The basis for our RNG is cellulosic feedstock – or crop residue. Fresh stover bales collected each harvest from local growers, 30-50 miles from our plant, are the basis for our biogas production. Removal of the corn stover increases grain yield and mitigates the emission of greenhouse gases, resulting from the degradation of the ag residues
2023/9/1/ · These initiatives result in an increased need for using biomass residues for energy production so as not to overburden agricultural systems and avoid the food vs. fuel debate. Moreover, when operating a biorefinery, energy production from residues enables the reduction of fossil fuel dependency and results in a more sustainable process ( De
2013/12/1/ · Results indicated that overall, crop residue retention significantly increased rice yield by 5.2% in China. Spikelet number per panicle and grain weight showed significant positive responses to crop residue retention, whereas the number of panicles and the percentage of filled grains were not significantly affected.
2021/7/15/ · In recent studies, various reports reveal that stubble burning of crop residues in India generates nearly 150 million tons of carbon dioxide (CO2), more than 9 million tons of carbon monoxide (CO), a quarter-million tons of sulphur oxides (SOX), 1 million tons of particulate matter and more than half a million tons of black carbon. These
2023/3/15/ · Fermented antibiotic production is a secondary metabolic process, and fermented antibiotic manufacturers will produce a large number of bio-residues during the production process. One ton of raw antibiotics will produce approximately 8–10 tons of wet bacteria residue, and China produces nearly 10 million tons of antibiotic fermentation
2021/1/1/ · Generally, energy cannot be released maximally when the substrate is pure or single in the fermentation system, owing to the limitations of the inherent characteristics of the substrate. Photo-fermentative hydrogen production from crop residue: a mini review. Bioresour. Technol. (2017), 10.1016/j.biortech.2017.01.008. Google Scholar. Li et ...
2022/10/31/ · Transforming residual biomass into edible ingredients is increasingly promoted to alleviate the environmental impacts of food systems. Yet, these approaches mostly rely on emerging technologies
2022/9/20/ · Lactic acid (LA) is a chemical building block with wide applications in the food, cosmetics, and chemical industries. Its polymer polylactic acid further increases this range of applications as a green and biocompatible alternative to petrol-based plastics. Corn is the fourth largest crop in the world, and its residues represent a potentially renewable
2022/9/12/ · Crop residue pretreatment procedures necessitate further exploration as the source and contents of the organic material decide which particular the usual hydrogen output in a microbial fermentation system is between 1.2 and 2.3 mol hydrogen/mol hexose , accounting for just 30–50% of the maximum hypothetical H 2
used for managing crop residues in conservation agricul-ture based rice–wheat system of NW-IGP to eliminate ill effects of residue burning. Keywords Conservation agriculture Crop residues Fungi Lignocellulolytic activity Introduction Rice–wheat (RW) cropping system is one of the world’s largest agricultural production systems, covering an
1994/12/1/ · On 10 day the individual stacks. were dismantled, mixed and sundried" Each sundried fermented crop residue preparation was fed. ad lib. to 4 adult male buffaloes daily after mixing with 2.0 kg
2015/7/28/ · The fermentation system was regulated by microbial inoculation, thus achieving a high level of fermentation maturity. Agricultural crop residue burning contribute towards the emission of ...
2024/6/4/ · Rice anaerobic fermentation is a significant source of greenhouse gas (GHG) emissions, and in order to efficiently utilize crop residue resources to reduce GHG emissions, rice straw anaerobic fermentation was regulated using lactic acid bacteria (LAB) inoculants (FG1 and TH14), grass medium (GM) to culture LAB, and Acremonim
2024/1/5/ · Crop residue burning is a common practice in many parts of the world that causes air pollution and greenhouse gas (GHG) emissions. Since emissions pathways in rice-based and crop-livestock systems are complex and contingent on the aggregate of methane and nitrous oxide, outcomes from different practice changes are difficult to …