Incubation of air-pollution-control residues from secondary Pb smelter in deciduous and coniferous organic soil horizons: Leachability of lead, cadmium and zinc

Chrastný, Vladislav; Vaněk, Aleš; Komárek, Michael; Farkaš, Juraj; Drábek, Ondřej; Vokurková, Petra; Němcová, Jana

doi:10.1016/j.jhazmat.2011.12.072

Cited by 13 publications

(12 citation statements)

References 37 publications

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“…Enrichment factors (Ef) of Pb and Zn were lower and increased within the soil profile from 27.6 to 37.4 and from 18.5 to 25.5, respectively in the model columns of the technogenically affected Retisol monoliths (Table 4, 2 nd object). These findings confirm statements that mobility of heavy metals of the technogenic origin is increased (Chrastný et al, 2012). Cu sorption was more even and enrichment factor increased in the range 36.7-49.6 showing greater Cu affinity to the soil solids (Podlesakova et al, 2001;Sabienė, 2004;Anagu, 2011).…”

Section: Resultssupporting

confidence: 84%

“…In the technogenically affeted soil (2 nd object) mobile heavy metal amounts were higher: Pb -in average 2.5, Cu -approximately 1.5 and Zn 5 times. These data confirm increased heavy metal mobility in the technogenically contaminated soil (Podlesakova et al, 2001;Chrastný et al, 2012). But changes of their percentage from total heavy metal amounts were negligible and amounted for Pb, Cu and Zn to 16.7-19.3, 16.1-19.5 and 16.4-21.0 %, respectively (Table 5).…”

Section: Resultssupporting

confidence: 69%

“…When pH was increased to 7, sorption capacity of zinc increased to 718 mg kg -1 at the multi-elemental, and to 817 mg kg -1 at the single batch sorption experiment (Markiewicz-Patkovska et al, 2005). The mineral phase (excluding organic matter) of deeply weathered tropical soils in the batch adsorption experiments from multielemental solution depending on pH (4.5-7.4) adsorbed 99.4-993.6 mg kg -1 Pb, 98.6-961.0 mg kg -1 Cu and 20.8-655.2 mg kg -1 Zn, respectively (Fontes, Gomes, 2003 (Podlesakova et al, 2001;Anagu, 2011;Chrastný et al, 2012). Also water movement in the heterogenic soil profile due to different soil properties has great influence on the heavy metal distribution (Wehrer, Totsche, 2003).…”

Section: Resultsmentioning

confidence: 99%

“…A complex of various heavy metal adsorption-desorption processes are running in the soil depending on its properties, heavy metal origin and competitive sorption (Sabienė, 2004;Anagu, 2011;Chotpantarat et al, 2011 a;b;Pokrovsky et al, 2012), land use (Citeau et al, 2002;Xia et al, 2011), fertilization, tillage effects, and soil contamination (Antanaitis, Antanaitis, 2004;Brannval, Spakauskas, 2007;Chrastný et al, 2012) as well as heavy metal distribution in the soil profile due to water flow paths (Knechtenhofer et al, 2003;Wehrer, Totsche, 2003;Kirkham, 2014). Data of the statistical analysis by artificial neural networks using 13 soil properties (clay, silt and sand content, pH, electrical conductivity, organic carbon, iron, manganese and aluminium oxides (FeO x , MnO x and AlO x ), cation exchange capacity, water soluble iron, manganese and aluminium) showed that the most important factor for the heavy metal sorption is soil pH, following organic carbon (only in topsoil samples), clay content, especially for thallium and molybdenum.…”

Section: Introductionmentioning

confidence: 99%

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Heavy metal sorption capacity and mobility in the Retisol profile in relation to the contamination

Motuzas

Vaisvalavičius

Sabiene

2016

Zemdirbyste-Agriculture

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The aim of the research was to evaluate heavy metal contamination, heavy metal sorption capacity and their mobility in the monoliths of the relatively natural and technogenically affected by vehicle emissions Retisol profile. Two objects of the Eutric Albic Stagnic Bathygleyic Glossic Retisol were investigated: 1 st -relatively natural (350 m from motorway) and 2 nd -technogenically affected 20 m from motorway). Total heavy metal amounts in each horizon of the soil profile were determined by flame atomic absorption spectrometry method in the digestate of the HF + HNO 3 + HCl, and mobile heavy metal amounts -in the extract of 1 M CH 3 COONH 4 (pH 4.8). In the relatively natural soil, elevated Pb amounts were observed at the topsoil to 10 cm, and Cu -at the depth to 60 cm while Zn contamination was not observed. While heavy metal contamination of the technogenically affected Retisol was observed throughout the soil profile to one meter. Percentage of the mobile Pb from total amount in the natural and technogenically affected soil was 11.1-19.6% and 16.7-19.3%, Cu -13.0-16.7% and 16.1-19.5%, Zn -18.3-22.5% and 16.4-21.0%, respectively. Special stands of the model columns (1 m height, 0.15 m diameter) were designed and filled up with undisturbed soil monoliths. Heavy metal sorption capacity and mobility both in the soil profile and each horizon were investigated when saturating them with mixture of Pb, Zn and Cu solutions. Heavy metal sorption capacity in the horizons of the Retisol profile varied in the range of 504.40-819.60 mg kg -1 for Pb, 498.27-905.63 mg kg -1 for Cu and 505.07-983.43 mg kg -1 for Zn as well as enrichment factor -27.4-70.8, 36.0-59.5 and 17.5-53.2, respectively. Percentage of the mobile Pb, Cu and Zn in the saturated natural and technogenically affected soil was 40.6-48.2, 40.4-45.7 and 40.7-48.9 %, respectively. Consequently, despite the great heavy metal sorption capacity, their mobility and potential bioavailability increase markedly in the contaminated Retisol, therefore it is important in the legislations of the food safety and agricultural land protection to strengthen measures of the environmental protection at roadsides, such as sanitary zones of at least 20 m.

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Section: Resultssupporting

confidence: 84%

Section: Resultssupporting

confidence: 69%

Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Heavy metal sorption capacity and mobility in the Retisol profile in relation to the contamination

Motuzas

Vaisvalavičius

Sabiene

2016

Zemdirbyste-Agriculture

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“…Penanaman pada dua arah lokasi tersebut akan memberikan hasil penjerapan logam berat timbel yang lebih optimal karena pergerakan sumber polutan dari smelter disebarkan melalui media udara. Peran pohon disini sebagai filter udara bukan hanya untuk logam berat timbel tetapi juga bisa untuk polutan yang berasal dari logam berat yang lain, khususnya yang berasal dari aktivitas-aktivitas antropogenik (Chrastný et al, 2012). Beberapa jenis pohon mampu menyerap timbel di udara melalui daun, seperti jenis mahoni di Kota Pekanbaru mampu menyerap logam berat timbel hingga 1,16 µg/g (Ningrum, Yoza, & Arlita, 2016).…”

Section: Hasil Dan Pembahasanunclassified

Desain Lanskap Mitigasi Dampak Pencemaran Logam Berat Timbel Di Kawasan Industri Kadu Manis

Hidayat¹,

Fauzi²

2019

SNG

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Pencemaran logam berat timbel (Pb) di sekitar kawasan industri Kadu Manis di daerah Kabupaten Tangerang sudah sangat memprihatinkan. Kondisi tersebut membutuhkan tindakan mitigasi salah satunya melalui penanaman pohon sebagai media penjerap logam timbel di udara, air, dan tanah. Aktivitas mitigasi ini membutuhkan ruang untuk menempatkan tanaman sehingga pemanfaatan ruang tersebut dapat optimal. Penelitian ini bertujuan mengetahui potensi luasan lahan untuk mitigasi pencemaran logam berat timbel. Metode penelitian ini dilakukan secara deskriptif analisis, yaitu dengan melakukan interpretasi pada citra SPOT 5 menggunakan Sistim Informasi Geografi (SIG) yang dideliniasi secara on screen menggunakan bantuan software ArcGIS 10.1. Luasan potensial yang dapat ditanam diidentifikasi sebagai penutup lahan berupa lahan terbuka alami lain/semak dan belukar, sedangkan potensi turus jalan diperoleh dengan mengidentifikasi jalan-jalan utama di lokasi penelitian. Temuan pada hasil analisis kemudian dilakukan pengecekan lokasi (ground check) untuk mengklarifikasi temuan dengan kondisi nyata di lapangan. Desain lanskap yang dirancang dalam penelitian ini berjarak hingga radius 2,5 km dari sumber pencemar. Berdasarkan hasil analisis yang dilakukan secara spasial, di Kawasan Industri Kadu Manis terdapat hamparan lahan potensial seluas 318,76 hektar yang tersebar secara acak dan bukan merupakan satu kesatuan areal lahan, sedangkan potensi turus jalan sebesar 44.042 m. Dalam penelitian ini didapatkan jumlah pohon yang bisa ditanam dan berpotensi menjerap timbel sebanyak 210.236 pohon. Apabila setiap pohon mahoni dengan DBH (Diameter Breast Height) 10-14,9 cm mampu menyerap logam timbel sebanyak 2,28 mg/pohon, maka dalam desain lanskap tersebut berpotensi mengurangi timbel di udara hingga 0,48 kg. Nilai tersebut merupakan nilai logam timbel yang mampu diserap hanya oleh daun.

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Effect of organic acids and soil particle size on heavy metal removal from bulk soil with washing

Ren

Chen

Zhang

et al. 2022

Environ Geochem Health

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Incubation of air-pollution-control residues from secondary Pb smelter in deciduous and coniferous organic soil horizons: Leachability of lead, cadmium and zinc

Cited by 13 publications

References 37 publications

Heavy metal sorption capacity and mobility in the Retisol profile in relation to the contamination

Heavy metal sorption capacity and mobility in the Retisol profile in relation to the contamination

Desain Lanskap Mitigasi Dampak Pencemaran Logam Berat Timbel Di Kawasan Industri Kadu Manis

Effect of organic acids and soil particle size on heavy metal removal from bulk soil with washing

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