Results 21 to 30 of about 696 (105)
Prediction of Temperature Conditions of Autothermal Thermophilic Aerobic Digestion Bioreactors at Wastewater Treatment Plants [PDF]
International Journal Bioautomation, 2016 Energy integration plays a significant role in increasing energy efficiency and sustainability of production systems. In order to model real energy integrated systems, sometimes we don't need rigorous models for involved units, but easily implemented and
Elisaveta Kirilova +2 more
doaj +1 more source
Desalination and Water Treatment, 2023 The autothermal thermophilic aerobic digestion (ATAD) method is increasingly used in Poland and around the world because it allows simultaneous stabilization and hygienization of sewage sludge.
Ada Wojciula +2 more
semanticscholar +1 more source
Studia Quaternaria, 2022 This paper presents the concentrations of the polycyclic aromatic hydrocarbons (PAH) and heavy metals in leachates from the autothermal thermophilic aerobic digestion (ATAD).
D. Boruszko, Ada Wojciula
semanticscholar +1 more source
Chemical Engineering Transactions, 2019 The present study proposes a decision-making approach based on flexibility index calculation of already obtained solutions of a stochastic multi-scenario optimization model for redesign of heat-integrated two-stage Autothermal Thermophilic Aerobic ...
Rayka Kirilova Vladova +2 more
doaj +1 more source
Journal of Chemistry, Volume 2018, Issue 1, 2018., 2018 Piggery wastewater is a kind of high concentration organic wastewater with high concentration of pollutants, large amount of emissions, and serious environmental pollution and is difficult to deal with. Piggery wastewater was treated with autothermal hyperthermia aerobic digestion process (ATAD) and its biodegradation kinetics was studied.
Yunfen Shi, Huimin Ren, Giuseppe Nano
wiley +1 more source
Modeling the Biokinetics of Autothermal Thermophilic Aerobic Digestion: Application of Integrated Multi-layer Perceptron Tuned with Nature-Inspired Technique [PDF]
Iranian Journal of Chemistry & Chemical EngineeringThe Autothermal Thermophilic Aerobic Digestion (ATAD) process stands as a modern wastewater treatment method used for sludge digestion. This process uses thermophilic microbes, such as Thermotogaceae and Clostridiaceae, to break down organic waste ...
Armin Rahimieh +2 more
doaj +1 more source
Improving the Energy Efficiency of the ATAD System through Redesign using Integration Superstructure
Chemical Engineering Transactions, 2018 The aim of this study is application of an approach for solution of two-stage stochastic optimization problem for design of heat-integrated Autothermal Thermophilic Aerobic Digestion (ATAD) bioreactors system for municipal wastewater treatment operating ...
Rayka K. Vladova +2 more
doaj +1 more source
Pakistan Journal of Biological Sciences, 2017 Sludge stabilization process in terms of operational, environmental and economic indexes is the most important stage of treatment and its disposal. This study was aimed to determine the performance of Autothermal Thermophilic Aerobic Digestion (ATAD) system as one of the low-cost and biocompatible methods of sludge treatment.This study has been done ...
Reza, Shokoohi +5 more
openaire +2 more sources