Microcrystalline cellulose: Isolation, characterization and bio-composites application-A review.

Area of Science:

• Materials Science
• Biochemistry

Background:

• Microcrystalline cellulose (MCC) is increasingly sought as a sustainable alternative to fossil-based materials.
• Its properties, including renewability, non-toxicity, and biocompatibility, drive its use in food, pharmaceutical, medical, cosmetic, and polymer industries.

Purpose of the Study:

• To review current knowledge on MCC isolation, characterization, and applications in bio-composites.
• To discuss challenges and future opportunities for MCC-based materials.

Main Methods:

• Literature review of MCC isolation procedures from diverse sources.
• Analysis of MCC characterization techniques.
• Examination of MCC applications in bio-composite materials.

Main Results:

• MCC can be isolated from various sources using different methods.
• MCC exhibits desirable properties like high surface area and mechanical strength.
• MCC is a versatile material for developing advanced bio-composites.

Conclusions:

• Ongoing research focuses on new MCC sources, isolation techniques, and treatments for industrial-scale production.
• Overcoming current drawbacks is crucial for the extensive application of MCC-based composites.