Skip to main content
Top
Published in: Journal of Material Cycles and Waste Management 1/2024

11-11-2023 | ORIGINAL ARTICLE

Effects of sewage sludge immobilized by composite phosphorus-bearing materials on speciations of heavy metals and growth of ryegrass

Authors: Tianyu Xie, Baihui Fang, Heng Cao, Yuhai He, Dongfang Wang, Xuan Zhang

Published in: Journal of Material Cycles and Waste Management | Issue 1/2024

Log in

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

Sewage sludge treatment and disposal has become a pressing issue in China. Sewage sludge was passivated by composite phosphorus-bearing materials to decrease heavy metals bioavailability. The optimum immobilizing conditions that were 5 g of phosphate rock, 3 g of calcium superphosphate for 100 g sludge and 14 d of passivation time were determined by an orthogonal test. The physico-chemical properties and nutritional index of the passivated sludge complied with Chinese national standard GB/T23486-2009. In the pot experiment, 10% (wt) of passivated sludge (non-passivated sludge) was added into the background soil and labelled as passivated treatment (non-passivated treatment), respectively. Plant height, tiller count, chlorophyll content, and biomass all increased in the passivated treatment when compared to the control treatment, but they all dropped in the non-passivated treatment. Due to good passivation impact on Cu and Pb, their bioaccumulation factors did not significantly differ between the control and the passivated treatments, but were significantly greater in the non-passivated treatment. The bioaccumulation factors of Zn in the passivated and non-passivated treatments were much higher than those in the control treatment. These findings could provide a theoretical foundation for land usage of sewage sludge immobilized by composite phosphorus-bearing materials.

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Literature
27.
go back to reference Liang Y, Wang XC, Cao XD (2012) Immobilization of heavy metals in contaminated soils with phosphate-, carbonate-, and silicate-based amendments: a review. Environ Chem 31:16–25 Liang Y, Wang XC, Cao XD (2012) Immobilization of heavy metals in contaminated soils with phosphate-, carbonate-, and silicate-based amendments: a review. Environ Chem 31:16–25
31.
go back to reference Bao SD (2007) Soil agro-chemistrical analysis, 3rd edn. China Agriculture Press, Beijing, pp 30–34 Bao SD (2007) Soil agro-chemistrical analysis, 3rd edn. China Agriculture Press, Beijing, pp 30–34
35.
go back to reference Dong RH, Xiao BH, Fang YS (2004) The theoretical analysis of orthogonal test designs. J Anhui Inst Arch 12(6):102–106 Dong RH, Xiao BH, Fang YS (2004) The theoretical analysis of orthogonal test designs. J Anhui Inst Arch 12(6):102–106
43.
go back to reference National Standards of the People’s Republic of China. Disposal of sludge from municipal wastewater treatment plant - Quality of sludge used in gardens or parks (GB/T23486-2009) National Standards of the People’s Republic of China. Disposal of sludge from municipal wastewater treatment plant - Quality of sludge used in gardens or parks (GB/T23486-2009)
50.
go back to reference Latare AM, Kumar O, Singh SK, Gupta A (2014) Direct and residual effect of sewage sludge on yield, heavy metals content and soil fertility under rice-wheat system. Ecol Eng 69:17–24CrossRef Latare AM, Kumar O, Singh SK, Gupta A (2014) Direct and residual effect of sewage sludge on yield, heavy metals content and soil fertility under rice-wheat system. Ecol Eng 69:17–24CrossRef
55.
Metadata
Title
Effects of sewage sludge immobilized by composite phosphorus-bearing materials on speciations of heavy metals and growth of ryegrass
Authors
Tianyu Xie
Baihui Fang
Heng Cao
Yuhai He
Dongfang Wang
Xuan Zhang
Publication date
11-11-2023
Publisher
Springer Japan
Published in
Journal of Material Cycles and Waste Management / Issue 1/2024
Print ISSN: 1438-4957
Electronic ISSN: 1611-8227
DOI
https://doi.org/10.1007/s10163-023-01843-0

Other articles of this Issue 1/2024

Journal of Material Cycles and Waste Management 1/2024 Go to the issue