000			02094nam a2200253 a 4500
001			vtls000018577
003			KUKTEM
005			20251114204341.0
008			070308 000 0 eng d
020			_aTHE0004132(Local)
039		9	_a201905132118 _bfarhana _c201107131905 _dVLOAD _c200908141305 _dVLOAD _c200908141237 _dVLOAD _y200703081235 _zfarina
040			_aUMP
090			_aTP156.F4 N67 2006 rs Thesis
100	0		_aNorhalmy B. Mohd Nor
245	1	0	_aProduction of cellulose enzyme from aspergillus niger using sugarcane bagasse; the effect of substrate concentration / _cNorhalmy B. Mohd Nor
260			_aKuantan, Pahang : _bKUKTEM , _c2006
300			_axiii, 50 p. : _bill. ; _c30 cm. + _e1 computer disc
502			_aProject paper (Bachelor of Chemical Engineering) -- Kolej Universiti Kejuruteraan dan Teknologi Malaysia - 2006
504			_aBibliography: p. 44-46
520			_aABST ACT The use of waste as raw material is important for government economy and natural balance. The purpose of this work is to study the production of xylanase and CMCase enzyme by Aspergillus niger in solid state fermentation (SSF) using agricultural residues sugar cane bagasse as substrates. The study is focus on the effect of substrate concentration which is 1 g/L, 3g/L and 5 g/L. All the enzymes were incubating in temperature 37 oC and pH 5.0 for 30 minutes. The reaction was quenched by cooling on ice and the amount of reducing sugar was measured by dinitrosalicyclic (DNS) acid procedure with slight modification (Miller, 1965). The mixture was then incubated at 100 oC for 5 minutes. Subsequently, the reaction was stopped by cooling on ice. Distilled water was added into the final volume of 16 ml and the color intensity was measured at wavelength of 575 nm. The concentration of SCB affected the xylanase and CMCase activity. Xylanase and carboxymethylcellulase activity was higher at lower concentration hen using 3 g of SCB
650		0	_aFermentation
650		0	_aSugarcane
999			_aVIRTUA _c512 _d518
999			_aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*6501*9992