hall

Resistivity and Hall Effect

Roothaan Hall matrix method

Roothaan-Hall equations

Roothaan-Hall equations closed-shell systems

Roothaan-Hall equations deriving

Roothaan-Hall equations example

Roothaan-Hall equations illustrated

Roothaan-Hall equations procedure

Roothaan-Hall equations solving

Roothaan-Hall equations using

Rubrene Hall mobility

Scanning Hall microscope

Scherrer-Williamson-Hall methodology

Shockley-Read-Hall

Shockley-Read-Hall Processes

Shockley-Read-Hall recombination

Shugborough Hall

Single crystals Hall effect

Subject Hall coefficient

Tammany Hall

Technique, electrochemical Hall-effect measurements

Temperature dependence Hall effect

The Great Hall

The Hall Effect in Electrolytes

The Hall effect

The Hall-Heroult Process

The Hall-Heroult Process for Electrowinning Aluminum

The Randic-Kier-Hall Molecular Connectivity Indices

The Roothaan-Hall Equations

The Williamson-Hall method

Thermopower and Hall Effect Measurements

Thruster Hall-effect

Transducers hall-effect sensors

Transition metals Fenske-Hall molecular orbitals

Transition metals Hall effect

Transport properties Hall effect

Transverse conductivity Hall Effect

Unsteady mono-dimensional model for Hall-effect thrusters

Valence connectivity Kier—Hall index

Walter and Eliza Hall Institute

Williamson-Hall method

Williamson-Hall plot

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