sludge mixing Articles
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Comparison of centrifuge and belt press for compressible digested sludge after thermal hydrolysis
ABSTRACT Historically it has been shown on many projects that centrifuges can outperform belt presses in dewatering digested sludge. However results from a number of projects where sludge has been treated before digestion with Cambi thermal hydrolysis process (THP) have shown good results for belt press dewatering – generally greater than 30% DS. The authors propose that the main mechanism in ...
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Dewatering sludge, coming from the cellar of the Rijksmuseum with Geotube - Case Study
Foreword: In 1885, the first National Museum of Holland opened its doors in Amsterdam. The architect Cuypers designed the building in a mixture of both Gothic and Renaissance styles. Since the opening, the original building has been extended by the construction of new wings, and changes have been made to Cuypers' original design. An ongoing project to restore the Rijksmuseum started in 2003 and ...
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