Use of Aspergillus niger 34770 culture supernatant for tin metal removal
Source abstract
Abstract
Abstract Several studies showed application of direct or indirect mechanism in metal removal to selectively form microstructures on a metal work-piece using bacteria. This process is called as biomachining. The potential of organic acid producing fungi for the biomachining of metals has not been explored yet. The Aspergillus niger 34770 ( A . niger 34770) culture supernatant was used for metal removal study. An amount of material removed from the work-piece varied for different metals. Complete material removal was achieved for tin metal by 100 ml culture supernatant, at 150 rpm shaking speed, and at 30 °C temperature, in 72 h.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Metal Extraction and Bioleaching · Extraction and Separation Processes · Recycling and Waste Management Techniques
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (34)
Show source-provided references
1. Microbiologically influenced corrosion of metals and alloys10.1179/imr.1991.36.1.253 ↗
2. Modification of surface-oxidized copper alloy by coupling of viologens for inhibiting microbiologically influenced corrosion10.1149/1.2777013 ↗
3. Material processing using microorganisms an investigation of microbial action on metals10.1299/jsmec.46.322 ↗
4. Laboratory studies on biomachining of copper using Staphylococcus sp.10.1080/08927010902985300 ↗
5. Fundamental study on biomachining, machining of metals by Thiobacillus ferrooxidans
6. Innovative use of Thiobacillus ferrooxidans for the biological machining of metals10.1002/abio.370200202 ↗
7. Profile characteristics of biomachined copper10.1016/j.mee.2011.02.004 ↗
8. Biomachining rates of various metals by Acidithiobacillus thiooxidans10.1016/j.jclepro.2011.07.019 ↗
9. Surface roughness and material removal rate in machining using microorganisms10.1115/1.2401629 ↗
10. A study on copper micromachining using microorganisms10.1007/s12541-010-0077-1 ↗
11. Metal removal rate of Thiobacillus thiooxidans without pre-secreted metabolite10.1016/j.jmatprotec.2007.11.171 ↗
12. Novel sustainable metal removal by biologically produced ferric sulphate
13. Biomachining rates of various metals by Acidithiobacillus thiooxidans10.1504/IJSURFSE.2012.046846 ↗
14. Metal removal by Acidithiobacillus ferrooxidans through cells and extra-cellular culture supernatant in biomachining10.1016/j.cirpj.2012.03.003 ↗
15. Bioleaching of spent fluid catalytic cracking catalyst using Aspergillus niger10.1016/j.jbiotec.2004.10.008 ↗
16. Use of adapted Aspergillus niger in the bioleaching of spent refinery processing catalyst10.1016/j.jbiotec.2005.07.002 ↗
17. Heavy metal extraction from MSW incineration fly ash using adapted metal tolerant Aspergillus niger10.1016/j.biortech.2008.05.026 ↗
18. Mechanisms involved in bioleaching of an aluminosilicate by heterotrophic microorganisms10.1016/S0032-9592(00)00164-3 ↗
19. M. Biezma, Microstructural features and the microbiologically influenced corrosion of stainless steels, in: C.A.C. Sequeira (Ed.) Microbial corrosion, Proceedings of the 4th International EFC Workshop, 1999. Lisboa, Portugal. Great Britain: IOM Communications, 2000, pp. 36–46.
20. Localized corrosion of stainless steel milk sterilizers
21. Natural honey and black radish juice as tin corrosion inhibitors10.1016/j.corsci.2008.01.013 ↗
22. The corrosion of tin under thin electrolyte layers containing chloride10.1016/j.corsci.2012.08.040 ↗
23. Fungal bioleaching of incineration fly ash: metal extraction and modeling growth kinetics10.1016/j.enzmictec.2009.01.006 ↗
24. Direct determination of citric acid in milk with an improved, pyridine acetic anhydride method10.3168/jds.S0022-0302(58)91152-4 ↗
25. Extraction of silver from spent silver oxide-zinc button cells by using Acidithiobacillus ferrooxidans culture supernatant10.1016/j.jclepro.2012.11.035 ↗
26. Enhanced citric acid production by Aspergillus niger EB-3 mutant using an inert solid support in molasses medium
27. Production of citric acid from waste bread by Aspergillus niger10.3923/jbs.2001.182.183 ↗
28. Citric acid production by a novel Aspergillus niger isolate: II optimization of process parameters through statistical experiments designs10.1016/j.biortech.2006.11.032 ↗
29. Effect of various conditions on the production of citric acid during fermentation of molasses by A. niger10.1016/0141-0229(80)90010-1 ↗
30. Continuous production of citric acid from dairy wastewater using immobilized Aspergillus niger ATCC 914210.1007/BF02935885 ↗
31. Naturally occurring microorganisms of industrial waste for citric acid production by solid state fermentation10.3923/jest.2011.377.386 ↗
32. New perspectives for citric acid production and application
33. Extraction of tin from scrap by chemical and electrochemical methods in alkaline media10.1016/S0304-386X(99)00091-2 ↗
34. Studies on enzymatic biomachining of copper by glucose oxidase10.1016/j.jtice.2012.11.005 ↗