Preparation and Biodegradation of Nanocellulose Reinforced Polyvinyl Alcohol Blend Films in Bioenvironmental Media
Journal Title: Chemical Science International Journal - Year 2017, Vol 19, Issue 3
Abstract
Solution casting method was used to prepare nanocellulose reinforced polyvinyl alcohol (PVOH) from Oil palm empty fruit bunches. Different environmental test were used to investigate the biodegradability of the composite in soil and compost as well as in water and acidic solution. The morphology of the composite was investigated by scanning electron microscopy. The composite film with nanocellulose and without nanocellulose were compared, nanocellulose modified PVOH film showed more highly degradable by soil and compost as well as in enzymes. From the biodegradation study it was observed that the rate of degradation of the composite depend on the nanocellulose content. Surface morphology study of the composite exposed the distribution of nanocellulose in the PVOH.
Authors and Affiliations
Nusaiba Islam, Sharmin Jahan Proma, Ashiqur Rahman, Ashok Kumar Chakraborty
Keywords
Related Articles
- EP ID EP319733
- DOI 10.9734/CSJI/2017/32570
- Views 56
- Downloads 0
Spectrophotometric Method for the Determination of Carbendazim in Orange Juice Samples Marketed in Senegal
A spectrophotometric method for the quantitative analysis of carbendazim in orange juice is described here. The analytical method was developed for the determination of fungicide in acetonitrile and 10-2 M NaOH aqueous s...
Chemical Activation of Khojakul Phosphorites by Ammonium Salts
Aims: To investigate chemical activation of low-grade phosphorite from Karakalpakstan, Khojakul by ammonium salts in order to obtain slow-acting phosphate fertilizers. Study Design: The content of the total form N (Nt.)...
Mathematical Modelling, Energy and Exergy Analysis of Tomato Slices in a Mixed Mode Natural Convection Solar Dryer
This paper reports the drying kinetics of tomato (Lycopersicon esculentum) with different drying loads in a fabricated mixed mode natural convection solar dryer. The energy utilization ratio (EUR) and exergetic efficienc...
Synthesis of Ultra-long Hollow Mercury Selenide (HgSe) Chalcogenide Nanofibers from Co and Ni Sacrificial Nanofibers
A general synthetic method has been used to fabricate Co and Ni nanofibers. By using the electrospinning technique followed by galvanic displacement reaction, we have successfully prepared ultra-long hollow chalcogen and...
(±)-CSA Catalyzed Multicomponent Synthesis of Indeno Naphthopyrans and Tetrahydrobenzo[a]xanthen-11-ones Under Ultrasonic Irradiation
Aims: This study was designed to synthesis of Naphthopyrans and xanthenes derivatives in green chemistry approach. Methodology: New 13-aryl-indeno[1,2-b]naphtha[1,2-e]pyran-12(13H)-ones and tetrahydrobenzo[a]xanthen-11-...