Title:

Utilizing industrial fennel seed waste and brilliant green from Nutraceuticals for a sustainable wastewater dye adsorption system

Alternative title:

Wykorzystanie przemysłowych odpadów z nasion kopru włoskiego i zieleni brylantowej z Nutraceuticals do zrównoważonego systemu adsorpcji barwników w ściekach

Creator:

Sulthana, Razia ; Basavaraju, H C ; Taqui, Syed Noeman ; Deepakumari, H N ; Mir, Rayees Afzal ; Syed, Akheel Ahmed ; Ansari, Khalid ; Ukkund, Shareefraza J. ; Alsubih, Majed ; Islam, Saiful

Subject:

nutraceutical industrial fennel seed spent ; brilliant green ; kinetics ; modelling ; thermodynamics

Description:

The possibility of using nutraceutical fennel seed spent (NIFSS) as an affordable biosorbent to extract brilliant green (BG) from aqueous solutions. Various factors were examined to assess their impact on the adsorption route. Several isotherm models were recycled to assess experimental equilibrium data. The Brouers–Sotolongo isotherm model demonstrated a maximum adsorption ability. The pseudo-second order model provided an exceptional fit. The adsorption practice was both spontaneous and endothermic. Potential interactions occurring in the BG-NIFSS system were discussed. Overall, this investigation highlights NIFSS as an effective and reasonably priced biosorbent for removing dangerous BG from water-based systems.

Place of publishing:

Koszalin

Publisher:

Politechnika Koszalińska

Date:

2025

Type:

artykuł w czasopiśmie

Language:

eng

Is part of:

Rocznik Ochrona Środowiska. Vol. 27, s. 37-52

Rights:

Biblioteka Politechniki Koszalińskiej

Access rights:

internet

License:

Creative Commons BY-SA 4.0