» Articles » PMID: 21554561

Bio-palladium: from Metal Recovery to Catalytic Applications

Overview
Date 2011 May 11
PMID 21554561
Citations 22
Authors
Affiliations
Soon will be listed here.
Abstract

While precious metals are available to a very limited extent, there is an increasing demand to use them as catalyst. This is also true for palladium (Pd) catalysts and their sustainable recycling and production are required. Since Pd catalysts exist nowadays mostly under the form of nanoparticles, these particles need to be produced in an environment-friendly way. Biological synthesis of Pd nanoparticles ('bio-Pd') is an innovative method for both metal recovery and nanocatalyst synthesis. This review will discuss the different bio-Pd precipitating microorganisms, the applications of the catalyst (both for environmental purposes and in organic chemistry) and the state of the art of the reactors based on the bio-Pd concept. In addition, some main challenges are discussed, which need to be overcome in order to create a sustainable nanocatalyst. Finally, some outlooks for bio-Pd in environmental technology are presented.

Citing Articles

Synthesis of Palladium Nanoparticles by Electrode-Respiring Biofilms.

Chavez M, MacLean M, Sukenik N, Yadav S, Marks C, El-Naggar M ACS Biomater Sci Eng. 2024; 11(1):298-307.

PMID: 39660657 PMC: 11733918. DOI: 10.1021/acsbiomaterials.4c01183.


Preparation and Synergy of Supported Ru and Pd for Rapid Chlorate Reduction at pH 7.

Gao J, Xie S, Liu F, Liu J Environ Sci Technol. 2023; 57(9):3962-3970.

PMID: 36808945 PMC: 9996829. DOI: 10.1021/acs.est.3c00415.


Living electronics: A catalogue of engineered living electronic components.

Atkinson J, Chavez M, Niman C, El-Naggar M Microb Biotechnol. 2022; 16(3):507-533.

PMID: 36519191 PMC: 9948233. DOI: 10.1111/1751-7915.14171.


Immobilized Nanomaterials for Environmental Applications.

Cervantes F, Ramirez-Montoya L Molecules. 2022; 27(19).

PMID: 36235196 PMC: 9572314. DOI: 10.3390/molecules27196659.


The influence of H partial pressure on biogenic palladium nanoparticle production assessed by single-cell ICP-mass spectrometry.

Law C, Bolea-Fernandez E, Liu T, Bonin L, Wallaert E, Verbeken K Microb Biotechnol. 2022; 16(5):901-914.

PMID: 36106503 PMC: 10128129. DOI: 10.1111/1751-7915.14140.


References
1.
Humphries A, Nott K, Hall L, Macaskie L . Reduction of Cr(VI) by immobilized cells of Desulfovibrio vulgaris NCIMB 8303 and Microbacterium sp. NCIMB 13776. Biotechnol Bioeng. 2005; 90(5):589-96. DOI: 10.1002/bit.20450. View

2.
Harrad S, Robson M, Hazrati S, Baxter-Plant V, Deplanche K, Redwood M . Dehalogenation of polychlorinated biphenyls and polybrominated diphenyl ethers using a hybrid bioinorganic catalyst. J Environ Monit. 2007; 9(4):314-8. DOI: 10.1039/b616567b. View

3.
Hennebel T, De Corte S, Vanhaecke L, Vanherck K, Forrez I, De Gusseme B . Removal of diatrizoate with catalytically active membranes incorporating microbially produced palladium nanoparticles. Water Res. 2009; 44(5):1498-506. DOI: 10.1016/j.watres.2009.10.041. View

4.
De Windt W, Boon N, Van den Bulcke J, Rubberecht L, Prata F, Mast J . Biological control of the size and reactivity of catalytic Pd(0) produced by Shewanella oneidensis. Antonie Van Leeuwenhoek. 2006; 90(4):377-89. DOI: 10.1007/s10482-006-9088-4. View

5.
Hennebel T, Verhagen P, Simoen H, De Gusseme B, Vlaeminck S, Boon N . Remediation of trichloroethylene by bio-precipitated and encapsulated palladium nanoparticles in a fixed bed reactor. Chemosphere. 2009; 76(9):1221-5. DOI: 10.1016/j.chemosphere.2009.05.046. View