Featured Research

from universities, journals, and other organizations

Cleaning oil spills with paper mill sludge?

Date:
February 25, 2013
Source:
youris.com
Summary:
Eco-innovation is at its best when the waste of one industry becomes the raw material of another. This is precisely what a new research project CAPS, is attempting to do withwaste sludge from the paper industry. Its objective is to convert it into a highly absorbent material capable of cleaning up oil and chemical spills.

Eco-innovation is at its best when the waste of one industry becomes the raw material of another. This is precisely what the EU funded research project CAPS, is attempting to do with waste sludge from the paper industry. Its objective is to convert it into a highly absorbent material capable of cleaning up oil and chemical spills.

Related Articles


There are about 18 million tons of paper mill sludges produced in the EU, each year. Most of it is disposed of by burning it. This could soon change. Franc Černec, project leader at the Technological, Environmental and Logistic Centre in Koper, Slovenia came up with an innovative idea almost 17 years ago to reuse this by-product of the paper industry. "I knew about the high absorption rate of paper mill sludge for years," he said. "So I thought, why not use these characteristics and turn the waste into a useful product."

Petrol stations, car parks, laboratories and harbours could all soon use the new absorbent. Indeed, it is capable of absorbing any oil or fluid spilled on hard or water surfaces. As by-product from the paper industry, its main benefit is to be much cheaper to produce than any synthetic absorbent currently in use.

Know the first marine outdoor test has been successfully held in the harbour of Koper. In less than 3 minutes the absorbent surrounded by hydrophobic (water repellent) gauze absorbed about 1 litre of bio-diesel floating on the water surface. Another test was successfully conducted at a petrol station near Ljubljana, where accidentally spilled fuel was absorbed of the ground equally good than with the conventional absorbent.

As a result, Finland and several South American countries have already expressed interest in starting their own production of the paper mill sludge absorbent.


Story Source:

The above story is based on materials provided by youris.com. Note: Materials may be edited for content and length.


Cite This Page:

youris.com. "Cleaning oil spills with paper mill sludge?." ScienceDaily. ScienceDaily, 25 February 2013. <www.sciencedaily.com/releases/2013/02/130225112350.htm>.
youris.com. (2013, February 25). Cleaning oil spills with paper mill sludge?. ScienceDaily. Retrieved November 24, 2014 from www.sciencedaily.com/releases/2013/02/130225112350.htm
youris.com. "Cleaning oil spills with paper mill sludge?." ScienceDaily. www.sciencedaily.com/releases/2013/02/130225112350.htm (accessed November 24, 2014).

Share This


More From ScienceDaily



More Earth & Climate News

Monday, November 24, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Ebola-Hit Sierra Leone's Late Cocoa Leaves Bitter Taste

Ebola-Hit Sierra Leone's Late Cocoa Leaves Bitter Taste

AFP (Nov. 23, 2014) The arable district of Kenema in Sierra Leone -- at the centre of the Ebola outbreak in May -- has been under quarantine for three months as the cocoa harvest comes in. Duration: 01:32 Video provided by AFP
Powered by NewsLook.com
NY Gov. on Flood Prep: 'prepared for the Worst'

NY Gov. on Flood Prep: 'prepared for the Worst'

AP (Nov. 23, 2014) First came the big storm. Now comes the big melt for residents of flood-prone areas around Buffalo. New York's governor says officials are preparing for the worst as the temperature is expected to rise and potentially melt several feet of snow. (Nov. 23) Video provided by AP
Powered by NewsLook.com
Anglerfish Rarely Seen In Its Habitat Will Haunt You

Anglerfish Rarely Seen In Its Habitat Will Haunt You

Newsy (Nov. 22, 2014) For the first time Monterey Bay Aquarium recorded a video of the elusive, creepy and rarely seen anglerfish. Video provided by Newsy
Powered by NewsLook.com
Raw: Buffalo Residents Digging Out, Helping out

Raw: Buffalo Residents Digging Out, Helping out

AP (Nov. 22, 2014) Hundreds of volunteers joined a 'shovel brigade' in Buffalo, New York on Saturday, as the city was living up to its nickname, "The City of Good Neighbors." Video provided by AP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Plants & Animals

Earth & Climate

Fossils & Ruins

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins