Influence of gelation time on the morphological and physico-chemical properties of the sol-gel entrapped lipase

Journal of Molecular Catalysis B: Enzymatic

Volumn 52-53, Issue 1-4, 2008, Pages 27-33

  Pinheiro, Rubiane C ^a   Soares, Cleide M F ^b   dos Santos, Onélia A A ^a   de Castro, Heizir F ^c   de Moraes, Flavio F ^a   Zanin, Gisella M ^a  

^a STATE UNIVERSITY OF MARINGÁ   (Brazil)

^b TIRADENTES UNIVERSITY   (Brazil)

^c UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

Candida rugosa; Entrapped lipase; Gelation time; Hydrolysis; Sol gel

Indexed keywords

CHEMISORPTION; FOURIER TRANSFORM INFRARED SPECTROSCOPY; GELATION; HYDROLYSIS; PHYSICAL CHEMISTRY; SOL-GEL PROCESS;

CANDIDA RUGOSA; ENTRAPPED LIPASE; GELATION TIME; LIPASE;

ENZYME IMMOBILIZATION;

TRIACYLGLYCEROL LIPASE;

ARTICLE; CHEMICAL COMPOSITION; CHEMICAL REACTION; CHEMICAL STRUCTURE; DIFFERENTIAL SCANNING CALORIMETRY; GELATION; HEAT TREATMENT; HYDROLYSIS; HYDROPHOBICITY; MICROENCAPSULATION; PARTICLE SIZE; PHYSICAL CHEMISTRY; POROSITY; REACTION ANALYSIS; REACTION TIME; SCANNING ELECTROCHEMICAL MICROSCOPY; STRUCTURE ANALYSIS; THERMOSTABILITY;

CANDIDA RUGOSA;

EID: 41449113497     PISSN: 13811177     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.molcatb.2007.12.007     Document Type: Article

References (13)

1. Movchan T.G., Ur Ev N.B., Khamova T.V., Tarasyuk E.V., Potapov A.N., Shilova O.A., Klimenko N.S., and Shevchenko V.V. Glass Phys. Chem. 31 (2005) 219-228
2. Reetz M.T., Tielmann P., Wilsenhoofer W., Konen W., and Zonta A. Adv. Synth. Catal. 345 (2003) 717-728
3. Maury S., Buisson P., Perrard A., and Pierre A.C. J. Mol. Catal.: B Enzym. 32 (2005) 193-203
4. Brinker C.J., and Scherer G.W. Sol-Gel Science. The Physics and Chemistry of Sol-Gel Processing. 2nd ed. (1990), McGraw-Hill, Inc., New York
5. Klotz M., Ayral C., Guizard C., and Cot L. Korean Chem. Soc. 20 (1999) 879-884
6. Buisson P., Hernandez C., Pierre M., and Pierre A.C. J. Non-cryst. Solids 285 (2001) 295-302
7. Soares C.M.F., Santos O.A.A., Olivo J.E., de Castro H.F., Moraes F.F., and Zanin G.M. J. Mol. Catal.: B Enzym. 29 (2004) 69-79
8. Soares C.M.F., Santos O.A.A., de Castro H.F., Moraes F.F., and Zanin G.M. J. Mol. Catal.: B Enzym. 39 (2006) 69-76
9. Soares C.M.F., Santos O.A.A., de Castro H.F., Itako J.E., Moraes F.F., and Zanin G.M. J. Non-Cryst. Solids 352 (2006) 3477-3649
10. INPI Patent submission No. PI0306829-3, Método de encapsulação de lipase em matriz hidrofóbica preparada por meio da técnica sol-gel e que emprega tetraetilortossilicato como precursor, September 11, 2003.
11. R.C. Pinheiro, C.M.F. Soares, H.F. de Castro, F.F. Moraes, G.M. Zanin, Appl. Biochem. Biotechnol., doi:10.1007/s12010-007-8088-9, in press.
12. Ramos M.A., Gill M.H., Schact E., Matthys G., Mondelaers W., and Figueiredo M.M. Powder Technol. 99 (1998) 79-85
13. Stuart B., George W.O., and Mcintyre P.S. Modern Infrared Spectroscopy (1996), John Wiley & Sons, England