1
|
Synthesis of Pillar[5]arene- and Phosphazene-Linked Porous Organic Polymers for Highly Efficient Adsorption of Uranium. Molecules 2023; 28:molecules28031029. [PMID: 36770695 PMCID: PMC9920965 DOI: 10.3390/molecules28031029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Revised: 01/15/2023] [Accepted: 01/17/2023] [Indexed: 01/20/2023] Open
Abstract
It is crucial to design efficient adsorbents for uranium from natural seawater with wide adaptability, effectiveness, and environmental safety. Porous organic polymers (POPs) provide superb tunable porosity and stability among developed porous materials. In this work, two new POPs, i.e., HCCP-P5-1 and HCCP-P5-2 were rationally designed and constructed by linked with macrocyclic pillar[5]arene as the monomer and hexachlorophosphate as the core via a macrocycle-to-framework strategy. Both pillar[5]arene-containing POPs exhibited high uranium adsorption capacity compared with previously reported macrocycle-free counterparts. The isothermal adsorption curves and kinetic studies showed that the adsorption of POPs on uranium was consistent with the Langmuir model and the pseudo-second-order kinetic model. Especially, HCCP-P5-1 has reached 537.81 mg/g, which is greater than most POPs that have been reported. Meanwhile, the comparison between both HCCP-P5-1 and HCCP-P5-2 can illustrate that the adsorption capacity and stability could be adjusted by the monomer ratio. This work provides a new idea for the design and construction of uranium adsorbents from macrocycle-derived POPs.
Collapse
|
2
|
Antioxidative Effect of Chlorella Pyrenoidosa Protein Hydrolysates and Their Application in Krill Oil-in-Water Emulsions. Mar Drugs 2022; 20:md20060345. [PMID: 35736149 PMCID: PMC9229356 DOI: 10.3390/md20060345] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 05/18/2022] [Accepted: 05/23/2022] [Indexed: 02/06/2023] Open
Abstract
Chlorella pyrenoidosa is an excellent source of protein, and in this research, we assessed the antioxidant and emulsifying effects of Chlorella protein hydrolysate (CPH) using neutral proteases and alkaline proteases, as well as the properties of CPH-derived krill oil-in-water (O/W) emulsions. The CPHs exhibited the ability to scavenge several kinds of free radicals, including 1,1-diphenyl-2-picrylhydrazyl (DPPH), O2−, hydroxyl, and ABTS. Additionally, the CPHs (5 mg/mL) scavenged approximately 100% of the DPPH and ABTS. The CPHs showed similar emulsifying activities to Tween 20 and excellent foaming activities (max FS 74%), which helped to stabilize the krill oil-in-water emulsion. Less than 10 mg/mL CPHs was able to form fresh krill oil-in-water emulsions; moreover, the CPHs (5 mg/mL) in a krill O/W emulsion were homogenous, opaque, and stable for at least 30 days. Based on their inhibitory effects on the peroxide value (POV) and thiobarbituric acid reactive substances (TRABS), the CPHs were found to be able to inhibit lipid oxidation in both emulsifying systems and krill O/W emulsions. Thus, the CPHs could improve superoxide dismutase (SOD) activities by 5- or 10-fold and decrease the high reactive oxygen species (ROS) level caused by the addition of H2O2 in vitro. In conclusion, health-promoting CPHs could be applied in krill oil-in-water emulsions as both emulsifiers and antioxidants, which could help to improve the oxidative and physical stability of emulsions.
Collapse
|
3
|
Fan M, Wang X, Song Q, Zhang L, Ren B, Yang X. Review of biomass-based materials for uranium adsorption. J Radioanal Nucl Chem 2021. [DOI: 10.1007/s10967-021-08003-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
4
|
Cheng Y, Li F, Liu N, Lan T, Yang Y, Zhang T, Liao J, Qing R. A novel freeze-dried natural microalga powder for highly efficient removal of uranium from wastewater. CHEMOSPHERE 2021; 282:131084. [PMID: 34470155 DOI: 10.1016/j.chemosphere.2021.131084] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Revised: 05/30/2021] [Accepted: 06/01/2021] [Indexed: 06/13/2023]
Abstract
It is of great significance to develop convenient methods and low-cost materials to remove uranium from wastewater. Ankistrodesmus sp., an easy growing green alga, was employed for highly efficient removal of uranium from aqueous solution. The biosorption results under different experimental condition indicate that the alga possess outstanding uranium adsorption ability (qmax = 601.2 mg g-1). Moreover, Ankistrodesmus sp. could be effectively regenerated with hydrochloric acid solution (0.1 M) and used again for uranium adsorption. Even in simulated mine water with various coexisting ions, Ankistrodesmus sp. also exhibits high removal efficiency (95.6%) towards uranium. Furthermore, the adsorption behavior of uranium by alga could be described in the Freundlich isotherms model and the adsorption process was consistent with the pseudo-second-order kinetics model. The characteristic of Fourier transform infrared spectrum, scanning electron microscopy, transmission electron microscope and X-ray photoelectron spectroscopy reveal that -NH2, -COOH, -CONH2 and C-O groups have participated in biosorption process. Therefore, complexation, electrostatic adsorption and ions exchange are the dominated action of uranium biosorption in the algae. All findings in this work suggest that Ankistrodesmus sp. can be a promising candidate for the effective and practical application in field of disposed uranium contamination.
Collapse
Affiliation(s)
- Yanxia Cheng
- Key Laboratory of Radiation Physics and Technology of the Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, PR China
| | - Feize Li
- Key Laboratory of Radiation Physics and Technology of the Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, PR China
| | - Ning Liu
- Key Laboratory of Radiation Physics and Technology of the Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, PR China
| | - Tu Lan
- Key Laboratory of Radiation Physics and Technology of the Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, PR China
| | - Yuanyou Yang
- Key Laboratory of Radiation Physics and Technology of the Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, PR China
| | - Ting Zhang
- Key Laboratory of Bio-Resource and Eco- Environment of the Ministry of Education, College of Life Science, Sichuan University, Chengdu, 610065, PR China
| | - Jiali Liao
- Key Laboratory of Radiation Physics and Technology of the Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu, 610064, PR China.
| | - Renwei Qing
- Key Laboratory of Bio-Resource and Eco- Environment of the Ministry of Education, College of Life Science, Sichuan University, Chengdu, 610065, PR China.
| |
Collapse
|
5
|
Wang Z, Wang Y, Yao C. Highly efficient removal of uranium(VI) from aqueous solution using the Chitosan- Hexachlorocyclotriphosphazene composite. J Radioanal Nucl Chem 2021. [DOI: 10.1007/s10967-021-07944-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
|
6
|
Wang Y, Long J, Xu W, Luo H, Liu J, Zhang Y, Li J, Luo X. Removal of uranium(VI) from simulated wastewater by a novel porous membrane based on crosslinked chitosan, UiO-66-NH2 and polyvinyl alcohol. J Radioanal Nucl Chem 2021. [DOI: 10.1007/s10967-021-07649-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
|
7
|
Anjos SL, Almeida JS, Teixeira LSG, da Silva ACM, Santos AP, Queiroz AFS, Ferreira SLC, Mattedi S. Determination of Cu, Ni, Mn and Zn in diesel oil samples using energy dispersive X-ray fluorescence spectrometry after solid phase extraction using sisal fiber. Talanta 2020; 225:121910. [PMID: 33592695 DOI: 10.1016/j.talanta.2020.121910] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Revised: 11/17/2020] [Accepted: 11/18/2020] [Indexed: 01/21/2023]
Abstract
As a natural adsorbent, sisal (agave sisalana) fibers were used to extract Cu, Ni, Mn, and Zn from diesel oil samples for posterior determination (i.e., direct analytical measurements on the solid support) of the analytes by energy dispersive X-ray fluorescence spectrometry (EDXRF). In the proposed procedure, 0.2 g of sisal fiber was directly added to 5.0 mL of diesel oil contained in a glass tube. After 5 min of contact time, the mixture was filtered, and the collected fibers were oven-dried for 30 min at 70 °C. After drying, the analytes were quantified directly by EDXRF using the sisal fibers as a solid support. The calibration curves showed linear concentration ranges of 0.09-1.00, 0.12-1.00, 0.09-1.00, 0.06-1.0 μg g-1 for Cu, Ni, Mn, and Zn, respectively. The limits of detection (LOD) for Cu, Ni, Mn, and Zn were 0.03, 0.04, 0.03, and 0.02 μg g-1, respectively. The repeatability, evaluated by performing ten measurements at a concentration of 0.50 μg g-1 for each metal, with the results expressed in terms of the relative standard deviation (RSD), was 3.2, 6.5, 6.8, and 6.1% for Cu, Ni, Mn, and Zn, respectively. The results obtained by the proposed method were compared with the results obtained by a comparative method using inductively coupled plasma optical emission spectrometry, and both results showed good agreement. The proposed method was applied for Ni, Cu, Mn, and Zn determination in diesel oil samples collected from different gas stations.
Collapse
Affiliation(s)
- Shirlei L Anjos
- Universidade Federal da Bahia, Escola Politécnica, ZIPCODE 40210-630, Salvador, Bahia, Brazil
| | - Jorge S Almeida
- Universidade Federal da Bahia, Instituto de Química, Departamento de Química Analítica, Campus Universitário de Ondina, ZIPCODE 40170-115, Salvador, Bahia, Brazil; INCT de Energia e Ambiente - Universidade Federal da Bahia, Instituto de Química, Campus Universitário de Ondina, ZIPCODE 40170-115, Salvador, Bahia, Brazil
| | - Leonardo S G Teixeira
- Universidade Federal da Bahia, Instituto de Química, Departamento de Química Analítica, Campus Universitário de Ondina, ZIPCODE 40170-115, Salvador, Bahia, Brazil; INCT de Energia e Ambiente - Universidade Federal da Bahia, Instituto de Química, Campus Universitário de Ondina, ZIPCODE 40170-115, Salvador, Bahia, Brazil
| | - Ana Cristina M da Silva
- Universidade Federal da Bahia, Escola Politécnica, ZIPCODE 40210-630, Salvador, Bahia, Brazil
| | - Alane P Santos
- Universidade Federal da Bahia, Escola Politécnica, ZIPCODE 40210-630, Salvador, Bahia, Brazil
| | - Antônio F S Queiroz
- Universidade Federal da Bahia, Instituto de Geociências, Campus Universitário de Ondina, Núcleo de Estudos Ambientais, ZIPCODE 40170-115, Salvador, Bahia, Brazil
| | - Sérgio L C Ferreira
- Universidade Federal da Bahia, Instituto de Química, Departamento de Química Analítica, Campus Universitário de Ondina, ZIPCODE 40170-115, Salvador, Bahia, Brazil; INCT de Energia e Ambiente - Universidade Federal da Bahia, Instituto de Química, Campus Universitário de Ondina, ZIPCODE 40170-115, Salvador, Bahia, Brazil
| | - Silvana Mattedi
- Universidade Federal da Bahia, Escola Politécnica, ZIPCODE 40210-630, Salvador, Bahia, Brazil.
| |
Collapse
|
8
|
Ozudogru Y, Merdivan M. Adsorption of U(VI) and Th(IV) ions removal from aqueous solutions by pretreatment with Cystoseira barbata. J Radioanal Nucl Chem 2019. [DOI: 10.1007/s10967-019-06943-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
9
|
|
10
|
Chen H, Chen QS, Huang B, Wang SW, Wang LY. High-potential use of l-Cysh modified bentonite for efficient removal of U(VI) from aqueous solution. J Radioanal Nucl Chem 2018. [DOI: 10.1007/s10967-018-5744-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
11
|
Basu H, Singhal RK, Saha S, Pimple MV. Chitosan impregnated Ca-alginate: a new hybrid material for removal of uranium from potable water. J Radioanal Nucl Chem 2017. [DOI: 10.1007/s10967-017-5514-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
12
|
Biosorption characteristics of Ceratophyllum demersum biomass for removal of uranium(VI) from an aqueous solution. J Radioanal Nucl Chem 2017. [DOI: 10.1007/s10967-017-5269-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
13
|
|
14
|
Yi ZJ, Yao J, Chen HL, Wang F, Yuan ZM, Liu X. Uranium biosorption from aqueous solution onto Eichhornia crassipes. JOURNAL OF ENVIRONMENTAL RADIOACTIVITY 2016; 154:43-51. [PMID: 26854553 DOI: 10.1016/j.jenvrad.2016.01.012] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2015] [Revised: 01/09/2016] [Accepted: 01/23/2016] [Indexed: 06/05/2023]
Abstract
Batch experiments were conducted to investigate the biosorption of U(VI) from aqueous solutions onto the nonliving biomass of an aquatic macrophyte Eichhornia crassipes. The results showed that the adsorption of U(VI) onto E. crassipes was highly pH-dependent and the best pH for U(VI) removal was 5.5. U(VI) adsorption proceeded rapidly with an equilibrium time of 30 min and conformed to pseudo-second-order kinetics. The Langmuir isotherm model was determined to best describe U(VI) biosorption with a maximum monolayer adsorption capacity of 142.85 mg/g. Thermodynamic calculation results indicated that the U(VI) biosorption process was spontaneous and endothermic. Fourier transform infrared spectroscopy and X-ray photoelectron spectroscopy analysis implied that the functional groups (amino, hydroxyl, and carboxyl) may be responsible for the U(VI) adsorption process, in which the coordination and ion exchange mechanisms could be involved. We conclude that E. crassipes biomass is a promising biosorbent for the removal of uranium pollutants.
Collapse
Affiliation(s)
- Zheng-ji Yi
- Key Laboratory of Functional Organometallic Materials of College of Hunan Province, Department of Chemistry and Material Science, Hengyang Normal University, Hengyang 421008, China; School of Civil and Environmental Engineering, and National International Cooperation Base on Environment and Energy, University of Science and Technology Beijing, Xueyuan Road No. 30, Haidian District, Beijing 100083, China
| | - Jun Yao
- School of Civil and Environmental Engineering, and National International Cooperation Base on Environment and Energy, University of Science and Technology Beijing, Xueyuan Road No. 30, Haidian District, Beijing 100083, China.
| | - Hui-lun Chen
- School of Civil and Environmental Engineering, and National International Cooperation Base on Environment and Energy, University of Science and Technology Beijing, Xueyuan Road No. 30, Haidian District, Beijing 100083, China
| | - Fei Wang
- School of Civil and Environmental Engineering, and National International Cooperation Base on Environment and Energy, University of Science and Technology Beijing, Xueyuan Road No. 30, Haidian District, Beijing 100083, China
| | - Zhi-min Yuan
- School of Civil and Environmental Engineering, and National International Cooperation Base on Environment and Energy, University of Science and Technology Beijing, Xueyuan Road No. 30, Haidian District, Beijing 100083, China
| | - Xing Liu
- Key Laboratory of Functional Organometallic Materials of College of Hunan Province, Department of Chemistry and Material Science, Hengyang Normal University, Hengyang 421008, China
| |
Collapse
|
15
|
Saha S, Singhal RK, Basu H, Pimple MV. Ammonium molybdate phosphate functionalized silicon dioxide impregnated in calcium alginate for highly efficient removal of 137Cs from aquatic bodies. RSC Adv 2016. [DOI: 10.1039/c6ra20283g] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Development of new hybrid material (SiO2-AMP–Ca-Alg beads) for cesium uptake without disturbing the water quality parameters.
Collapse
Affiliation(s)
- Sudeshna Saha
- Analytical Chemistry Division
- Bhabha Atomic Research Center
- Mumbai-400085
- India
| | - R. K. Singhal
- Analytical Chemistry Division
- Bhabha Atomic Research Center
- Mumbai-400085
- India
| | - H. Basu
- Analytical Chemistry Division
- Bhabha Atomic Research Center
- Mumbai-400085
- India
| | - M. V. Pimple
- Analytical Chemistry Division
- Bhabha Atomic Research Center
- Mumbai-400085
- India
| |
Collapse
|
16
|
Bayramoglu G, Akbulut A, Arica MY. Study of polyethyleneimine- and amidoxime-functionalized hybrid biomass of Spirulina (Arthrospira) platensis for adsorption of uranium (VI) ion. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2015; 22:17998-18010. [PMID: 26169821 DOI: 10.1007/s11356-015-4990-9] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/16/2015] [Accepted: 06/30/2015] [Indexed: 06/04/2023]
Abstract
This study investigates the potential application of the polyethyleneimine- (PEI) and amidoxime-modified Spirulina (Arthrospira) platensis biomasses for the removal of uranium ion in batch mode using the native biomass as a control system. The uranium ion adsorption was also characterized by attenuated total reflectance Fourier transform infrared (ATR-FTIR) spectra, zeta potential analysis, and surface area measurement studies. The effects of pH, biomass amount, contact time, initial uranium ion concentration, and ionic strength were evaluated by using native and modified algal biomass preparations. The uranium ion removal was rapid, with more than 70% of total adsorption taking place in 40 min, and equilibrium was established within 60 min. From the experimental data, it was found that the amount of adsorption uranium ion on the algal preparations decreased in the following series: amidoxime-modified algal biomass > PEI-modified algal biomass > native algal biomass. Maximum adsorption capacities of amidoxime- and PEI-modified, and native algal biomasses were found to be 366.8, 279.5, and 194.6 mg/g, respectively, in batchwise studies. The adsorption rate of U(VI) ion by amidoxime-modified algal biomass was higher than those of the native and PEI-modified counterparts. The adsorption processes on all the algal biomass preparations followed by the Dubinin-Radushkevitch (D-R) and Temkin isotherms and pseudo-second-order kinetic models. The thermodynamic parameters were determined at four different temperatures (i.e., 15, 25, 35, and 45 °C) using the thermodynamics constant of the Temkin isotherm model. The ΔH° and ΔG° values of U(VI) ion adsorption on algal preparations show endothermic heat of adsorption; higher temperatures favor the process. The native and modified algal biomass preparations were regenerated using 10 mM HNO3. These results show that amidoxime-modified algal biomass can be a potential candidate for effective removal of U(VI) ion from aqueous solution.
Collapse
Affiliation(s)
- Gulay Bayramoglu
- Biochemical Processing and Biomaterial Research Laboratory, Gazi University, Teknikokullar, 06500, Ankara, Turkey.
- Department of Chemistry, Faculty of Science, Gazi University, Teknikokullar, 06500, Ankara, Turkey.
| | - Aydin Akbulut
- Institute of Natural and Applied Sciences, Hacettepe University, Beytepe, 06800, Ankara, Turkey
| | - M Yakup Arica
- Biochemical Processing and Biomaterial Research Laboratory, Gazi University, Teknikokullar, 06500, Ankara, Turkey
| |
Collapse
|
17
|
Investigation of uranium biosorption from aqueous solutions by Dictyopteris polypodioides brown algae. J Radioanal Nucl Chem 2015. [DOI: 10.1007/s10967-015-4289-9] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
18
|
Bayramoglu G, Yakup Arica M. Amidoxime functionalized Trametes trogii pellets for removal of uranium(VI) from aqueous medium. J Radioanal Nucl Chem 2015. [DOI: 10.1007/s10967-015-4224-0] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
19
|
Biosorption of uranium(VI) by free and entrapped Chlamydomonas reinhardtii: kinetic, equilibrium and thermodynamic studies. J Radioanal Nucl Chem 2014. [DOI: 10.1007/s10967-014-2964-x] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|