dc.contributor.author |
Mashangoane, BF
|
|
dc.contributor.author |
Chirwa, EN
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|
dc.contributor.author |
Mahlathi, Christopher D
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|
dc.date.accessioned |
2023-09-22T11:42:03Z |
|
dc.date.available |
2023-09-22T11:42:03Z |
|
dc.date.issued |
2023-05 |
|
dc.identifier.citation |
Mashangoane, B., Chirwa, E. & Mahlathi, C.D. 2023. Kinetics and isotherms of a genetically engineered saccharomyces cerevisiae EBY100 strain expressing palladium binding peptides for the biosorption of Pd (II) in a batch reactor. <i>Chemical Engineering Transactions, 99.</i> http://hdl.handle.net/10204/13084 |
en_ZA |
dc.identifier.issn |
2283-9216 |
|
dc.identifier.uri |
https://doi.org/10.3303/CET2399082
|
|
dc.identifier.uri |
http://hdl.handle.net/10204/13084
|
|
dc.description.abstract |
Palladium is a rare platinum group metal concentrated in the Earth's core and mantle; because of its scarcity, its waste recovery and reuse options are economically appealing. Traditional strategies for extracting PGMs from effluents have a variety of flaws, prompting researchers to search for novel methods. One such method is biosorption. A novel biosorbent in the form of a genetically engineered strain of Saccharomyces cerevisiae EBY100 has been developed for the biosorption of palladium in aqueous solution. The genetically modified Saccharomyces cerevisiae EBY100 strain was created to display palladium-binding peptides on its surface. The purpose of this study was to characterize the adsorption of Pd(II) by a genetically modified strain of Saccharomyces cerevisiae EBY100 in a batch reactor using isotherm and kinetic studies. The maximum adsorption capacity of transformed S.cerevisiae EBY100 cells for Pd(II) ions was found to be 125 mg/g; adsorption was found to be best described by the Freundlich isotherm and pseudo-second order models. |
en_US |
dc.format |
Abstract |
en_US |
dc.language.iso |
en |
en_US |
dc.relation.uri |
https://www.cetjournal.it/index.php/cet/article/view/CET2399082 |
en_US |
dc.source |
Chemical Engineering Transactions, 99 |
en_US |
dc.subject |
Batch Reactor |
en_US |
dc.subject |
Isotherms |
en_US |
dc.subject |
Palladium |
en_US |
dc.subject |
Saccharomyces cerevisiae |
en_US |
dc.title |
Kinetics and isotherms of a genetically engineered saccharomyces cerevisiae EBY100 strain expressing palladium binding peptides for the biosorption of Pd (II) in a batch reactor |
en_US |
dc.type |
Article |
en_US |
dc.description.pages |
487-492 |
en_US |
dc.description.note |
Copyright © 2023, AIDIC Servizi S.r.l. Due to copyright restrictions, the attached PDF file only contains the abstract of the full text item. For access to the full text item, please consult the publisher's website: https://www.cetjournal.it/index.php/cet/article/view/CET2399082 |
en_US |
dc.description.cluster |
Next Generation Enterprises & Institutions |
en_US |
dc.description.impactarea |
Geospatial Modelling Analysis |
en_US |
dc.identifier.apacitation |
Mashangoane, B., Chirwa, E., & Mahlathi, C. D. (2023). Kinetics and isotherms of a genetically engineered saccharomyces cerevisiae EBY100 strain expressing palladium binding peptides for the biosorption of Pd (II) in a batch reactor. <i>Chemical Engineering Transactions, 99</i>, http://hdl.handle.net/10204/13084 |
en_ZA |
dc.identifier.chicagocitation |
Mashangoane, BF, EN Chirwa, and Christopher D Mahlathi "Kinetics and isotherms of a genetically engineered saccharomyces cerevisiae EBY100 strain expressing palladium binding peptides for the biosorption of Pd (II) in a batch reactor." <i>Chemical Engineering Transactions, 99</i> (2023) http://hdl.handle.net/10204/13084 |
en_ZA |
dc.identifier.vancouvercitation |
Mashangoane B, Chirwa E, Mahlathi CD. Kinetics and isotherms of a genetically engineered saccharomyces cerevisiae EBY100 strain expressing palladium binding peptides for the biosorption of Pd (II) in a batch reactor. Chemical Engineering Transactions, 99. 2023; http://hdl.handle.net/10204/13084. |
en_ZA |
dc.identifier.ris |
TY - Article
AU - Mashangoane, BF
AU - Chirwa, EN
AU - Mahlathi, Christopher D
AB - Palladium is a rare platinum group metal concentrated in the Earth's core and mantle; because of its scarcity, its waste recovery and reuse options are economically appealing. Traditional strategies for extracting PGMs from effluents have a variety of flaws, prompting researchers to search for novel methods. One such method is biosorption. A novel biosorbent in the form of a genetically engineered strain of Saccharomyces cerevisiae EBY100 has been developed for the biosorption of palladium in aqueous solution. The genetically modified Saccharomyces cerevisiae EBY100 strain was created to display palladium-binding peptides on its surface. The purpose of this study was to characterize the adsorption of Pd(II) by a genetically modified strain of Saccharomyces cerevisiae EBY100 in a batch reactor using isotherm and kinetic studies. The maximum adsorption capacity of transformed S.cerevisiae EBY100 cells for Pd(II) ions was found to be 125 mg/g; adsorption was found to be best described by the Freundlich isotherm and pseudo-second order models.
DA - 2023-05
DB - ResearchSpace
DP - CSIR
J1 - Chemical Engineering Transactions, 99
KW - Batch Reactor
KW - Isotherms
KW - Palladium
KW - Saccharomyces cerevisiae
LK - https://researchspace.csir.co.za
PY - 2023
SM - 2283-9216
T1 - Kinetics and isotherms of a genetically engineered saccharomyces cerevisiae EBY100 strain expressing palladium binding peptides for the biosorption of Pd (II) in a batch reactor
TI - Kinetics and isotherms of a genetically engineered saccharomyces cerevisiae EBY100 strain expressing palladium binding peptides for the biosorption of Pd (II) in a batch reactor
UR - http://hdl.handle.net/10204/13084
ER -
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en_ZA |
dc.identifier.worklist |
26651 |
en_US |