Preparation and characterizations of oil palm fronds cellulose nanocrystal (OPF-CNC) as reinforcing filler in epoxy-Zn rich coating for mild steel corrosion protection

Azani, Nur Fatin Silmi Mohd; Haafiz, M.K. Mohamad; Zahari, Azeana; Poinsignon, Sophie; Brosse, Nicolas; Hussin, M. Hazwan

doi:10.1016/j.ijbiomac.2020.03.020

Cited by 26 publications

(5 citation statements)

References 52 publications

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“…Epoxy−Zn has been widely used as a protective coating for steel substrates in various industries such as shipbuilding, construction, and automotive use. Azani et al 89 successfully used acid hydrolysis to prepare CNF in oil palm frond (OPF-CNC) (Figure 17) and incorporated OPF-CNC into an epoxy−Zn-rich formula coatings to improve its corrosion resistance.…”

Section: Acrylate−nc Composite Coating Materialsmentioning

confidence: 99%

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Nanocellulose, a Renewable Biobased Functional/Reinforcement Additive for Composite Coating Materials: A Review

Liu,

Meng,

Zhang

et al. 2023

ACS Appl. Polym. Mater.

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With the increasing demand for coatings toward improved comprehensive performance and the implementation of sustainable development strategies, nanocellulose (NC), a renewable and easily biodegradable biomaterial, has been identified as a promising and potential functional/reinforcement additive during the preparation of composite coating materials. Based on recent research, this paper reviews NC itself and its emerging application areas of functionality/enhancement in composite coating materials. In this review, NC materials are divided into two categories of pure NC materials and NC-based composite materials to make a more comprehensive induction of these nanometer-scale materials. The main existing forms and typical examples of NC in various dimensions are introduced followed by a generalization of its preparation and modification methods. NC has been widely utilized to render functionality or strengthen the performance of composite coating materials via its illustrious performance and unparalleled reticulate structure. On one hand, this paper discusses the scientific investigation advances on the multifunctional properties of NC or modified NC that endow coatings with hydrophobicity, dispersibility, corrosion resistance, self-healing, and antibacterial properties. On the other hand, the latest research on polyurethane, acrylate, alkyd ester (oil-modified polyester), and epoxy coatings prepared by utilizing NC as an enhancer is presented.

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Section: Acrylate−nc Composite Coating Materialsmentioning

confidence: 99%

Section: Enhancement Of the Comprehensive Properties Of The Composite...mentioning

confidence: 99%

Nanocellulose, a Renewable Biobased Functional/Reinforcement Additive for Composite Coating Materials: A Review

Liu,

Meng,

Zhang

et al. 2023

ACS Appl. Polym. Mater.

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“…13 Cellulose nanocrystals have also been prepared from oil palm frond by acid hydrolysis preceded by autohydrolysis treatment. 14 Many other traditional methods have been used previously to extract active materials from different types of plant species biomes. Figure 4 shows the methods of biomass conversion in materials for energy production.…”

Section: Treatment and Extraction: From Soluble To Solidstate Biomass...mentioning

confidence: 99%

Biomass conversion into recyclable strong materials

et al. 2022

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We review the conversion of waste biomass into recyclable materials using different methods of materials treatment such as thermal, mechanical and chemical processes. Renewable and sustainable biomaterials are increasingly becoming alternatives for synthetic strong materials, e.g. composites. The type of treatment of biomaterial will determine the form to which the biomass is converted and its subsequent applications. It is anticipated that the transformation will produce materials that have superior qualities, properties and characteristics. These include biopolymer materials such as cellulose and hemicellulose, which have all been obtained as products of treatment and extraction from plant materials such as lignocellulose. The main reason for inefficient biomass conversion has been found to be poor manipulation of composite properties during biomass treatment process. The treatment processes are expected to facilitate dehydration, dehydrogenation, deoxygenation and decarboxylation of the bulk biomass materials to target the formation of new compounds that may be used to make strong materials.

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“…Previous investigations on mild steel in simulated 3.5 % NaCl Solution showed that the inhibition e ciency of Jatropha Curcas and Hibiscus Sabdariffa Calynx increases with increase in inhibitor concentrations 33 and disorders in the digestive, genito-urinary, respiratory, dermal, endocrine, and cardiovascular system 39 . Investigative studies revealed that oil palm leaves, and empty fruits bunch have corrosion inhibitory properties [40][41][42][43][44] .…”

Section: Introductionmentioning

confidence: 99%

“…Comparative study of the inhibitory effects of various parts of plants (leaves, fruits, barks, nuts, and seeds) have been conducted on mild steel, and stainless steel in acidic, alkaline, and neutral media using Gravimetric methods (weight loss), Potentiodynamic polarization (PDP) and Electrochemical impedance spectroscopy (EIS) techniques [43][44][45] . These studies have reported high inhibition e ciencies with inhibition e ciency increasing with increasing inhibitor concentration 40,[48][49][50][51][52][53] .…”

Section: Introductionmentioning

confidence: 99%

Phytochemical Study of Some Plant Extracts to Assess their Synergistic Corrosion Inhibition Performance-A Comparative Analysis

Emmanuel,

Ngasoh,

Bello

et al. 2024

Preprint

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This work presents a phytochemical study of selected plants extracts to evaluate their potential synergistic corrosion inhibition performance. It was observed that the dominant phytochemicals derived from ten plant leaves and seeds can be synergies in group to enable better understanding of their inhibitory mechanism, which is a potentially significant gap in knowledge. Based on the results of phytochemical screening using FTIR, GC-MS, VU-VIS, and further analysis of the active and predominant phytochemicals, their reaction complex, inhibitor compatibility and other physical and chemical properties as reported in literature, the plant extracts have been grouped into three Organic Green Corrosion inhibitor (OGCI) formulations. Group 1-Greentreat-1234, Group 2-Greentreat-95627 and Group 3-Greentreat-85. The inhibitor adsorption is via, Pie -bond orbital adsorption, Electrostatic adsorption, Chemisorption and Physisorption as reported in literature. The implication of this study is that OGCI has the potential to control wet corrosion of carbon steel.

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Preparation and characterizations of oil palm fronds cellulose nanocrystal (OPF-CNC) as reinforcing filler in epoxy-Zn rich coating for mild steel corrosion protection

Cited by 26 publications

References 52 publications

Nanocellulose, a Renewable Biobased Functional/Reinforcement Additive for Composite Coating Materials: A Review

Nanocellulose, a Renewable Biobased Functional/Reinforcement Additive for Composite Coating Materials: A Review

Biomass conversion into recyclable strong materials

Phytochemical Study of Some Plant Extracts to Assess their Synergistic Corrosion Inhibition Performance-A Comparative Analysis

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