2023/5/3/ · One of the most important sustainable development techniques that can aid in utilizing waste to create new commodities is the circular economy. Cereal food waste and leftovers are a substantial worldwide resource that may be used as a substrate for solid-state fermentation, an eco-friendly method of producing enzymes (SSF) (Teigiserova et al
2009/10/1/ · A two-step process of sequential anaerobic (dark) and photo-heterotrophic fermentation was employed to produce hydrogen from cassava and food waste. In dark fermentation, the average yield of hydrogen was approximately 199 ml H 2 g −1 cassava and 220 ml H 2 g −1 food waste. In subsequent photo-fermentation, the average yield of
2024/6/6/ · Scalability: Fermentation systems can be scaled up or down to accommodate varying project sizes and treatment volumes, making them adaptable to diverse environmental cleanup scenarios.
These biogas fermentation bacteria are produced by anaerobic organisms during their digestion. They primarily contain methane, carbon dioxide, small amounts of hydrogen sulfide, moisture and silicones. When methane, hydrogen and carbon monoxide are combusted with oxygen, that energy produced is used as a fuel for cooking in the kitchen
2009/10/1/ · The novel bioreactor systems (dry fermentation, anaerobic baffled reactor, anaerobic sequencing batch reactor, and hybrid systems) to increase the overall process efficiency for improving the
2010/3/15/ · It was suggested that anaerobic fermentation process at pH 10.0 should be reconsidered to be applied as an eco-friendly material recycling process, based on its sludge dewaterability and total bromate. Long-term effect of pH on short-chain fatty acids accumulation and microbial community in sludge fermentation systems. Bioresource ...
2023/9/1/ · 6. Storage: Post-fermentation, these tanks can also function as storage vessels, allowing the brew to age and develop further. It’s evident that fermenting tanks offer multifunctional capabilities, from ensuring an optimal fermentation environment to aiding in the maturation and storage of the final product.
2022/3/16/ · Pleurotus pulmonarius mushroom was cultivated on liquid cultures with olive mill wastewaters (OMWs) of initial phenolic compound concentrations of 0 (control), 1, 2 and 3 g/L and glucose at initial concentrations of 40 and 60 g/L. The ability of the fungus to grow on media containing toxic compounds enriched with glucose was assessed through
2021/6/28/ · For the commercial scale-up approach, two distinct fermentation systems called solid-state and submerged fermentation were applied accordingly to the sensitivity of microbial cells. Through solid-state fermentation, the microbial cells are cultivated using non-soluble organic solid substrates as nutrient sources [16, 17]. This fermentation
2024/5/29/ · 6. VGANG Review. VGANG is a specialized dropshipping platform focused on eco-friendly, vegan, and sustainable products, particularly in the skincare domain. It prides itself as the number one global dropshipping app for such products, sourcing high-quality items from US and UK brands:
2024/6/14/ · Precision fermentation is an evolution of this process, using an engineered yeast, bacteria, or fungi to ferment substrates, resulting in desired ingredients, like proteins, flavors, bioactives, or sweeteners. This can often be more eco-friendly as it can potentially reduce the need for land, water, and even animals. Most recently, Unilever
2020/8/11/ · Look at your suppliers' suppliers (also known as tier 2, tier 3, or "n-tier" suppliers). A company’s suppliers may be working with other companies that expand their actual sustainable supplier spend. According to McKinsey’s Anne Titia Bove and Steven Swartz, “The typical consumer company’s supply chain creates far greater social and
2021/7/1/ · Dark fermentation has been widely applied as a promising eco-friendly technique to produce biohydrogen from agricultural residues. However, it has shown drawbacks owing to the recalcitrance of lignocellulose structure, and the accumulation of acid-rich intermediate by-products. This approach, supply a low voltage to the dark
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2023/8/1/ · It is imperative that all health systems not only manage their PWs but also take a lead role to manage PWs in communities in an eco-friendly way to preserve health and the environment (Brechtelsbauer and Shah, 2020). The best available techniques (BAT) and best environmental practices in PWM are still not standardized in both developing …
