Hydraulic retention time on vinasse stabilisation with limestone in the acidogenic phase of anaerobic digestion

Hydraulic retention time on vinasse stabilisation with limestone in the acidogenic phase of anaerobic digestion

ABSTRACT: The main problem in anaerobic digestion of low-protein residues is the instability caused acidity. The use of limestone at the same time as a neutralizing agent and support material is innovative because stones wear allows the slow release of the calcium carbonate thereby eliminating dispe...

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Bibliographic Details
Main Authors: Ismael Plácido Tomielis, Sheyla Thays Vieira Barcelos, Marney Pascoli Cereda
Format: Article
Language:English
Published: Universidade Federal de Santa Maria
Series:Ciência Rural
Subjects:
hydraulic retention time
sugarcane mill
free calcium
VA/TA
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000900931&lng=en&tlng=en

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