Tema de trabajo aprobado
ISO/AWI TS 21497
Method for the removal of carbon nanomaterials from wastewater using hypochlorite
Reference number
ISO/AWI TS 21497
ISO/AWI TS 21497
Edition 1
© ISO 2024
Tema de trabajo aprobado
Resumen
This technical specification describes a method to remove carbon-based nanomaterials, such as carbon nanotubes, nano-graphene, and carbon nanohorns from industrial and research wastewater by using hypochlorite compounds, such as sodium hypochlorite. This method is applicable to aqueous solutions of carbon nanomaterials of concentrations lower than 100 ppm (~100 mg/L). For high concentration solutions, additional process(es) may be required.
Informaciones generales
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Estado: En desarrolloEtapa: Nuevo proyecto registrado en el programa de trabajo TC/SC [20.00]
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Edición: 1
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Comité Técnico :ISO/TC 229
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