Results 121 to 130 of about 951 (173)

Vacuum Dewatering During Paper Manufacturing

Drying Technology, 2003
Water removal during paper making is one of the most energy-intensive and capital-intensive processes.
exaly   +2 more sources

Specific energy consumption of cake dewatering with vacuum filters

Minerals Engineering, 2017
The energy consumption of vacuum filtration operations in cake filtration depends on the properties of the cake, the filtration conditions applied, and the progress of the cake dewatering process. Operating a vacuum filter at a high pressure difference requires a high air flow rate and thus has high energy consumption.
Antti Häkkinen   +2 more
exaly   +2 more sources

Investigation of the Effect of Mechanical Mixing on Dewatering of Fine Coal Vacuum Filter Cakes

Coal Preparation, 2000
Horizontal vacuum belt filters provide a very efficient means of filtering fine coal slurries (nominally minus 0.5 mm). Depending on the nature of the coal processed, industry's best practice with this technology typically leads to cake discharge moisture in excess of 25%.
Bourgeois, Florent, Haque, M.
exaly   +5 more sources

Vacuum Dewatering Behaviours of Municipal Sewage Sludge

Iranian Journal of Science and Technology - Transactions of Civil Engineering
Ruimin Yang
exaly   +2 more sources

Electrokinetically enhanced vacuum dewatering of mineral slurries

Filtration & Separation, 1996
Vacuum dewatering of titanium oxohydrate and pyrite slurries was enhanced electrokinetically through application of a constant DC voltage across the bed. The power was applied either continuously or in an interrupted mode, with the electrodes short-circuited during the periods of power interruption.
S. Gopalakrishnan   +3 more
openaire   +1 more source

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