Safe and economic disposal of water treatment residuals by reusing it as a substitution layer in roads construction (spectroscopic and geotechnical study)

Nazir, Ashraf; Mahmoud, Esawy; Ali, Marwa G. M.; Ali, Nehal

doi:10.1007/s11356-020-09371-2

Cited by 5 publications

(2 citation statements)

References 41 publications

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“…Boscov et al (2021) [33] elucidated that adding Brazilian WTS to the soil for landfill cover proved geotechnically viable. According to Nazir et al (2020) [34], WTS might be utilized again if 10% of the material typically used in the sub-base course was substituted. After analyzing ferric WTS and sand soil combinations, Montalvan (2016) [35] elucidated that a 5:1 (soil: WTS) ratio may be effective in dams.…”

Section: Literature Reviewmentioning

confidence: 99%

Using water treatment sludge to Improve Geotechnical Engineering Properties of Soils: A Review

Hamid¹,

Aljanabi²,

Mustafa³

2023

AJES

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Section: Literature Reviewmentioning

confidence: 99%

Using water treatment sludge to Improve Geotechnical Engineering Properties of Soils: A Review

Hamid¹,

Aljanabi²,

Mustafa³

2023

AJES

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“…They determined that by adding 10% WTR to the soil, the collapse potential was reduced by 24.7%. Nazir et al (2020)…”

Section: Introductionmentioning

confidence: 99%

Spectroscopic study of collapsing soil microstructure to explore the physical properties afterward incorporating textile wastes

Nazir

Darweesh

Nasr

et al. 2022

International Journal of Advances Engineering and Civil Researc

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Most countries now have difficulty disposing of industrial waste safely. With the fast growth of textile waste all around the world, it has become critical to discover cost-effective ways to decrease and utilize sludge. Mixing sewage with collapsible soil to improve mechanical qualities is one of the most cost-effective methods in civil applications. The major goal of this research is to highlight the importance of microstructural studies in evaluating the behavior of collapsible soil before and after treatment with textile sludge. The microstructure of three samples was examined using four techniques: collapsible soil, textile sludge, and soil mixed with 24% textile sludge. SEM (scanning electron microscope), EDAX (energy-dispersive X-ray spectroscopy), FTIR (Fourier transform infrared spectroscopy), and X-ray diffraction (XRD) are examples of these methods. According to the findings, the basic cause of soil collapsing is that the structure of soil is kept together by calcium carbonate connections. Stress and saturation cause these connections to weaken and break. Furthermore, the soil's structural surface has many big bracket pores, making the soil more prone to collapse. The findings also indicated the significance of textile sludge in lowering soil collapse potential owing to the aggregate shape of the sludge, the high specific surface area, and the large amount of

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Acute Toxicity of Leachates from Water Treatment Plants Sludge and Combinations with Soils from a Tropical Region

Rodgher

Fiore

Bardini

et al. 2023

Water Air Soil Pollut

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Safe and economic disposal of water treatment residuals by reusing it as a substitution layer in roads construction (spectroscopic and geotechnical study)

Cited by 5 publications

References 41 publications

Using water treatment sludge to Improve Geotechnical Engineering Properties of Soils: A Review

Using water treatment sludge to Improve Geotechnical Engineering Properties of Soils: A Review

Spectroscopic study of collapsing soil microstructure to explore the physical properties afterward incorporating textile wastes

Acute Toxicity of Leachates from Water Treatment Plants Sludge and Combinations with Soils from a Tropical Region

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