化学钝化法修复重金属污染土壤研究进展

被引：48

作者：

邹雪艳 ^{[1
,2
,3
]}

李小红 ^{[1
,2
,3
]}

赵彦保 ^{[1
,2
]}

张治军 ^{[1
,2
,3
]}

机构：

[1] 河南大学纳米材料工程研究中心

[2] 河南大学纳米杂化材料应用技术国家地方联合工程研究中心

[3] 河南省土壤重金属污染监测与修复重点实验室

来源：

化学研究 | 2018年 / 29卷 / 06期

关键词：

土壤; 重金属污染; 化学钝化; 复合材料; 固定化; 吸附; 原位修复;

D O I：

10.14002/j.hxya.2018.06.002

中图分类号：

X53 [土壤污染及其防治];

学科分类号：

083001 [环境科学];

摘要：

化学钝化修复是通过往土壤中加入钝化剂,以调节和改变重金属在土壤中的物理化学性质,使其发生氧化还原、沉淀、吸附、螯合、抑制或拮抗等一系列反应,降低其在土壤环境中的生物有效性和可迁移性,从而减少这些重金属元素对动植物的毒性.这种方法因投入低、效率高、修复快速、操作简单等优点,对大面积污染土壤的修复具有较好的应用前景.文中系统地综述了土壤重金属污染现状、危害、来源、特点及化学钝化修复技术的类型、作用机理、影响因素、修复实例,并分析了化学钝化技术的研究现状、存在的问题及未来的发展方向.

引用

页码：560 / 569

页数：10

共 68 条

[1]

Electrochemically created roughened lead plate for electrochemical reduction of aqueous CO2.[J].Zhiqiao He;Jie Shen;Zhili Ni;Juntao Tang;Shuang Song;Jianmeng Chen;Li Zhao.Catalysis Communications.2015,

[2]

Silicon effects on antioxidative enzymes and lipid peroxidation in leaves and roots of peanut under aluminum stress [J].

Shen, Xuefeng ;

Xiao, Xueming ;

Dong, Zhaoxia ;

Chen, Yong .

ACTA PHYSIOLOGIAE PLANTARUM, 2014, 36 (11) :3063-3069

[3]

Assessment of Heavy Metal Contents in Surface Soil in the Lhasa–Shigatse–Nam Co Area of the Tibetan Plateau, China [J].

Huiting Xie ;

Ji Li ;

Chengzhong Zhang ;

Zhenyu Tian ;

Xin Liu ;

Chen Tang ;

Ying Han ;

Wenbin Liu .

Bulletin of Environmental Contamination and Toxicology, 2014, 93 :192-198

[4]

Stabilization/solidification on chromium (III) wastes by C 3 A and C 3 A hydrated matrix.[J].Xiangguo Li;Chao He;Yun Bai;Baoguo Ma;Guandong Wang;Hongbo Tan.Journal of Hazardous Materials.2014,

[5]

Influence of plant species and phosphorus amendments on metal speciation and bioavailability in a smelter impacted soil: a case study of food-chain contamination [J].

Shahid, Muhammad ;

Xiong, Tiantian ;

Masood, Nasir ;

Leveque, Tibo ;

Quenea, Katelle ;

Austruy, Annabelle ;

Foucault, Yann ;

Dumat, Camille .

JOURNAL OF SOILS AND SEDIMENTS, 2014, 14 (04) :655-665

[6]

Contaminated Sites in Europe: Review of the Current Situation Based on Data Collected through a European Network.[J].Panos Panagos;Marc Van Liedekerke;Yusuf Yigini;Luca Montanarella;Piedad Martin-Olmedo.<journal-title>Journal of Environmental and Public Health.2013,

[7]

Chemical stabilization of metals and arsenic in contaminated soils using oxides – A review.[J].Michael Komárek;Aleš Vaněk;Vojtěch Ettler.Environmental Pollution.2013,

[8]

Bioaccumulative and conchological assessment of heavy metal transfer in a soil-plant-snail food chain.[J].Dragos V Nica;Marian Bura;Iosif Gergen;Monica Harmanescu;Despina-Maria Bordean.Chemistry Central Journal.2012, 1

[9]

First-principles simulation of arsenate adsorption on the (1<ce:hsp sp="0.12"/> 1 <mml:mo>ˉ </mml:mover> <ce:hsp sp="0.12"/>2) surface of hematite.[J]..Geochimica et Cosmochimica Acta.2012,

[10]

The role of Fe(III) modified montmorillonite on fluoride mobility: Adsorption experiments and competition with phosphate.[J].Gonzalo Bia;Carlos P. De Pauli;Laura Borgnino.Journal of Environmental Management.2012,

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