Published June 1997
| Version v1
Journal article
Study on mobility of Cr(VI) in soils and removal from wastewater and synthetic samples
Creators
- 1. Zhejiang Agricultural Univ., Hangzhou (China). Inst. of Nuclear Agricultural Sciences
Description
The results of ascending and descending of 51Cr(VI) in soil plates with TLC (Thin-Layer Chromatography) analysis and 51Cr(VI) leaching in soil column were consistent with the Rf values of 51Cr(VI) in different soils decreased in order of soil type of 2,3,5,4 and 1. Only a few portion of 51Cr(VI), 3.84% in soil-2 could move downwards into leachate when leaching continuously. The contamination resulted from the mobility of Cr(VI) might be very limited after the wastewater containing Cr(VI) entered soil, Cr(VI) in wastewater and synthetic samples could be effectively removed by the tea residues, soils, and fly-ash-lime respectively. The efficiency of the removal decreased in order of tea residues, soil-1, soil-4 and fly-ash-lime
Additional details
Publishing Information
- Journal Title
- Acta Agriculturae Nucleatae Sinica
- Journal Volume
- 11
- Journal Issue
- 2
- Journal Page Range
- p. 117-123.
- ISSN
- 1000-8551
- CODEN
- HEXUEE
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 28056781
- Subject category
- S58: GEOSCIENCES;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- CHROMIUM; CHROMIUM 51; CONTAMINATION; DECOMPOSITION; EXPERIMENTAL DATA; MOBILITY; SOILS; THIN-LAYER CHROMATOGRAPHY; WASTE WATER
- Descriptors DEC
- BETA DECAY RADIOISOTOPES; CHEMICAL REACTIONS; CHROMATOGRAPHY; CHROMIUM ISOTOPES; DATA; DAYS LIVING RADIOISOTOPES; ELECTRON CAPTURE RADIOISOTOPES; ELEMENTS; EVEN-ODD NUCLEI; HYDROGEN COMPOUNDS; INFORMATION; INTERMEDIATE MASS NUCLEI; ISOTOPES; LIQUID WASTES; METALS; NUCLEI; NUMERICAL DATA; OXYGEN COMPOUNDS; RADIOISOTOPES; SEPARATION PROCESSES; TRANSITION ELEMENTS; WASTES; WATER