Changes in physicochemical properties and microfauna community during vermicomposting of municipal sludge under different moisture conditions
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-021-12846-5
Abstract: The present study aimed to explore the effect of a range of moisture content levels, including 65%, 72%, and 78%, on physicochemical properties and microfauna communities during vermicomposting of municipal sludge. As a result, death… read more here.
Keywords: moisture; physicochemical properties; vermicomposting municipal; sludge ... See more keywords
Co-digestion Potential of Industrial Sludges with Municipal Sludge
Sign Up to like & getrecommendations! Published in 2021 at "Waste and Biomass Valorization"
DOI: 10.1007/s12649-021-01409-x
Abstract: Anaerobic digestion found limited use in sludges from industrial wastewater treatment plants (WWTPs). So, it is of interest to assess the biodegradability and co-digestion performance of industrial sludges of biological origin alone and when mixed… read more here.
Keywords: digestion; sludges municipal; methane; industrial sludges ... See more keywords
Treatment of municipal sludge by hydrothermal oxidation process with H2O2.
Sign Up to like & getrecommendations! Published in 2020 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2020.127140
Abstract: The recent increase in municipal sludge worldwide has led to a great deal of interest in developing an efficient and environmentally friendly sludge treatment method. In the paper, the treatment of municipal sludge by hydrothermal… read more here.
Keywords: treatment; process; h2o2; sludge ... See more keywords
Pyrolysis municipal sludge char supported Fe/Ni catalysts for catalytic reforming of tar model compound
Sign Up to like & getrecommendations! Published in 2020 at "Fuel"
DOI: 10.1016/j.fuel.2020.118494
Abstract: Abstract Pyrolytic char is widely used for tar removal due to its cost-effective and eco-friendly. In this work, the waste municipal sludge is selected to produce the composite catalyst with transition metal Fe/Ni, and the… read more here.
Keywords: sludge char; char; municipal sludge; tar model ... See more keywords
Application of a mixture design to identify the effects of substrates ratios and interactions on anaerobic co-digestion of municipal sludge, grease trap waste, and meat processing waste
Sign Up to like & getrecommendations! Published in 2017 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2017.11.045
Abstract: Abstract Anaerobic mono- and co-digestion of two municipal sludge wastes (A and C), grease trap waste (B), and meat processing waste (D) were investigated under mesophilic temperature conditions by biochemical methane potential (BMP) assays and… read more here.
Keywords: grease trap; waste; digestion; methane ... See more keywords
Metal recovery and heavy metal migration characteristics of ferritic stainless steel pickling sludge reduced by municipal sludge.
Sign Up to like & getrecommendations! Published in 2022 at "Waste management"
DOI: 10.1016/j.wasman.2022.03.010
Abstract: A new method for recovering metals from ferritic stainless steel pickling sludge using municipal sludge as a reducing agent is proposed. The effects of temperature, municipal sludge blending ratio, and reaction atmosphere on the recovery… read more here.
Keywords: pickling sludge; recovery; municipal sludge; migration ... See more keywords
Calcium-Loaded Municipal Sludge-Biochar as an Efficient and Stable Catalyst for Biodiesel Production from Vegetable Oil
Sign Up to like & getrecommendations! Published in 2020 at "ACS Omega"
DOI: 10.1021/acsomega.0c01970
Abstract: In this contribution, biochar from municipal sludge was used as a novel matrix for the synthesis of a series of calcium-based heterogeneous catalysts toward biodiesel production. Their catalytic activity was investigated in terms of catalyst… read more here.
Keywords: sludge; catalyst; biodiesel production; municipal sludge ... See more keywords
Understanding Ash Sintering Variation Behaviors of Low-Rank Coals with Municipal Sludge Addition Based on Mineral Interactions
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.1c07138
Abstract: Co-gasification with coal provides an economically viable way to use sludge. To investigate the effect of municipal sludge (MS) on the sintering behaviors of low-rank coals (LRCs) and their modification mechanisms, the initial sintering temperature… read more here.
Keywords: behaviors low; addition; ash; municipal sludge ... See more keywords
Basic Research on Co-treatment of Municipal Solid Waste Incineration Fly Ash and Municipal Sludge for Energy-Saving Melting
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.2c05598
Abstract: MSWI fly ash and municipal sludge are solid wastes. Melting vitrification treatment was a resource utilization method. However, the flow temperature of grate furnace MSWI fly ash and municipal sludge was high (>1325 °C), which… read more here.
Keywords: sludge; fly ash; ash municipal; municipal sludge ... See more keywords
Enhancing Red Currant Berry Quality through Fertilization Using Compost from Municipal Sludge and from Vegetal Waste
Sign Up to like & getrecommendations! Published in 2023 at "Agronomy"
DOI: 10.3390/agronomy13051363
Abstract: Adding compost to the soil is an ecological and economical approach to providing the nutrients needed to support crops, improve soil characteristics, and increase the orchard’s durability. Over three years, at the Research Institute for… read more here.
Keywords: berry quality; sludge vegetal; compost; municipal sludge ... See more keywords
Comparative Evaluation of Coated and Non-Coated Carbon Electrodes in a Microbial Fuel Cell for Treatment of Municipal Sludge
Sign Up to like & getrecommendations! Published in 2019 at "Energies"
DOI: 10.3390/en12061034
Abstract: This study aims to provide insight into the cost-effective catalyst on power generation in a microbial fuel cell (MFC) for treatment of municipal sludge. Power production from MFCs with carbon, Fe2O3, and Pt electrodes were… read more here.
Keywords: power; fuel cell; treatment municipal; microbial fuel ... See more keywords