FORMALDEHYDE

作品数:337被引量:731H指数:13
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相关作者:杨旭拜冰阳乔琦李俊华郝吉明更多>>
相关机构:中国科学院华中师范大学华南理工大学清华大学更多>>
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相关基金:国家自然科学基金中国博士后科学基金国家重点基础研究发展计划广东省自然科学基金更多>>
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Selective activation of dioxygen to singlet oxygen over La-Si co-doped TiO_(2)microspheres for photocatalytic degradation of formaldehyde
《Journal of Environmental Sciences》2025年第5期594-607,共14页Shuaitao Li Haodi Liu Xun Hu Yanfen Fang Xiaofeng Cao Qifeng Chen 
supported by the National Natural Science Foundation of China(NSFC)(Nos.22076063,22076098,and 21477047);the Natural Science Foundation of Shandong Province(No.ZR2020MB033);the Key Laboratory of Photochemical Conversion and Optoelectronic Materials,TIPC,CAS(No.PCOM202106);the program for Taishan Scholars of Shandong Province,and the Science and Technology Programof the University of Jinan(No.XKY2111).
Volatile Organic Compounds(VOCs)are highly harmful to human beings and other organisms,and thus the elimination of VOCs is extremely urgent.Here,La-Si co-doped TiO_(2)microsphere photocatalysts,which were prepared by ...
关键词:Dioxygen molecular activation La-Si co-doped TiO_(2)microspheres Formaldehyde degradation Photocatalysis 
Source and variability of formaldehyde in the Fenwei Plain:An integrated multi-source satellite and emission inventory study
《Journal of Environmental Sciences》2025年第4期254-266,共13页Liang Li Keqin Duan Yuyao Wu Junhua Yang Ting Yang Peihong Shi Rong Chen 
supported by the National Natural Science Foundation of China(No.41571062);the Fundamental Research Funds for the Central Universities(No.2021TS014);the Natural Science Basic Research Plan in Shaanxi Province of China(No.2023-JC-YB-259).
Formaldehyde(HCHO)is a high-yield product of the oxidation of volatile organic compounds(VOCs)released by anthropogenic activities,fires,and vegetations.Hence,we examined the spatiotemporal variation trends in HCHO co...
关键词:OMI HCHO Urban thermal anomalies(UTAs) Fires ISOPRENE 
The Detection of Formaldehyde in Woven and Non-Woven Fabrics Found in Discount Markets and Online Shopping
《Journal of Textile Science and Technology》2025年第1期1-7,共7页Sanaa M. Enany 
This research study fabrics to ensure that they are free from carcinogenic dyes. It has been observed that there are poor-quality fabrics and consumers go to buy them without paying attention to the risks of using pro...
关键词:FABRICS Harmful Dyes FORMALDEHYDE Individual Health Poor-Quality Fabrics 
Marine sources of formaldehyde in the coastal atmosphere
《Science Bulletin》2025年第1期96-103,共8页Hengqing Shen Likun Xue Gen Zhang Yujiao Zhu Min Zhao Xuelian Zhong Yanqiu Nie Jinghao Tang Yuhong Liu Qi Yuan Huiwang Gao Tao Wang Wenxing Wang 
supported by the National Natural Science Foundation of China(42061160478 and 42105106);the Hong Kong Scholars Program(P0039835),the China Postdoctoral Science Foundation(2021M691921);the Shandong Provincial Natural Science Foundation(ZR2020QD059)。
Elevated concentrations of formaldehyde and other carbonyl compounds are frequently observed in the marine atmosphere but are often significantly underestimated by atmospheric models.To evaluate the potential impact o...
关键词:FORMALDEHYDE Coastal atmosphere ENTEROMORPHA MARINE OZONE 
Smartphone-based colorimetric detection of formaldehyde in the air
《Building Simulation》2024年第11期2007-2015,共9页Meng Yang Jin Ye Tao Yu Ying Song Hua Qian Tianyi Liu Yang Chen Junqi Wang Shi-jie Cao Cong Liu 
supported by the National Natural Science Foundation of China(No.52178068);the Fundamental Research Funds for the Central Universities–Zhishan Young Scholars Project(No.2242022R40005);the Urban-Rural Development Green Building Project of Jiangsu Province in 2023(7601009133).
Adverse impacts of exposure to formaldehyde on human health significantly increases attention in monitoring formaldehyde concentrations in the air.Conventional formaldehyde detection methods typically rely on large an...
关键词:indoor air quality VOC RGB color identification machine vision 
Effect of Humidity on Formaldehyde Oxidation over Ce_(0.8)Zr_(0.2)O_(y)Catalyst
《Journal of Wuhan University of Technology(Materials Science)》2024年第5期1108-1115,共8页TANG Ruijiu YANG Zonglin LIU Xiang JIA Lijuan WANG Fang DUAN Kaijiao LIU Tiancheng 
Funded by the Young and Middle-aged Academic and Technical Leaders Reserve Talent Project of Yunnan Province(No.202105AC160054)。
In the preparation of a series of Ce_(0.8)Zr_(0.2)O_(y)catalysts catalyzing the removal of formaldehyde,BET,H2-TPR,IR,SEM,XPS,and XRD were used to characterize the catalyst,and the influence of humidity on the catalys...
关键词:FORMALDEHYDE humidity Ce_(0.8)Zr_(0.2)O_(y) catalytic oxidation 
Chemically Modified Sugarcane Bagasse for Innovative Bio-Composites. Part One: Production and Physico-Mechanical Properties
《Journal of Renewable Materials》2024年第10期1715-1728,共14页Peyman Ahmadi Davood Efhamisisi Marie-France Thévenon Hamid Zarea Hosseinabadi Reza Oladi Jean Gerard 
This work was supported by the office of vice-president for research and technology,University of Tehran,Gundishapur project 1584/45227SG,and Campus France.
Sugarcane bagasse is an agro-waste that could replace timber resources for the production of bio-composites.Composite boards such as particleboard offer an issue for the use and recycling of poor quality timber,and th...
关键词:Sugarcane bagasse PARTICLEBOARD TANNIN FURFURAL physico-mechanical properties FORMALDEHYDE 
A self-cleaning window for high-efficiency photodegradation of indoor formaldehyde
《Chinese Chemical Letters》2024年第9期340-345,共6页Changzhu Huang Wei Dai Shimao Deng Yixin Tian Xiaolin Liu Jia Lin Hong Chen 
supported by the National Key Research and Development Programme of China(No.2021YFA1202500,H.C.);Foundation of Shenzhen Science,Technology and Innovation Commission(SSTIC)(Nos.20231122110855002,JCYJ20200109141625078,H.C.);National Natural Science Foundation of China(No.12174246,J.L.);Shenzhen Key Laboratory of Interfacial Science and Engineering of Materials(No.ZDSYS20200421111401738,H.C.);Natural Science Funds for Distinguished Young Scholar of Guangdong Province,China(No.2020B151502094,H.C.)。
Formaldehyde(HCHO)as an indoor air pollutant released by new furniture and decorative materials is of great concern.Developing a self-cleaning device to remove HCHO is an ideal way to improve indoor air quality.In thi...
关键词:Bismuth tungstate Resorcinol-formaldehyde Photocatalysis Hydrogen peroxide HCHO degradation 
Ambient formaldehyde concentrations in summer in 30 Chinese cities and impacts on air cleaning of built environment被引量:1
《Energy and Built Environment》2024年第4期493-499,共7页Shuolin Qiu Zirui He Guangdong Liu Zhen Ding Zhongming Bu Jianping Cao Wenjing Ji Wei Liu Chunxiao Su Xinke Wang Fan Liu Ting Li Hua Qian Cong Liu 
financially supported by the National Natural Science Foundation of China (no.52178068);the Fundamental Research Funds for the Central Universities-Zhishan Young Scholars Project (no.2242022R40005).
Formaldehyde is an important carcinogen commonly found indoors.Its indoor sources have been intensively in-vestigated.But study on outdoor formaldehyde concentration,which is potentially an important source to indoors...
关键词:Atmospheric formaldehyde Temporal distribution Health risk Ventilation efficiency 
A Comparison of Airborne Formaldehyde Field Measurements Collected in an Anatomic Pathology Laboratory
《Journal of Environmental Protection》2024年第8期827-841,共15页Maria Teresa Piccardo Massimo Cipolla Alberto Izzotti Paola Canepa Vincenzo Fontana 
Environmental monitoring of airborne formaldehyde (FA) using sensitive methodologies is fundamental to prevent health risks. The objective of this study was to compare three different FA monitoring methods during the ...
关键词:Occupational Exposure Occupational Health Formaldehyde Monitoring Devices Indoor Air Quality 
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