Determination of extractable organic halogens in pine needles by neutron activation analysis

doi:10.1023/B:JRNC.0000015817.18174.11

IHEP OpenIR > 院士

	Determination of extractable organic halogens in pine needles by neutron activation analysis
	Xu DD(徐殿斗); Zhong WK(仲维科); Chai ZF(柴之芳); Mao XY(毛雪瑛); Zhang ZY(张智勇); Xu, DD; Zhong, W; Deng, LL; Chai, ZF; Mao, XY; Zhang, ZY
	2004
发表期刊	JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY (IF:1.282[JCR-2016],1.219[5-Year])
卷号	259 期号:1 页码:#REF!
通讯作者	Xu, DD (reprint author), Chinese Acad Sci, Inst High Energy Phys, Lab Nucl Analyt Tech, POB 918, Beijing 100039, Peoples R China.
文章类型	Article
摘要	Pine needles were collected from four different Chinese regions and measured by instrumental neutron activation analysis (INAA) combined with organic solvent extraction method for the concentrations and distribution of extractable organohalogens (EOX), including extractable organochlorinated (EOCI), organobrominated (EOBr) and extractable organoiodinated compounds (EOI). The concentrations of EOCI, EOBr and EOI are 0.5-6.0, 0.06-0.54 and 0.013-0.4 mug/g dry weight, respectively, which are increasing in the order of EOCI >> EOBr > EOI. EOCI accounts for more than 86%, while the latter two are less than 10% and 6% of total EOX. 5-38% of EOCI exist as extractable persistent organochlorinated compounds (EPOCI) after treatment with concentrated sulfuric acid. The relative proportion of the known organochlorinated pesticides (OCPs) to total EPOCI is 3.0-19.8%.
学科领域	Chemistry; Nuclear Science & Technology
DOI	10.1023/B:JRNC.0000015817.18174.11
收录类别	SCI
WOS类目	Chemistry, Analytical ; Chemistry, Inorganic & Nuclear ; Nuclear Science & Technology
WOS记录号	WOS:000188924700020
引用统计	正在获取...
文献类型	期刊论文
条目标识符	https://ir.ihep.ac.cn/handle/311005/226360
专题	院士多学科研究中心
推荐引用方式 GB/T 7714	Xu DD,Zhong WK,Chai ZF,et al. Determination of extractable organic halogens in pine needles by neutron activation analysis[J]. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,2004,259(1):#REF!.
APA	徐殿斗.,仲维科.,柴之芳.,毛雪瑛.,张智勇.,...&Zhang, ZY.(2004).Determination of extractable organic halogens in pine needles by neutron activation analysis.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,259(1),#REF!.
MLA	徐殿斗,et al."Determination of extractable organic halogens in pine needles by neutron activation analysis".JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 259.1(2004):#REF!.