Frontiers

Evaluating the adsorption performance of functional building material with HCHO remover

1 Department of Architecture, Ajman University, Ajman, United Arab Emirates 2 Department of Interior Design, Ajman University, Ajman, United Arab Emirates The use of indoor building materials that ...
JSTOR Daily

The Effect of HCHO Addition on Combustion in an Optically Accessible Diesel Engine Fueled with JP-8

ABSTRACT Under the borderline autoignition conditions experienced during cold-starting of diesel engines, the amount and composition of residual gases may play a deterministic role. Among the ...
GitHub

Formaldehyde-HCHO-Monitoring-in-Sri-Lanka-

An analysis was carried out to assess air quality in Sri Lanka using formaldehyde (HCHO) data collected from Sentinel-5p satellite observations across seven cities spanning from 2019 to 2023. The ...
Frontiers

Evaluating the emission of VOCs and HCHO from furniture based on the surface finish methods and retention periods

Furniture emits various VOCs (Volatile Organic Compounds) and formaldehyde (HCHO) into the indoor air. These indoor air pollutants can cause SBS (Sick Building Syndrome), such as sickness, headache, ...
C&EN

Formaldehyde (HCHO) As a Hazardous Air Pollutant: Mapping Surface Air Concentrations from Satellite and Inferring Cancer Risks in the United States

† John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts 02138, United States ‡ Department of Earth and Planetary Sciences, Harvard University, ...
GitHub

hcho-density property as air quality sensor

Over last couple years Xiaomi has been adding proper HCHO (formaldehyde) to some of their upper end purifiers such as zhimi.airp.sa4 (4 MAX), and zhimi.airp.ua1a (Ultra). While HomeKit doesn't have a ...