Enhancement of surfactant efficacy during the cleanup of engine oil contaminated soil using salt and multi-walled carbon nanotubes

Bonal, Niteesh Singh; Paramkusam, Bala Ramudu; Basudhar, P. K.

doi:10.1016/j.jhazmat.2018.02.036

Cited by 19 publications

(2 citation statements)

References 10 publications

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“…frittered engine oil, has become necessary. 31 Lowering the viscosity of engine oils is of significant concern; low viscosity oil pulls less power from engines, decreases frictional drag and sludge formation, cuts fuel consumption, and ultimately, lowers the emissions of CO 2 , NO x , and other greenhouse gases in the environment. Extensive rheological investigations have been carried out on carbon nanotubes.…”

Section: Introductionmentioning

confidence: 99%

Biogenic synthesis of a green tea stabilized PPy/SWCNT/CdS nanocomposite and its substantial applications, photocatalytic degradation and rheological behavior

Khan

Ahmad

et al. 2020

Nanoscale Adv.

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Section: Introductionmentioning

confidence: 99%

Biogenic synthesis of a green tea stabilized PPy/SWCNT/CdS nanocomposite and its substantial applications, photocatalytic degradation and rheological behavior

Khan

Ahmad

et al. 2020

Nanoscale Adv.

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“…Its main component is polymer hydrocarbon. Mineral base oil is a type of non-renewable resource, and could cause pollution in production, processing, and application [15,16]. Some studies have tried to use degradable vegetable oil and its derivatives to replace mineral oil in preparing lubricating grease [17][18][19][20], but studies regarding using renewable oil in sealing grease have not been reported.…”

Section: Introductionmentioning

confidence: 99%

Comparative Study on Mechanical Properties of Sealing Grease Composed of Different Base Oils for Shield Tunnel

Yang

2020

Materials

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This study proposes a novel sealing grease with improved mechanical properties and environmental performance. A series of sealing grease samples were made with different base oils, including mineral oil and renewable oil (vegetable oil and lard). In this study, thermogravimetric analysis (TGA) was conducted to study the adsorption capacity of the thickener to the base oil. The fluidity of the sealing grease was also tested at different temperatures. Furthermore, an exponential function was proposed for the flow rate of the sealing grease and the temperature. Moreover, a cone penetration test was conducted to study the consistency of the sealing grease. The results indicated that the capacity of the thickener to adsorb vegetable oil was greater than that of mineral oil, but less than that of lard. Additionally, the flow rate of the sealing grease increased with an increase in temperature. At a fixed temperature, the flow rate of the sealing grease increased with the base oil content. According to the exponential function, the composition of the base oil is the key factor that determines the temperature sensitivity of the sealing grease. In addition, the sealing grease made of vegetable oil has the minimum temperature sensitivity coefficient.

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Engineering properties of used motor oil-contaminated soil treated by sawdust and fiber

Narani

Bojnourdi

Abbaspour

et al. 2022

Bull Eng Geol Environ

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Enhancement of surfactant efficacy during the cleanup of engine oil contaminated soil using salt and multi-walled carbon nanotubes

Cited by 19 publications

References 10 publications

Biogenic synthesis of a green tea stabilized PPy/SWCNT/CdS nanocomposite and its substantial applications, photocatalytic degradation and rheological behavior

Biogenic synthesis of a green tea stabilized PPy/SWCNT/CdS nanocomposite and its substantial applications, photocatalytic degradation and rheological behavior

Comparative Study on Mechanical Properties of Sealing Grease Composed of Different Base Oils for Shield Tunnel

Engineering properties of used motor oil-contaminated soil treated by sawdust and fiber

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