Risk Assessment of VOCs Exposure in Health Clubs—A Case Study DOI
Cátia Peixoto, Gabriela V. Silva, Maria do Carmo Pereira

и другие.

Studies in systems, decision and control, Год журнала: 2025, Номер unknown, С. 457 - 468

Опубликована: Янв. 1, 2025

Язык: Английский

Long-term emission characteristics of VOCs from building materials DOI
Haimei Wang, Rui Zhang,

Hui Kong

и другие.

Journal of Hazardous Materials, Год журнала: 2024, Номер 480, С. 136337 - 136337

Опубликована: Окт. 30, 2024

Язык: Английский

Процитировано

3
Increased Sensitivity in VOC Detection by Using a Novel Photoinduced Multiple Ionization Mass Spectrometry DOI

Xun Bao,

Qu Liang,

Qiangling Zhang

и другие.

Analytical Chemistry, Год журнала: 2025, Номер unknown

Опубликована: Фев. 17, 2025

Proton transfer reaction mass spectrometry (PTR-MS) is an important online monitoring technique for volatile organic compounds (VOCs). VOCs have the characteristics of many types, rapid change, and low concentration. Enhancing detection sensitivity expanding range been key challenges in PTR-MS research. In this work, we developed characterized a novel photoinduced multiple ionizations (PMI) source, which consists four direct current (DC) vacuum ultraviolet Kr lamps V-shaped focusing quadrupole ion funnel (FQ-IF) drift tube. The PMI source has ionization processes: proton reaction, charge single photon ionization, photoelectron impact ionization. It capable detecting detectable by conventional via PTR, as well (carbon disulfide acetylene) that are difficult to detect through other processes, thus effectively range. further comparative experiments, improvements PMI-MS FQ-IF mode from 122.5 647.7 times compared DC (conventional PTR-MS) 12 test VOCs. Notably, sensitivities BTEXs were more than 10,000 cps/ppb. Moreover, with mode, LOD increased 26–128.6 times. not only expands but also improves 2 orders magnitude, would provide tool ultratrace

Язык: Английский

Процитировано

0
Investigating Indoor Voc Complexities in Rural Beijing: Environmental, Resident Behavioral, and Household Energy-Use Paradigms DOI
Jian Ma, Xiaojing Zhu, Xiaoying Li

и другие.

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

0
Health Risk Assessment of Indoor Formaldehyde Exposure across Chinese Residences: Effects of Building Material Grades DOI
Xiaojun Zhou, Wenlong Li, Xinke Wang

и другие.

Journal of Hazardous Materials, Год журнала: 2025, Номер 490, С. 137831 - 137831

Опубликована: Март 4, 2025

Язык: Английский

Процитировано

0
Risk Assessment of VOCs Exposure in Health Clubs—A Case Study DOI
Cátia Peixoto, Gabriela V. Silva, Maria do Carmo Pereira

и другие.

Studies in systems, decision and control, Год журнала: 2025, Номер unknown, С. 457 - 468

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

0