Run, W., Pei-quan, L., Lu-tian, M. et al. Geochemical studies of Fe, Mn, Co, As, Cr, Sb, Zn, Sc and V in surface sediments from Jiaozhou Bay., Chin. J. Ocean. Limnol. 12, 331–338 (1994). https://doi.org/10.1007/BF02850493
DOI:
Run, W., Pei-quan, L., Lu-tian, M. et al. Geochemical studies of Fe, Mn, Co, As, Cr, Sb, Zn, Sc and V in surface sediments from Jiaozhou Bay., Chin. J. Ocean. Limnol. 12, 331–338 (1994). https://doi.org/10.1007/BF02850493DOI:
Geochemical studies of Fe, Mn, Co, As, Cr, Sb, Zn, Sc and V in surface sediments from Jiaozhou Bay
摘要
Abstract
The contents of nearly forty-elements in surface sediments in Jiaozhou Bay were determined using a Neutron Activation Analysis Technique (Grancini
et al.
1976; Li Peiquan et al.
1985
1986; Li Xiuxia et al.
1986). This paper's detailed discussion on only nine elements (Fe
Mn
Co
Cr
Sc
As
Sb
Zn and V) includes their distributions
concentrations
correlationships
material sources
background
etc. Based on Zavaristski's classification method
Fe
Mn
Co
Cr and V belong to the second group; As and Sb to the eighth groups: Sc and Zn to the third and sixth groups. It was found that their notably good correlationship is mainly due to the similarity of their ionic structures and that their variation is controlled by the Fe content (except Mn). The source of sediments is mainly terristrial material
and the composition of sediment is similar to that of shale and shale+clay. The contents for a large number of elements are within the scope of the background level
but there still is pollution of Zn and Cr
at least in a few stations.
关键词
Keywords
references
Grancini, G., Stievano, M. B., et al., 1976. The capability of neutron activation for trace element analysis in sea and sediment samples of the Northern Adriatic Sea.J. Radioanal. Chem. 34: 65–78.
Li Peiquan, Li Xiuxia, Qian Xingzhen, et al., 1985. Neutron activation analysis of the sediments and geochemistry study of elements in Okinawa Trough: 1. The contents and distributions of elements.Oceanologia et Limnologia Sinica 16(6): 461–474. (in Chinese with English abstract)
Li Peiquan, Li Xiuxia, Qian Xingzhen et al., 1986. Neutron activation analysis of the sediments and geochemistry study of elements in Okinawa Trough: Discussion of elements, correlation, concentration coefficient, etc.Oceanologia et Limnologia Sinica (Suppl. 1986) 1–100. (in Chinese with English abstract)
Li Xiuxia, Qian Xingzhen, Li Peiquan et al., 1986. Neutron activation and analysis and geochemistry study of elements in sediment in East China Sea.Transactions of Oceanology 8(5): 566–572. (in Chinese)