Strategies for Fermentation Medium Optimization: An In-Depth
Jan 6, 2017 · Optimization of the fermentation media is an essential step for metabolite production prior starting with semi-pilot/pilot production plans. In this critical review, conventional, and advanced optimization techniques used in medium optimization process have been reviewed and discussed.
Solid-State Fermentation as a Novel Paradigm for Organic
An urge to find renewable substances for sustainable development results in a strategy to valorize organic solid waste using solid state fermentation (SSF) and to manage the issue of solid wastes in a green approach.
Biological fermentation pilot-scale systems and evaluation
May 28, 2024 · Compared to green hydrogen production via water electrolysis, the biological fermentation hydrogen production system exhibits advantages in resource recycling and simultaneously achieving waste
Biohydrogen production through dark fermentation: Recent
Jan 2, 2024 · Biohydrogen (Bio-H 2) derived from waste biomass via dark fermentation is a valuable green fuel to solve the issues of clean energy production and waste management. Bio-H 2 has several advantages over other biofuels, including carbon-neutral production, ease of generation, low carbon dioxide (CO 2 ) emissions, and high energy efficiency.
Bioreactors in solid state fermentation technology: Design
Mar 10, 2018 · As with PLAFRACTOR, all the fermentation operations could possibly be carried out, aseptically, in a single unit. The horizontal expansion of the bioreactor (100–400 cm or 150–300 cm) was greater than the vertical height (1 m, 2 or 2.5 m) and was estimated to replace 50–100, 2 kg plastic SSF bags.
Anaerobic fermentation of organic solid waste - ScienceDirect
Sep 15, 2023 · Abstract. The effective conversion and recycling of organic solid waste contribute to the resolution of widespread issues such as global environmental pollution, energy scarcity and resource depletion. The anaerobic fermentation technology provides for the effective treatment of organic solid waste and the generation of various products.
Innovative Production of Bioproducts From Organic Waste
Aug 8, 2019 · Innovative Production of Bioproducts From Organic Waste Through Solid-State Fermentation. Solid-state fermentation (SSF) is, by definition, a technology carried out in absence or near absence of free water. Therefore, it allows the use of solid materials as substrates for further biotransformation.
Bio-hydrogen production through dark fermentation: an
Sep 12, 2022 · Recently, hydrogen gas is becoming the most prominent alternative fuel due to its clean and environment-friendly nature. It only delivers water as a waste product during the operation instead of emitting harmful greenhouse gases. It has a high heating value (142 MJ/kg), over 2.75 times that of other hydrocarbon-based petroleum fuels. Presently, the primary method of producing hydrogen is the
Fermentation revolution? Trash becomes treasure as bio-waste
Jan 31, 2024 · Trash becomes treasure as bio-waste yields valuable acetone and isopropanol. In a major stride towards sustainable industrial fermentation, a team of researchers at Delft University of Technology
Fundamentals of Fermentation Media | SpringerLink
Jul 16, 2019 · Abstract. A well-designed growth medium is one of the key elements of a successful microbial fermentation. In this chapter, the roles and sources of individual components of submerged and solid-state fermentation media are described. These components include C and N sources, water, minerals, growth factors, precursors, and antifoams.
Comprehensive review on agricultural waste utilization and
This review article presented the current status and traditional agricultural waste (livestock manure and crop straws) utilization , the art of aerobic fermentation process including ultrahigh temperature fermentation and composting.
Current perspectives on acidogenic fermentation to produce
Feb 13, 2021 · Volatile fatty acids (VFAs) are key platform chemicals used in a multitude of industries including chemicals, pharmaceuticals, food and agriculture. The current route for VFA production is petrochemical based. VFAs can be biologically produced using organic wastes as substrate, therefore directly contributing to a sustainable economy. This process is commonly known as acidogenic fermentation
Process Principles and Engineering of Solid-State
Jan 28, 2023 · Solid-state fermentation is defined as the growth of microorganisms on moist solid substrates without free-flowing water [1–4] (Fig. 4.1). Solid-state fermentation was widely used for thousands of years in Asia to produce beverages and foods such as Baijiu, soy sauce, miso, vinegar, and Tempe [2, 5–7]. Many traditional solid-state
Solid State Fermentation (SSF) - Microbe Notes
Feb 18, 2022 · Solid State Fermentation (SSF) is a fermentation method used by several industries like the pharmaceuticals, food, textile etc., to produce metabolites of microorganisms using solid support in place of the liquid medium. It is defined as the growth of microbes without free-flowing aqueous phase. The SSF is alternative to submerged fermentation
Fermentation of Agri-Food Waste: A Promising Route for the
Mar 26, 2021 · The application of solid-state fermentation by different microorganisms (fungi, yeasts, bacteria) to produce several value-added products was analyzed, focusing on the exploitation of lactic acid bacteria as workhorses for the production of flavoring compounds. Keywords: waste, valorization, fermentation, lactic acid bacteria, flavor.
