Mechanism of bioleaching of coal fly ash by Thiobacillus thiooxidans

Chemical Engineering Journal

Volumn 83, Issue 2, 2001, Pages 123-130

  Seidel, A ^a   Zimmels, Y ^b   Armon, R ^b  

^a YALE UNIVERSITY   (United States)

^b TECHNION ISRAEL INSTITUTE OF TECHNOLOGY   (Israel)

Author keywords

Bioleaching; Bioprocess; Coal fly ash; Microbial growth; Solid waste treatment; Thiobacillus thiooxidans

Indexed keywords

BACTERIA; CELLS; COAL; LEACHING; METABOLITES; PH EFFECTS; POLYMERS;

BIOLEACHING;

FLY ASH;

BACTERIUM; BIOLOGICAL TREATMENT; COAL; FLY ASH; LEACHING;

EID: 0035874634     PISSN: 13858947     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1385-8947(00)00256-4     Document Type: Article

References (33)

1. Adsorption of Rhodococcus strain GIN-1 (NCIMB 40340) on titanium dioxide and coal fly ash particles
2. Mechanism and kinetics of aluminum and iron leaching from coal fly ash by sulfuric acid
3. Development of laboratory-scale leaching plant for metal extraction from fly ash by Thiobacillus strains
4. Biohydrometallurgical processing of solids: A patent review
5. Microbial recovery of metals from solids
6. Use of microorganisms for recovery of aluminum from alumino silicates. Achievements and prospects
7. The role of Thiobacillus ferrooxidans in leaching of Ni, Cu, Co, Fe, Al and Ca from ores of copper-nickel deposits
8. Importance of extracellular polymeric substances from Thiobacillus thiooxidans for bioleaching
9. Resistance acquisition of Thiobacillus thiooxidans upon cadmium and zinc ion addition and formation of cadmium ion-binding and zinc ion-binding proteins exhibiting metallothionein-like properties
10. Characterization of arsenopyrite oxidizing Thiobacillus. Tolerance to arsenite arsenate ferrous and ferric iron
11. A fundamental study on bacterial oxidation of sulfide minerals
12. The selective adsorption of thiobacilli to dislocation sites on pyrite surfaces
13. Selective adhesion of Thiobacillus ferrooxidans to pyrite
14. Sorption of Thiobacillus ferrooxidans to particulate material
15. Some properties of cell-sulfur adhesion in Thiobacillus thiooxidans
16. Interfacial phenomena affecting the adhesion of Thiobacillus ferrooxidans to sulfide mineral surfaces
17. Growth of Thiobacillus ferrooxidans on elemental sulfur
18. Phosphotidylinositol as a wetting agent in sulfur oxidation by Thiobacillus thiooxidans
19. Growth kinetics of Thiobacillus thiooxidans on the surface of elemental sulfur
20. Role of cell attachment in leaching of chalcopyrite mineral by Thiobacillus ferrooxidans
21. Dissolution of sulphur particles by Thiobacillus ferrooxidans: Substrate for unattached cells
22. Removal of inorganic sulfur from coal by Thiobacillus ferrooxidans
23. The adsorption of Thiobacillus ferrooxidans on coal surfaces
24. Scanning electron microscopic examination of Thiobacillus ferrooxidans on different support matrix materials in packed bed and fluidized bed bioreactor
25. Reevaluation of the phenol-sulfuric acid reaction for the estimation of hexoses and pentoses
26. A modification of the phenol/sulfuric acid assay for total carbohydrates giving more comparable absorbances
27. Self inhibition of aluminium leaching from coal fly ash by sulfuric acid