Single and mixture adsorption of clofibric acid, tetracycline and paracetamol onto Activated carbon developed from cotton cloth residue

Boudrahem, Nassima; Delpeux-Ouldriane, Sandrine; Khenniche, Lamia; Boudrahem, Farοuk; Aissani‐Benissad, Farida; Gineys, Mickaël

doi:10.1016/j.psep.2017.08.025

Cited by 87 publications

(28 citation statements)

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“…Therefore, to eliminate the insignicant terms from the second-order polynomial model, model reduction was conducted for both the yield and iodine adsorption values. The nal equation in terms of coded factors were obtained as follows as eqn (9) and 10:…”

Section: Optimizationmentioning

confidence: 99%

Fabrication of cotton textile waste-based magnetic activated carbon using FeCl₃ activation by the Box–Behnken design: optimization and characteristics

Zhang

Yuan

et al. 2018

RSC Adv.

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Section: Optimizationmentioning

confidence: 99%

Fabrication of cotton textile waste-based magnetic activated carbon using FeCl₃ activation by the Box–Behnken design: optimization and characteristics

Zhang

Yuan

et al. 2018

RSC Adv.

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“…The suitability of the Langmuir isotherm to fit the data was confirmed by the exponent value of the Redlich-Peterson model, n, which was near to one. It should be noted that most of the isotherm adsorption studies of pharmaceutical products on various adsorbents follow the Langmuir isotherm model [26][27][28][29][30][31][32][33][34][35]. The monolayer adsorption capacity, qm, was found to be 4.21 mg g -1 .…”

Section: Resultsmentioning

confidence: 99%

Modeling of Adsorption Isotherms of Caffeine onto Groundnut Shell as a Low Cost Adsorbent

2020

J. Environ. Treat. Tech.

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Caffeine is a chemical compound that has been detected in the environment and belongs to some of the most popular emerging pollutants that may cause serious environmental and human health problems. In this study, the adsorption of caffeine on groundnut shell as low cost adsorbent was investigated using the batch equilibrium method. Three adsorption isotherms namely the Langmuir, Freundlich and Redlich–Peterson isotherms in their non-linear forms were applied to the adsorption equilibrium data. Both the Langmuir and Redlich–Peterson models were found to fit the adsorption isotherm data well. The retention of caffeine on the groundnut shell showed a relatively significant adsorption with a maximal quantity of 4.21 mg g-1. The present study showed that the powdered groundnut shell is a promising and alternative adsorbent for the removal of caffeine from aqueous solutions.

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“…DO probe, (10) air flow meter, (11) air compressor, (12) sedimentation tank, (13) sludge, (14) effluent, (15) clapboard Source: Adapted from Ru-Jin et al [36] of a multiparameter bench photometer (HI 83200, Hanna Instruments Inc., America). Ammonium molybdate spectrophotometric method was used to calculate the concentration of TP [23,27,41]. DO probe (JPB-607, Shanghai Jingsheng Scientific instrument Co. Ltd., China) was used to measure the level of DO with an online real time determination.…”

Section: Methodsmentioning

confidence: 99%

“…The modern studies that emphasize the extensive utilization of waste cotton cloth concentrate on the extraction of some chemical compounds, such as cellulose nanocrystals [17] and extraction of nanocellulose through a novel one-pot isolation system [26]. Furthermore, a study on production of single and mixture adsorption was conducted by Boudrahem et al [27] and bacterial cellulose production by Feng et al [8]. Also, waste cotton cloth has been used for tensile and fatigue characterization in the area of polypropylene matrix for composites applications such as the industries dealing with automotive [28].…”

Section: Introductionmentioning

confidence: 99%

Assessing the performance of modified waste cotton cloth (MWCC) installed in a biological contact reactor as a biofilm carrier used for domestic wastewater treatment

et al. 2019

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The current study examined the performance of modified waste cotton cloth (MWCC) in the removal of organic pollutants from domestic wastewater as an emerging technique for waste textile resource management and reuse. The MWCC biofilm carrier was self-made with discarded cotton cloths cut into smaller strips with 66 cm long and average weight of 2.4 g each. The surface of the non-modified waste cotton cloth (NM-WCC) was modified through the hydrosulphuric acid (H 2 SO 4) method to enhance the physical characteristics of the material such as hydrophilicity and biofilm attachment. The best filling rate of the carrier used for the experiment was 65% as determined by preliminary studies. Two self-made biological contact biofilm reactors: R1 (installed with NM-WCC) and R2 (fixed with MWCC), were used for the experiment. The experimental results showed that MWCC had higher removal efficacy of chemical oxygen demand, ammonia-nitrogen (NH 4 +-N) and total phosphorus (TP) at 98.34%, 85.44% and 60.20%, respectively. The hydraulic retention time decreased from 21 to 8 h on the 4th day. The scanning electron microscope was used to analyse the surface characteristics of the NM-WCC and MWCC. The water-holding capacity of the biofilm carriers was determined through the static immersion method and ASTM D1117-80 guiding principles. The water contact angle was estimated through the static process by adapting Young's equation. The findings of this research could significantly contribute to the discovering of alternative innovative technological prospects of utilizing H 2 SO 4 MWCC as an effective biofilm carrier in domestic wastewater treatment.

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Single and mixture adsorption of clofibric acid, tetracycline and paracetamol onto Activated carbon developed from cotton cloth residue

Cited by 87 publications

References 50 publications

Fabrication of cotton textile waste-based magnetic activated carbon using FeCl₃ activation by the Box–Behnken design: optimization and characteristics

Fabrication of cotton textile waste-based magnetic activated carbon using FeCl₃ activation by the Box–Behnken design: optimization and characteristics

Modeling of Adsorption Isotherms of Caffeine onto Groundnut Shell as a Low Cost Adsorbent

Assessing the performance of modified waste cotton cloth (MWCC) installed in a biological contact reactor as a biofilm carrier used for domestic wastewater treatment

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Single and mixture adsorption of clofibric acid, tetracycline and paracetamol onto Activated carbon developed from cotton cloth residue

Cited by 87 publications

References 50 publications

Fabrication of cotton textile waste-based magnetic activated carbon using FeCl3 activation by the Box–Behnken design: optimization and characteristics

Fabrication of cotton textile waste-based magnetic activated carbon using FeCl3 activation by the Box–Behnken design: optimization and characteristics

Modeling of Adsorption Isotherms of Caffeine onto Groundnut Shell as a Low Cost Adsorbent

Assessing the performance of modified waste cotton cloth (MWCC) installed in a biological contact reactor as a biofilm carrier used for domestic wastewater treatment

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Fabrication of cotton textile waste-based magnetic activated carbon using FeCl₃ activation by the Box–Behnken design: optimization and characteristics

Fabrication of cotton textile waste-based magnetic activated carbon using FeCl₃ activation by the Box–Behnken design: optimization and characteristics