Pre-treatment of tannery sludge for sustainable landfilling
In: Waste management: international journal of integrated waste management, science and technology, Band 52, S. 202-211
ISSN: 1879-2456
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In: Waste management: international journal of integrated waste management, science and technology, Band 52, S. 202-211
ISSN: 1879-2456
In: Waste management: international journal of integrated waste management, science and technology, Band 47, S. 1-2
ISSN: 1879-2456
In: Waste management: international journal of integrated waste management, science and technology, Band 47, S. 69-77
ISSN: 1879-2456
In: Waste management: international journal of integrated waste management, science and technology, Band 36, S. 147-155
ISSN: 1879-2456
In: Waste management: international journal of integrated waste management, science and technology, Band 30, Heft 10, S. 1761-1762
ISSN: 1879-2456
In: Waste management: international journal of integrated waste management, science and technology, Band 45, S. 32-41
ISSN: 1879-2456
In: Waste management: international journal of integrated waste management, science and technology, Band 34, Heft 12, S. 2425-2426
ISSN: 1879-2456
In: Waste management: international journal of integrated waste management, science and technology, Band 114, S. 274-286
ISSN: 1879-2456
The concept of biorefinery expands the possibilities to extract value from organic matter in form of either bespoke crops or organic waste. The viability of biorefinery schemes depends on the recovery of higher-value chemicals with potential for a wide distribution and an untapped marketability. The feasibility of biorefining organic waste is enhanced by the fact that the biorefinery will typically receive a waste management fee for accepting organic waste. The development and implementation of waste biorefinery concepts can open up a wide array of possibilities to shift waste management towards higher sustainability. However, barriers encompassing environmental, technical, economic, logistic, social and legislative aspects need to be overcome. For instance, waste biorefineries are likely to be complex systems due to the variability, heterogeneity and low purity of waste materials as opposed to dedicated biomasses. This article discusses the drivers that can make the biorefinery concept applicable to waste management and the possibilities for its development to full scale. Technological, strategic and market constraints affect the successful implementations of these systems. Fluctuations in waste characteristics, the level of contamination in the organic waste fraction, the proximity of the organic waste resource, the markets for the biorefinery products, the potential for integration with other industrial processes and disposal of final residues are all critical aspects requiring detailed analysis. Furthermore, interventions from policy makers are necessary to foster sustainable bio-based solutions for waste management.
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In: Alibardi , L , Astrup , T F , Asunis , F , Clarke , W P , De Gioannis , G , Dessì , P , Lens , P N L , Lavagnolo , M C , Lombardi , L , Muntoni , A , Pivato , A , Polettini , A , Pomi , R , Rossi , A , Spagni , A & Spiga , D 2020 , ' Organic waste biorefineries: Looking towards implementation ' , Waste Management , vol. 114 , pp. 274-286 . https://doi.org/10.1016/j.wasman.2020.07.010
The concept of biorefinery expands the possibilities to extract value from organic matter in form of either bespoke crops or organic waste. The viability of biorefinery schemes depends on the recovery of higher-value chemicals with potential for a wide distribution and an untapped marketability. The feasibility of biorefining organic waste is enhanced by the fact that the biorefinery will typically receive a waste management fee for accepting organic waste. The development and implementation of waste biorefinery concepts can open up a wide array of possibilities to shift waste management towards higher sustainability. However, barriers encompassing environmental, technical, economic, logistic, social and legislative aspects need to be overcome. For instance, waste biorefineries are likely to be complex systems due to the variability, heterogeneity and low purity of waste materials as opposed to dedicated biomasses. This article discusses the drivers that can make the biorefinery concept applicable to waste management and the possibilities for its development to full scale. Technological, strategic and market constraints affect the successful implementations of these systems. Fluctuations in waste characteristics, the level of contamination in the organic waste fraction, the proximity of the organic waste resource, the markets for the biorefinery products, the potential for integration with other industrial processes and disposal of final residues are all critical aspects requiring detailed analysis. Furthermore, interventions from policy makers are necessary to foster sustainable bio-based solutions for waste management.
BASE
The concept of biorefinery expands the possibilities to extract value from organic matter in form of either bespoke crops or organic waste. The viability of biorefinery schemes depends on the recovery of highervalue chemicals with potential for a wide distribution and an untapped marketability. The feasibility of biorefining organic waste is enhanced by the fact that the biorefinery will typically receive a waste management fee for accepting organic waste. The development and implementation of waste biorefinery concepts can open up a wide array of possibilities to shift waste management towards higher sustainability. However, barriers encompassing environmental, technical, economic, logistic, social and legislative aspects need to be overcome. For instance, waste biorefineries are likely to be complex systems due to the variability, heterogeneity and low purity of waste materials as opposed to dedicated biomasses. This article discusses the drivers that can make the biorefinery concept applicable to waste management and the possibilities for its development to full scale. Technological, strategic and market constraints affect the successful implementations of these systems. Fluctuations in waste characteristics, the level of contamination in the organic waste fraction, the proximity of the organic waste resource, the markets for the biorefinery products, the potential for integration with other industrial processes and disposal of final residues are all critical aspects requiring detailed analysis. Furthermore, interventions from policy makers are necessary to foster sustainable bio-based solutions for waste management.
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