Vermicompost as a natural adsorbent: evaluation of simultaneous metals (Pb, Cd) and tetracycline adsorption by sewage sludge-derived vermicompost
Sign Up to like & getrecommendations! Published in 2017 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-017-8529-0
Abstract: The simultaneous adsorption of heavy metals (Pb, Cd) and organic pollutant (tetracycline (TC)) by a sewage sludge-derived vermicompost was investigated. The maximal adsorption capacity for Pb, Cd, and TC in a single adsorptive system calculated… read more here.
Keywords: derived vermicompost; adsorption; sewage sludge; sludge derived ... See more keywords
Sewage sludge derived biochars provoke negative effects on wheat growth related to the PTEs
Sign Up to like & getrecommendations! Published in 2019 at "Biochemical Engineering Journal"
DOI: 10.1016/j.bej.2019.107386
Abstract: Abstract Sewage sludge biochars (SSBCs) pyrolyzed at 300, 500, and 700 °C (denoted as SS300, SS500 and SS700) were applied for 5-day incubation with wheat to investigate the phytotoxicity of biochars and the specific mechanisms. The… read more here.
Keywords: sludge derived; sewage sludge; derived biochars; wheat growth ... See more keywords
Treatment of refractory contaminants by sludge-derived biochar/persulfate system via both adsorption and advanced oxidation process.
Sign Up to like & getrecommendations! Published in 2017 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2017.07.084
Abstract: A novel strategy for the removal of refractory organic contaminants was realized through sludge-derived biochar (SDBC)/persulfate (PS) system via both adsorption and advanced oxidation process under ambient conditions. SDBC was prepared by one single step… read more here.
Keywords: sdbc; adsorption; system; sludge derived ... See more keywords
Synergistic reduction of copper (II) and oxidation of norfloxacin over a novel sewage sludge-derived char-based catalyst: Performance, fate and mechanism
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2018.02.045
Abstract: Abstract Nowadays, clean-up of waters with coexisting heavy metal ions and organic pollutants is of great environmental importance. In this study, a novel sewage sludge-derived char-based catalyst was firstly synthesized, and coupled with hydrogen peroxide… read more here.
Keywords: reduction; sludge derived; copper; catalyst ... See more keywords
Understanding the Upgrading of Sewage Sludge-Derived Hydrothermal Liquefaction Biocrude via Advanced Characterization
Sign Up to like & getrecommendations! Published in 2022 at "Energy & Fuels"
DOI: 10.1021/acs.energyfuels.2c01746
Abstract: Hydrothermal liquefaction (HTL) can thermochemically transform sewage sludge into a biocrude with high energy content, high chemical complexity, and high O and N content. The development of an efficient upgrading process for such complex feedstocks… read more here.
Keywords: sewage sludge; sludge derived; upgrading sewage; sewage ... See more keywords
One-step preparation and application of magnetic sludge-derived biochar on acid orange 7 removal via both adsorption and persulfate based oxidation
Sign Up to like & getrecommendations! Published in 2017 at "RSC Advances"
DOI: 10.1039/c7ra01425b
Abstract: Magnetic sludge-derived biochar (MSDBC) was synthetized via a one-step co-precipitation method and conducted as a novel heterogeneous catalyst of persulfate (PS) activation for the oxidative removal of acid orange 7 (AO7). The porous structure and… read more here.
Keywords: sludge derived; removal; magnetic sludge; one step ... See more keywords
Digested sludge-derived three-dimensional hierarchical porous carbon for high-performance supercapacitor electrode
Sign Up to like & getrecommendations! Published in 2018 at "Royal Society Open Science"
DOI: 10.1098/rsos.172456
Abstract: Digested sludge, as the main by-product of the sewage sludge anaerobic digestion process, still contains considerable organic compounds. In this protocol, we report a facile method for preparing digested sludge-derived self-doped porous carbon material for… read more here.
Keywords: sludge derived; digested sludge; performance; sludge ... See more keywords
Microbial Production of Ethanol From Sludge Derived From an Urban Wastewater Treatment Plant
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2018.02634
Abstract: A collection of lipase-producing microorganisms was isolated from sludge derived from an urban wastewater treatment plant. The microorganisms with the highest levels of lipase activity were selected in order to use triglycerides present in the… read more here.
Keywords: derived urban; production; sludge derived; wastewater ... See more keywords
Solvent-Free Synthesis of Magnetic Sewage Sludge-Derived Biochar for Heavy Metal Removal from Wastewater
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Environmental Research and Public Health"
DOI: 10.3390/ijerph20010155
Abstract: The commonly used two-step and one-pot synthesis methods for producing biochar require the use of iron salt solutions, resulting in the undesirable consequences of energy consumption for dewatering and potential pollution risks. To address this… read more here.
Keywords: sewage sludge; sludge derived; magnetic sewage; derived biochar ... See more keywords
Preparation, characterisation and catalytic performance of paper mill sludge and municipal wastewater treatment sludge-based catalysts for Fenton-like oxidation of Rhodamine B
Sign Up to like & getrecommendations! Published in 2017 at "Desalination and Water Treatment"
DOI: 10.5004/dwt.2017.21103
Abstract: In this study, sludge-derived Fenton-like catalysts, namely potentially low cost, were successfully synthesized through a unique and original method, which was used to oxidative degradate Rhodamine B (RhB) as heterogeneous Fenton-like Fe/C catalysts. Two types… read more here.
Keywords: sludge derived; fenton like; sludge; catalyst ... See more keywords