Results 81 to 90 of about 6,233,342 (242)

Bioethanol: An overview of production possibilities

, 2018
Bioethanol production mainly from sugarcane juice and corn, called first generation ethanol (1G), has already presented consolidated worldwide technology in the current scenario.
Chandel, Anuj K., Tagliaferro, Gerônimo V., Silva, Débora D. V. [UNESP], Marcelino, Paulo R. F., Lacerda, Talita M., Milessi, Thaís S. S., Santos, Júlio C., Brumano, Larissa P., Terán-Hilares, Ruly, da Silva, Silvio S., Antunes, Felipe A. F., Dussán, Kelly J. M. [UNESP]   +11 more
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Biogenic red wine silver nanoparticles as an antimicrobial in non‐sterile industrial fermentations

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Bacterial contamination within the biofuels industry is a major challenge, with Lactic Acid Bacteria (LAB), wild yeasts, and fungi among the main contaminants found during yeast fermentations, reducing ethanol yields and thereby decreasing production efficiency.
Taskeen Simons, Alexandria Erasmus, Abram Madiehe, Mervin Meyer, Riaan den Haan   +4 more
wiley   +1 more source

Evaluation and Modification of Processes for Bioethanol Separation and Production [PDF]

, 2012
This paper concerns on process evaluation and modification for bioethanol separation and production by applying pinch technology. Further, the paper is also focused on obtaining a most energy-efficient process among several processes. Three basic process
Johnner , P Sitompul,, Tatang , H Soerawidjaja, W , Widayat,   +2 more
core   +1 more source

Composition and functionalities of peanut protein concentrates using ethanol as a defatted solvent and a precipitating agent

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Defatted solids (DSs) from vegetable oil extraction represent valuable feedstocks for producing protein concentrates with tailored functional properties. In the present study, using peanut protein concentrates obtained from press cakes defatted with ethanol (DSEt) or hexane (DSHx), we aimed to evaluate ethanol as a green solvent for
Paloma Jamily Cristina Magalhães, Luiza Cardoso Stumm, Paola de Cássia Franco Visioli, Keila Kazue Aracava, Rafaela Torrezan Privatti, Maria Carolina Capellini, Silvana Marina Piccoli Pugine, Daniel Gonçalves, Christianne Elisabete da Costa Rodrigues   +8 more
wiley   +1 more source

Production of Bioethanol from Oil Palm Empty Fruit Bunch [PDF]

, 2007
Several methods have been identified to produce bioethanol. Bioethanol can be synthesized from cellulose and hemicelluloses that originate from the many sources of biomass current studies focused on the production of bioethanol from oil palm waste using ...
Hajar, H. Hani, Ku Syahidah, Ku Ismail, Cheng, C. K.   +2 more
core   +2 more sources

A review on comprehensive strategies for decarbonizing bioethanol production process

Green Energy and Resources
Bioethanol plays a crucial role in the global transition to sustainability, serving as a renewable fuel especially in the transportation sector, and a versatile renewable chemical precursor in industries, mitigating greenhouse gas (GHG) emissions ...
Treerat Vacharanukrauh, Apinan Soottitantawat, Nuttha Thongchul, Worapon Kiatkittipong, Nopphon Weeranoppanant, Suttichai Assabumrungrat   +5 more
doaj   +1 more source

Characteristics, properties and limitations of per‐ or polyfluoroalkyl substances (PFASs) and fluoropolymers

Polymer International, EarlyView.
An overview and categorization of man‐made per‐ or polyfluoroalkyl substances (PFASs) including low‐molar‐mass and high‐molar‐mass fluorochemicals, and their international regulations is presented. Though certain PFASs are toxic, bioaccumulative and cross the human cellular membranes, others, such as fluoropolymers, are safe, reliable and involved in ...
Bruno Améduri
wiley   +1 more source

Yeasts in sustainable bioethanol production: A review

Biochemistry and Biophysics Reports, 2017
Bioethanol has been identified as the mostly used biofuel worldwide since it significantly contributes to the reduction of crude oil consumption and environmental pollution. It can be produced from various types of feedstocks such as sucrose, starch, lignocellulosic and algal biomass through fermentation process by microorganisms.
Siti Hajar Mohd Azhar, Rahmath Abdullaa, Siti Azmah Jambo, Hartinie Marbawi, Jualang Azlan Gansau, Ainol Azifa Mohd Faik, Kenneth Francis Rodrigues   +6 more
openaire   +3 more sources

Direct extraction of functional whitened lignocellulose from wood via isocyanate modification in water–ethanol mixture

Polymer International, EarlyView.
Direct extraction of lignocellulose from wood derivatives was achieved by introducing a bulky isocyanate substituent to lignin in a water–ethanol mixture. This process exploits the tunable solvent affinity of lignin to achieve its whitening, enabling the isolation of lignocellulose.
Kazuhiro Shikinaka, Shogo Taira
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
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