Results 51 to 60 of about 1,745,283 (206)

Circular Valorization of Agricultural Residues Into Food‐Grade Single‐Cell Protein via Carbon‐Fixation Fermentation

Sustainable Food Proteins, Volume 4, Issue 4, December 2026.
Integrated circular biorefinery concept coupling fruit‐processing residue valorization with renewable H2‐powered CO2 fixation for sustainable, food‐grade single‐cell protein production. ABSTRACT The conversion of agricultural residues into food‐grade single‐cell protein (SCP) has emerged as a promising strategy to simultaneously address increasing ...
Gebeyehu Ayele, Habtamu Admassu, Gadissa Mosisa, Abebe Desalegn, Molla Abeje   +4 more
wiley   +1 more source

Organic carbon and nitrogen removal in moving-bed biofilm reactors

Water Science and Technology, 1997
Pilot moving-bed biofilm reactors (MBBRs), fed on primary settled wastewater, were used in order to study organic carbon removal and nitrification. Nitrate uptake rate (NUR) tests were performed by feeding sodium acetate and potassium nitrate to a bench-scale moving-bed batch biofilm reactor.
PASTORELLI, GIUSEPPE, ANDREOTTOLA G, CANZIANI, ROBERTO, DARRIULAT C, E. DE FRAJA FRANGIPANE, ROZZI, ALBERTO   +5 more
openaire   +2 more sources

Removal of pharmaceuticals from municipal wastewater using a powdered activated carbon‐supplemented moving bed membrane bioreactor

Journal of Chemical Technology &Biotechnology, Volume 101, Issue 11, Page 2420-2430, November 2026.
Abstract BACKGROUND The new European Union Wastewater Directive 2024/3019 requires upgrading sewage treatment plants to achieve 80% removal of micropollutants. This study aimed to compare different Powdered Activated Carbon dosing strategies within a hybrid Moving Bed‐Membrane Bioreactor (PAC‐MB‐MBR) system, to evaluate its performance and to study the
Athanasia Iliopoulou, Petros Mastoras, Georgia Gatidou, Kallisti Skarveli, Konstantina Adamaki, Olga S Arvaniti, Maria Aloupi, Michail S Fountoulakis, Athanasios S Stasinakis   +8 more
wiley   +1 more source

Recent Advances in Biogas Production and Upgrading Technologies for Sustainable Energy Systems

GCB Bioenergy, Volume 18, Issue 11, November 2026.
Biogas technology is evolving from waste treatment into an intelligent renewable energy platform. Recent advances in anaerobic digestion, pretreatment, reactor design, biomethane upgrading, and AI‐driven process control improve methane recovery, stability, and gas purity.
Temechew Dessie, Kassa Wudineh Liyew, Eshetu Getahun   +2 more
wiley   +1 more source

Biodegradação dos compostos BTEX em um reator com biofilme [PDF]

, 2007
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Química.Atualmente diversos estudos estão sendo realizados com o objetivo de desenvolver unidades de tratamento de efluentes mais
Mello, Josiane Maria Muneron de
core  

Moving bed biofilm reactors: a small-scale treatment solution

Water Science and Technology, 2004
The design and operational suitability of the moving bed process for small-scale sewage treatment systems were evaluated. A prototype plant was installed at a new housing development near Winchester, UK, and operated under different conditions over an eight-month period.
D, Daude, T, Stephenson
openaire   +2 more sources

Quantification of some ARVs' removal efficiency from wastewater using a moving bed biofilm reactor

Water Science and Technology, 2022
To date, in South Africa alone, there are an estimated 4.5 million people receiving antiretroviral (ARV) therapy. This places South Africa as the country with the largest ARV therapy programme in the world.
Herman Mokgope, Anny Leudjo Taka, Michael John Klink, Vusumzi Emmanuel Pakade, Tara Walmsley   +4 more
doaj   +1 more source

Bioinspired Adaptive Surfaces for Intelligent Liquid Manipulation: Progressing From Passive and Active to Hybrid Strategies

Advanced Materials, Volume 38, Issue 56, 8 October 2026.
This review examines passive, active, and hybrid liquid manipulation strategies, highlighting hybrid approaches as an emerging route to reconcile energy efficiency with adaptive control. By actively reconstructing passive surfaces to store programmable interfacial energy, hybrid systems enable flexible yet low‐power liquid transport, with perspectives ...
Jiaqi Miao, Yiyuan Zhang, Liqiu Wang, Alan C. H. Tsang   +3 more
wiley   +1 more source

Process Optimization for Ethyl Ester Production in Fixed Bed Reactor Using Calcium Oxide Impregnated Palm Shell Activated Carbon (CaO/PSAC) [PDF]

, 2012
The continuous production of ethyl ester was studied by using a steady-state fixed bed reactor (FBR). Transesterification of palm stearin (PS) and waste cooking palm oil (WCPO) with ethanol in the presence of calcium oxide impregnated palm shell ...
M , Panapoy,, B, Ksapabutr,, N, Chaiyut, A , Buasri,   +3 more
core   +1 more source

Moving bed biofilm reactor technology as batch system in wastewater treatment

مجلة مركز بحوث التقنيات الاحيائية, 2014
Biofilm slime layer is one of the advanced biological treatment technologies for industrial and municipal wastewater treatment with the capacity to reuse of treated water for agricultural purposes.
Inaam N. Ali, Hussein A. Sabtie, Khalid F. Hassan, Shaima F., Amal H. Hmood, Saba, H. Ubeed   +5 more
doaj   +1 more source