Novel baffled configuration of electro-coagulation–flotation process for treatment and fate of Direct Blue 71: Sludge characteristics and process optimization

Ahangarnokolaei, M.A.; Ayati, Bita; Ganjidoust, Hossein

doi:10.1016/j.eti.2021.101459

Cited by 12 publications

(1 citation statement)

References 56 publications

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“…• The de-oiling by means of oil interceptors or by flotation, the latter process consisting of producing, in an effluent containing fine particles of oil in suspension, an upward flow of gaseous bubbles capable of capturing the particles in passing, and drive them to the surface where they are mechanically skimmed. Flotation can be improved in some cases by the development of commonly applied aeroflotation or electro-flotation; in the latter process, gaseous bubbles are produced by the electrolysis of effluent [12].…”

Section: Preliminary Treatmentsmentioning

confidence: 99%

Treatment of industrial wastewater

El Fadel,

Merzouki,

Benlemlih

2024

Advances and Challenges in Hazardous Waste Management

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In industrialized countries, there is a great diversity of the specificities of manufacturing processes and means used for industrial wastewater treatment. The developments that these processing problems can allow are immense, given the many production sectors. Faced with this situation, we have developed in this work the essential ideas concerning the problems of the treatment of very particular effluents from industrial establishments, the conditions to be met by the discharges and the different treatment methods: primary, secondary and tertiary. Examination of these types of treatment allowed us to divide industrial effluents into four categories.

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Section: Preliminary Treatmentsmentioning

confidence: 99%