Cassava Leaf Nanoparticles (CLNPs) as a Potential Additive to Anti-Corrosion Coatings for Oil and Gas Pipeline

Kolawolec,; Kolawole, Funsho Olaitan; Kolawole, Shola Kolade; Agunsoye, Johnson Olumuyiwa; Bello, Sefiu Adekunle; Adebisi, Jeleel Adekunle; Okoye, O.C.; Hassan, Suleiman Bolaji

doi:10.24874/ti.2017.39.01.07

Cited by 6 publications

(5 citation statements)

References 11 publications

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“…These organic compounds can be classified as fats, waxes, alkaloids, proteins, phenolics, simple sugars, pectins, mucilages, gums, resins, terpenes, starches, glycosides, saponins and essential oils. All of which helps improve the properties of metallic coatings [47,48]. This chapter discuss the synthesis and characterization of CPENPs which can be used as additives to coatings for corrosion protection, especially coatings for oil and gas applications due to the properties as discussed by Kolawole et al [46][47][48].…”

Section: Synthesis Of Cassava Plant Extract Nanoparticles (Cpenps)mentioning

confidence: 99%

“…CPENPs which comprises of cassava bark nanoparticles (CBNPs) [47], cassava leaf nanoparticles (CLNPs) [48] and cassava stem nanoparticles (CSNPs) [48] were obtained by first soaking for 24 h, after which ball milling for 60 h was carried out, to achieve a particles size below 100 nm which were estimated by SEM/Gwyddion software, XRD and TEM [47,48]. Trace elements such as O, Si, Ca, K, Fe and S, were revealed using EDX, which are hetero-atoms and can be added to coatings to help in inhibiting corrosion on metal surfaces [47,48]. Elements like Si and Ca would improve the strength of coatings as well as reduce corrosion rate of coated metals [47,48].…”

Section: Synthesis Of Cassava Plant Extract Nanoparticles (Cpenps)mentioning

confidence: 99%

“…Trace elements such as O, Si, Ca, K, Fe and S, were revealed using EDX, which are hetero-atoms and can be added to coatings to help in inhibiting corrosion on metal surfaces [47,48]. Elements like Si and Ca would improve the strength of coatings as well as reduce corrosion rate of coated metals [47,48]. XRD revealed compounds such as SiO 2 , CaCO 3 , Ca 2 (SO 4 ) 2 H 2 O and CaC 2 O 4 (H 2 O), these compounds would help in improving the mechanical properties of alloys or composites and coatings.…”

Section: Synthesis Of Cassava Plant Extract Nanoparticles (Cpenps)mentioning

confidence: 99%

“…All of which helps improve the properties of metallic coatings [47,48]. This chapter discuss the synthesis and characterization of CPENPs which can be used as additives to coatings for corrosion protection, especially coatings for oil and gas applications due to the properties as discussed by Kolawole et al [46][47][48]. Therefore, CPENPs should not be left to waste as they are useful for additives in coatings.…”

Section: Synthesis Of Cassava Plant Extract Nanoparticles (Cpenps)mentioning

confidence: 99%

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Green Corrosion Inhibitory Potentials of Cassava Plant (Manihot esculentaCrantz) Extract Nanoparticles (CPENPs) in Coatings for Oil and Gas Pipeline

Kolawole¹,

Kolawole²,

Olugbemi³

et al. 2019

Corrosion Inhibitors

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Internal and external corrosion affects oil and gas pipelines and were discussed in this chapter. Corrosion inhibitors are one of the methods that can be used to achieve corrosion control and prevention. The main discussion in this chapter was the use of cassava plant (Manihot esculenta Crantz) extract nanoparticles (CPENPs) as an additive in coatings to serve as a green corrosion inhibitor for oil and gas pipeline. Trace elements, such as O, Si, Ca, K, Fe and S, which are hetero-atoms, have been identified in CPENPs. Elements like Si and Ca would also improve the strength of coatings as well as reduce corrosion rate of coated metals. It has also been revealed that CPENPs is composed of the following compounds SiO 2 , CaCO 3 , Ca 2 (SO 4 ) 2 H 2 O and CaC 2 O 4 (H 2 O), which would help in improving the mechanical properties of alloys, composites and coatings. SiO 2 if added to coatings will improve the coating hardness, while the presence of CaCO 3 in coatings will form a precipitate that will serve as a protective film on the surface of the metal, thereby protecting the metal from corrosion. The nature of bond and organic compounds that exist in the CPENPs was also discussed.

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Section: Synthesis Of Cassava Plant Extract Nanoparticles (Cpenps)mentioning

confidence: 99%

Section: Synthesis Of Cassava Plant Extract Nanoparticles (Cpenps)mentioning

confidence: 99%

Section: Synthesis Of Cassava Plant Extract Nanoparticles (Cpenps)mentioning

confidence: 99%

Section: Synthesis Of Cassava Plant Extract Nanoparticles (Cpenps)mentioning

confidence: 99%

See 2 more Smart Citations

Green Corrosion Inhibitory Potentials of Cassava Plant (Manihot esculentaCrantz) Extract Nanoparticles (CPENPs) in Coatings for Oil and Gas Pipeline

Kolawole¹,

Kolawole²,

Olugbemi³

et al. 2019

Corrosion Inhibitors

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“…However, it is today being widely studied because of its unique properties, which are a result of its fascinating structure. Recently, researchers have defined the potential of eggshell as bio-filler reinforced for bio-polymer [2][3][4] and metal composite [4][5]. Carbon steel is versatile and used as pipes and vessels to transport water or to remain submerged in water to some extent during services [6].…”

Section: Introductionmentioning

confidence: 99%

Effect of Sintering Temperature on the Morphology and Adhesion Strength of Eggshell Coating on Mild Steel

Jafar

Abubakar

Chong

et al. 2017

SSP

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Eggshell waste is rich source of calcium carbonate and can be applied to protect steel pipe from corrosion. Calcium carbonate precipitation can be naturally formed as a coating to protect steel pipe from oxygen diffusion. However, with calcium carbonate formed due to natural process, it is difficult to achieve the adequate thickness and capable of protecting the steel pipe. By adapting his corrosion protection mechanism, application of eggshell is of mild steel to eliminate the lengthy and complicated corrosion control system has been practiced. In this research, the eggshell powder was applied to coat the mild steel substrate using the electrophoretic deposition (EPD) process. The EPD process is simple and cheap. The eggshell was successfully coated on mild steel substrates at deposition voltage ranged between 20 to 100 volts and sintering temperatures at 400, 500 and 600°C. The best coating morphology and adhesion strength were determined at deposition voltage of 100 volts for 1 minute and sintering temperature at 600°C. These conditions are based on the morphology of the eggshell surface and the highest adhesion strength of the coated samples. The finding demonstrates the ability of the eggshell to be coated on steel substrate using the EPD process with good adhesion strength.

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Economic impact of waste from food, water, and agriculture in Nigeria: challenges, implications, and applications—a review

Kolawole,

Sanni-manuel

et al. 2024

Discov Environ

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The surge in Nigeria's population has led to heightened demands for food, clean water, and agricultural products, resulting in a significant increase in waste generation. Nigeria ranks among the top countries globally in terms of waste production, particularly from food, water, and agriculture. Unfortunately, the management of these vast quantities of waste is often inadequate, leading to environmental pollution, disease, and heightened CO2 emissions. While reducing such waste is important, completely stopping waste generation from food, water, and agriculture is impossible. Therefore, it becomes imperative to adopt eco-friendly and cost-effective approaches to handling this waste, including collection, conversion, treatment, recycling, and reuse. Effectively managing waste can mitigate pollution and its adverse impacts on public health. This review delves into the environmental, economic, and health challenges associated with the generation of waste from food, water, and agriculture in Nigeria. It highlights the importance of implementing sustainable practices for waste treatment, conversion, reuse, and application. By harnessing these waste materials effectively, Nigeria stands to reap significant economic benefits while simultaneously safeguarding the environment from pollution.

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Cassava Leaf Nanoparticles (CLNPs) as a Potential Additive to Anti-Corrosion Coatings for Oil and Gas Pipeline

Abstract: A B S T R A C T Characterization of synthesized cassava leaf nanoparticles (CLNPs 4.96 + 0.25, 3.51 + 0.18 µm, 86.90 + 4.35, 74.50 + 3.73

Cited by 6 publications

References 11 publications

Green Corrosion Inhibitory Potentials of Cassava Plant (Manihot esculentaCrantz) Extract Nanoparticles (CPENPs) in Coatings for Oil and Gas Pipeline

Green Corrosion Inhibitory Potentials of Cassava Plant (Manihot esculentaCrantz) Extract Nanoparticles (CPENPs) in Coatings for Oil and Gas Pipeline

Effect of Sintering Temperature on the Morphology and Adhesion Strength of Eggshell Coating on Mild Steel

Economic impact of waste from food, water, and agriculture in Nigeria: challenges, implications, and applications—a review

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