The treatment of fine particles dispersed in liquids is common in several industries and especially important in mineral processing. The efficiency of settling operations can be substantially increased by flocculation. The aim of this work was to study the flocculation of fine fluorite particles by the bacterium Corynebacterium xerosis. Flocculation tests, microelectrophoresis measurements and optical microscopy were used to evaluate flocculation. The results showed that C. xerosis cells adhere to the fluorite surfaces promoting the aggregation of the particles. High quality flocs can be obtained rapidly at pH 7.0 using a cell concentration of 40 mg/l, considerably lower than previously reported in the literature. The results are discussed ...
A flocculator-imaging system was developed to characterize the dynamics of particle size distributio...
In recent years there has been growing interest in bio-mineral processing due to its low operating c...
Aiming to solve the problems related to the slow settling speed and the long-term consumption of ult...
The treatment of fine particles dispersed in liquids is common in several industries and especially ...
This work aimed to study, comparatively, the flocculation of fluorite particles with Corynebacterium...
The aim of this work was use flocculation/sedimentation and flotation for recovery of spores of the ...
This paper looks into the flocculation process, applied in water treatment plants, through the repro...
After the formation of the flocs, they can deteriorate with the intensification of shear stresses, t...
This article presents an evaluation of the flocculation process by continuous follow-up of the floc ...
Coagulation and flocculation are essential steps in the water treatment for public supply for the im...
O mecanismo, da floculacão de leveduras Sacch. cerevisiae causada por algumas linhagens de Lactobaci...
Abstract Background Microbial flocculation is a good choice for harvest of microalgae biomass, which...
Na produção de álcool por fermentação com leveduras, a floculação manifesta-se como um mecanismo nat...
Na produção de álcool por fermentação com leveduras, a floculação manifesta-se como um mecanismo nat...
Coagulation/flocculation is a process of great importance in the treatment of water for the public s...
A flocculator-imaging system was developed to characterize the dynamics of particle size distributio...
In recent years there has been growing interest in bio-mineral processing due to its low operating c...
Aiming to solve the problems related to the slow settling speed and the long-term consumption of ult...
The treatment of fine particles dispersed in liquids is common in several industries and especially ...
This work aimed to study, comparatively, the flocculation of fluorite particles with Corynebacterium...
The aim of this work was use flocculation/sedimentation and flotation for recovery of spores of the ...
This paper looks into the flocculation process, applied in water treatment plants, through the repro...
After the formation of the flocs, they can deteriorate with the intensification of shear stresses, t...
This article presents an evaluation of the flocculation process by continuous follow-up of the floc ...
Coagulation and flocculation are essential steps in the water treatment for public supply for the im...
O mecanismo, da floculacão de leveduras Sacch. cerevisiae causada por algumas linhagens de Lactobaci...
Abstract Background Microbial flocculation is a good choice for harvest of microalgae biomass, which...
Na produção de álcool por fermentação com leveduras, a floculação manifesta-se como um mecanismo nat...
Na produção de álcool por fermentação com leveduras, a floculação manifesta-se como um mecanismo nat...
Coagulation/flocculation is a process of great importance in the treatment of water for the public s...
A flocculator-imaging system was developed to characterize the dynamics of particle size distributio...
In recent years there has been growing interest in bio-mineral processing due to its low operating c...
Aiming to solve the problems related to the slow settling speed and the long-term consumption of ult...