Principles and Economic Considerations of Electrochemical Treatment of Cyanide-Laden Wastewater

Elsahwi, Essam S.; Hopp, Conrad E.; Dawson, F.P.; Ruda, Harry E.; Kirk, Donald W.

doi:10.1109/ias.2018.8544483

Cited by 4 publications

(1 citation statement)

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“…Due to this optimization, the proposed model is capable of reducing cost of wastewater deployment systems by 10-15%, which makes them highly useful for a wide variety of system deployments. These models are further expanded to cyber physical systems (CPSs) (Elsahwi et al 2018), which assist in providing a user-friendly approach toward wastage reduction and monitoring via cloud infrastructures.…”

Section: Literature Reviewmentioning

confidence: 99%

Pragmatic analysis of wastewater treatment methods from a statistical perspective

Pande

Bhagat

2022

Water Practice and Technology

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Wastewater treatment is an environmental issue of utmost importance. Various models and architectures for wastewater treatment exist, each having its unique characteristics. In this study, an application-specific review of various treatment models is performed. Extensions to existing treatment models are discussed for improvement in process performance. The treatment models are compared statistically based on their performance metrics, namely the quality of treated water (Q), sludge percentage at output (SL), complexity of treatment (C), time needed for treatment (T), and deployment cost (DC). A novel parameter, model rank, is proposed that combines all the performance metrics into a single number so that the treatment models can be analyzed effectively. Results show that advanced oxidation processes with ozone treatment (AOPO), Kernel principal components analysis-based one-class support vector machine (KPCA SVM), electrochemical processes (EPs), membrane and absorption (MA), Nondominated Sorting Genetic Algorithm-based Optimal Controller (NSGAOC), and wet-type nonthermal plasma reactor (WTNPR) models have a rank above 3.5. The AOPO model has the highest model rank of 3.85 and thus has better overall performance than others. This study might aid major stakeholders in waste treatment industry including researchers in selecting the appropriate wastewater treatment method according to their requirements.

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Section: Literature Reviewmentioning

confidence: 99%