Synthesis, application and mechanisms of Ferro-Manganese binary oxide in water remediation: A review

Chen, Yaoning; Liu, Yuqing; Li, Yuanping; Wu, Yanxin; Chen, Yanrong; Liu, Yihuan; Zhang, Jiachao; Xu, Fangting; Li, Meiling; Li, Linshenzhang

doi:10.1016/j.cej.2020.124313

Cited by 63 publications

(9 citation statements)

References 155 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Binary oxide nanomaterials possessing a high surface-to-volume ratio have become a promising material for effective adsorption of pollutants from contaminated water. 38–41 They are expected to play a vital role in developing technology, which will ensure in providing clean drinking water to all. Cerium oxide is a suitable catalyst having a positive charge.…”

Section: Introductionmentioning

confidence: 99%

Investigation of kinetics and adsorption isotherm for fluoride removal from aqueous solutions using mesoporous cerium–aluminum binary oxide nanomaterials

et al. 2021

View full text Add to dashboard Cite

show abstract

Section: Introductionmentioning

confidence: 99%

Investigation of kinetics and adsorption isotherm for fluoride removal from aqueous solutions using mesoporous cerium–aluminum binary oxide nanomaterials

et al. 2021

View full text Add to dashboard Cite

show abstract

“…One process that has drawn attention is the consumption of more than one metal in a combinational form to utilize the useful properties associated with each one of them promoting better results. Two or more metals incorporated as one compound are widely used for wastewater decontamination purposes due to the increased surface area, parallel redox reactions/ion-exchange reactions, and reduced agglomeration probability, eventually enhancing the sorption rate as well as the degradation rate as sorbents or photocatalysts, respectively [364]. Binary metal oxides generally represented as M 1 /M 2 O are a continuation of this approach.…”

Section: Binary Metal Oxide Nanomaterialsmentioning

confidence: 99%

Covalent and Non-covalent Functionalized Nanomaterials for Environmental Restoration

et al. 2022

View full text Add to dashboard Cite

Nanotechnology has emerged as an extraordinary and rapidly developing discipline of science. It has remolded the fate of the whole world by providing diverse horizons in different fields. Nanomaterials are appealing because of their incredibly small size and large surface area. Apart from the naturally occurring nanomaterials, synthetic nanomaterials are being prepared on large scales with different sizes and properties. Such nanomaterials are being utilized as an innovative and green approach in multiple fields. To expand the applications and enhance the properties of the nanomaterials, their functionalization and engineering are being performed on a massive scale. The functionalization helps to add to the existing useful properties of the nanomaterials, hence broadening the scope of their utilization. A large class of covalent and non-covalent functionalized nanomaterials (FNMs) including carbons, metal oxides, quantum dots, and composites of these materials with other organic or inorganic materials are being synthesized and used for environmental remediation applications including wastewater treatment. This review summarizes recent advances in the synthesis, reporting techniques, and applications of FNMs in adsorptive and photocatalytic removal of pollutants from wastewater. Future prospects are also examined, along with suggestions for attaining massive benefits in the areas of FNMs.

show abstract

“…Chemical reductants-based reducing materials, such as based on nano-zerovalent iron (nZVI), iron sulfide (FeS), thiosulfate (S 2 O 3 −2 ), molybdenum sulfides (MoS 2 ), manganese (Mn), zinc (Zn), hydrogen peroxide (H 2 O 2 ), and others, have the efficiency of transformation, degradation, and detoxification of organic and inorganic pollutants in soils and water. The underlying reaction mechanisms were adsorption, complex formation, immobilization, ion exchange, reduction, S N 2 nucleophilic substitution, and reductive dehalogenation [ 78 , 79 , 80 ]. Conclusively, in Table 3 , we report recent advances and innovations utilizing nanomaterials for the remediation of contaminated soils, possibly enabling the achievement of the 2030 SDGs of food security, good health and well-being, clean water and sanitation, climate action, and life on land.…”

Section: Nanoremediation Of Contaminated Soilsmentioning

confidence: 99%

Nano-Enable Materials Promoting Sustainability and Resilience in Modern Agriculture

et al. 2021

View full text Add to dashboard Cite

Intensive conventional agriculture and climate change have induced severe ecological damages and threatened global food security, claiming a reorientation of agricultural management and public policies towards a more sustainable development model. In this context, nanomaterials promise to support this transition by promoting mitigation, enhancing productivity, and reducing contamination. This review gathers recent research innovations on smart nanoformulations and delivery systems improving crop protection and plant nutrition, nanoremediation strategies for contaminated soils, nanosensors for plant health and food quality and safety monitoring, and nanomaterials as smart food-packaging. It also highlights the impact of engineered nanomaterials on soil microbial communities, and potential environmental risks, along with future research directions. Although large-scale production and in-field testing of nano-agrochemicals are still ongoing, the collected information indicates improvements in uptake, use efficiency, targeted delivery of the active ingredients, and reduction of leaching and pollution. Nanoremediation seems to have a low negative impact on microbial communities while promoting biodiversity. Nanosensors enable high-resolution crop monitoring and sustainable management of the resources, while nano-packaging confers catalytic, antimicrobial, and barrier properties, preserving food safety and preventing food waste. Though, the application of nanomaterials to the agri-food sector requires a specific risk assessment supporting proper regulations and public acceptance.

show abstract

Synthesis, application and mechanisms of Ferro-Manganese binary oxide in water remediation: A review

Cited by 63 publications

References 155 publications

Investigation of kinetics and adsorption isotherm for fluoride removal from aqueous solutions using mesoporous cerium–aluminum binary oxide nanomaterials

Investigation of kinetics and adsorption isotherm for fluoride removal from aqueous solutions using mesoporous cerium–aluminum binary oxide nanomaterials

Covalent and Non-covalent Functionalized Nanomaterials for Environmental Restoration

Nano-Enable Materials Promoting Sustainability and Resilience in Modern Agriculture

Contact Info

Product

Resources

About