Articles with "inoculum ratio" as a keyword



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Valorization of the liquid fraction of co-hydrothermal carbonization of mixed biomass by anaerobic digestion: Effect of the substrate to inoculum ratio and hydrochar addition.

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Published in 2020 at "Bioresource technology"

DOI: 10.1016/j.biortech.2020.123989

Abstract: The effect of the substrate to inoculum ratio (SIR) on the anaerobic digestion (AD) of the liquid fractions (LFs) of co-hydrothermally treated mixed biomass (sewage sludge (SS) and the organic fraction of municipal solid waste… read more here.

Keywords: effect substrate; inoculum ratio; substrate inoculum; anaerobic digestion ... See more keywords
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Relative effectiveness of substrate-inoculum ratio and initial pH on hydrogen production from palm oil mill effluent: Kinetics and statistical optimization

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Published in 2019 at "Journal of Cleaner Production"

DOI: 10.1016/j.jclepro.2019.04.317

Abstract: The present study has enabled to establish an appropriate kinetic and operational condition for hydrogen production using ultrasonicated palm oil mill effluent (POME). The kinetic analysis was performed corresponds to cumulative hydrogen (H2) production by… read more here.

Keywords: production; inoculum ratio; substrate inoculum; ratio initial ... See more keywords
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Potential for Waste Reduction in Activated Sludge Systems: Evaluation of the Initial Conditions of a Rapid Test with Rhamnolipid Biosurfactant

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Published in 2019 at "Journal of Sustainable Development of Energy, Water and Environment Systems"

DOI: 10.13044/j.sdewes.d7.0272

Abstract: Adding chemicals that alter the microbial metabolism and reduce cell growth, without affecting organic matter removal, is an alternative technology to reduce sludge production. This study was intended to determine the best initial conditions to… read more here.

Keywords: inoculum ratio; rapid test; initial conditions; reduction ... See more keywords