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In this paper, we propose a new mathematical model describing the effect of phosphocitrate (PC) on sodium sulphate crystallization inside bricks. This model describes salt and water transport, and crystal formation in a one dimensional symmetry. This is a preliminary study that takes into account mathematically the effects of inhibitors inside a porous stone. To this aim, we introduce two model parameters:...
In this paper we present a mathematical model for the two-phase flow of a mono-component fluid in an undeformable porous medium. The main practical application is the problem of gas extraction in a geothermal reservoir for which the model can be used for predicting the extinction time of a specific phase in the reservoir. The system is modeled assuming that temperature is not evolving and that the...
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