Conference proceedings

Displaying 1 - 2 of 2 in risk (remove filter), analysis (remove filter), CEST2023 (remove filter)

CEST Proceedings are published under the ISSN 2944-9820.

Improving the homogeneity of a sewage sludge-based phosphorus fertilizer by Monte Carlo simulation of the production chain

Vogt S., (Corresponding) Brueck F., Schnabel K., Weigand H.

Topic:

Solid waste management

Sewage sludge mono-incineration with subsequent phosphorus (P) recovery from the ash is becoming increasingly important in many European countries. Plant operators are facing the challenge to produce a homogeneous P output which needs to conform to fertilizer standards (including trace elements...Read more

Keywords:

sewage sludge ash, Monte-Carlo-simulation, risk analysis, phosphorus recovery

DOI:

https://doi.org/10.30955/gnc2023.00284

Paper ID:

cest2023_00284

Revealing the Hidden Toxin of the Bottom Ashes from Open Municipal Waste Burning

(Corresponding) Ramadan B., Rosmalina R., (Corresponding) Rachman I., (Corresponding) Matsumoto T.

Topic:

Heavy metals in the environment

Bottom ashes caused by open waste burning (OWB) contains a large amount of metal, which can harm human health when exposed directly to human or leached into the waterways. This study aims to reveal the metal in the bottom ashes and its potential health impact. Laboratory field studies which consist...Read more

Keywords:

bottom ashes; metal speciation; open waste burning; risk analysis

DOI:

https://doi.org/10.30955/gnc2023.00397

Paper ID:

cest2023_00397