Title :
Notice of Retraction
Research on the Attenuation Law of VOCs from Particleboard at Different Temperatures
Author :
Jun Shen ; Jingxian Wang ; Shuang Li
Author_Institution :
Coll. of Mater. Sci. & Eng., Northeast Forestry Univ., Harbin, China
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Attenuation Law of Volatile organic compounds (VOCs), particular for benzene and naphthalene derivative emitted from particleboard at different temperatures was studied in this paper. GC/MS was used for qualitative and quantitative of VOCs. The concentration and type of VOCs were markedly influenced by temperature. Its release dependencies on temperature were related to the type of VOCs. High temperature contributes to some kinds of VOCs to release or pro release while they were not even found at low temperature, such as 1-methyl-4-(1-methylethenyl)-benzene and 2-methoxy-4 methyl-1-(1-methylethyl)-benzene. 1-ethyl-3-methyl-benzene was emitted earlier at higher temperature. Ethylbenzene, p-xylene, 1, 2, 4-trimethyl-benzene and 1, 2, 3, 4-tetramethyl-benzene were found both at high and low temperature, and their concentrations were higher at the high temperature. However, 1 methyl-4-(phenyl methyl)-benzene and 1, 1´-methylenebis [4 methyl-benzene reversed the former law. (1-pentylheptyl) benzene was difficult volatile substance. The reason is the larger molecular weight, the smaller diffusion coefficients of VOC it is.
Keywords :
air pollution; chemical engineering; diffusion; furniture; molecular weight; organic compounds; 1,2,3,4-tetramethyl-benzene; 1,2,4-trimethyl-benzene; 1-ethyl-3-methyl-benzene; 1-methyl-4-(1-methylethenyl)-benzene; 1-methyl-4-(phenyl methyl)-benzene; 2-methoxy-4-methyl-1-(1-methylethyl)-benzene; VOCs; attenuation law; benzene derivative; ethylbenzene; naphthalene derivative; p-xylene; particleboard; volatile organic compounds; Atmospheric modeling; Attenuation; Building materials; Temperature dependence; Volatile organic compounds;
Conference_Titel :
Bioinformatics and Biomedical Engineering, (iCBBE) 2011 5th International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-5088-6
DOI :
10.1109/icbbe.2011.5781313