ArticlePloS one2015
Biosorption of Cadmium and Manganese Using Free Cells of Klebsiella sp. Isolated from Waste Water.
Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 59 citations in OpenAlex.
- Joint removal of pollutants from sulfide ore flotation wastewater using composite oily sludge-based adsorbents.RSC advances · 2026Article
- Biosorption-based elimination of hexavalent chromium using Bacillus cereus F4810/72 isolated from tannery effluents.Biodegradation · 2025Article
- Potential application of Staphylococcus devriesei MS as a biosorbent agent for manganase, chromium, and cadmium heavy metals in contaminated water.Scientific reports · 2025Article
- Toxic heavy metal ions contamination in water and their sustainable reduction by eco-friendly methods: isotherms, thermodynamics and kinetics study.Scientific reports · 2024Review
- Alleviating arsenic stress affecting the growth ofFrontiers in microbiology · 2024Article
- Evidences for the augmented Cd(II) biosorption by Cd(II) resistant strain Candida tropicalis XTA1874 from contaminated aqueous medium.Scientific reports · 2023Article
- Isotherm and kinetic studies of cadmium biosorption and its adsorption behaviour in multi-metals solution using dead and immobilized archaeal cells.Scientific reports · 2023Article
- Heavy Metal Contamination in the Aquatic Ecosystem: Toxicity and Its Remediation Using Eco-Friendly Approaches.Toxics · 2023Review
- Calcium-crosslinked alginate-encapsulated bacteria for remediating of cadmium-polluted water and production of CdS nanoparticles.Applied microbiology and biotechnology · 2021Article
- Genomic Insights Into Cadmium Resistance of a Newly Isolated, Plasmid-FreeFrontiers in microbiology · 2021Article
- Deciphering Cadmium (Cd) Tolerance in Newly Isolated Bacterial Strain,Frontiers in microbiology · 2021Article
- Cadmium Removal from Aqueous Solutions by Strain ofThe open microbiology journal · 2018Article
- Correction: Biosorption of Cadmium and Manganese Using Free Cells of Klebsiella sp. Isolated from Waste Water.PloS one · 2018Article
- Cd-Resistant Strains of B. cereus S5 with Endurance Capacity and Their Capacities for Cadmium Removal from Cadmium-Polluted Water.PloS one · 2016Article
Corrections and comments
- Erratum issued
Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In the present study, we evaluated a bacterium that was isolated from waste water for its ability to take up cadmium and manganese. The strain, identified both biochemically and by its 16S rRNA gene sequence as Klebsiella, was named Yangling I2 and was found to be highly resistant to heavy metals. Surface characterization of the bacterium via SEM revealed gross morphological changes, with cells appearing as biconcave discs after metal exposure rather than their typical rod shape. The effects of pH, temperature, heavy metal concentration, agitation and biomass concentration on the uptake of Cd(II) and Mn(II) was measured using atomic absorption spectrophotometry. The results showed that the biosorption was most affected by pH and incubation temperature, being maximized at pH 5.0 and 30°C, with absorption capacities of 170.4 and 114.1 mg/g for Cd(II) and Mn(II), respectively. Two models were investigated to compare the cells' capacity for the biosorption of Cd and Mn, and the Langmuir model based on fuzzy linear regression was found to be close to the observed absorption curves and yield binding constants of 0.98 and 0.86 for Cd and Mn, respectively. This strain of Klebsiella has approximately ten times the absorption capacity reported for other strains and is promising for the removal of heavy metals from waste water.
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