• About Us
  • Advertise
  • Contact Us
  • DMCA
  • Follow on Google News
Friday, July 11, 2025
  • Login
Tribune Newsline
  • Home
  • India
    • National
    • State News
  • Business
  • Education
  • Entertainment
  • Lifestyle
    • Health & Fitness
    • Fashion & Beauty
    • Travel
    • Photography
    • Food
  • Tech
    • App News
    • Gadgets
  • Auto
  • Sports
  • World
  • Others
    • Agriculture
    • Science
    • Astrology
    • Finance/Money
    • Social Work
    • Press Release
    • Religion
No Result
View All Result
  • Home
  • India
    • National
    • State News
  • Business
  • Education
  • Entertainment
  • Lifestyle
    • Health & Fitness
    • Fashion & Beauty
    • Travel
    • Photography
    • Food
  • Tech
    • App News
    • Gadgets
  • Auto
  • Sports
  • World
  • Others
    • Agriculture
    • Science
    • Astrology
    • Finance/Money
    • Social Work
    • Press Release
    • Religion
No Result
View All Result
Tribune Newsline
No Result
View All Result
Home Science

Development of biodegradable plastic from Marine Seaweed

Tribune Newsline by Tribune Newsline
January 22, 2021
in Science
Share on FacebookShare on Twitter

New Delhi : The National Institute of Ocean Technology (NIOT) has developed a bio-plastic film using marine seaweed and PEG-3000 which could have a huge impact on limiting the usage of non-biodegradable plastics and a game-changer in the plastic industry. Bio-plastic films safely breakdown in the environment without leaving any toxicity. The physical and mechanical properties of bio-plastic film meet the properties of conventional plastics.

Conventional plastics are posing a grave threat due to their interaction with water resulting in the formation of hazardous chemicals that ultimately leach into the environment. Again, other bio-plastics such as those made from plant materials like corn starch and sugarcane, though sold as eco-friendly and renewable, are found to be equivalent to seaweed based bio-plastic. Conventional plastic takes hundreds of years to break down. In their bid to find viable alternatives without hampering the land-based edible plants used for human consumption, scientists have now directed their research to find marine biomass as an alternative to producing biodegradable plastics more sustainably so that biomass used for feedstocks are not disturbed.

Related posts

Young Scientist R. Vishnu Prassad from Chennai conferred Times Award

Young Scientist R. Vishnu Prassad from Chennai conferred Times Award

July 4, 2022
Researchers devise new strategy for developing drug molecules

Researchers devise new strategy for developing drug molecules

February 19, 2022

In a densely populated country like India, different hazardous plastics are used rampantly due to the need for packaging of different consumer and food products. Researchers from NIOT have now however successfully developed and tested bioplastic films by opting environment-friendly techniques utilizing seaweed. Utilization of renewable seaweed is one of those options they found viable. 

Red algae Kappaphycus alvarezii is a seaweed proven to be an important commercial source of carrageenans and other products that have wide range of industrial applications. These algae are highly colloidal and are found to be cheap to grow within a short cultivation time (45 days) by just using sunlight without the need for freshwater or chemicals. They are also potential sources of polymers similar to the terrestrial plant-based polymers that are used to manufacture food packaging and carry bags which facilitate good oxygen and moisture permeability. As good oxygen and moisture permeability are two essential parameters for the packaging of fresh produce to extend their shelf life, NIOT scientists suggest that red seaweed could be our environmental saviour when it comes to replacing harmful plastics.

NIOT scientists utilized a macro-algae Kappaphycus alvarezii (whole seaweed) which they cultivated in the Gulf of Mannar region for bioplastic film production with the plasticizer polyethylene glycol (PEG)-3000 to achieve higher tensile strength. PEG is a non-toxic and eco-friendly polymer, mainly used to increase the thermos-plasticity of the polymer used in the medicinal fields to make creams and dispersing agents that are used in medicinal products. 

The result of the present NIOT study revealed that bio-plastic polymers can biodegrade naturally in a short time without producing any toxic wastes. These can also be disposed of through ordinary food waste collection mechanism. The study suggests that commercial manufacturing of bio-plastics from these seaweed would be a game- changer in the coming time.

The study was led by Dr. Muthiyal Prabakaran Sudhakar, Mr. Dhassiah Magesh Peter and Dr. Gopal Dharani from Ocean Science and Technology for Islands, Marine Biotechnology, NIOT, Ministry of Earth Sciences, Government of India, Chennai,and was recently published in the journal Environmental Science and Pollution Research. (India Science Wire)

Tags: BiodegradableMarinemicro-plasticsSeaweed
Previous Post

GoG signs MoU with the Swiss Agency for Development and Cooperation supported CapaCITIES project

Next Post

Selection of beneficiaries under the COVID 19 vaccination campaign

Tribune Newsline

Tribune Newsline

Related Posts

Young Scientist R. Vishnu Prassad from Chennai conferred Times Award
Science

Young Scientist R. Vishnu Prassad from Chennai conferred Times Award

July 4, 2022
Researchers devise new strategy for developing drug molecules
Science

Researchers devise new strategy for developing drug molecules

February 19, 2022
National

Single application for all scientific fellowships, grants and scholarships mooted

January 13, 2022
National

‘Communicate science and technology in vernacular languages’- Dr Jitendra Singh

December 29, 2021
National

Vice President launches centenary celebrations of six inspirational scientists

December 29, 2021
Science

New insights into mega 1897 Assam earthquake

December 22, 2021
Next Post

Selection of beneficiaries under the COVID 19 vaccination campaign

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

RECOMMENDED NEWS

The First-Ever South India GST Conclave, an online Interaction with Ministers of three Southern States held

4 years ago
Meet Matt West the wellness tech entrepreneur focused on destigmatizing mental health

Meet Matt West the wellness tech entrepreneur focused on destigmatizing mental health

3 years ago
INSD Vasai: A Bold New Chapter for Design Education in Palghar District

INSD Vasai: A Bold New Chapter for Design Education in Palghar District

1 month ago

10th round of talks between Government and Farmers Unions held in Vigyan Bhawan, New Delhi

4 years ago

Nalanda Educational Institutions is in the Process of Shaping India’s Future by Enlightening the Path of its Students

5 years ago
‘Sassiest’ – Women-Led Sexual Wellness Startup to the Win – Bags the Award for Disruption

‘Sassiest’ – Women-Led Sexual Wellness Startup to the Win – Bags the Award for Disruption

2 years ago

BROWSE BY CATEGORIES

  • Agriculture
  • App News
  • Astrology
  • Auto
  • Business
  • Education
  • Entertainment
  • Fashion & Beauty
  • Finance/Money
  • Food
  • Gadgets
  • Health & Fitness
  • Lifestyle
  • National
  • Photography
  • Politics
  • Press Release
  • Religion
  • Science
  • Social Work
  • Sports
  • State News
  • Tech
  • Travel
  • Uncategorized
  • World

BROWSE BY TOPICS

Ace Entrepreneur actor Artificial intelligence Bengaluru Blockchain technology COVID-19 Cryptocurrency CSIR DBT Delhi Department of Biotechnology digital marketing DST Dubai Education entrepreneur Fairplay Gujarat Gurugram Hyderabad IIT Delhi Indian Institute of Technology Influencer Influencerquipo innovation Kingston Technology K Raheja Corp Homes LANXESS memory products and technology solutions model MoES Mumbai Music Industry producer Pune real estate research science Shan Se Entertainment Shantanu Bhamare Social Activist social media Surat technology solutions Urvashi Rautela

Latest News

Shaligram Infotech, A Trusted Microsoft Partner In India, Marks 10 Years With Rebranding And Expanded Global Focus

Shaligram Infotech, A Trusted Microsoft Partner In India, Marks 10 Years With Rebranding And Expanded Global Focus

July 9, 2025
Engineering India’s Strategic Edge: How Indigenous Defence Innovation is Powering Global Relevance

Engineering India’s Strategic Edge: How Indigenous Defence Innovation is Powering Global Relevance

July 8, 2025
VRA Health Bridges Healthcare Gaps: From COVID Crisis to Global Telemedicine Success

VRA Health Bridges Healthcare Gaps: From COVID Crisis to Global Telemedicine Success

July 7, 2025
Aayoma Home Appliances Pvt. Ltd: Built in India, Trusted Worldwide

Aayoma Home Appliances Pvt. Ltd: Built in India, Trusted Worldwide

July 7, 2025
Trailblazers Honoured at the House of Commons: Asian–UK Business Meet and Awards 2025 Celebrates Global Innovation and Bilateral Leadership

Trailblazers Honoured at the House of Commons: Asian–UK Business Meet and Awards 2025 Celebrates Global Innovation and Bilateral Leadership

July 3, 2025

Popular News

  • IIT Delhi launches new online platform to facilitate researchers

    61 shares
    Share 24 Tweet 15
  • Bonding well with your in-laws

    55 shares
    Share 22 Tweet 14
  • Decimal Point Analytics (DPA) with 400 candidates, targets for 4000-Mega job and Career Opportunities

    54 shares
    Share 22 Tweet 14
  • Euro Pratik set to revolutionise Indian interiors market

    54 shares
    Share 22 Tweet 14
  • Young Indian stunt performer winning heart of Dubai’s people – Narsimha Chouhan (Nattu)

    53 shares
    Share 21 Tweet 13
  • Jasmin Bhasin on the Cover Page of The Lifestyle Journalist Magazine

    53 shares
    Share 21 Tweet 13
  • Fashion Designer Seema Kalavadia honoured with Times Icons of Surat 2020-21

    53 shares
    Share 21 Tweet 13

Tribune Newsline, digital news and story platform bring you the news, articles, stories, and opinions on the latest happenings worldwide covering various sectors like nation, politics, and governance, social sector, review, foreign affairs, defence and security, latest review, lifestyle, entertainment, sports, technology, auto sectors, education, business and start-ups updates, Agriculture, Science, finance, money, food, and culture, etc.

Follow us on social media:

Latest News

  • Shaligram Infotech, A Trusted Microsoft Partner In India, Marks 10 Years With Rebranding And Expanded Global Focus
  • Engineering India’s Strategic Edge: How Indigenous Defence Innovation is Powering Global Relevance
  • VRA Health Bridges Healthcare Gaps: From COVID Crisis to Global Telemedicine Success
  • Aayoma Home Appliances Pvt. Ltd: Built in India, Trusted Worldwide
  • Trailblazers Honoured at the House of Commons: Asian–UK Business Meet and Awards 2025 Celebrates Global Innovation and Bilateral Leadership
  • EcoEarth is Powering the Smart Home Revolution — Made for India

Category

July 2025
M T W T F S S
 123456
78910111213
14151617181920
21222324252627
28293031  
« Jun    

Recent News

Shaligram Infotech, A Trusted Microsoft Partner In India, Marks 10 Years With Rebranding And Expanded Global Focus

Shaligram Infotech, A Trusted Microsoft Partner In India, Marks 10 Years With Rebranding And Expanded Global Focus

July 9, 2025
Engineering India’s Strategic Edge: How Indigenous Defence Innovation is Powering Global Relevance

Engineering India’s Strategic Edge: How Indigenous Defence Innovation is Powering Global Relevance

July 8, 2025
  • About Us
  • Advertise
  • Contact Us
  • DMCA
  • Follow on Google News

© 2022 Tribune Newsline.

No Result
View All Result
  • About Us
  • Advertise
  • Contact Us
  • DMCA
  • Home
  • Privacy Policy

© 2022 Tribune Newsline.

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