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001			vtls000083179
003			KUKTEM
005			20251117113231.0
008			141106t2013 my a f m 000 0 eng d
020			_aTHE0004469(Local)
039		9	_a201905161605 _brohana _y201411061126 _zFida
040			_aUMP
090			_aTP248.27.F86 Z39 2013 r Bc.
100	0		_aNor Zawani Zainuddin
245	1	0	_aStudying the delignification of wood fibers using laccase enzymes / _cNor Zawani Zainuddin
260			_aKuantan, Pahang : _bUMP, _c2013
300			_axi, 58 p. : _bill. (some col.) ; _c30 cm. + _e1 CD-ROM
502			_aProject paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang - 2013
504			_aBibliography : p. 46-47
520	3		_aThe process to subtract lignin from the lignocelluloses compound requires a lot of chemical amount, energy contribution and also a huge sum of financial and ecological cost. Furthermore, a large amount of expensive chemical required is not reliable in the long term because of its limited resources. Therefore, the lignin conversion process should be substitute with a better and economical way to convert lignin into marketable product. Fortunately, there is great interest in developing industrial application of enzymes of microorganisms to degrade lignin. Therefore, the study of delignification using laccase enzyme were conducted using different temperature and the pH. In this study, the removal of lignin is from the wood fiber using batch enzymatic hydrolysis. Thus, in the enzymatic hydrolysis, the temperature and the pH value of the buffer solution is being studied by manipulate it into
650		0	_aLignin _xBiodegradation
650		0	_aBiodegradable plastics
650		0	_aDegradation
999			_aVIRTUA40 _c5166 _d5172
999			_aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*6501*6502*9992