Role of starch pre-treatment temperature on types of cyclodextrins produced from raw tapioca starch

A. M. Mimi Sakinah, Osman Hassan, A. F. Ismail, A. W. Zularisam, Rosli Md Illias

Research output: Contribution to journalArticle

Abstract

The effect of starch pre-treatment temperature and exposure duration of raw tapioca starch on cyclodextrins production using thermostable cyclodextrin glycosyltransferase was investigated in this study. Maximum concentration of cyclodextrins was produced after an hour of exposure duration on raw tapioca starch at 80°C of the starch pretreatment temperature. Employment of this critical condition as the starch pretreatment procedure promotes high cyclodextrins production as well as better preservation on the starch granule structure. As a matter of fact, the starch critical pretreatment temperature also increased 93% and 94% of swelling power and leached amylose, respectively. All types of cyclodextrin produced revealed significant linear relationship with starch pretreatment temperature.

Original languageEnglish
Pages (from-to)101-110
Number of pages10
JournalMalaysian Journal of Science
Volume27
Issue number1
Publication statusPublished - Jun 2008

Fingerprint

tapioca
cyclodextrins
pretreatment
starch
temperature
exposure duration
swelling (materials)
starch granules
amylose

Keywords

  • Cyclodextrins
  • Starch pretreatment
  • Statistical analysis
  • Tapioca starch
  • Thermostable cyclodextrin glycosyltransferase

ASJC Scopus subject areas

  • General

Cite this

Mimi Sakinah, A. M., Hassan, O., Ismail, A. F., Zularisam, A. W., & Illias, R. M. (2008). Role of starch pre-treatment temperature on types of cyclodextrins produced from raw tapioca starch. Malaysian Journal of Science, 27(1), 101-110.

Role of starch pre-treatment temperature on types of cyclodextrins produced from raw tapioca starch. / Mimi Sakinah, A. M.; Hassan, Osman; Ismail, A. F.; Zularisam, A. W.; Illias, Rosli Md.

In: Malaysian Journal of Science, Vol. 27, No. 1, 06.2008, p. 101-110.

Research output: Contribution to journalArticle

Mimi Sakinah, AM, Hassan, O, Ismail, AF, Zularisam, AW & Illias, RM 2008, 'Role of starch pre-treatment temperature on types of cyclodextrins produced from raw tapioca starch', Malaysian Journal of Science, vol. 27, no. 1, pp. 101-110.
Mimi Sakinah AM, Hassan O, Ismail AF, Zularisam AW, Illias RM. Role of starch pre-treatment temperature on types of cyclodextrins produced from raw tapioca starch. Malaysian Journal of Science. 2008 Jun;27(1):101-110.
Mimi Sakinah, A. M. ; Hassan, Osman ; Ismail, A. F. ; Zularisam, A. W. ; Illias, Rosli Md. / Role of starch pre-treatment temperature on types of cyclodextrins produced from raw tapioca starch. In: Malaysian Journal of Science. 2008 ; Vol. 27, No. 1. pp. 101-110.
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