As the development and population of a country grow, its industrialization and other modern techniques also increase to meet the growing demand of the people. These technologies, as progress, directly and indirectly, are affecting our environment in many ways. These effects include vitiating of the...
The nodes “phytoremediation”, “adsorption”, “electrokinetic remediation”, “bioremediation”, “immobilization”, “soil washing” etc. are the main research contents of remediation technologies for heavy metal contaminated soils. With the rapid development of remediation technology for heavy metal ...
Soilremediationtechnologies Introduction Soilistheessentialenvironmentalelementwhichconstitutes theecosystem.Soilprovidesthebasisforplantandanimal productivityandalsosupportsthesurvivalanddevelopment ofhumanbeing(Wangetal.2011).Oneofthemajorenvi- ronmentalconcernsisthecontaminationofsoilandwaterby releaseofheavymetals...
Review on remediation technologies for arsenic-contaminated soil Arsenic (As) is a top human carcinogen widely distributed in the environment.As-contaminated soil exists worldwide and poses a threat on human health throu... X Wan,M Lei,T Chen - 《环境科学与工程前沿(英文)》 被引量: 0发表: ...
Sodicity and the soil-plant system: Current assessment. In: Wang Z, Tóth T (eds). First IUSS Conference on Sodic Soil Reclamation. Changchun, China, Book of Abstracts, 22–24.. Google Scholar [26] Han X Y, Qu Y P, Li D et al., 2021. Remediation of saline-sodic soil by ...
each process should be optimized depending on a variety of factors, including operation time, operating cost, and energy use. This analysis examines current successes, advancements, and trends (during 2003–2009) in the integration of advanced oxidation technologies with other remediation strategies. In...
Table 1 Limitations and drawbacks of different technologies used in wastewater treatment. Full size table The adsorption process has received particular attention owing to its high efficiency, simplicity, and easy operation9. Its operational and capital costs depend mainly on the adsorbent cost, which ...
The impact of hydrocarbon remediation (diesel oil and polycyclic aromatic hydrocarbons) on enzyme activities and microbial properties of soil The impact of hydrocarbon remediation on several enzyme activities (catalase, dehydrogenase, lipase, protease, urease, alkaline phosphomonoesterase, fluore... R ...
contamination. Facilities requiring rehabilitation may require underground storage tank remediation, which could include the necessity to remove contaminated soil. The possible beneficial reuses of the contaminated soil can be outlined in the environmental review phase of a project to maximize its reuse ...
This article deals with the advances and implication of phytoremediation technologies with emphasis on remediation of toxic heavy metals from contaminated soil. Most of the conventional remedial technologies are expensive and inhibit the soil fertility and cause negative impacts on various ecosystem services...