Journal of Surface Science and Technology

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Influence of Applied Magnetic Field on the Rate of Evaporation of the Carrier Liquid in a Ferrofluid


Affiliations
1 Central Salt & Marine Chemicals Research Institute, Bhavnagar 364002, India
2 Department of Physics, Bhavnagar University, Bhavnagar 364002, India
     

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The use of Eyring's equation to explain the rate of evaporation of a water based ferrofluid at various temperatures under the influence of magnetic fields of different strengths has yielded information on the changes of entropy and enthalpy of the system. The observed data has been interpreted through the use of a model and a proposed mechanism.

Keywords

Rate of Evaporation, ferrofluid, Applied Magnetic Field.
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  • Influence of Applied Magnetic Field on the Rate of Evaporation of the Carrier Liquid in a Ferrofluid

Abstract Views: 208  |  PDF Views: 2

Authors

M. M. Taqui Khan
Central Salt & Marine Chemicals Research Institute, Bhavnagar 364002, India
R. P. Pant
Central Salt & Marine Chemicals Research Institute, Bhavnagar 364002, India
K. Venkatasubramanian
Central Salt & Marine Chemicals Research Institute, Bhavnagar 364002, India
R. V. Mehta
Department of Physics, Bhavnagar University, Bhavnagar 364002, India

Abstract


The use of Eyring's equation to explain the rate of evaporation of a water based ferrofluid at various temperatures under the influence of magnetic fields of different strengths has yielded information on the changes of entropy and enthalpy of the system. The observed data has been interpreted through the use of a model and a proposed mechanism.

Keywords


Rate of Evaporation, ferrofluid, Applied Magnetic Field.