Roxana Rahmati

Mechanistic Insights into the Adsorption of PFOA and PFOS onto Alum-Based Drinking Water Treatment Residuals

Sushma Yadav, Anshuman Satpathy, Roxana Rahmati, Niranjan Haridas Menon et autres

us (code pays fourni par la source)

Rapid nitroglycerin removal using nZVI-biochar: A comprehensive investigation on treatment fate, byproduct kinetics, reaction pathway modeling and statistical optimization

Roxana Rahmati, Christos P. Giannopoulos, Andrew Mai, Christos Christodoulatos et autres

us (code pays fourni par la source)

Chemical complexity and enrichment in wildland–urban interface fire emissions: A case study of particulate matter, gas-phase pollutants, and ash from the 2025 Los Angeles fires

José Guillermo Cedeño-Laurent, Leonardo Calderón, Irini Tsiodra, S. Pradeep et autres

The Los Angeles (LA) wildland–urban interface (WUI) fires of January 2025, are among the most destructive natural disasters in U.S. history, generating complex emission profiles that remain insufficiently characterized. An intensive field sampling campaign was conducted during the active burn period to …

us, gr (code pays fourni par la source)

Assessment of aluminum-based drinking water treatment residuals from multiple utilities in the United States as green sorbents for PFAS

Parisa Javidan, Roxana Rahmati, Zhiming Zhang, Anshuman Satpathy et autres

Per- and polyfluoroalkyl substances (PFAS) are persistent environmental contaminants causing human health concerns. In this study, five aluminum-based drinking water treatment residuals (Al-WTRs) were evaluated as green adsorbents for the removal of perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS) from water. Al-WTRs …

us (code pays fourni par la source)

Chemical Complexity and Enrichment in Wildland–urban Interface Fire Emissions: A Case Study of Particulate Matter, Gas-phase Pollutants, and Ash from the 2025 Los Angeles Fires

Jose Guillermo Cedeño Laurent, Leonardo D. Calderón, Irini Tsiodra, S. Pradeep et autres

us, gr (code pays fourni par la source)

Adsorptive Removal of Arsenite and Cobalt by Commercial Sorbents

Sevda Joudiazar, Sushma Yadav, Zhiming Zhang, Anshuman Satpathy et autres

Despite the prevalence and toxicity of heavy metals in the environment, arsenic and cobalt are of particular concern due to their high mobility and bioaccumulation potential, particularly in contaminated groundwater. Herein, we studied the adsorption behavior of commercially available sorbents, including Fluorosorb-100 …

us (code pays fourni par la source)

Removal of Per- and Polyfluoroalkyl Substances Using Commercially Available Sorbents

Zhiming Zhang, Sevda Joudiazar, Anshuman Satpathy, Eustace Y Fernando et autres

Per- and polyfluoroalkyl substances (PFAS) are persistent organic pollutants of growing environmental and human health concern, widely detected across various environmental compartments. Effective remediation strategies are essential to mitigate their widespread impacts. This study compared the performance of two types of commercially …

us (code pays fourni par la source)

Impact of operational parameters on degradation of nitroglycerin using biochar doped with nano zerovalent iron

Roxana Rahmati, Andrew Mai, Christos Christodoulatos, Tsan‐Liang Su et autres

us (code pays fourni par la source)

Unrefined and Milled Ilmenite as a Cost-Effective Photocatalyst for UV-Assisted Destruction and Mineralization of PFAS

Eustace Y Fernando, Dibyendu Sarkar, Chatchai Rodwihok, Anshuman Satpathy et autres

Per- and polyfluoroalkyl substances (PFAS) are fluorinated and refractory pollutants that are ubiquitous in industrial wastewater. Photocatalytic destruction of such pollutants with catalysts such as TiO2 and ZnO is an attractive avenue for removal of PFAS, but refined forms of such photocatalysts …

us (code pays fourni par la source)

Green Synthesis of ZnO/αFe2O3 Nano-photocatalyst for Efficient Removal of Carbamate Pesticides in Wastewater: Optimization, Mineralization, and Financial Analysis

Ali Naghi Dehghan, Arash Aliasghar, Roxana Rahmati, Mohammad Delnavaz et autres

ir, us, au, fr (code pays fourni par la source)

Correlation of Phosphorus Adsorption with Chemical Properties of Aluminum-Based Drinking Water Treatment Residuals Collected from Various Parts of the United States

Roxana Rahmati, Virinder Sidhu, Rosita Nunez, Rupali Datta et autres

Over the past several decades, the value of drinking water treatment residuals (WTRs), a byproduct of the coagulation process during water purification, has been recognized in various environmental applications, including sustainable remediation of phosphorus (P)-enriched soils. Aluminum-based WTRs (Al-WTRs) are suitable adsorbent …

us, ca (code pays fourni par la source)

Phosphorus Adsorption by Aluminum-Based Drinking Water Treatment Residuals Collected from Various Parts of the United States

Roxana Rahmati, Virinder Sidhu, Rosita Nunez, Rupali Datta et autres

us, ca (code pays fourni par la source)