Results 81 to 90 of about 69,707 (304)
Biofuels, Bioproducts and Biorefining, EarlyView.Abstract This study investigates the relationship between artificial intelligence (AI) development and biofuel production using a balanced panel dataset of 12 European Union (EU) countries over the 2008–2024 period. Employing feasible generalized least squares (FGLS) estimation with distributed lag specifications, the analysis controls for Renewable ...
Tufan Sarıtaş +3 more
wiley +1 more source
Evaluation of a biogas plant in Adeiso, Ghana [PDF]
, 2012 The purpose of this study was to evaluate the function, stability and performance of the biogas plant at HPW Fresh & Dry Ltd. in Adeiso, Ghana. The study showed that the process was functioning, with an adequate average organic loading rate and methane
Johansson, Maria, Grim, Johanna
core +1 more source
Ammonia removal in anaerobic digestion by biogas stripping: an evaluation of process alternatives using a first order rate model based on experimental findings [PDF]
, 2011 The feasibility of biogas stripping to remove ammonia in the anaerobic digestion of source segregated food waste was investigated. It was found in batch experiments that ammonia could be removed from digestate and that the removal followed 1st order ...
Walker, Mark +11 more
core +1 more source
Biotechnology and Bioengineering, EarlyView.ABSTRACT The biopharmaceutical industry increasingly relies on single‐use technologies (SUT) for operational flexibility. For a long time, SUT was considered more sustainable than stainless‐steel (SST) systems due to water and energy savings. This study re‐evaluates this paradigm via a detailed bottom‐up analysis of the SUT carbon footprint at the 2000
Jan Reiners +4 more
wiley +1 more source
Optimization of the mixing system in biodigesters with computational fluid dynamics (CFD) [PDF]
, 2017 Up to 50 % of a biogas plants parasitic energy consumption is actually caused by the mixing system. Therefore the optimization of the mixing-system is an essential method to increase the overall efficiency of the biogas plant. Various influences onto the
Goldbrunner, Markus +5 more
core
Evaluation of methods for estimating energy performance of biogas production [PDF]
, 2014 This study focused on identifying various system boundaries and evaluating methods of estimating energy performance of biogas production. First, the output-input ratio method used for evaluating energy performance from the system boundaries was reviewed.
Horttanainen, Mika +4 more
core +1 more source
Pectinase‐Based Bioprocesses for Circular Bioeconomy and Sustainable Industrial Development
Biotechnology and Bioengineering, EarlyView.This picture demonstrates a unified strategy for sustainable pectinase production, focusing on microbial bioproduction, innovative strategies in enzyme engineering (Protein engineering, rational enzyme design, directed evolution and heterologous expression) and various applications in industry, including food, textiles, pulp and paper, agriculture and ...
Nisha Sharma +6 more
wiley +1 more source
Economic feasibility and environmental benefits of farm-scale biogas plants [PDF]
, 2010 The agricultural biomasses constitute a prominent part of the renewable energy that have a key role in the energy policy of European Union. In the last years the electricity production from biogas generated by anaerobic digestion of biomasses has been ...
Boschiero, Martina
core
Captazione di biogas da discarica: analisi del biogas e scelta impiantistica ottimale [PDF]
, 2022 Studio della struttura e della costruzione di una discarica, con particolare attenzione alla problematica del biogas. Esame delle caratteristiche e della composizione del biogas e analisi delle diverse scelte impiantistiche possibili con i diversi ...
Dal Pastro, Filippo
core
Business Strategy and the Environment, EarlyView.ABSTRACT The aim of this research is to verify whether institutional quality affects the relationship between green innovation and firm efficiency within the high‐tech manufacturing sectors. To estimate jointly the parameters of a stochastic frontier and the coefficients of a model explaining technical inefficiency, we employed the one‐step estimation ...
Mariarosaria Agostino +2 more
wiley +1 more source