Plots of the pseudo-first-order (PFO), pseudo-second-order (PSO), and intra-particle diffusion models for vegetable oil (VO) adsorption onto the biocomposite membrane (BM).

Plots of the pseudo-first-order (PFO), pseudo-second-order (PSO), and intra-particle diffusion models for vegetable oil (VO) adsorption onto the biocomposite membrane (BM).

<p>Experimental conditions: initial VO concentration of 4,000 mg/L, contact time 1,800–28,800 s, room temperature, shaking at 150 rpm.</p>

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Bibliografiske detaljer
Hovedforfatter:	Aophat Choonut (22574319) (author)
Andre forfattere:	Alissara Reungsang (3505097) (author)
Udgivet:	2025
Fag:	Biophysics Microbiology Biotechnology Ecology Environmental Sciences not elsewhere classified Biological Sciences not elsewhere classified Chemical Sciences not elsewhere classified solvent casting technique removed within 28 public health concern performance remained stable 800 &# 8201 600 &# 8201 10 &# 8201 particle diffusion model oil residues poses bm &# 8217 vo adsorption aligned exceptional adsorption efficiency congo red dye vegetable oil removal congo red vegetable oil vo adsorption adsorption efficiency order model langmuir model freundlich model oil removal cr adsorption three times three cycles textile dyes synthetic wastewater sustainable solution sugarcane bagasse successfully incorporated simultaneous dye significant potential sem analyses ph 6 kinetic analyses isotherm studies ionic salts five cycles evaluated separately environmentally friendly e ., critical environmental cellulose fibers bm weight biocomposite membrane best described aqueous solutions 9999 ). 9784 ).
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Plots of the pseudo-first-order (PFO), pseudo-second-order (PSO), and intra-particle diffusion models for Congo Red (CR) dye adsorption onto the biocomposite membrane (BM).
af: Aophat Choonut (22574319)
Udgivet: (2025)

Physical characteristics of the biocomposite membrane (BM).
af: Aophat Choonut (22574319)
Udgivet: (2025)

Surface chemistry analysis of the biocomposite membrane (BM).
af: Aophat Choonut (22574319)
Udgivet: (2025)

The preparation of biocomposite membrane (BM) through a simple process.
af: Aophat Choonut (22574319)
Udgivet: (2025)

Proposed mechanism of adsorption of Congo Red (CR) dye and vegetable oil (VO) onto the biocomposite membrane (BM).
af: Aophat Choonut (22574319)
Udgivet: (2025)

Langmuir (A) and Freundlich (B) isotherm plots for the adsorption of vegetable oil (VO) onto the biocomposite membrane (BM).
af: Aophat Choonut (22574319)
Udgivet: (2025)

Adsorption efficiency of Congo Red (CR) dye and vegetable oil (VO) onto the biocomposite membrane (BM) in synthetic wastewater.
af: Aophat Choonut (22574319)
Udgivet: (2025)

Langmuir (A) and Freundlich (B) isotherm plots for the adsorption of Congo Red (CR) dye onto the biocomposite membrane (BM).
af: Aophat Choonut (22574319)
Udgivet: (2025)

Vegetable oil (VO) removal percentage in water using biocomposite membrane (BM) shaken at room temperature (150 rpm).
af: Aophat Choonut (22574319)
Udgivet: (2025)

Adsorption efficiency of Congo Red (CR) dye and vegetable oil (VO) onto the biocomposite membrane (BM) in the presence of different ionic salts.
af: Aophat Choonut (22574319)
Udgivet: (2025)

Congo Red (CR) dye removal percentage in wastewater using the biocomposite membrane (BM) shaken at room temperature (pH 6.7 and 150 rpm).
af: Aophat Choonut (22574319)
Udgivet: (2025)

Characterization of the biocomposite membrane (BM) before and after vegetable oil (VO) adsorption under optimal conditions (VO concentration of 4,000 mg/L, 3,600 s contact time).
af: Aophat Choonut (22574319)
Udgivet: (2025)

Characterization of the biocomposite membrane (BM) before and after adsorption of Congo Red (CR) dye under optimal adsorption conditions (CR dye concentration of 10 mg/L with 28,800 s).
af: Aophat Choonut (22574319)
Udgivet: (2025)

Comparison of oil adsorption efficiency among various composite materials.
af: Aophat Choonut (22574319)
Udgivet: (2025)

Comparison of CR dye adsorption efficiency among various composite materials.
af: Aophat Choonut (22574319)
Udgivet: (2025)

Supplementary Dataset for Adsorption Kinetics and Isotherm Studies of Congo Red Dye and Vegetable Oil Using Biocomposite Membrane
af: Aophat Choonut (22308649)
Udgivet: (2025)

Real sample application. (a) Reusability studies of 100 mg of Fe<sub>3</sub>O<sub>4</sub>/PS composites in terms of removal efficiency changes for the capturing properties of 15 mg/L of MB after five regeneration/reuse cycles, (b) Selectivity of Fe<sub>3</sub>O<sub>4</sub>/PS composite toward MB in the presence of the MO ionic dye, and (c) monitoring of MB in industrial wastewater samples.
af: Tamer S. Saleh (5181146)
Udgivet: (2025)

The factors affecting the adsorption. (a) Effect of contact time on MB removal efficiency by the Fe₃O₄/PS adsorbent. Part (b) the changes in the adsorption capacity of MB over time at pH 7.
af: Tamer S. Saleh (5181146)
Udgivet: (2025)

Adsorption kinetics and isotherms. (a) The influence of MB equilibrium concentration on the adsorption capacity of the Fe₃O₄/PS adsorbent, (b & c) present the Freundlich and Sips isotherm models, respectively, for MB adsorption on the Fe₃O₄/PS adsorbent (adsorbent mass of 15 mg, a solution volume of 25 mL, and a contact time of 25 min), (d) Effect of equilibrium concentrations on the adsorption of MB onto the synthesized sorbent, (e) the adsorption isotherm, and (f) Langmuir isotherm C- Sips d- DR e- RP and f Temkin isotherms.
af: Tamer S. Saleh (5181146)
Udgivet: (2025)

(A) Development of Fe<sub>3</sub>O<sub>4</sub>/PS adsorbent for MB dye removal, (B) Methylene blue dye structure, and (C) Methyl Orange dye structure.
af: Tamer S. Saleh (5181146)
Udgivet: (2025)

Effect of adsorbent dose and pH on the removal efficacy. (a) UV-vis spectra of 25 mg/L of MB solution before and after treatment with different doses of Fe<sub>3</sub>O<sub>4</sub>/PS composites (from 4 mg to 40 mg) at 25 °C for 15 min, (b) the relationship between the adsorbent dose and the removal efficiency of MB, and (c) the effect of the pH on the removal efficiency.
af: Tamer S. Saleh (5181146)
Udgivet: (2025)

(a) UV-vis spectra of 25 mg/L of MB solution before and after treatment with Fe<sub>3</sub>O<sub>4</sub>, PS powder, and different Fe<sub>3</sub>O<sub>4</sub>/PS composites, and (b) the effect of the type of adsorbent on the removal efficiency.
af: Tamer S. Saleh (5181146)
Udgivet: (2025)

Investigation of the MB adsorption by PS and PS/Fe<sub>3</sub>O<sub>4</sub> composites. (a) FTIR spectra of PS powder before and after MB adsorption and (b) FTIR spectra of MB before and after treatment with Fe<sub>3</sub>O<sub>4</sub>/PS composites.
af: Tamer S. Saleh (5181146)
Udgivet: (2025)

EDX of (a) PS powder, (b) 5% Fe<sub>3</sub>O<sub>4</sub>/PS composite, (c) 10% Fe<sub>3</sub>O<sub>4</sub>/PS composite, (d) 20% Fe<sub>3</sub>O<sub>4</sub>/PS composite, and (e) 30% Fe<sub>3</sub>O<sub>4</sub>/PS composite.
af: Tamer S. Saleh (5181146)
Udgivet: (2025)

Show the BET N2 adsorption/desorption isotherm for calculating the surface area of Fe<sub>3</sub>O<sub>4</sub> (a), and the XRD pattern of Fe<sub>3</sub>O<sub>4</sub> (b).
af: Tamer S. Saleh (5181146)
Udgivet: (2025)

SEM image of (a) PS powder, (b) 5% Fe<sub>3</sub>O<sub>4</sub>/PS composite, (c) 10% Fe<sub>3</sub>O<sub>4</sub>/PS composite, (d) 20% Fe<sub>3</sub>O<sub>4</sub>/PS composite, and (e) 30% Fe<sub>3</sub>O<sub>4</sub>/PS composite.
af: Tamer S. Saleh (5181146)
Udgivet: (2025)

Nanocomposite Chitosan@graphene Oxide-Based Aerogel Beads for Anionic and Cationic Dye Removal: Synthesis, Characterizations, and Complexed Interfacial Interactions in Batch and Column Studies
af: Shehryar Ahmad (10797621)
Udgivet: (2025)

Pseudo-first-order fitting curve(a) and pseudo-second-order fitting curve(b) for the RRX adsorption by SSMH.
af: Xiumei Duan (481787)
Udgivet: (2025)

Construction of Highly Hydrophilic and Electronegative Ultrafiltration Membranes Based on Modified ZIF‑8 for Synergistic Antifouling and Dye Adsorption
af: Yue Chang (184975)
Udgivet: (2025)

Thermodynamic parameters for adsorption of MO and CV on CS-SrO nanocomposite and SrO nanoparticles respectively.
af: Maria Zaib (22050065)
Udgivet: (2025)

Parameters of isotherm models for adsorption of MO and CV on CS-SrO and SrO respectively.
af: Maria Zaib (22050065)
Udgivet: (2025)

Comparative analysis for adsorption of MO and CV on CS-SrO nanocomposite and SrO nanoparticles.
af: Maria Zaib (22050065)
Udgivet: (2025)

pone.0328646.t001 -
af: Maria Zaib (22050065)
Udgivet: (2025)

Possible mechanism for formation of CS-SrO nanocomposite.
af: Maria Zaib (22050065)
Udgivet: (2025)

Possible mechanism for reduction of Sr(NO<sub>3</sub>)<sub>2</sub> to SrO nanoparticles by the phytoconsituents present in Melia azedarach.
af: Maria Zaib (22050065)
Udgivet: (2025)

Thermodynamic parameters of dye adsorption (A) MO on CS-SrO nanocomposite (B) CV on SrO nanoparticle.
af: Maria Zaib (22050065)
Udgivet: (2025)

Isotherm models for adsorption of CV dye on SrO nanoparticles (A) Langmuir model, and (B) Freundlich model.
af: Maria Zaib (22050065)
Udgivet: (2025)

Isotherm models for adsorption of MO dye on CS-SrO nanocomposite (A) Langmuir model and (B) Freundlich model.
af: Maria Zaib (22050065)
Udgivet: (2025)

Scavenging radical experiments for(A) SrO/CV and (B) CS-SrO/MO.
af: Maria Zaib (22050065)
Udgivet: (2025)

Regeneration studies for the removal of crystal violet by SrO and methyl orange byCS-SrO.
af: Maria Zaib (22050065)
Udgivet: (2025)