Publication:
Lead removal from synthetic wastewater by biosorbents prepared from seeds of artocarpus heterophyllus and Syzygium Cumini

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dc.contributor.authorGiri, Deen Dayal
dc.contributor.authorAlhazmi, Alaa
dc.contributor.authorMohammad, Akbar
dc.contributor.authorSrivastava, Neha
dc.contributor.authorThakur, Vijay Kumar
dc.contributor.authorGupta, Vijai Kumar
dc.contributor.authorPal, Dan Bahadur
dc.contributor.buuauthorHaque, Shafiul
dc.contributor.departmentTıp Fakültesi
dc.contributor.departmentBiyokimya Bölümü
dc.contributor.orcid0000-0002-2989-121X
dc.contributor.researcheridEXU-4037-2022
dc.contributor.scopusid35793732800
dc.date.accessioned2024-01-17T06:36:23Z
dc.date.available2024-01-17T06:36:23Z
dc.date.issued2022-01
dc.description.abstractThe present investigation deals with removal of lead (Pb+2) ions from waste water using biosorbent prepared from seeds of Artocarpus heterophyllus (SBAh) and Syzygium cumini (SBSc). Biosorbents surface has been characterized through FT-IR spectroscopy to probe the presence of functional groups. Response surface methodology enabled optimized conditions (Pb+2 concentration 2 mu g/mL, pH 5.8 and bioadsorbent dose 60 mg) resulted in Pb+2 removal similar to 96% for SBAh and similar to 93% for SBSc at agitation speed 300 rpm. The adsorption capacity has been found to be 4.93 mg/g for SBAh and 3.95 mg/g for SBSc after 70 min. At optimal experimental conditions, kinetics of biosorption was explained well by inter-particle diffusion model for SBAh (R-2 = 0.99) whereas Elovich model best fitted for SBSc (R-2 = 0.98). Further, both the biosorbents followed Temkin adsorption isotherm model.
dc.description.sponsorshipNPIU (TEQIP-III), Govt. of India
dc.description.sponsorshipScotland's Rural College (SRUC), UK
dc.description.sponsorshipBirla Institute of technology
dc.description.sponsorshipTEQIP-III
dc.description.sponsorshipBanaras Hindu University
dc.identifier.citationHaque, S. vd. (2022). "Lead removal from synthetic wastewater by biosorbents prepared from seeds of Artocarpus Heterophyllus and Syzygium Cumini". Chemosphere, 287.
dc.identifier.issn0045-6535
dc.identifier.issn1879-1298
dc.identifier.pubmed34523437
dc.identifier.scopus2-s2.0-85114294685
dc.identifier.urihttps://doi.org/10.1016/j.chemosphere.2021.132016
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S0045653521024887
dc.identifier.urihttps://hdl.handle.net/11452/39087
dc.identifier.volume287
dc.identifier.wos000704795000008
dc.indexed.scopusScopus
dc.indexed.wosSCIE
dc.language.isoen
dc.publisherElsevier Ltd
dc.relation.collaborationYurt içi
dc.relation.collaborationYurt dışı
dc.relation.collaborationSanayi
dc.relation.journalChemosphere
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectBiochar
dc.subjectBio-sorbent
dc.subjectLead removal
dc.subjectSeeds
dc.subjectAqueous-solution
dc.subjectHeavy-metals
dc.subjectAdsorption
dc.subjectPB(II)
dc.subjectIons
dc.subjectBiosorption
dc.subjectEfficient
dc.subjectBiosorbents
dc.subjectKinetics
dc.subjectSorption
dc.subjectArtocarpus heterophyllus (SBAh)
dc.subjectSyzygium cumini (SBSc)
dc.subjectArtocarpus heterophyllus
dc.subjectSyzygium cumini
dc.subjectLead compounds
dc.subjectArtocarpu heterophylli (SBAh)
dc.subjectOptimized conditions
dc.subjectResponse-surface methodology
dc.subjectSynthetic wastewater
dc.subjectSyzygium cumini ((SBAh) and syzygium cumini)
dc.subjectDiffusion
dc.subjectFTIR spectroscopy
dc.subjectFunctional group
dc.subjectPlant
dc.subjectWastewater
dc.subjectWastewater treatment
dc.subjectChemicals removal (water treatment)
dc.subject.emtreeLead
dc.subject.emtreeAdsorption kinetics
dc.subject.emtreeArticle
dc.subject.emtreeArtocarpus heterophyllus
dc.subject.emtreeBiosorption
dc.subject.emtreeConcentration (parameter)
dc.subject.emtreeControlled study
dc.subject.emtreeDiffusion
dc.subject.emtreeFourier transform infrared spectroscopy
dc.subject.emtreeIsotherm
dc.subject.emtreepH
dc.subject.emtreePlant seed
dc.subject.emtreeResponse surface method
dc.subject.emtreeSyzygium cumini
dc.subject.emtreeVelocity
dc.subject.emtreeWaste component removal
dc.subject.emtreeWaste water management
dc.subject.emtreeAdsorption
dc.subject.emtreeArtocarpus
dc.subject.emtreeChemistry
dc.subject.emtreeInfrared spectroscopy
dc.subject.emtreeKinetics
dc.subject.emtreeSyzygium
dc.subject.emtreeWastewater
dc.subject.emtreeWater pollutant
dc.subject.meshAdsorption
dc.subject.meshArtocarpus
dc.subject.meshHydrogen-ion concentration
dc.subject.meshKinetics
dc.subject.meshLead
dc.subject.meshSeeds
dc.subject.meshSpectroscopy, fourier transform infrared
dc.subject.meshSyzygium
dc.subject.meshWaste water
dc.subject.meshWater pollutants, chemical
dc.subject.scopusBiosorption; Isotherms; Aqueous Solution
dc.subject.wosEnvironmental Sciences
dc.titleLead removal from synthetic wastewater by biosorbents prepared from seeds of artocarpus heterophyllus and Syzygium Cumini
dc.typeArticle
dc.wos.quartileQ1
dc.wos.quartileQ1
dspace.entity.typePublication
local.contributor.departmentTıp Fakültesi/Biyokimya Bölümü
local.indexed.atPubMed
local.indexed.atWOS
local.indexed.atScopus

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