Environmental Research, Journal Year: 2024, Volume and Issue: 262, P. 119868 - 119868
Published: Aug. 30, 2024
Language: Английский
Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 451, P. 141974 - 141974
Published: March 26, 2024
Language: Английский
Citations
26
Inorganica Chimica Acta, Journal Year: 2024, Volume and Issue: 568, P. 122068 - 122068
Published: April 16, 2024
Language: Английский
Citations
12
Microorganisms, Journal Year: 2024, Volume and Issue: 12(3), P. 470 - 470
Published: Feb. 26, 2024
There is currently growing interest in the creation of artificial microbial consortia, especially field developing and applying various bioremediation processes. Heavy metals, dyes, synthetic polymers (microplastics), pesticides, polycyclic aromatic hydrocarbons pharmaceutical agents are among pollutants that have been mainly targeted by based on consortia containing fungi (mycelial types yeasts). Such can be designed both for treatment soil water. This review aimed at analyzing recent achievements research useful environmental technologies, where fungal cells applied. The main tendencies formation certain combinations, preferences their forms usage (suspended or immobilized), evaluated using current publications, place genetically modified with assessed. effect multicomponence estimated, as well influence this factor functioning efficiency pollutant removal efficacy. conclusions development new mixed biocatalysts eco-compatible remediation processes implement cells.
Language: Английский
Citations
5
International Journal of Environmental Science and Technology, Journal Year: 2024, Volume and Issue: 21(15), P. 9763 - 9774
Published: May 12, 2024
Language: Английский
Citations
5
Gels, Journal Year: 2024, Volume and Issue: 10(4), P. 259 - 259
Published: April 11, 2024
The removal of toxic heavy metal ions from wastewater is great significance in the protection environment and human health. Poly(gamma-glutamic acid) (PGA) a non-toxic, biodegradable, highly water-soluble polymer possessing carboxyl imino functional groups. Herein, water-insoluble PGA-based hydrogels were prepared, characterized, investigated as adsorbents. prepared recyclable exhibited good adsorption effects on including Cu2+, Cr6+, Zn2+. parameters temperature, solution pH, initial concentration ions, contact time capacity hydrogel for Cu2+ investigated. was spontaneous exothermic process. process followed pseudo-first-order kinetic model Langmuir isotherm model, implying physical monolayer adsorption. mechanisms investigation that adsorbed via electrostatic interactions with anionic carboxylate groups PGA addition to coordination –NH Importantly, reusability capability remained high after five consecutive cycles. properties make it potential candidate material ion treatment.
Language: Английский
Citations
4
Applied Sciences, Journal Year: 2024, Volume and Issue: 14(13), P. 5616 - 5616
Published: June 27, 2024
The study aimed to evaluate for the first time degree of contamination soil and crops with major trace elements (Cd, Co, Cr, Cu, Ni, Pb, Zn, F, Na, Mg, Si, P, Cl, Fe, Al) in agricultural lands situated Lower Danube Basin, Galati Braila counties (SE Romania), impacted by steel industry. Soil samples, as well leaves seeds wheat, corn, sunflower, were collected from two depths 11 different sites. Along elemental mineralogical analyses, performed HR-CS AAS, PIGE, SEM-EDX, ATR-FTIR, pH, texture, organic matter, electric conductivity, CaCO3 content investigated. results showed that levels Cr (83.27–383.10 mg kg−1), Cu (17.11–68.15 Ni (30.16–55.66 F (319–544 kg−1) exceeded Romanian regulations sensitive use land. Igeo, EF, PI, PERI pollution indices indicate is moderate highly contaminated while CSI mERMQ suggested a relatively low risk metal contamination. concentrations plant tissues bioaccumulation factors (BFs) provide valuable insights into soil–plant relationship, health risks, selectivity compartments elements. Thus, revealed wheat plants tended exclude particular their tissues, exhibiting pattern Zn Cu. In case most BFs below one, indicating limited phytoaccumulation capacity. However, exceptions observed Cd, sunflower higher bioconcentration these compared other Chromium (Cr) contributes non-carcinogenic dermal contact ingestion hazards, children being more susceptible adverse effects this contaminant.
Language: Английский
Citations
4
Ecotoxicology and Environmental Safety, Journal Year: 2024, Volume and Issue: 282, P. 116698 - 116698
Published: July 11, 2024
Language: Английский
Citations
4
World Journal of Environmental Biosciences, Journal Year: 2024, Volume and Issue: 13(3), P. 1 - 7
Published: Jan. 1, 2024
Language: Английский
Citations
4
Environmental Pollution, Journal Year: 2024, Volume and Issue: 360, P. 124599 - 124599
Published: July 24, 2024
Language: Английский
Citations
4
Processes, Journal Year: 2025, Volume and Issue: 13(1), P. 276 - 276
Published: Jan. 19, 2025
Heavy metals are among the most toxic environmental pollutants. They a group of chemical elements broadly distributed in different environments. Anthropogenic activities such as agriculture, livestock farming, and mining release large amounts waste that contain heavy into environment. Bacteria organisms present wide diversity cellular mechanisms can be used to develop efficient, low-cost, easy-to-implement, sustainable processes remediate sites contaminated with metals. In this study, capacity strain Burkholderia zhejiangensis CEIB S4-3 remove Cd, Pb, mixture both was evaluated through vitro experiments. B. eliminate on average 90% Cd+2 91% Pb+2 study system (50 mg/L), while presence metals, bacterial strain, removal Cd Pb 59 75%, respectively. The main mechanism for removing extracellular biosorption, while, case it intracellular bioaccumulation. from were removed absorption. addition, analysis genome revealed genes related resistance implicated sensing transcriptional response exposure efflux systems important. data obtained work basis developing new using S4-3.
Language: Английский
Citations
0