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

Production of Organic Acids01:25

Production of Organic Acids

Lactic acid, an important organic acid extensively applied in food, pharmaceutical, and biodegradable polymer industries, is primarily produced via microbial fermentation. This method is favored over chemical synthesis due to its environmental sustainability and capacity for enantiomerically pure product formation. Among various microbial processes, the fermentation of starch-based substrates stands out due to the abundance and renewability of raw materials like corn and potatoes.Hydrolysis of...

You might also read

Related Articles

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

Sort by
Same author

Modulation of 1D Ru-Porphyrin Biomimetic COF to Enhance Synergistic Dual C─H Bond Air Oxidation for Cyclohexenone Synthesis.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same author

Programmable Control Over Radical and Non‑Radical Pathways in Fenton‑Like Catalysis via Carbon‑Encapsulated Iron Nanoreactors.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same author

Fibroblast MrgprX2/B2 signaling drives hypertrophic scar fibrosis.

Cell reports·2026
Same author

Efficient Extraction of Nicotine From Tobacco Absolute Oil by Ionic Liquid-Decorated Boron Nitride/Poly(N-isopropylacrylamide) Composite Hydrogel.

Journal of separation science·2026
Same author

A Holistically Engineered Laccase Nanozyme With Enhanced Activity for Phenolic Compound Removal.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same author

Predicting visual mental imagery: structural and transcriptomic signatures in the human brain.

Communications biology·2026

Related Experiment Video

Updated: May 12, 2026

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

17.9K

Ionic liquids modified starch-based porous material for efficient formaldehyde capture.

Qingqing He1, Jinghai Chen1, Guangjun Tan1

  • 1Key Laboratory of New Low-carbon Green Chemical Technology, Education Department of Guangxi Zhuang Autonomous Region, School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China.

Carbohydrate Polymers
|March 6, 2025
PubMed
Summary
This summary is machine-generated.

A new starch-based polymer modified with ionic liquids efficiently adsorbs formaldehyde (HCHO), a harmful indoor air pollutant. This green adsorbent significantly enhances HCHO removal, offering a promising solution for improving indoor air quality.

Keywords:
AdsorptionFormaldehydeHypercrosslinked polymerIonic liquidsPorous starchTheoretical calculation

More Related Videos

Deposition of Porous Sorbents on Fabric Supports
05:58

Deposition of Porous Sorbents on Fabric Supports

Published on: June 12, 2018

6.5K
Author Spotlight: Standardizing the Development of Amine-Based Silica Composites as CO2 Adsorbents for Direct Air Capture
08:00

Author Spotlight: Standardizing the Development of Amine-Based Silica Composites as CO2 Adsorbents for Direct Air Capture

Published on: September 29, 2023

2.2K

Related Experiment Videos

Last Updated: May 12, 2026

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

17.9K
Deposition of Porous Sorbents on Fabric Supports
05:58

Deposition of Porous Sorbents on Fabric Supports

Published on: June 12, 2018

6.5K
Author Spotlight: Standardizing the Development of Amine-Based Silica Composites as CO2 Adsorbents for Direct Air Capture
08:00

Author Spotlight: Standardizing the Development of Amine-Based Silica Composites as CO2 Adsorbents for Direct Air Capture

Published on: September 29, 2023

2.2K

Area of Science:

  • Environmental Science
  • Materials Science
  • Chemistry

Background:

  • Formaldehyde (HCHO) is a major indoor air pollutant and a Group 1 carcinogen.
  • Efficient removal of HCHO is crucial for public health.
  • Development of green and sustainable adsorbents is essential.

Purpose of the Study:

  • To develop a novel porous bio-adsorbent for efficient formaldehyde adsorption.
  • To investigate the use of ionic liquids for modifying starch-based polymers.
  • To evaluate the adsorption capacity and mechanism of the modified adsorbent.

Main Methods:

  • Theoretical calculation to select the optimal ionic liquid ([EMIm][OAc]).
  • Post-modification of starch-graft-styrene hypercrosslinked polymer (H-St-g-PS) with [EMIm][OAc].
  • Characterization of the modified adsorbent (IL@H-St-g-PS) including BET surface area and adsorption capacity testing.

Main Results:

  • The IL@H-St-g-PS exhibited a high BET surface area of 645 m²/g.
  • The HCHO adsorption capacity reached 15.0 mg/g at 350 ppm, a 2.0-fold increase compared to the original H-St-g-PS.
  • Adsorption is enhanced by hydrogen bonding and electrostatic interactions between HCHO, starch, and ionic liquid units.

Conclusions:

  • The ionic liquid-modified starch-based polymer (IL@H-St-g-PS) is an effective adsorbent for formaldehyde.
  • This material offers an environmentally friendly and efficient solution for aldehyde volatile organic compound (VOC) removal.
  • The study highlights the potential of ILs in developing advanced porous materials for air purification.