Top

Journal of Polymer Research

Published in:

01-01-2024 | Original Paper

Optimizing the preparation of xanthate-modified polyvinyl alcohol adsorbent and its adsorption to Cu (II)

Authors: Zhangzi Pan, Cuiling Zhang, Hao Sun, Zhidong Shang, Yichen He

Published in: Journal of Polymer Research | Issue 1/2024

Activate our intelligent search to find suitable subject content or patents.

search-config

AI-assisted search

Off

Abstract

To enhance the adsorption capacity of polyvinyl alcohol (PVA) for heavy metals, PVA was selected as raw material and used glutaraldehyde as a crosslinking agent to obtain crosslinked polyvinyl alcohol (SPVA). Under alkaline conditions, SPVA and CS₂ reaction was used to introduce the xanthate acid group into the SPVA polymer chain to prepare a new xanthate-modified polyvinyl alcohol adsorbent (DT-SPVA). The preparation conditions of DT-SPVA were optimized through single factor experiments, and response surface methodology (RSM). Fourier infrared spectroscopy (FT-IR) and scanning electron microscopy (SEM-EDS) were used to evaluate the chemical structure and morphology of DT-SPVA. The results revealed that the optimal preparation conditions for DT-SPVA were: m(SPVA): m(CS₂): m(NaOH) = 1:0.67:2.70, preparation temperature of 47 ℃ and preparation time of 180 min. DT-SPVA exhibited a maximum removal rate of Cu (II) from the solution at 99.94% and an adsorption amount of 16.65 mg/g. The modification reaction in DT-SPVA preparation primarily occurs on the hydroxyl group (-OH) of the PVA molecular structure. The adsorption mechanism of Cu (II) depends on the coordination effect of the acid group (-CSSH) and hydroxyl (-OH) on Cu (II) as well as the ion exchange reaction. These results indicate that DT-SPVA has potential applications for the treatment of Cu (II) and other heavy metal ions.

previous article Microwave irradiated polyester staple fibers for natural rubber with excellent interface performance

next article The preparation of an ion-imprinted polymer based on hyperbranched polyamide-amines and epoxy resin and its efficient adsorption mechanism for Cr(VI) from aqueous solutions

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

über 102.000 Bücher
über 537 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Finance + Banking
Management + Führung
Marketing + Vertrieb
Maschinenbau + Werkstoffe
Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

inform now

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

über 67.000 Bücher
über 390 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Maschinenbau + Werkstoffe

Jetzt Wissensvorsprung sichern!

inform now

Kapoor D, Singh MP (2021) Heavy metals in the environment: impact, assessment, and remediation. Elsevier Science, Netherlands

Shengnan Y, Mengfan H, Hui L et al (2022) Contributions and mechanisms of components in modified biochar to adsorb cadmium in aqueous solution. Sci Total Environ 733:139320

He JQ (2018) Research on the current situation and remediation methods of heavy metal pollution in water bodies in China. China Metal Bulletin 04:242–244

Zhai FJ, Zhang C, Song GF (2021) The adsorption mechanism of kapok biochar cr(VI) in aqueous solution. Acta Sci Circum 41(5):1897–1900

Reyes-Serrano A, Joel E, López-Alejo M-A et al (2020) Removing contaminants from tannery wastewater by chemical precipitation using CaO and ca(OH)₂ Chin J Chem Eng 28:1107–1111CrossRef

Moghimi F, Jafari AH, Yoozbashizadeh H et al (2020) Adsorption behavior of sb(III) in single and binary sb(III)—fe(II) systems on cationic ion exchange resin: adsorption equilibrium, kinetic and thermodynamic aspects. Trans Nonferrous Met Soc China 30(1):236–248CrossRef

Nayak V, Jyothi MS, Balakrishna RG et al (2017) Novel modified poly vinyl chloride blend membranes for removal of heavy metals from mixed ion feed sample. J Hazard Mater 331:289–299PubMedCrossRef

Yipeng W, Kun W, Xuchan W et al (2024) Effect of different production methods on physicochemical properties and adsorption capacities of biochar from sewage sludge and kitchen waste: mechanism and correlation analysis. J Hazard Mater 461CrossRef

Gong WT, Li WH, Zou JY et al (2021) Adsorption of Cu²⁺ in solution by polyvinyl Alcohol Microplastic. Chem Reagents 43(11):1561–11568

10.

Areal MP, Lorena A-M, Horst F et al (2018) Water remediation: PVA-based magnetic gels as efficient devices to heavy metal removal. J Polym Environ 26(8):3129–3138CrossRef

11.

Mok CF, Ching YC, Muhamad F et al (2020) Adsorption of dyes using poly (vinyl alcohol) (PVA) and PVA-based Polymer composite adsorbents: a review. J Polym Environ 28(6):775–793CrossRef

12.

Trikkaliotis DG, Ching YC, Muhamand F et al (2020) Adsorption of copper ions noto chitosan/poly (vinyl alcohol) beads functionalized with poly (ethylene glycol). Carbohydr Polym 234PubMedCrossRef

13.

Sun J, Sun G, Zhao X et al (2021) Ultrafast and efficient removal of pb(II) from acidicaqueous solution using a novel polyvinyl alcohol superabsorbent. Chemosphere 282(22–24):131032PubMedCrossRef

14.

Zou J, Wang MM, Dou JF et al (2021) Preparation of ammonium molybdophosphate-polyvinyl alcohol composite and its use of cesium adsorption inaqueous solution. Acta Sci Circum 41(8):3219–3234

15.

Wang SN, Xi QF, Chang Q et al (2016) Elimination of Zn2+ in wastewater by coagulation with CSAX cooperating with zeolite and improved by response surface methodology. China Environ Sci 36(11):3335–3340

16.

Liao ZW, He XS, Song JF et al (2018) Preparation, characterization of Glutaraldehyde Crosslinked PVDF/PVA Blend Ultrafiltration membrane and its Anti-fouling Properties. China & Water Wastewater 34(19):23–29

17.

Zhang L, Yang F, Zhao Y et al (2021) Preparation of thiosemicarbazide-modified polyvinyl alcohol and its selective adsorption of Cu(II). Colloids Interface Sci Comm 43CrossRef

18.

Wei FS (2002) Water and wastewater monitoring and analysis methods. China Environment Science Press, Beijing

19.

Du FL, Wang G, Xu M (2015) Optimization of preparation conditions of novel macromolecule chelating-flocculant by response surface methodology. China Environ Sci 35(4):1116–1122

20.

Chaudhari S, Tare V (2015) Heavy metal–soluble starch xanthate interactions in aqueous environments. J Appl Polym Sci 71(8):1325–1332CrossRef

21.

Wang G, Chang Q (2007) Study on the trapping Ni²⁺ ions and the removing turbidity behavior of macro molecule heavy metal flocculant PEX. Acta Sci Circum 27(5):763–769

22.

Zhang M, Guo m, Zhang B et al (2020) Stabilization of heavy metals in MSWI fly ash with a novel dithiocarboxylate-functionalized polyaminoamide dendrimer. Waste Manag 105:289–298PubMedCrossRef

23.

Chen W, Tang Q, Liu Z et al (2020) Fabricating a novel chitosan-based adsorbent with multifunctional synergistic effect for Cu(II) removal: maleic anhydride as a connecting bridge. Chem Eng Res Des 163:21–35CrossRef

24.

Jiang GF, Xie SB, Tan WF et al (2020) Adsorption capacity of U(VI) in aqueous solution by modified shrimp shell powder. Industrial Water Treatment 41(09):104–110

25.

Yang Y, Li X, Gu Y et al (2022) Adsorption property of fluoride in water by metal organic framework: optimization of the process by response surface methodology technique. Surf Interfaces 28CrossRef

26.

Yang Y, Zheng Z, Ji W et al (2020) Insights to perfluorooctanoic acid adsorption micro-mechanism over Fe-based metal organic frameworks: combining computational calculation with response surface methodology. J Hazard Mater 395PubMedCrossRef

27.

Zhu Y, Hu J, Wang J (2012) Competitive adsorption of pb(II), Cu(II) and zn(II) onto xanthate-modified magnetic chitosan. J Hazard Mater 221–222:155–161PubMedCrossRef

28.

Rumman GA, Al-Musawi TJ, Sillanpaa M (2021) Adsorption performance of an amine-functionalized mcm–41 mesoporous silica nanoparticle system for ciprofloxacin removal. Environ Nanatechnol Monit Manage 16:100536

29.

Xiao X, Qiu Y, Sun S et al (2016) Characterizing the deep removal of trace complex nickel ions by N, N’-bis (dithiocarboxy) ethylenediamine. Acta Sci Circum 36(9):3251–3257

30.

Gao RH, Zhang L, Zhao YC et al (2022) Preparation of amidyl thiourea grafted polyvinyl alcohol/bacterial cellulose adsorbent and its selective adsorption of Cu(II). Environ Chem 41(12):3925–3934

31.

Liebing P, Schmeide M, Marcel K et al (2020) The alkali metal salts of methyl xanthic acid. Eur J Inorg Chem 25

32.

Duan ZY, Hu NM, Li TG et al (2022) Preparetion of xanthate–functionalized cross–linked baker’s yeast and its adsorption characteristics for pb(II). Chem Ind Eng Progress 41(7):3925–3927

33.

Lvarez-Ayuso E, Garia-Sánchez A (2003) Removal of Heavy metals from Waste Waters byNatural and Na-exchanged bentonites. Clays Clay Miner 51(5):475–480CrossRef

34.

Ouardi YE, Véronique L, Branger C et al (2021) Enhancing clay adsorption properties: Acomparison between chemical and combined chemical/thermal treatments. Groundw Sustain Dev 12:100544CrossRef

35.

Liu XY, Wang G, Lei YX et al (2022) Adsorption performance and mechanism of mercaptoacetyl corn straw for Cu(II) in aqueous solution. China Environ Sci 42(3):1220–1229

36.

Kamari A, Ngah WS (2009) Isotherm, kinetic and thermodynamic studies of lead and copper uptake by H₂SO₄ modified Chitosan. Colloids Surf, B 73(2):257–266CrossRef

37.

Valderrama C, Gamisans X, Heras XDL et al (2008) Sorption kinetics of polycyclic aromatichydrocarbons removal using granular activated carbon: intraparticle diffusion coefficients. J Hazard Mater 157(2–3):386–396PubMedCrossRef

38.

Ahmad M, Venkatachalam P et al (2016) Kinetic and thermodynamic evaluation of adsorption of Cu(II) by thiosemicarbazide chitosan. Int J Biol Macromolecules: Struct Function Interact 92:910–919CrossRef

Title: Optimizing the preparation of xanthate-modified polyvinyl alcohol adsorbent and its adsorption to Cu (II)
Authors: Zhangzi Pan
Cuiling Zhang
Hao Sun
Zhidong Shang
Yichen He
Publication date: 01-01-2024
Publisher: Springer Netherlands
Published in: Journal of Polymer Research / Issue 1/2024
Print ISSN: 1022-9760
Electronic ISSN: 1572-8935
DOI: https://doi.org/10.1007/s10965-023-03849-6

Springer Professional

Abstract

Please log in to get access to your license.

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Springer Professional "Technik"

Other articles of this Issue 1/2024

Effects of polyethylene glycol and its block copolymer on the property and performance of the thin film composite

Synergetic enhancement of the electrical-thermal-mechanical properties of EPDM composites modified by Kaolin and BNNSs

The preparation of an ion-imprinted polymer based on hyperbranched polyamide-amines and epoxy resin and its efficient adsorption mechanism for Cr(VI) from aqueous solutions

Biodegradable 3D printed polylactic acid structures for different engineering applications: effect of infill pattern and density

Sulfonated polysulfone containing phenyl side chain as proton exchange membrane

Polyamide 6 (PA6)/carbon nanotubes (MWCNT) nanocomposites for antistatic application: tailoring mechanical and electrical properties for electronic product protection

Premium Partners