Cornel Sava
YOU?
Author Swipe
View article: Physico-chemical characterization and possible uses of sludge processed from an urban sewage treatment plant
Physico-chemical characterization and possible uses of sludge processed from an urban sewage treatment plant Open
Nowadays, the challenge is to transform dehydrated sewage sludge resulting from wastewater treatment plants from waste into resource. Following this objective, the sludge was further dried and submitted to X-ray diffraction (XRD) and FTIR …
Biological Activated Sludge from Wastewater Treatment Plant before and during the COVID-19 Pandemic Open
The COVID-19 pandemic and the related measures brought a change in daily life that affected the characteristics of the municipal wastewater and further, of the biological activated sludge. The activated sludge process is the most widely us…
DRYING AND ENERGY RECOVERY OF SLUDGE Open
This paper presents some of the results of research on the introduction of the operation of drying sludge from wastewater treatment in treatment plants. Graphical representations of the experimentally determined values demonstrate the poss…
SLUDGE DRYING IN TUNNELS USING PHOTOVOLTAIC PANELS Open
The objective of this work is to give the fundamental information that should be known about sludge drying methods.The purpose of all types of sludge processing is to reduce the volume, stabilise the sludge, remove water and kill pathogeni…
Research on the Chemical Characterization of the Oily Mill Scale for Natural Resources Conservation Open
The paper presents an assessment of the chemical composition of the oily mill scale from wastewater treatment. The determination of chemical composition of the wastes samples was achieved by spectrophotometric methods. The device used was …