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Conference Agenda

Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).

Please note that all times are shown in the time zone of the conference. The current conference time is: 24th Aug 2026, 05:32:25am America, Santiago

Daily Overview

Session

1D: Green Engineering
Virtual location: VIRTUAL: Agora Meetings

Presentation 5

9:32am - 9:40am

Technologies for arsenic removal from contaminated water: a systematic review of the literature (2022–2025)

Lucerito Katherine Ortiz-Garcia

UNIVERSIDAD TECNOLOGICA DEL PERU S.A.C, Perú

Arsenic is a priority contaminant in various water sources and poses a significant risk to public health. This study presents a systematic review of the literature on technologies for removing arsenic from contaminated water, considering publications from the period 2022–2025. The PRISMA methodology was applied and a search was conducted in the Scopus database, finally selecting 29 articles according to inclusion and exclusion criteria. The findings show that the most widely used technologies are adsorption and electrocoagulation, in addition to advanced oxidation processes and emerging approaches based on nanomaterials and combined technologies. Likewise, knowledge gaps are shown in relation to the regeneration and reuse of adsorbents, the management of generated waste, scaling up in real conditions, and the economic evaluation of the viability of the reported alternatives.