Nanocrystalline Cellulose Strong as Kevlar Extracted from Straw is Heading to Commercialization in Canada

We really are just beginning to understand what is possible here, but the path of development is well worn.  It has attracted full support from government at all levels.  This compares well with the initiatives that gave us the tarsands and more appropriately, canola oil.

If you had thought that petroleum products are irreplaceable then this is certainly an answer.  Wheat straw will certainly be the feedstock of choice as it sits around rotting with no market.

We already have strong plastics and this will surely take it well over the top when it is compared to metals in protected situations.  It may be just in time for the rapidly approaching EV revolution.

Nanocrystalline cellulose as strong as Kevlar and extracted from plants is heading to commercialization in Canada

JULY 06, 2011

http://nextbigfuture.com/2011/07/nanocrystalline-cellulose-as-strong-as.html

A new Edmonton-based pilot facility will be the first in Canada to produce the quality of nanocrystalline cellulose (NCC) that researchers need to fully explore all its potential applications. 

The $5.5-million pilot plant, created through a collaboration of the provincial and federal governments in partnership with industry under the Western Economic Partnership Agreement (WEPA), will use wood and straw pulp, like that from flax and hemp, to create up to 100 kg per week of NCC for testing in commercial applications leading to production. 

Nanocrystalline cellulose can be as strong or stronger than Kevlar (Cellulose 70 to 137 GPa and Kevlar 100 GPa - tensile strength)

One ounce of NCC added to one pound of plastic can make a composite material up to 3000-times stronger than the original plastic alone.

Adding NCC to materials increases their strength and stiffness. Just a small amount can increase resistance to stress threefold, making it attractive as a high-performance reinforcing material.

NCC can also alter the surface of material such as paper, changing its permeability, strength, flexibility and optical properties.

A little NCC boosts paper's gloss and changes its strength, stiffness, surface smoothness and bulk, paving the way for new types with novel applications and for paints, varnishes and advanced high-strength materials.

Optical films enhanced with NCC are suited for use in specialty packaging, biosensors and security devices and could even help prevent counterfeiting.

In addition, because NCC is affected by magnetic and electrical fields, it could prove useful as a filler in magnetic paper, electronic memory cards and readers, and other electronic products.

Nanocrystalline cellulose (NCC) cab be used for drug delivery excipient

68 page presentation Bio-based Nanocomposites: Challenges and Opportunities (from about 2005) 

Presumably the Celluforce joint venture of Domtar and FPInnovations will be targeting lower prices and higher production volumes.

New facility to produce wonder material from forests and farms

July 05, 2011

Edmonton, Alberta

http://www.wd.gc.ca/eng/77_12990.asp

It’s super strong, it’s green and it’s providing new opportunities for business in Alberta. It’s called nanocrystalline cellulose (NCC) and Alberta is about to become a leader in its production and study. A new Edmonton-based pilot facility will be the first in Canada to produce the quality of NCC that researchers need to fully explore all its potential applications.

The $5.5-million pilot plant, created through a collaboration of the provincial and federal governments in partnership with industry under the Western Economic Partnership Agreement (WEPA), will use wood and straw pulp, like that from flax and hemp, to create up to 100 kg per week of NCC for testing in commercial applications leading to production.

Recent discoveries reveal NCC has useful properties such as great strength, optical characteristics and very large surface area at the nanoscale. The pilot plant will allow researchers to test and validate NCC from a variety of forest and agriculture materials for use in diverse applications such as, automotive components, paints and building materials, plastics, packaging, health care products and energy extraction.

“This has the potential to be one of the technologies that, literally, changes the world,” said Greg Weadick, Minister of Alberta Advanced Education and Technology. “This project focuses our Alberta Innovates system on gaining the knowledge and experience we need to develop the greener products that the world demands.”

The project opens the door to new and diverse markets for Alberta’s forest industry in areas like composite materials and coatings, drilling fluids, pharmaceuticals and more.

“Our Government’s investment will help advance a new forestry product with the potential to diversify the industry,” said Mike Lake, Member of Parliament for Edmonton-Mill Woods-Beaumont and Parliamentary Secretary to the Minister of Industry. “With numerous sectors in Alberta that could benefit from NCC applications, this initiative will help increase our competitiveness and create jobs in our communities.”

“Translating western Canada’s world-class research into marketable applications is a key goal of our Government,” said the Honourable Lynne Yelich, Minister of State for Western Economic Diversification. “Projects like this help to grow our economy by establishing new markets and creating quality jobs across the west.”

“This project highlights the role Alberta Innovates – Technology Futures (AITF) plays in Alberta’s research and innovation system. AITF contributes technical expertise and world-class facilities to initiatives with commercial promise,” said Dr. Gary Albach, President and CEO, of AITF. “We’re excited to be involved and recognize the economic potential of nanocrystalline cellulose. Providing support to innovations like this, delivers on our mandate as an organization for enabling technical industries. AITF is designed to accelerate the growth of prosperous business in Alberta. That is exactly what we are doing with nanocrystalline cellulose production.”

“Alberta-Pacific is pleased to be an industrial partner in this project. NCC represents an opportunity for our mill to produce a value-added material with significant market applications right here in Alberta, as well as around the world,” said Brent Rabik, Director of Strategic Programs, Alberta-Pacific Forest Industries Inc.

The Canada-Alberta WEPA will target priorities that address regional needs and are consistent with national and provincial economic development strategies. The Canada-Alberta WEPA has identified four priority areas of activity: Technology Commercialization, Business Productivity and Competitiveness, Trade and Investment, and Value Added Processing.