Effect of coagulant and drying methods on regenerated cellulose membrane

Nyak Syazwani Nyak Mazlan, Sarani Zakaria, Chia Chin Hu, Sinyee Gan

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Regenerated cellulose membrane was successfully formed by coagulating cellulose solution in sulphuric acid, ammonium sulphate and distilled water. Drying method plays an important role in determining the final properties of the regenerated cellulose. Regenerated cellulose membranes were dried using three methods which were air dry, freeze dry and freezer dry. These drying methods have resulted on membrane characteristics such as water absorption. This study found that freeze dried membrane was able to re-absorb water up to 49%, while air dried and freezer dried membrane re-absorbed water up to 40 and 45% respectively.

Original languageEnglish
Title of host publication2018 UKM FST Postgraduate Colloquium
Subtitle of host publicationProceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2018 Postgraduate Colloquium
EditorsNoor Hayati Ahmad Rasol, Kamarulzaman Ibrahim, Siti Aishah Hasbullah, Mohammad Hafizuddin Hj. Jumali, Nazlina Ibrahim, Marlia Mohd Hanafiah, Mohd Talib Latif
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735418431
DOIs
Publication statusPublished - 27 Jun 2019
Event2018 UKM FST Postgraduate Colloquium - Selangor, Malaysia
Duration: 4 Apr 20186 Apr 2018

Publication series

NameAIP Conference Proceedings
Volume2111
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference2018 UKM FST Postgraduate Colloquium
CountryMalaysia
CitySelangor
Period4/4/186/4/18

Fingerprint

coagulants
cellulose
drying
membrane
membranes
freezers
water
air drying
sulfuric acid
ammonium sulfates
ammonium sulfate
air
effect
method
acids
methodology

ASJC Scopus subject areas

  • Ecology, Evolution, Behavior and Systematics
  • Ecology
  • Plant Science
  • Physics and Astronomy(all)
  • Nature and Landscape Conservation

Cite this

Mazlan, N. S. N., Zakaria, S., Hu, C. C., & Gan, S. (2019). Effect of coagulant and drying methods on regenerated cellulose membrane. In N. H. A. Rasol, K. Ibrahim, S. A. Hasbullah, M. H. H. Jumali, N. Ibrahim, M. M. Hanafiah, & M. T. Latif (Eds.), 2018 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2018 Postgraduate Colloquium [030007] (AIP Conference Proceedings; Vol. 2111). American Institute of Physics Inc.. https://doi.org/10.1063/1.5111237

Effect of coagulant and drying methods on regenerated cellulose membrane. / Mazlan, Nyak Syazwani Nyak; Zakaria, Sarani; Hu, Chia Chin; Gan, Sinyee.

2018 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2018 Postgraduate Colloquium. ed. / Noor Hayati Ahmad Rasol; Kamarulzaman Ibrahim; Siti Aishah Hasbullah; Mohammad Hafizuddin Hj. Jumali; Nazlina Ibrahim; Marlia Mohd Hanafiah; Mohd Talib Latif. American Institute of Physics Inc., 2019. 030007 (AIP Conference Proceedings; Vol. 2111).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mazlan, NSN, Zakaria, S, Hu, CC & Gan, S 2019, Effect of coagulant and drying methods on regenerated cellulose membrane. in NHA Rasol, K Ibrahim, SA Hasbullah, MHH Jumali, N Ibrahim, MM Hanafiah & MT Latif (eds), 2018 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2018 Postgraduate Colloquium., 030007, AIP Conference Proceedings, vol. 2111, American Institute of Physics Inc., 2018 UKM FST Postgraduate Colloquium, Selangor, Malaysia, 4/4/18. https://doi.org/10.1063/1.5111237
Mazlan NSN, Zakaria S, Hu CC, Gan S. Effect of coagulant and drying methods on regenerated cellulose membrane. In Rasol NHA, Ibrahim K, Hasbullah SA, Jumali MHH, Ibrahim N, Hanafiah MM, Latif MT, editors, 2018 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2018 Postgraduate Colloquium. American Institute of Physics Inc. 2019. 030007. (AIP Conference Proceedings). https://doi.org/10.1063/1.5111237
Mazlan, Nyak Syazwani Nyak ; Zakaria, Sarani ; Hu, Chia Chin ; Gan, Sinyee. / Effect of coagulant and drying methods on regenerated cellulose membrane. 2018 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2018 Postgraduate Colloquium. editor / Noor Hayati Ahmad Rasol ; Kamarulzaman Ibrahim ; Siti Aishah Hasbullah ; Mohammad Hafizuddin Hj. Jumali ; Nazlina Ibrahim ; Marlia Mohd Hanafiah ; Mohd Talib Latif. American Institute of Physics Inc., 2019. (AIP Conference Proceedings).
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