Sewage sludge, the inevitable by-product of municipal wastewater treatment plant
operation, is a key issue in many countries due to its increasing volume and the impacts …

Phosphorus (P) is an indispensable element of living organisms and plays an irreplaceable
role in the growth of crops. As a non-renewable element, the reserves of phosphorus rock …

Gasification and combustion processing is deemed reliable and feasible methods in
response to concerns about landfilling–a traditional treatment due to rapid growth in …

The utilization of phosphorus (P) in activated sludge discharged from wastewater treatment
plants is an important part of the global phosphorus circulation. Thermal treatment of excess …

Sewage sludge was excluded from the list of component materials for the production of EU
fertilizing products and it was banned as feedstock to produce pyrolysis & gasification …

In this work the sintering characteristics and mineral transformation behaviors of sewage
sludge ash (SSA) at elevated temperatures were investigated by using ash fusion analyzer …

Subcritical dimethyl ether, a green solvent, was used to extract lipids from microalgae. The
effect of the water content on the process was firstly investigated. Secondly, microalgal …

The utilization of phosphorus from sewage sludge is an important method used to solve the
shortage of phosphorus resources in the world. However, high levels of toxic compounds …

Silver nanoparticles (Ag-NP) discharged into the municipal sewer system largely
accumulate in the sewage sludge. Incineration and agricultural use are currently the most …

This work investigates the interactions in NO X chemistry during biomass co-combustion in a
continuous lab-scale bubbling fluidized bed reactor. Co-combustion experiments were …