Assia Maaoui- phD student
- Tunis El Manar University
Assia Maaoui
- phD student
- Tunis El Manar University
About
9
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Introduction
Current institution
Publications
Publications (9)
The leather industries are large producers of industrial wastewater. The present work investigated the performance of calcium-rich biochar derived from cactus cladodes (CCB) as an adsorbent in the treatment of this wastewater. Biochar samples (CCB500, CCB600, and CCB700) were produced by slow pyrolysis at 500, 600, and 700 °C and tested as adsorben...
The valorization of agricultural by-products represents a promising approach to sustainable development. In the transition toward a circular economy, Opuntia ficus indica peels (OFIP) can be converted into valuable products, thereby reducing greenhouse gas emissions and contributing to climate change mitigation. This study proposes the valorization...
Opuntia Ficus Indica (OFI) cladodes slow pyrolysis was conducted in a fixed-bed reactor at various temperature (500–600–700 °C) and residence time (30–60–120 min) with a constant heating rate (10 °C min−1). The highest biochar yield (40.08%) was obtained at 500°C and 30 min whereas more liquid (35.03%) and gaseous (31.08%) products were produced at...
The purpose of this study is to evaluate an industrial dye Sella Fast Grey CLL (SFG CLL) removal potential using biochars produced from cow bone waste (CBW) by slow pyrolysis at 500 (CBWC500), 600 (CBWC600), and 700 °C (CBWC700), with 10 °C/min as a heating and 1 h as residence time. The CBW and the prepared biochars samples are characterized by pr...
