Study of Sorption Activity of Carbon Nanomaterials for Capture of Chlorine-Containing Gases DOI Creative Commons
Yu. V. Ioni,

Victoria Ibragimova

Clean Technologies, Год журнала: 2025, Номер 7(2), С. 39 - 39

Опубликована: Май 8, 2025

Chlorine gas and hydrogen chloride are highly reactive chemicals that pose a significant hazard to living organisms upon direct contact. Also, chlorine-containing gases often by-products of industrial chemical synthesis can be released into the air as result accidents. This lead great pollution environment. To remove toxic gases, various filter systems used. Filters based on carbon nanomaterials suitable for capturing gaseous substances, preventing their spread air. In this work, sorption activity carbon-based (graphene oxide, modified graphene reduced multi-walled nanotubes, black) in relation chlorine was investigated first time. It has been shown employed have an excellent ability from air, exceeding performance activated carbon. Modified oxide with increased surface area showed highest capacity 73.1 mL HCl 200.0 Cl2 per gram sorbent, is almost two five times, respectively, higher than The results show could potentially used filters membrane fabrication.

Язык: Английский

A 360-Degree Imagery-Multisensor System for Visualizing Environmental Parameters in Architecture and Urban Spaces DOI
Mojtaba Parsaee, André Potvin, Jean‐François Lalonde

и другие.

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

1
A 360-degree imagery-multisensor system for visualizing environmental parameters in architecture and urban spaces DOI Creative Commons
Mojtaba Parsaee, André Potvin, Jean‐François Lalonde

и другие.

HardwareX, Год журнала: 2025, Номер unknown, С. e00643 - e00643

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

1
Dataset on Indoor and Outdoor PM2.5 Concentrations at Two Residences Using Low-Cost Sensors in the Rio Grande Valley Region of South Texas DOI Creative Commons

Kabir Bahadur Shah,

Sai Deepak Pinakana,

Mkhitar Hobosyan

и другие.

Data in Brief, Год журнала: 2025, Номер 60, С. 111492 - 111492

Опубликована: Март 20, 2025

Fine particulate matter (PM2.5) is one of the criteria air pollutants associated with adverse respiratory and cardiovascular health effects. This dataset contains hourly daily averaged measurements PM2.5 concentrations (µg/m3) collected from two residential homes in Rio Grande Valley (RGV) Region South Texas, using PurpleAir-II-SD low-cost sensor. In addition, also includes temperature (ºC) relative humidity (%) measured by sensors. The data was for month during summer season indoor (kitchen) outdoor (front yard) environments at locations: Home-1 Weslaco City June 16, 2024, to July Home-2 Mission 22, 2024. Furthermore, resultant wind speed direction were obtained nearby Texas Commission on Environmental Quality (TCEQ) Continuous Ambient Monitoring Station (CAMS) site, providing a better understanding meteorological influences quality. raw corrected Barkjohn's US-wide correction equation increase accuracy are presented datasets. available three CSV files: Home-1, Home-2, (Wind Rose) TCEQ stations. has significant potential reuse researchers interested quality monitoring, exposure assessment, impacts PM2.5. study highlights effectiveness sensors continuous monitoring settings, thereby contributing growing body literature emanating U.S.-Mexico border region.

Язык: Английский

Процитировано

0
Study of Sorption Activity of Carbon Nanomaterials for Capture of Chlorine-Containing Gases DOI Creative Commons
Yu. V. Ioni,

Victoria Ibragimova

Clean Technologies, Год журнала: 2025, Номер 7(2), С. 39 - 39

Опубликована: Май 8, 2025

Chlorine gas and hydrogen chloride are highly reactive chemicals that pose a significant hazard to living organisms upon direct contact. Also, chlorine-containing gases often by-products of industrial chemical synthesis can be released into the air as result accidents. This lead great pollution environment. To remove toxic gases, various filter systems used. Filters based on carbon nanomaterials suitable for capturing gaseous substances, preventing their spread air. In this work, sorption activity carbon-based (graphene oxide, modified graphene reduced multi-walled nanotubes, black) in relation chlorine was investigated first time. It has been shown employed have an excellent ability from air, exceeding performance activated carbon. Modified oxide with increased surface area showed highest capacity 73.1 mL HCl 200.0 Cl2 per gram sorbent, is almost two five times, respectively, higher than The results show could potentially used filters membrane fabrication.

Язык: Английский

Процитировано

0