02480ntm a2200373 i 4500 vtls000102806 KUKTEM 20251117113358.0 180118t20172016my da f a m 000 0 eng d THE0000923(Local) 201905241644 nazirah 201802081540 fateeha 201801231140 fateeha 201801181434 fateeha UMP eng UMP rda FKKSA .I99 2017 r Bc. Nur 'Izzaty Hazera Nazar, author. Effect of operating conditions on characterization and stabilization of cyclodextrin glycosyltransferase (CGTASE) / Nur 'Izzaty Hazera Nazar Kuantan, Pahang : UMP, 2017 © 2016 xiii, 34 pages : illustrations (some color), charts ; 30 cm. + 1 CD-ROM text rdacontent text rdacontent unmediated rdamedia computer rdamedia volume rdacarrier computer disc rdacarrier text file PDF rda Faculty of Chemical & Natural Resources Engineering Project Paper (Bachelors of Chemical Engineering) -- Universiti Malaysia Pahang – 2017 Includes bibliographical references Cyclodextrin glycosyltransferase (CGTase) is an enzyme that produces cyclodextrin (CD) from starch under catalytic reaction. It is an important industrial enzyme which mostly used in food and pharmaceutical industry. The purpose of this study is to determine the effect of operating conditions on characterization and stabilization of CGTase to improve the production of cyclodextrin (CD) in the future. Therefore, the effect of starch concentration and pH on the characterization of CGTase were studied. The effect of pH and temperature on stabilization of CGTase were investigated. The best starch concentration and pH on characterization of CGTase were 3% w.v and pH 6 respectively. The most stable conditions of CGTase were detected at pH 6-8 and temperature of 40-60˚C. By using these optimum conditions, the CD production may improve in the future which in turn may be beneficial to industrial uses. Faculty of Chemical & Natural Resources Engineering Dissertations Universities and Colleges Dissertations Theses 0 0 0 1 10000 10000 2019-09-04 0 FKKSA .I99 2017 r Bc. 0000122144 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 10000 10000 2019-09-04 0 CD 11152 | FKKSA .I99 2017 r Bc. 0000122145 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 7664 7670 VTLSSORT0080*0200*0400*0900*1000*2450*2640*2641*3000*3360*3361*3370*3371*3380*3381*3470*5000*5020*5040*5200*6100*6500*6501*9992