Table 1.
Overview of de different Pd‐reducing species, their Gram staining, oxygen tolerance and properties attractive for metal reduction.
| Species or genus | Gram staining | Aerobe/anaerobe | Attractive properties for Pd reduction | Reference |
|---|---|---|---|---|
| Desulfovibrio desulfuricans | G − | Anaerobe | Sulfate reducing, metal reducing | Lloyd et al. (1998); Yong et al. (2002b) |
| Desulfovibrio vulgaris | G − | Anaerobe | Sulfate reducing | Baxter‐Plant et al. (2003); Humphries and Macaskie (2005) |
| Desulfovibrio fructosivorans | G − | Anaerobe | Sulfate reducing | Mikheenko et al. (2008) |
| Shewanella oneidensis | G − | Facultative anaerobe | Metal reducing | De Windt et al. (2005) |
| Paracoccus denitrificans | G − | Facultative anaerobe | Nitrate reducing | Bunge et al. (2010) |
| Pseudomonas putida | G − | Aerobe | Bunge et al. (2010) | |
| Cupriavidus necator | G − | Facultative aerobe | Resistance to heavy metals | Bunge et al. (2010) |
| Cupriavidus metallidurans | G − | Facultative aerobe | Resistance to heavy metals | Gauthier et al. (2010) |
| Rhodobacter sphaeroides | G − | Facultative aerobe | Photosynthetic, metal resistant | Redwood et al. (2008) |
| Bacillus sphaericus | G + | Aerobe | Creamer et al. (2007) | |
| Plectonema boryanum | G − | Aerobe | Cyanobacterium | Lengke et al. (2007) |
| Calothrix | G − | Aerobe | N‐fixing Cyanobacterium | Brayner et al. (2007) |
| Anabaena | G − | Aerobe | N‐fixing Cyanobacterium | Brayner et al. (2007) |
| Clostridium pasterianum | G + | Anaerobe | Metal reducing, H2 producing through fermentation | Chidambaram et al. (2010) |
| Citrobacter braakii | G − | Facultative anaerobe | H2 producing through fermentation | Hennebel et al. (2011c) |
| Clostridium butyricum | G + | Anaerobe | H2 producing through fermentation | Hennebel et al. (2011c) |
| Bacteroides vulgatus | G − | Anaerobe | As reducing, H2 producing through fermentation | Hennebel et al. (2011c) |
| Klebsiella pneumoniae | G − | Facultative anaerobe | H2 producing through fermentation | Hennebel et al. (2011c) |
| Escherichia coli | G − | Facultative anaerobe | H2 producing through fermentation | Deplanche et al. (2010); Hennebel et al. (2011c) |
| Enterococcus faecium | G + | Facultative anaerobe | H2 producing through fermentation | Hennebel et al. (2011c) |