Various characteristics of multi-modified rice husk silica-anchored Ni or Pt nanoparticles as swift catalytic systems in some petrochemical processes

Hassan, Salah A.; Al-Sabagh, A.M.; Shalaby, Nasser H.; Hanafi, Samia A.; Hassan, Hamdy A.

doi:10.1016/j.jtice.2015.08.001

Cited by 11 publications

(2 citation statements)

References 46 publications

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“…The silica of rice husk is used as a surface to anchor Pt and Ni nanoparticles and then modified by CTAB (cetyl trimethylammonium bromide). Non-ionic surfactant (Span 40) is added to RHS immobilised Ni particles which change these nanoparticles to synthesise acetaldehyde [331] efficiently. An example of nanoparticles produced from biomass is silver nanoparticles.…”

Section: Miscellaneousmentioning

confidence: 99%

Socio-Economic and Environmental Impacts of Biomass Valorisation: A Strategic Drive for Sustainable Bioeconomy

et al. 2021

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In the late twentieth century, the only cost-effective opportunity for waste removal cost at least several thousand dollars, but nowadays, a lot of improvement has occurred. The biomass and waste generation problems attracted concerned authorities to identify and provide environmentally friendly sustainable solutions that possess environmental and economic benefits. The present study emphasises the valorisation of biomass and waste produced by domestic and industrial sectors. Therefore, substantial research is ongoing to replace the traditional treatment methods that potentially acquire less detrimental effects. Synthetic biology can be a unique platform that invites all the relevant characters for designing and assembling an efficient program that could be useful to handle the increasing threat for human beings. In the future, these engineered methods will not only revolutionise our lives but practically lead us to get cheaper biofuels, producing bioenergy, pharmaceutics, and various biochemicals. The bioaugmentation approach concomitant with microbial fuel cells (MFC) is an example that is used to produce electricity from municipal waste, which is directly associated with the loading of waste. Beyond the traditional opportunities, herein, we have spotlighted the new advances in pertinent technology closely related to production and reduction approaches. Various integrated modern techniques and aspects related to the industrial sector are also discussed with suitable examples, including green energy and other industrially relevant products. However, many problems persist in present-day technology that requires essential efforts to handle thoroughly because significant valorisation of biomass and waste involves integrated methods for timely detection, classification, and separation. We reviewed and proposed the anticipated dispensation methods to overcome the growing stream of biomass and waste at a distinct and organisational scale.

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Section: Miscellaneousmentioning

confidence: 99%

Socio-Economic and Environmental Impacts of Biomass Valorisation: A Strategic Drive for Sustainable Bioeconomy

et al. 2021

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“…By using a non-ionic surfactant (Span 40) and a cationic surfactant (CTAB), rice husk silica (RHS) texture was tuned. The non-ionic surfactant and rice husk silica (Span 40 RHS) had been immobilised Ni particles on its surface and revealed high dehydrogenation activity and performance in acetaldehyde production [9].…”

Section: Nanoparticlesmentioning

confidence: 99%

Cereal supply chain waste in the context of circular economy

et al. 2019

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Taking into consideration the circular economy context, from cereal production and processing result by-products and residues which can be transformed into the new raw materials. Straw, husks, brans, flours, bread waste, confectionary waste, so on, can be re-used using different processes such as: extraction, fermentation, microorganism cultivation, for obtaining added value products. These new products obtained can be: biofuels, enzymes, biodegradable material food contact, single cell protein, bio-adsorbent, nanoparticles, bio alcohol, bioactive compounds like fibres, phytochemicals, minerals, so on. This paper is a short review regarding sharing knowledge and good practices in implementing circular economy within food systems, specifically, cereal supply chain.

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Revisiting the modern approach to manage agricultural solid waste: an innovative solution

Singh

Swetanshu

Yadav

et al. 2023

Environ Dev Sustain

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Various characteristics of multi-modified rice husk silica-anchored Ni or Pt nanoparticles as swift catalytic systems in some petrochemical processes

Cited by 11 publications

References 46 publications

Socio-Economic and Environmental Impacts of Biomass Valorisation: A Strategic Drive for Sustainable Bioeconomy

Socio-Economic and Environmental Impacts of Biomass Valorisation: A Strategic Drive for Sustainable Bioeconomy

Cereal supply chain waste in the context of circular economy

Revisiting the modern approach to manage agricultural solid waste: an innovative solution

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