Agricultural and industrial waste-derived mesoporous silica nanoparticles: A review on chemical synthesis route

Razak, Nurina Adriana Abdul; Othman, Nur Hidayati; Shayuti, Muhammad Shafiq Mat; Jumahat, Aidah; Sapiai, Napisah; Lau, Woei Jye

doi:10.1016/j.jece.2022.107322

Cited by 34 publications

(10 citation statements)

References 134 publications

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“…[ 128 ] The organic components present in these residues contribute to the formation of a natural porous microstructure within the SiO 2 . [ 37 ] While rice husk, a readily available source of SiO 2 , is predominantly available in rice‐growing countries, other agricultural residues that contain varying percentages of SiO 2 can be utilized by other countries. For example, wheat straw contains 50–55% SiO 2 , bamboo leaf contains 60–80% SiO 2 , sugarcane bagasse contains 50–97% SiO 2 , palm kernel shell contains 43% SiO 2 , groundnut shell contains 41% SiO 2 , and olive stone contains 32–46% SiO 2 .…”

Section: Sustainable Resources For Additive Manufacturing Of Bone Imp...mentioning

confidence: 99%

“…The main component of bioactive glass (SiO 2 ‐P 2 O 5 Na 2 O‐CaO) and silica (SiO 2 ) can be extracted from agricultural waste. [ 37 ] Meanwhile, recycled metals have been used in various industries, such as building and construction, industrial machinery, automotive, and shipbuilding, but not yet for the fabrication of implantable medical devices, including bone implants.…”

Section: Introductionmentioning

confidence: 99%

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Sustainable Sources of Raw Materials for Additive Manufacturing of Bone‐Substituting Biomaterials

Putra

Zhou

Zadpoor

2023

Adv Healthcare Materials

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The need for sustainable development has never been more urgent, as the world continues to struggle with environmental challenges, such as climate change, pollution, and dwindling natural resources. The use of renewable and recycled waste materials as a source of raw materials for biomaterials and tissue engineering is a promising avenue for sustainable development. Although tissue engineering has rapidly developed, the challenges associated with fulfilling the increasing demand for bone substitutes and implants remain unresolved, particularly as the global population ages. This review provides an overview of waste materials, such as eggshells, seashells, fish residues, and agricultural biomass, that can be transformed into biomaterials for bone tissue engineering. While the development of recycled metals is in its early stages, we highlight the use of probiotics and renewable polymers to improve the biofunctionalities of bone implants. Despite the advances of additive manufacturing (AM), studies on AM waste‐derived bone‐substitutes are limited. It is foreseeable that AM technologies can provide a more sustainable alternative to manufacturing biomaterials and implants. The preliminary results of eggshell and seashell‐derived calcium phosphate and rice husk ash‐derived silica will likely pave the way for more advanced applications of AM waste‐derived biomaterials for sustainably addressing several unmet clinical applications.This article is protected by copyright. All rights reserved

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Section: Sustainable Resources For Additive Manufacturing Of Bone Imp...mentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Sustainable Sources of Raw Materials for Additive Manufacturing of Bone‐Substituting Biomaterials

Putra

Zhou

Zadpoor

2023

Adv Healthcare Materials

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“…Due to the intrinsic hardness and excellent shock of silicon nanomaterials, lots of decorated MSNs surfaces are used as vectors, which has drawn a great deal of attention in recent years. MSN particles have been used to deliver pesticides, fertilizers, and other agricultural chemicals [ 66 , 67 ]. Torney et al (2007) used different functional groups to decorate MSNs.…”

Section: Nanomaterial-induced Gene Delivery Systemsmentioning

confidence: 99%

The Promising Nanovectors for Gene Delivery in Plant Genome Engineering

Zhi

Zhou

Pan

et al. 2022

IJMS

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Highly efficient gene delivery systems are essential for genetic engineering in plants. Traditional delivery methods have been widely used, such as Agrobacterium-mediated transformation, polyethylene glycol (PEG)-mediated delivery, biolistic particle bombardment, and viral transfection. However, genotype dependence and other drawbacks of these techniques limit the application of genetic engineering, particularly genome editing in many crop plants. There is a great need to develop newer gene delivery vectors or methods. Recently, nanomaterials such as mesoporous silica particles (MSNs), AuNPs, carbon nanotubes (CNTs), and layer double hydroxides (LDHs), have emerged as promising vectors for the delivery of genome engineering tools (DNA, RNA, proteins, and RNPs) to plants in a species-independent manner with high efficiency. Some exciting results have been reported, such as the successful delivery of cargo genes into plants and the generation of genome stable transgenic cotton and maize plants, which have provided some new routines for genome engineering in plants. Thus, in this review, we summarized recent progress in the utilization of nanomaterials for plant genetic transformation and discussed the advantages and limitations of different methods. Furthermore, we emphasized the advantages and potential broad applications of nanomaterials in plant genome editing, which provides guidance for future applications of nanomaterials in plant genetic engineering and crop breeding.

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“…Moreover, hydrocarbon yield may be severely depleted due to the accumulation of sand downhole. Although these sands can be retrieved and used in various applications [1,2], they might be threatening to the environment and the methods of remediation could be challenging [3][4][5]. Sabah and Sarawak basins were explored and developed as early as in 1960s, which means many fields in the areas are currently mature fields.…”

Section: Introductionmentioning

confidence: 99%

Predicting sand size distribution based on well logs of east Malaysia basins

Geraman

Shayuti²,

Othman³

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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Sand management is an integral part of petroleum production especially in brown fields. A big influence in sand control strategy is sand size distribution, which is not always accessible due to difficult and costly coring analysis. Hence, this paper aims to test the ability of selected numerical models in predicting the sand size distribution based on well logs and reports. Three models were tested namely Krumbein and Monk, Berg, and Van Baaren, with the estimations later were compared with the actual data from the fields of Sabah and Sarawak located in East Malaysia basins. From the result, the model by Van Baaren showed the closest agreement with the actual data, with excellent accuracy for particle size close to 100 µm. This was followed by Berg, while Krumbein and Monk model displayed the least fitting. The models then were fine-tuned by introducing correction coefficients determined via numerical solver, and the calibrated formulas improved the accuracy by 12%. Despite more studies and refinement are required before this method can be proliferated, the result from this study indicates its huge potential.

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Agricultural and industrial waste-derived mesoporous silica nanoparticles: A review on chemical synthesis route

Cited by 34 publications

References 134 publications

Sustainable Sources of Raw Materials for Additive Manufacturing of Bone‐Substituting Biomaterials

Sustainable Sources of Raw Materials for Additive Manufacturing of Bone‐Substituting Biomaterials

The Promising Nanovectors for Gene Delivery in Plant Genome Engineering

Predicting sand size distribution based on well logs of east Malaysia basins

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