000			02966nam a22003497a 4500
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007			ta
008			260429t20252025my a|||fr|||| 000 0 eng d
020			_aTHE0010514 (Local) _qHardback
040			_aUMPSA _beng _cUMPSA _erda
090			_aFTKKP .N33 2025 r Bc
100	0		_aMuhammad Nabil Farhaan Bin Zulkipeli, _eauthor.
245	1	0	_a3D printed biofilm carrier-assisted bioleaching for the removal of impurities from rare earth ore / _cMuhammad Nabil Farhaan Bin Zulkipeli
264		1	_aKuantan, Pahang : _bUMPSA, _c2025
264		4	_c© 2025
300			_axiii, 30 pages : _billustrations ;
336			_2rdacontent _atext
337			_2rdamedia _aunmediated
338			_2rdacarrier _avolume
347			_2rda _atext file _bPDF
500			_aFaculty of Chemical and Process Engineering Technology
502			_aFinal Year Report (Bachelor of Chemical Engineering Technology) -- Universiti Malaysia Pahang Al-Sultan Abdullah - 2025
504			_aInclude bibliographical reference
520	3		_aBioleaching is a leaching method that is both environmentally friendly and commercially viable for recovering valuable metals from low-grade ores and mining waste. Bioleaching relies on the activity of microorganisms, such as bacteria and archaea, to solubilize and mobilize metals from ores and concentrates. These microbes release organic acids and other metabolites that selectively dissolve target metals, allowing them to be recovered. This method has various advantages over standard chemical leaching procedures, including lower energy usage, less environmental effect, and higher metal recovery rates. The applications of bioleaching are diverse and expanding. It is often used to extract metals such as copper, gold, and uranium from previously uneconomical ores. It is also used in the treatment of mining waste materials such as tailings and electronic waste to recover valuable metals while reducing the environmental impact of these items. Furthermore, bioleaching has shown potential in polluted environment cleanup, where microorganisms can be tailored to extract or detoxify heavy metals and other toxins. In recent years, research efforts have concentrated on optimizing bioleaching methods, enhancing microorganism adaptation to diverse ores, and developing novel biotechnological solutions for metal recovery. These breakthroughs have the potential to transform the mining sector by making it more sustainable, cost-effective, and environmentally friendly. To sum up, bioleaching offers a potential way to recover metals and remove impurities while reducing the environmental impact of mining operations.
610	2	0	_aFaculty of Chemical and Process Engineering Technology _xDissertations
650		0	_aUniversities and colleges _xDissertations
650		0	_aTheses _xDissertations
856			_uhttps://umpir.ump.edu.my/id/eprint/47234
942			_2lcc _cPSM
999			_c104793 _d104799