Development of impermeable coating treatment on reutilization of contaminated soils and solid wastes

Shinya Inazumi; Misato Sekitani

Development of impermeable coating treatment on reutilization of contaminated soils and solid wastes

Research output: Contribution to conference › Paper › peer-review

Abstract

The impermeable coating treatment is an original technology which coats solid wastes and soils by a particle unit with the impermeable material containing water-absorbing polymers. The elution of attached substances on the surface of soil particles such as heavy metals will be suppressed, because each particle of soils is coated with impermeable materials uniformly. Furthermore, because the swollen impermeable coating material by absorbing the pore water can fill the void space of solid wastes and soils, the treated soils will be expected to improve their water interception performance. In order to utilize solid wastes and soils, this study evaluates the basic properties such as the elution of heavy metals and a water permeability for treated soils with the impermeable coating by laboratorial experiments.

Original language	English
Pages	2535-2538
Number of pages	4
Publication status	Published - 2017 Jan 1
Externally published	Yes
Event	19th International Conference on Soil Mechanics and Geotechnical Engineering, ICSMGE 2017 - Seoul, Korea, Republic of Duration: 2017 Sep 17 → 2017 Sep 22

Other

Other	19th International Conference on Soil Mechanics and Geotechnical Engineering, ICSMGE 2017
Country	Korea, Republic of
City	Seoul
Period	17/9/17 → 17/9/22

Keywords

Contaminated soil
Impermeable coating treatment
Permeability
Reutilization
Solid waste

ASJC Scopus subject areas

Geotechnical Engineering and Engineering Geology

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Cite this

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title = "Development of impermeable coating treatment on reutilization of contaminated soils and solid wastes",

abstract = "The impermeable coating treatment is an original technology which coats solid wastes and soils by a particle unit with the impermeable material containing water-absorbing polymers. The elution of attached substances on the surface of soil particles such as heavy metals will be suppressed, because each particle of soils is coated with impermeable materials uniformly. Furthermore, because the swollen impermeable coating material by absorbing the pore water can fill the void space of solid wastes and soils, the treated soils will be expected to improve their water interception performance. In order to utilize solid wastes and soils, this study evaluates the basic properties such as the elution of heavy metals and a water permeability for treated soils with the impermeable coating by laboratorial experiments.",

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AU - Inazumi, Shinya

AU - Sekitani, Misato

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N2 - The impermeable coating treatment is an original technology which coats solid wastes and soils by a particle unit with the impermeable material containing water-absorbing polymers. The elution of attached substances on the surface of soil particles such as heavy metals will be suppressed, because each particle of soils is coated with impermeable materials uniformly. Furthermore, because the swollen impermeable coating material by absorbing the pore water can fill the void space of solid wastes and soils, the treated soils will be expected to improve their water interception performance. In order to utilize solid wastes and soils, this study evaluates the basic properties such as the elution of heavy metals and a water permeability for treated soils with the impermeable coating by laboratorial experiments.

AB - The impermeable coating treatment is an original technology which coats solid wastes and soils by a particle unit with the impermeable material containing water-absorbing polymers. The elution of attached substances on the surface of soil particles such as heavy metals will be suppressed, because each particle of soils is coated with impermeable materials uniformly. Furthermore, because the swollen impermeable coating material by absorbing the pore water can fill the void space of solid wastes and soils, the treated soils will be expected to improve their water interception performance. In order to utilize solid wastes and soils, this study evaluates the basic properties such as the elution of heavy metals and a water permeability for treated soils with the impermeable coating by laboratorial experiments.

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KW - Impermeable coating treatment

KW - Permeability

KW - Reutilization

KW - Solid waste

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