Raw Materials Synthesis from Heavy Metal Industry Effluents with Bioremediation and Phytomining: A Biomimetic Resource Management Approach

Table 3

Bacteria-mediated biosynthesis of nanoparticles.

Metal/metal oxide	Microorganisms		Nanoparticle size (nm)
Au	Geobacillus sp. [125]		5–50
	Klebsiella pneumoneae [126]
	Escherichia coli [127, 128]	Extracellular	17–32, 5–70 (uniform at 2.2)
	Magnetospirillum gryphiswaldense MSR-1 [54]	Extracellular	10–40
	Pseudomonas aeruginosa [129]	Extracellular	15–30
	Rhodopseudomonas capsulate [130]	Extracellular	10–20
	Micrococcus luteus [131]	Extracellular	6 nm and 50 nm
	Stenotrophomonas [132]	Extracellular marine source	10–50
Ag	E.coli [133]
	Lactobacillus sp. [134]		10–25,
	Bacillus licheniformis [135]		2–100
	Streptomyces hygroscopicus (BDUS 49) [136]	Live cells from sewage	20–30
	Corynebacterium glutamicum (0) [120]		5–50
	Streptomyces sp. BDUKAS10 [137]	Extracellular	21–48
	Bacillus cereus [138]		4-5
	Bacillus amyloliquefaciens LSSE-62 [139]	Intracellular	14.6
	Stenotrophomonas [132]		40–60
Se	Klebsiella pneumoneae [9, 133]		100–550
	Zooglea ramigera [140]	Extracellular	30–150
	Bacillus subtilis [141]	Extracellular	50–400
Ag2O	Lactobacillus mindensis [142]		2–20
Ti	Lactobacillus sp. [134]		10–70
TiO2	Bacillus subtilis [143]		66–77, 10–30
Cu2S	Streptomyces sp. [144]		100–150
	Desulfovibrio desulfuricans [121]		20–30
Zinc nitrate	Streptomyces sp. [144]		100–150
ZnO	Calotropis gigantean [145]
	Lactobacillus sporogenes [146]		5–15
	Lactobacillus plantarum VITES07 [147]		7–19
	Aeromonas hydrophila [148]		57.72
CdS	Rhodopseudomonas [149]	Intracellular	8.01 ± 0.25