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Basic research on treatment of mercury contaminated soil at moderate temperature using iron sulfide catalyst






International Conference Mercury as a Global Pollutant: ges 299. 1999.

Basic research on treatment of mercury contaminated soil at moderate temperature using iron sulfide catalyst



Accession: 018458815



Related references

Matsuyama, A.; Iwasaki, H.; Higaki, K.; Yabuta, H.; Sano, T.; Akagi, H.; Matsuyama, A.; Iwasaki, H.; Higaki, K.; Yabuta, H.; Sano, T.; Akagi, H., 1999: Basic study on the remediation technology of mercury compound-contaminated soil by low-temperature thermal treatment. A method for remediation of mercury-contaminated soils by heating the soils at low temperatures is presented. When mercuric chloride was dispersed in minerals, such as quartz sand, and heated, it vaporised at 200-300 degrees C. The evaporation of...

Ujiie M.; Matsuyama A.; Hayasaka H.; Okada K.; Akagi H., 1999: A method for treating mercury-contaminated soil/ sediment at moderate temperature. International Conference Mercury as a Global Pollutant: ges 300. 1999.

Han,F.X.; Shiyab,S.; Chen,J.; Su,Y.; Monts,D.L.; Waggoner,C.A.; Matta,F.B., 2008: Extractability and bioavailability of mercury from a mercury sulfide contaminated soil in Oak Ridge, Tennessee, USA. Historically as part of its national security mission, the U.S. Department of Energy's Y-12 National Security Facility in Oak Ridge, TN acquired a significant fraction of the world's supply of elemental mercury. During the 1950s and 1960...

Ma, F.; Zhang, Q.; Xu, D.; Hou, D.; Li, F.; Gu, Q., 2015: Mercury removal from contaminated soil by thermal treatment with FeCl₃ at reduced temperature. Thermal treatment has been used to remediate mercury-contaminated soils; however, existing thermal technologies use high temperatures (e.g., 600-800°C) and require high energy costs. Moreover, the treated soil is unfavorable for agricultural reus...

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Gong, Y.; Liu, Y.; Xiong, Z.; Kaback, D.; Zhao, D., 2012: Immobilization of mercury in field soil and sediment using carboxymethyl cellulose stabilized iron sulfide nanoparticles. Mercury (Hg) is one of the most pervasive and bio-accumulative metals in the environment. Yet, effective in situ remediation technologies have been lacking. This study investigated the effectiveness of a class of soil-deliverable FeS nanoparticles...

Hofacker, A.F.; Voegelin, A.; Kaegi, R.; Weber, F.-Andreas; Kretzschmar, R., 2013: Temperature-dependent formation of metallic copper and metal sulfide nanoparticles during flooding of a contaminated soil. Riparian floodplains in temperate regions are affected by pronounced seasonal variations in soil and water temperature. This affects the rates and interplay of microbial and abiotic geochemical processes that control the fate of metals in contamin...

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Fukushima, M.; Shigematsu, S.; Nagao, S., 2009: Oxidative degradation of 2,4,6-trichlorophenol and pentachlorophenol in contaminated soil suspensions using a supramolecular catalyst of 5,10,15,20-tetrakis (p-hydroxyphenyl)porphine-iron(III) bound to humic acid via formaldehyde polycondensation. A supramolecular catalyst consisting of 5,10,15,20-tetrakis(p-hydroxyphenyl)porphine-iron(III) (FeTPP(OH)(4)) bound to humic acid (HA) was synthesized via formaldehyde polycondensation. The catalytic system, which included the synthesized catalyst...