02160nam a2200253 a 4500 vtls000045112 KUKTEM 20251114204353.0 100208t2009 my a f m 000 0 eng d THE0004504(Local) 201905170945 rohana 201108030928 Fida 201107132106 VLOAD 201002081722 kam UMP TP248.65.E59 A89 2009 rs Bc. Asyuaraa Sukmarsari Effect of different enzymes and optimization of cultural conditions on xylose production using response surface methodology (RSM) / Asyuaraa Sukmarsari Binti Aida Rimi Effect of different enzymes and optimization of cultural conditions on xylose production using response surface methodology (RSM) [computer file] Kuantan : UMP, 2009 56 p. : ill. (some col.) ; 30 cm. + 1 computer disc Project paper (Bachelor of Chemical Engineering (Biotechnology)) -- Universiti Malaysia Pahang - 2009 Xylose is found in the embryos of most edible plants. Xylan, the hemicellulose used as raw material in xylose production. Xylanase, the enzyme that is used to hydrolyzed the structure of xylan to produce xylose. This study aims to improve the production of xylose from Palm Oil Empty Fruit Bunch (POEFB) using enzymatic hydrolysis process. The effect of cultural conditions such as enzyme concentration and incubation time are used to study the production of xylose. Three different xylanases enzyme are used to produce xylose namely Multifect Xylanase, Multifect CX 12L and Optimase CX 72L. Multifect CX 12L was the best enzyme that yielded the most xylose.The optimization of the production of xylose is carried out by using response surface methodology (RSM) based on the central composite design (CCD). The optimal set cultural conditions for enzyme concentration are 50 U/g and 35.5 hours of incubation. Xylose production of 23.15 mg/ml was achieved by using these optimal conditions. Xylanases Enzymes Biotechnology 0 0 0 1 10000 10000 2019-09-04 0 TP248.65.E59 A89 2009 rs Bc. 0000042969 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 10000 10000 2019-09-04 0 CD 4016 | TP248.65.E59 A89 2009 rs Bc. 0000042970 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 873 879 VTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5200*6500*6501*9992