Spatial distribution of heavy metals in sediments of the Ivory Coastal zone (Toukouzou Hozalem-Assinie) in correlation with anthropic activities

被引：5

作者：

Oura, Laure Emma ^{[1
,2
]}

Kouassi, Konan Edmond ^{[1
,3
]}

Konan, Affoue Tindo Sylvie ^{[1
,3
]}

Kone, Horo ^{[1
]}

Kouakou, Adjoumani Rodrigue ^{[1
,3
]}

Boa, David ^{[3
]}

Yao, Kouassi Benjamin ^{[1
]}

机构：

[1] Inst Natl Polytech Felix Houphouet Boigny Yamouss, Lab Proc Ind Synth Environm & Energies Nouvelles, BP 1093, Yamoussoukro, Cote Ivoire

[2] Petroci Holding, Ctr Anal & Rech CAR, Abidjan, Cote Ivoire

[3] Univ Nangui Abrogoua, Lab Thermodynam & Phys Chim Milieu, 02 BP 801, Abidjan 02, Cote Ivoire

来源：

CHEMISTRY AND ECOLOGY | 2022年 / 38卷 / 01期

关键词：

Spatial distribution; heavy metals; ivorian coastal; sediments; pollution index; ECOLOGICAL RISK-ASSESSMENT; SURFACE SEDIMENTS; TRACE-METALS; POLLUTION; CONTAMINATION; NORTHERN; WATER; LAKE; SEA;

D O I：

10.1080/02757540.2021.2013475

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The present study aims to assess the spatial distribution of heavy metals in sediment of the ivorian coastal zone using X-ray fluorescence spectroscopy (XRF). The total average concentrations of 13 heavy metals in four seasons and six campaigns on a set of 72 samples have been obtained. Those samples were collected from 12 sites located in the Toukouzou Hozalem-Assinie region. The results revealed that they are ranked in the following decreasing order: Fe > Al > Cr > Mn > V > Zn > Ni > Pb > As > Cu > Cd > Sb > Hg. Geoaccumulation index (Igeo), enrichment factor (EF), contamination factor (CF) and pollution load Index (PLI) were used to estimate the impact of anthropogenic activities on the quality of the sediments. The values of these indices showed that sediments are highly contaminated mainly with Cd, Cr, As and are of anthropogenic origin.

引用

页码：72 / 94

页数：23

共 59 条

[1] Assessment of heavy metal (HM) contamination in agricultural soil lands in northern Telangana, India: an approach of spatial distribution and multivariate statistical analysis [J].

Adimalla, Narsimha ;

Qian, Hui ;

Wang, Haike .

ENVIRONMENTAL MONITORING AND ASSESSMENT, 2019, 191 (04)

[2] Heavy metal concentrations and ecological risk assessment of the suspended sediments of a multi-contaminated Brazilian watershed [J].

Agra Bezerra da Silva, Yuri Jacques ;

Barros Cantalice, Jose Ramon ;

Singh, Vijay Pal ;

Araujo do Nascimento, Clistenes Williams ;

Wilcox, Bradford Paul ;

Agra Bezerra da Silva, Ygor Jacques .

ACTA SCIENTIARUM-AGRONOMY, 2019, 41

[3] Assessment of toxicity of metals in river sediments for human supply: Distribution, evaluation of pollution and sources identification [J].

Almeida, Lucas Cintra ;

da Silva Junior, Jucelino Balbino ;

dos Santos, Ivanice Ferreira ;

de Carvalho, Vanessa Sales ;

Santos, Adilson de Santana ;

Hadlich, Gisele Mara ;

Costa Ferreira, Sergio Luis .

MARINE POLLUTION BULLETIN, 2020, 158

[4] Characteristics, distribution and sources of polychlorinated biphenyls (PCBs) in coastal sediments from the heavily industrialized area of Asalouyeh, Iran [J].

Arfaeinia, Hossein ;

Asadgol, Zahra ;

Ahmadi, Ehsan ;

Seifi, Morteza ;

Moradi, Masoud ;

Dobaradaran, Sina .

WATER SCIENCE AND TECHNOLOGY, 2017, 76 (12) :3340-3350

[5] Heavy metal pollution assessment in relation to sediment properties in the coastal sediments of the southern Caspian Sea [J].

Bastami, Kazem Darvish ;

Neyestani, Mahmoud Reza ;

Shemirani, Farzaneh ;

Soltani, Farzaneh ;

Haghparast, Sarah ;

Akbari, Atefeh .

MARINE POLLUTION BULLETIN, 2015, 92 (1-2) :237-243

[6]

Campredon B., 2013, THESIS U NICE SOPHIA

[7] Concentration, fractionation, and ecological risk assessment of heavy metals and phosphorus in surface sediments from lakes in N. Greece [J].

Christophoridis, Christophoros ;

Evgenakis, Emmanouil ;

Bourliva, Anna ;

Papadopoulou, Lambrini ;

Fytianos, Konstantinos .

ENVIRONMENTAL GEOCHEMISTRY AND HEALTH, 2020, 42 (09) :2747-2769

[8] The Impact of Climate Change on Water Resource Availability in a Trans-Boundary Basin in West Africa: The Case of Sassandra [J].

Coulibaly, Naga ;

Coulibaly, Talnan Jean Honore ;

Mpakama, Ziyanda ;

Savane, Issiaka .

HYDROLOGY, 2018, 5 (01)

[9]

Diop C., 2012, RSEAU, V25, P277, DOI DOI 10.7202/1013107AR

[10] Assessment of trace metals contamination level, bioavailability and toxicity in sediments from Dakar coast and Saint Louis estuary in Senegal, West Africa [J].

Diop, Cheikh ;

Dewaele, Dorothee ;

Cazier, Fabrice ;

Diouf, Amadou ;

Ouddane, Baghdad .

CHEMOSPHERE, 2015, 138 :980-987

← 1 2 3 4 5 6 →