• HOME
  • NEWS
  • EXPLORE
    • CAREER
      • Companies
      • Jobs
    • EVENTS
    • iGEM
      • News
      • Team
    • PHOTOS
    • VIDEO
    • WIKI
  • BLOG
  • COMMUNITY
    • FACEBOOK
    • INSTAGRAM
    • TWITTER
Sunday, August 3, 2025
BIOENGINEER.ORG
No Result
View All Result
  • Login
  • HOME
  • NEWS
  • EXPLORE
    • CAREER
      • Companies
      • Jobs
        • Lecturer
        • PhD Studentship
        • Postdoc
        • Research Assistant
    • EVENTS
    • iGEM
      • News
      • Team
    • PHOTOS
    • VIDEO
    • WIKI
  • BLOG
  • COMMUNITY
    • FACEBOOK
    • INSTAGRAM
    • TWITTER
  • HOME
  • NEWS
  • EXPLORE
    • CAREER
      • Companies
      • Jobs
        • Lecturer
        • PhD Studentship
        • Postdoc
        • Research Assistant
    • EVENTS
    • iGEM
      • News
      • Team
    • PHOTOS
    • VIDEO
    • WIKI
  • BLOG
  • COMMUNITY
    • FACEBOOK
    • INSTAGRAM
    • TWITTER
No Result
View All Result
Bioengineer.org
No Result
View All Result
Home NEWS Science News Science

New research opens door to more efficient chemical processes across spectrum of industries

Bioengineer by Bioengineer
March 1, 2019
in Science
Reading Time: 2 mins read
0
Share on FacebookShare on TwitterShare on LinkedinShare on RedditShare on Telegram

CORVALLIS, Ore. – Chemical processes that are more efficient and less expensive may be coming to industries ranging from battery manufacturing to detergent production thanks to an Oregon State University researcher’s work advancing metal oxides as catalysts.

The findings, by a collaboration that included scientists from the University of Delaware, were published in Nature Catalysis.

A catalyst increases the rate of a chemical reaction without being consumed by the reaction – thus it is able to perform the rate-increase function repeatedly. Catalysts are involved in the production of most chemicals significant in industry – plastics, dyes, explosives, fuels and more.

Catalysts have traditionally been based on precious metals such as platinum and palladium, explains Konstantinos Goulas, assistant professor of chemical engineering in the OSU College of Engineering and one of the authors of the study.

Those precious metals are expensive and, as catalysts for biomass conversion, “unselective” – that is, their ability to direct a reaction to yield a particular chemical is limited.

“That’s why we undertook this study,” Goulas said. “This work was inspired by our research on the conversion of biomass, such as wood and agricultural residues, into fuels and commodity chemicals. We wanted to understand the principles of biomass conversion using oxide-based catalysts, which previous studies had suggested were selective catalysts.”

An oxide catalyst is a compound that contains at least one other element in addition to oxygen. Oxides are very abundant and can be relatively inexpensive; for example, most of the earth’s crust consists of metal oxides.

By comparing how fast specific chemicals can be made on a variety of metal oxide catalysts, the team gained important insights related to what properties result in the best metal-oxide catalysts.

“Our study shows that oxide properties that are easy to determine, such as the Gibbs Free Energy of formation of the oxide, can predict the oxide’s reactivity. This opens up new pathways for rational catalyst design and more efficient processes in many fields, from industrial chemistry to pollution abatement,” Goulas said.

###

The U.S. Department of Energy supported this research.

Media Contact
Konstantinos Goulas
[email protected]

Related Journal Article

http://bit.ly/2TjDvKc
http://dx.doi.org/10.1038/s41929-019-0234-6

Tags: Chemistry/Physics/Materials SciencesIndustrial Engineering/ChemistryMaterialsPollution/RemediationTechnology/Engineering/Computer Science
Share12Tweet8Share2ShareShareShare2

Related Posts

Five or more hours of smartphone usage per day may increase obesity

July 25, 2019
IMAGE

NASA’s terra satellite finds tropical storm 07W’s strength on the side

July 25, 2019

NASA finds one burst of energy in weakening Depression Dalila

July 25, 2019

Researcher’s innovative flood mapping helps water and emergency management officials

July 25, 2019
Please login to join discussion

POPULAR NEWS

  • Blind to the Burn

    Overlooked Dangers: Debunking Common Myths About Skin Cancer Risk in the U.S.

    60 shares
    Share 24 Tweet 15
  • Neuropsychiatric Risks Linked to COVID-19 Revealed

    50 shares
    Share 20 Tweet 13
  • Dr. Miriam Merad Honored with French Knighthood for Groundbreaking Contributions to Science and Medicine

    46 shares
    Share 18 Tweet 12
  • Study Reveals Beta-HPV Directly Causes Skin Cancer in Immunocompromised Individuals

    38 shares
    Share 15 Tweet 10

About

We bring you the latest biotechnology news from best research centers and universities around the world. Check our website.

Follow us

Recent News

Motor Interventions Improve Children’s Coordination: New Study

Deep Learning Advances Gastric Cancer Image Analysis

Metal–Sulfur Sites Boost MOF Hydrogenation Catalysis

  • Contact Us

Bioengineer.org © Copyright 2023 All Rights Reserved.

Welcome Back!

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In
No Result
View All Result
  • Homepages
    • Home Page 1
    • Home Page 2
  • News
  • National
  • Business
  • Health
  • Lifestyle
  • Science

Bioengineer.org © Copyright 2023 All Rights Reserved.