Tag Archives: NAIT

Abakan makes good on Alberta (Canada) promise (coating for better pipeline transport of oil)

It took three years but it seems that US company Abakan Inc.’s announcement of a joint research development centre at the Northern Alberta Institute of Technology (NAIT), (mentioned here in a May 7, 2012 post [US company, Abakan, wants to get in on the Canadian oils sands market]), has borne fruit. A June 8, 2015 news item on Azonano describes the latest developments,

Abakan Inc., an emerging leader in the advanced coatings and metal formulations markets, today announced that it has begun operations at its joint-development facility in Edmonton, Alberta.

Abakan’s subsidiary, MesoCoat Inc., along with the lead project partner, Northern Alberta Institute of Technology (NAIT) will embark on an 18-month collaborative effort to establish a prototype demonstration facility for developing, testing and commercializing wear-resistant clad pipe and components. Western Economic Diversification Canada is also supporting this initiative through a $1.5 million investment toward NAIT. Improvements in wear resistance are expected to make a significant impact in reducing maintenance and downtime costs while increasing productivity in oil sands and other mining applications.

A June 4, 2015 Abakan news release, which originated the news item, provides more detail about the proposed facility, the difficulties encountered during the setup, and some interesting information about pipes,

Abakan shipped its CermaClad high-speed large-area cladding system for installation at the Northern Alberta Institute of Technology’s (NAIT) campus in Edmonton, Alberta in early 2015. Despite delays associated with the installation of some interrelated equipment and machinery, the CermaClad system and other ancillary equipment are now installed at the Edmonton facility. The Edmonton facility is intended to serve as a pilot-scale wear-resistant clad pipe manufacturing facility for the development and qualification of wear-resistant clad pipes, and as a stepping stone for setting-up a full-scale wear-resistant clad pipe manufacturing facility in Alberta. The new facility will also serve as a platform for Abakan’s introduction to the Alberta oil sands market, which, with proven reserves estimated at more than 169 billion barrels, is one of the largest oil resources in the world and a major source of oil for Canada, the United States and Asia. Since Alberta oil sands production is expected to increase significantly over the next decade, producers want to extend the life of the carbon steel pipes used for the hydro-transportation of tailings with harder, tougher coatings that protect pipes from the abrasiveness of tar-like bituminous oil sands.

“Our aim is to fast-track market entry of our wear-resistant clad pipe products for the transportation of oil sands and mining slurries. We have received commitments from oil sands producers in Canada and mining companies in Mexico and Brazil to field-test CermaClad wear-resistant clad pipe products as soon as our system is ready for testing. Apart from our work with conventional less expensive chrome carbide and the more expensive tungsten carbide wear-resistant cladding on pipes, Abakan also expects to introduce new iron-based structurally amorphous metal (SAM) alloy cladding that in testing has exhibited better performance than tungsten carbide cladding, but at a fraction of the cost.” Robert Miller stated further that “although more expensive than the more widely used chrome carbide cladding, our new alloy cladding is expected to be a significantly better value proposition when you consider an estimated life of three times that of chrome carbide cladding and those cost efficiencies that correspond to less downtime revenue losses, and lower maintenance and replacement costs.”

The costs associated with downtime and maintenance in the Alberta oil sands industry estimated at more than $10 billion a year are expected to grow as production expands, according to the Materials and Reliability in Oil Sands (MARIOS) consortium in Alberta. The development of Alberta’s oil sands has been held up by the lack of materials for transport lines and components that are resistant to the highly abrasive slurry. Due to high abrasion, the pipelines have to be rotated every three to four months and replaced every 12 to 15 months. [emphasis mine] The costs involved just in rotating and replacing the pipes is approximately $2 billion annually. The same is true of large components, for example the steel teeth on the giant electric shovels used to recover oil sands, must be replaced approximately every two days.

Abakan’s combination of high productivity coating processes and groundbreaking materials are expected to facilitate significant efficiencies associated with the extraction of these oil resources. Our proprietary materials combined with CermaClad large-area based fusion cladding technology, have demonstrated in laboratory tests a three to eight times improvement in wear and corrosion resistance when compared with traditional weld overlays at costs comparable to rubber and metal matrix composite alternatives. Abakan intends to complete development and initiate field-testing by end of year 2016 and begin the construction of a full-scale wear-resistant clad pipe manufacturing facility in Alberta in early-2017.

Given that there is extensive talk about expanding oil pipelines from Alberta to British Columbia (where I live), the information about the wear and tear is fascinating and disturbing. Emotions are high with regard to the proposed increase in oil flow to the coast as can be seen in a May 27, 2015 article by Mike Howell for the Vancouver Courier about a city hall report on the matter,

A major oil spill in Vancouver waters could potentially expose up to one million people to unsafe levels of a toxic vapour released from diluted bitumen, city council heard Wednesday in a damning city staff report on Kinder Morgan’s proposal to build a pipeline from Alberta to Burnaby [British Columbia].

In presenting the report, deputy city manager Sadhu Johnston outlined scenarios where exposure to the chemical benzene could lead to adverse health effects for residents and visitors, ranging from dizziness to nausea to possible death.

“For folks that are on the seawall, they could be actually struck with this wave of toxic gases that could render them unable to evacuate,” said Johnston, noting 25,000 residents live within 300 metres of the city’s waterfront. “These are serious health impacts. So this is not just about oil hitting shorelines, this is about our residents being exposed to very serious health effects.

  • Kinder Morgan’s own estimate is that pipeline leaks under 75 litres per hour may not be detected.

While I find the presentation’s hysteria a little off-putting, it did alert me to one or two new issues, benzene gas and when spillage from the pipes raises an alarm. For anyone curious about benzene gas and other chemical aspects of an oil spill, there’s a US National Oceanic and Atmospheric Administration (NOAA) webpage titled, Chemistry of an Oil Spill.

Getting back to the pipes, that figure of 75 litres per hour puts a new perspective on the proposed Abakan solution and it suggests that whether or not more and bigger pipes are in our future, we should do a better of job of protecting our environment now. That means better cladding for the pipes and better dispersants and remediation for water, earth, air when there’s a spill.

Nano happenings in Alberta (Canada); smart windows, again; reading postage stamps

The first Nanotechnology Systems Diploma programme in Canada is going to be offered through the Northern Alberta Institute of Technology (NAIT) is September 2010. Alberta as I’ve noted previously is home to Canada’s National Institute of Nanotechnology and its provincial government is providing substantive  support to an emerging nanotechnology sector. From the news item on Azonano,

The Canadian nanotech sector is just beginning to emerge, and Alberta is a major player. The Alberta government unveiled a nanotechnology strategy in 2007, outlining an investment of funds and infrastructure aimed at capturing a $20 billion share of the worldwide nanotechnology market by 2020. Alberta now boasts a growing nanotech enterprise sector of more than 40 companies, with many located in the Edmonton region.

Meanwhile, the Alberta Centre for Advanced Micro Nano Technology Products (ACAMP) is holding a seminar for Alberta’s conventional energy sector about nano and micro technology products. From the news item on Nanowerk,

Today at ACAMP’s latest seminar, Alberta’s conventional energy industry learned how nanotechnology, micro-systems and micro-fluidics can play a powerful role in enhancing operational performance, reducing costs and promoting efficient extraction of oil and gas resources, while opening new markets for Alberta companies worldwide.

“Micro and Nano technologies for conventional energy applications are extremely important in Alberta,” said Ken Brizel, CEO of ACAMP, “enhancing operational performance allowing for efficient extraction of oil and gas resources. Innovative new products are being developed and used locally enabling Alberta companies to compete worldwide.”

As for other parts of the Canadian nanotechnology scene such as the proposed new legislation by NDP (New Democrat Party) Member of Parliament, Peter Julian, I have sent his office some questions for an email interview and will hopefully be able to publish his responses here. (The proposed legislation was mentioned in yesterday’s posting, March 10, 2010.)

As I speed through this posting, I will take a moment for one of my pet interests, windows. Kit Eaton at Fast Company recently wrote a piece about a Dutch company that’s created ‘smart windows’ (from the article),

Whereas every home has windows. And this fact has led Dutch company Peer+ to create Smart Energy Glass panels that generate current from the sun while also acting as like those old-fashioned devices that lets you see right through a wall. But that’s not all. Similar to the other up-and-coming LCD glass treatments that let you blank a window at the flick of a switch (removing the need for curtains, blinds or shutters,) these smart windows also have selectable darkness. Darkest is the highest privacy mode, and thanks to a trick of the optics concerned, also leads to the most efficient power generation from solar input. And you can even choose between a range of shades for the glass and also incorporate logos or text into the panels, which will appeal to countless businesses.

There are some images of these windows embedded in the Fast Company article. As Eaton notes (and I heartily concur), adoption of technologies of this type will occur readily as the products become  more attractive or more stylish.

Still with the windows, the US Department of Energy has made an additional investment in SAGE Electrochomics with a $72M conditional loan guaranteed. From the news item on Nanowerk,

SAGE will transform the way buildings use energy by mass producing a revolutionary new kind of dynamic glass that can change from a clear state to a tinted state at the push of a button. Windows using SageGlass® technology control the amount of sunlight that enters a building, significantly reducing energy consumed for air conditioning, heating and lighting. The company will tap the DOE funding to build a high-volume manufacturing plant next to its headquarters in Faribault, Minn., ramping up production for commercial, institutional and residential applications.

I notice these windows do not include  self-cleaning component. Ah well.

Getting back to the Dutch for my final bit today, a postage stamp you can read like a book or use for a letter. From the William Bostwick article on Fast Company,

“Hey, did you read the stamp I sent you?” There’s no need for a letter when the stamp you use is a book. Rotterdam designer Richard Hutten has designed a new stamp for Royal TNT Post, in honor of this year’s Dutch Book Week, that doubles as a tiny tome. The 3×4 centimeter stamp opens up into an 8-page, 500-word story by Joost Zwagerman.

That’s it for today as I get ready for the PCAST (President’s Council of Advisors on Science and Technology) webcast.