Adsorption performance of Enterobacter cloacae towards U(VI) ion and application of Enterobacter cloacae/carbon nanotubes to preconcentration and determination of low-levels of U(VI) in water samples

Mohammadzadeh, Alireza; Kadhim, Mustafa M.; Taban, Taleeb Zedan; Baigenzhenov, Omirserik; Иванец, А. И.; Basant, Lal; Kumar, Naveen

doi:10.1016/j.chemosphere.2022.136804

Cited by 25 publications

(6 citation statements)

References 53 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Kinetic models are mathematical expressions for q t as a function of time when the initial concentration is pre-specified. 36 As illustrated in Figures 6 A‒6C and Table 1 , the coefficients of determination (R 2 ) close to one demonstrated that the experimental data were well fitted to the adsorption kinetic models. However, by comparing the values of R 2 , we could not absolutely identify whether the pseudo second order (PSO) model or the pseudo first order (PFO) model was the best-fitting model.…”

Section: Resultsmentioning

confidence: 56%

PVA/PAA/DMTD electrospun nanofibrous membrane for the selective adsorption of Pb(II) ions in liquid foods

Wang,

Miao,

et al. 2024

iScience

View full text Add to dashboard Cite

Section: Resultsmentioning

confidence: 56%

PVA/PAA/DMTD electrospun nanofibrous membrane for the selective adsorption of Pb(II) ions in liquid foods

Wang,

Miao,

et al. 2024

iScience

View full text Add to dashboard Cite

“…The genus Enterobacter is a member of the family Enterobacteriaceae of the class Gammaproteobacteria [ 97 ], and the Enterobacteriaceae family includes different bacteria such as Enterobacter spp., Klebsiella spp., and Escherichia coli [ 98 , 99 , 100 ]. Ngigi et al [ 101 ] found that the existence of bacterial strains such as Enterobacter cloacae in different sugarcane-cultivated fields can be used to increase the degradation of atrazine in contaminated soil, where atrazine is known to be recalcitrant.…”

Section: Enterobacter Sppmentioning

confidence: 99%

The Roles of Plant-Growth-Promoting Rhizobacteria (PGPR)-Based Biostimulants for Agricultural Production Systems

Sun,

Shahrajabian,

Soleymani

2024

Plants

View full text Add to dashboard Cite

The application of biostimulants has been proven to be an advantageous tool and an appropriate form of management towards the effective use of natural resources, food security, and the beneficial effects on plant growth and yield. Plant-growth-promoting rhizobacteria (PGPR) are microbes connected with plant roots that can increase plant growth by different methods such as producing plant hormones and molecules to improve plant growth or providing increased mineral nutrition. They can colonize all ecological niches of roots to all stages of crop development, and they can affect plant growth and development directly by modulating plant hormone levels and enhancing nutrient acquisition such as of potassium, phosphorus, nitrogen, and essential minerals, or indirectly via reducing the inhibitory impacts of different pathogens in the forms of biocontrol parameters. Many plant-associated species such as Pseudomonas, Acinetobacter, Streptomyces, Serratia, Arthrobacter, and Rhodococcus can increase plant growth by improving plant disease resistance, synthesizing growth-stimulating plant hormones, and suppressing pathogenic microorganisms. The application of biostimulants is both an environmentally friendly practice and a promising method that can enhance the sustainability of horticultural and agricultural production systems as well as promote the quantity and quality of foods. They can also reduce the global dependence on hazardous agricultural chemicals. Science Direct, Google Scholar, Springer Link, CAB Direct, Scopus, Springer Link, Taylor and Francis, Web of Science, and Wiley Online Library were checked, and the search was conducted on all manuscript sections in accordance with the terms Acinetobacter, Arthrobacter, Enterobacter, Ochrobactrum, Pseudomonas, Rhodococcus, Serratia, Streptomyces, Biostimulants, Plant growth promoting rhizobactera, and Stenotrophomonas. The aim of this manuscript is to survey the effects of plant-growth-promoting rhizobacteria by presenting case studies and successful paradigms in various agricultural and horticultural crops.

show abstract

“…Equations ( 13) and ( 14) were used to calculate the Gibbs free energy change (ΔG⁰) and the changes of enthalpy (ΔH⁰) and entropy (ΔS⁰) of the adsorption [9,59,60]:…”

Section: Adsorption Isotherm and Thermodynamic Studymentioning

confidence: 99%

“…The ΔH 0 and ΔS 0 were positive, suggesting that the adsorption is endothermic and the increase in the randomness after adsorption, respectively. It is thought that the adsorption is dominated by chemisorption, considering that the ΔH 0 was over 40 kJ/mol [9,44,60,61]. Equations ( 13) and ( 14) were used to calculate the Gibbs free energy change (∆G 0 ) and the changes of enthalpy (∆H 0 ) and entropy (∆S 0 ) of the adsorption [9,59,60]:…”

Section: Adsorption Isotherm and Thermodynamic Studymentioning

confidence: 99%

See 1 more Smart Citation

Effects of Chemical Activation Conditions on Hierarchical Porous Carbon via Oxytetracycline Adsorption

Hayrera,

Kim,

2023

Water

View full text Add to dashboard Cite

This study investigated the characteristics and oxytetracycline (OTC) adsorption of hierarchical porous carbons (HPCs) synthesized under different activation conditions using biomass wheat flour (WF) and NaHCO3 as an activator. It was found that the characteristics of the HPCs, such as specific surface area, total and mesopore volume, defects, and crystallinity, were highly dependent on the activation temperature, the dose of the activator, and activation time. In particular, the adsorption mechanisms and adsorption capacity were dominantly governed by the degree of defects in graphitic structures and mesoporosity, which are largely determined by the dose of the activator and the activation temperature. The best OTC adsorption was achieved with the HPC of the most abundant mesopores, which was prepared at 900 °C, a WF:NaHCO3 mass ratio of 1:1, and a duration of 2 h (HPC900_R1.0_2H). Based on the results of the experiments concerning adsorption kinetics, equilibrium adsorption, and the effects of pH, OTC adsorption onto HPC900_R1.0_2H was monolayer in type, homogeneous, governed by the combination of diffusion and chemisorption, and largely attributed to π–π electron–donor–acceptor interactions and electrostatic interactions. The thermodynamic parameters suggest that it is spontaneous and endothermic. These findings provide valuable information about the design and synthesis of HPCs from biomass, which exhibit optimized properties for the adsorption of refractory organic pollutants.

show abstract

Adsorption performance of Enterobacter cloacae towards U(VI) ion and application of Enterobacter cloacae/carbon nanotubes to preconcentration and determination of low-levels of U(VI) in water samples

Cited by 25 publications

References 53 publications

PVA/PAA/DMTD electrospun nanofibrous membrane for the selective adsorption of Pb(II) ions in liquid foods

PVA/PAA/DMTD electrospun nanofibrous membrane for the selective adsorption of Pb(II) ions in liquid foods

The Roles of Plant-Growth-Promoting Rhizobacteria (PGPR)-Based Biostimulants for Agricultural Production Systems

Effects of Chemical Activation Conditions on Hierarchical Porous Carbon via Oxytetracycline Adsorption

Contact Info

Product

Resources

About