Results 91 to 100 of about 22,684 (244)
Social Sustainability in Circular Bioeconomy Business Models: Insights From Argentina
Sustainable Development, EarlyView.ABSTRACT Research on circular bioeconomy business models (CBEBM) has largely prioritised environmental and economic aspects, leaving out the social pillar. To address this gap, this paper analyses to what extent and in what ways social sustainability is integrated into CBEBM, based on 12 cases from northern Argentina, a region with high potential for ...
Celina N. Amato +2 more
wiley +1 more source
Optimization of Bioethanol production from cocoa waste by locally isolated microorganism using RSM [PDF]
, 2010 The purpose of this study is to screen for potential bioethanol producers and to optimize production of ethanol by RSM (Response Surface Method) through various growth parameters.
Rezania, Shahabaldin
core
Chemical Engineering Transactions, 2012 A combination of the production of bioethanol from sugar orstarch crops and biogas from the residues is reasonable for the optimization of small and decentralized plants.
F. Theuretzbacher +7 more
doaj +1 more source
Sustainable Development, EarlyView.ABSTRACT The growing global demand for biofuels has raised concern about compromising food security. This study uses two independent economy‐wide models to evaluate the impact of expanding the Brazilian sugarcane bioenergy system on economic growth, social outcomes and food security.
Angelo C. Gurgel +6 more
wiley +1 more source
Food and Environment Safety, 2020 The purpose of this paper is to produce and optimize brix from cassava peels for bioethanol production using Saccharomyces cerevisiae. The use of agricultural waste products in bioethanol production helps in decreasing reliance on food crops ...
Ihuoma OFFOR-EMENIKE +3 more
doaj
Practical Methodology for Developing Visions for Carbon‐Neutral Cities and Communities
Sustainable Development, EarlyView.ABSTRACT Cities and communities play important roles in sustainable development and climate change mitigation. This study presents a novel framework for developing carbon‐neutral visions for cities and communities. We established five “principles,” investigated options encompassing four parameters (management, goal setting, actions, and quantification),
Kei Gomi +4 more
wiley +1 more source
Comparative study of bioethanol production from rotten grape and apple fruits as renewable energy and waste management / Norah Hammad Alhawiti [PDF]
, 2012 Biomass of various sources such as those of cellulosic and hemicellulosic contents were proven to produced bioethanol. This study focused on the production of bioethanol from waste fruits of grapes and apples using yeast Saccharomyces cerevisiae, which ...
Alhawiti, Norah Hammad
core
Safety Science and Technology, EarlyView.ABSTRACT Advanced biofuels derived from nonfood biomass are increasingly recognized as strategic components of low‐carbon energy systems, particularly for sectors where direct electrification remains difficult. Second‐generation biofuels from lignocellulosic residues and third‐generation biofuels from algal and aquatic biomass offer complementary ...
Majid Saidi, Amirreza Ahmadbozorgi
wiley +1 more source
Delignification of switchgrass cultivars for bioethanol production
BioResources, 2011 Three switchgrass cultivars (‘Performer’, ‘BoMaster’, and ‘Colony’ switchgrass) were delignified using NaOH at varying concentrations and residence times at 121 oC for improved sugar production in enzymatic hydrolysis. Because of its greater carbohydrate/lignin ratio and the more substantial lignin reduction upon alkaline attack, ‘Performer ...
Jiele Xu +4 more
openaire +2 more sources
Brazilian efforts in technical analytical standards applied to the quality control of bioethanol [PDF]
, 2018 The search for renewable energy sources, especially for bioethanol, has attracted a lot of attention from researchers, businesses, and governments, due to economic, geopolitical, and environmental reasons.
Antoniosi, Luciana +4 more
core