Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Borates in Biomedicine: A Retrospective Analysis.

ChemMedChem·2026
Same author

Sustainable Recovery and Biofunctional Characterization of Polyphenol-Rich Extracts from Norway Spruce, Chestnut Wood, and Pomegranate By-Products.

Foods (Basel, Switzerland)·2026
Same author

Extensive Spontaneous Pneumomediastinum With Suspected Recurrence in a Young Woman: A Case of Hamman Syndrome.

Cureus·2026
Same author

Structural Features of Highly Bioactive Citrus IntegroPectin Revealed by X-Ray Diffraction, Fourier Transform Infrared, and Nanoparticle Tracking Analysis.

ChemistryOpen·2026
Same author

Seroprevalence of cytomegalovirus in individuals on antiretroviral therapy in a Nigerian tertiary hospital.

BMC infectious diseases·2026
Same author

3D printed photo-sensitized microfiltration membranes for simultaneous water filtration and pathogen management.

Materials horizons·2026

Related Experiment Video

Updated: Oct 3, 2025

Green and Low-cost Production of Thermally Stable and Carboxylated Cellulose Nanocrystals and Nanofibrils Using Highly Recyclable Dicarboxylic Acids
07:25

Green and Low-cost Production of Thermally Stable and Carboxylated Cellulose Nanocrystals and Nanofibrils Using Highly Recyclable Dicarboxylic Acids

Published on: January 9, 2017

12.0K

Micronized cellulose from citrus processing waste using water and electricity only.

Samar Al Jitan1, Antonino Scurria2, Lorenzo Albanese3

  • 1Department of Chemical Engineering, Center for Membranes and Advanced Water Technology, Research and Innovation Center on CO2 and Hydrogen, Khalifa University of Science and Technology, P.O. Box 127788, Abu Dhabi, United Arab Emirates.

International Journal of Biological Macromolecules
|February 14, 2022
PubMed
Summary

Hydrodynamic cavitation of citrus waste produces micronized cellulose (CytroCell) with low crystallinity. This sustainable method yields cellulose nanorods and microfibrils using only water and electricity.

Keywords:
Biocompatible polymerCitrus processing wasteCytroCellHydrodynamic cavitationMicrocrystalline cellulose

More Related Videos

Pretreatment of Lignocellulosic Biomass with Low-cost Ionic Liquids
10:42

Pretreatment of Lignocellulosic Biomass with Low-cost Ionic Liquids

Published on: August 10, 2016

18.3K
Microhoneycomb Monoliths Prepared by the Unidirectional Freeze-drying of Cellulose Nanofiber Based Sols: Method and Extensions
09:20

Microhoneycomb Monoliths Prepared by the Unidirectional Freeze-drying of Cellulose Nanofiber Based Sols: Method and Extensions

Published on: May 24, 2018

9.0K

Related Experiment Videos

Last Updated: Oct 3, 2025

Green and Low-cost Production of Thermally Stable and Carboxylated Cellulose Nanocrystals and Nanofibrils Using Highly Recyclable Dicarboxylic Acids
07:25

Green and Low-cost Production of Thermally Stable and Carboxylated Cellulose Nanocrystals and Nanofibrils Using Highly Recyclable Dicarboxylic Acids

Published on: January 9, 2017

12.0K
Pretreatment of Lignocellulosic Biomass with Low-cost Ionic Liquids
10:42

Pretreatment of Lignocellulosic Biomass with Low-cost Ionic Liquids

Published on: August 10, 2016

18.3K
Microhoneycomb Monoliths Prepared by the Unidirectional Freeze-drying of Cellulose Nanofiber Based Sols: Method and Extensions
09:20

Microhoneycomb Monoliths Prepared by the Unidirectional Freeze-drying of Cellulose Nanofiber Based Sols: Method and Extensions

Published on: May 24, 2018

9.0K

Area of Science:

  • Materials Science
  • Green Chemistry
  • Biotechnology

Background:

  • Citrus processing generates significant waste rich in pectin.
  • Developing sustainable methods for cellulose extraction is crucial for biorefineries.
  • Existing methods for cellulose modification often involve harsh chemicals or high energy input.

Purpose of the Study:

  • To investigate the feasibility of using hydrodynamic cavitation to process citrus waste.
  • To characterize the insoluble cellulose fraction obtained from this process.
  • To establish a sustainable and scalable method for producing low-crystallinity micronized cellulose.

Main Methods:

  • Hydrodynamic cavitation of citrus processing waste in water at a semi-industrial scale.
  • Characterization of the water-soluble (pectin-rich) and insoluble (cellulose) fractions.
  • Microscopic analysis (SEM, TEM) to determine the morphology and dimensions of cellulose structures.

Main Results:

  • A water-soluble fraction rich in pectin was obtained.
  • An insoluble fraction, termed CytroCell, consisting of low-crystallinity micronized cellulose was produced.
  • Lemon CytroCell comprised cellulose nanorods (100-500 nm wide), while grapefruit CytroCell contained ramified microfibrils (500-1000 nm wide, several μm long).

Conclusions:

  • Hydrodynamic cavitation offers a technically viable route to produce micronized cellulose from citrus waste.
  • This method yields cellulose materials with unique nano- and micro-scale structures.
  • The process is sustainable, utilizing only water and electricity, and produces cellulose intermediate between nano- and microcellulose.