Essays about: "Simultaneous Saccharification and Fermentation"

Showing result 1 - 5 of 8 essays containing the words Simultaneous Saccharification and Fermentation.

1. 1. Valorization Of Whole Stillage With Filamentous Fungi Cultivation Using Membrane Bioreactors

   University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomi

   Author : Gülru Bulkan; [2018]
   Keywords : whole stillage; membrane bioreactor; filamentous fungi cultivation;

   Abstract : A significant by-product of bioethanol plants is whole stillage, commonly used to produce animal feed due to its nutritious value, has a potential to be used to produce various value-added products while eliminating a costly process step is an alternative approach. In this study, production and separation of additional ethanol, fungal biomass and enzyme were successfully achieved with the cultivation in membrane bioreactors in batch process condition. READ MORE

3. 2. Potential of Steam Pretreated Jerusalem Artichok Stem for Ethanol Production

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Adam Eliasson; [2017]
   Keywords : SSF; Simultaneous Saccharification and Fermentation; Lignocellulose; Bioethanol; Second generation Bioethanol; Steam Explotion; Jerusalem Artichoke; Enzymatic Hydrolysis; chemical engineering; kemiteknik; Technology and Engineering; Chemistry;

   Abstract : To reach the goals set for the reduction of green house gas by the European Union the use of fossil fuels has to be reduced. To do this alternative fuels such as bioethanol have to substitute fossil fuels. READ MORE

4. 3. From Waste to Bioethanol - A Feasibility Study on Animal Bedding

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Ajsa Hodzic; Desirée Karlsson; [2017]
   Keywords : Bioethanol; Biofuels; Second generation bioethanol; Animal Bedding; Fermentation; SSF; SSCF; Lignocellulose; Chemical Engineering; Kemiteknik; Bioteknik; Technology and Engineering;

   Abstract : For the year 2020, the European Union has set common goals to aim for regarding the environment. One of them being to reduce the green house gas (GHG) emissions by 20 percent. The world population is increasing, consequently increasing the demand for energy and food. READ MORE

5. 4. Combined production of bioethanol and biogas from wheat straw

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Victor Gustafson; [2015]
   Keywords : lactic acid; chemical engineering; biogas; enzymes; enzymatic hydrolysis; energy recovery; ethanol red; bioethanol; wheat straw; steam pretreatment; inhibitors; kemiteknik; Technology and Engineering;

   Abstract : Currently the production cost of lignocellulosic ethanol is considered to be relatively high. Large fractions of the production cost come from the raw material and the energy consumed in the distillation. Therefore it is desirable to have a process that yields high concentration of ethanol and maximizes the utilization of the biomass. READ MORE

6. 5. Teknisk utvärdering av en ny miljövänlig förbehandlingsmetod av biomassaavfall med utspädd salpetersyra

   University essay from Högskolan i Borås/Institutionen Ingenjörshögskolan

   Author : Li Zhi; Oliver Murgårdh; [2012]
   Keywords : lignin; cellulosic ethanol; sweet liquor; pre-treatment; dilute nitric acid pulping; SSF; SHF; cellic ctec2; yeast; NABC; bio-refining;

   Abstract : Bio-refining of renewable resources such as waste biomass into value added products has increased rapidly over the last decades. The aim is to find new environmentally friendly yet economically feasible ways of replacing current utilization of non renewable resources. READ MORE