Sentence examples for mass transfer existed from inspiring English sources

This implied that the resistance to mass transfer existed in an impervious skin at the surface of the extrudates.

The reported studies can both benefit air bubble prevention and removal strategies while providing a theoretical framework for the systematic design of multiphase microfluidics where motive mass transfer exist.

These results showed that different adsorption and mass transfer mechanisms exist in mobile phases made of acetonitrile/aqueous buffer and of acetonitrile/acetic acid solutions.

The results illustrate that mass transfer limitations exist not only for FTS reaction but also for the reduction and carburization steps which lead to various phase formation through catalyst activation.

If the internal mass transfer resistance exists, then it will contribute to the reaction rate.

Reduction in size of beads until no longer intra-phase mass transfer limitations exists, enhances the ethanol productivity which was also observed by (Duarte et al. 2013; Pilkington et al. 1998; Boersma et al. 1979).

Two particle sizes have been considered (0.1 1.0 mm and 1.0 3.0 mm) in order to study the role of heat and mass transfer limitations probably existed which affect the kinetic parameters.

Therefore, in the case of diluted beds other reasons for the apparent drop in mass transfer rate must exist.

(2) This assumes that the DO sensor measurement is representative of the spatial distribution of DO in the reactor however, that is, that there is a thin film where the gradient (mass transfer boundary layer) exists, and a well-mixed bulk with near uniform DO concentration.

Further analysis of this data revealed that significant mass-transfer effects exist.

Specific attention was paid to the cases where conditions existed for communication (mass transfer) between the liquid and vapor phases.