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Alberta

Swirltex – Alberta Tech Company Develops New Wastewater Solution, Partnership with EIA

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7 minute read

When we look at the ecosystem of cleantech, the challenges of traditional energy processes allow for intuitive and creative people to develop solutions. Not only benefiting financially in regards to mitigating waste disposal but also to offer more efficient ways to process or repurpose waste, thus decreasing the impact on our environment. The question is, who are the hard-working individuals taking on these challenges?

Swirltex is a Calgary based tech company that has developed a new form of filtration for wastewater. Founded by president and founder of Swirltex, Peter Christou, continue to advance their technology for a wide array of applications. Speaking with their CEO, Melanie McClare, their mission is to turn wastewater into a resource and treating it at industrial lagoons. Tied with a passion for reversing the detriment of pollution, their technology offers major benefits to local and indigenous communities across the country. 

 

Buoyancy Based Membrane Filtration – “The Swirltex Difference”

Swirltex has developed a unique membrane filtration system to extract contaminants and solids that are suspended in water. If we consider how wastewater is processed at the industrial level, with their technology implemented, the ‘dirty’ stream of water is pumped through the system at much lower energy requirements than a traditional membrane system. The liquid is then injected with microbubbles in a rotational manner to create a vortex. The purpose is to create a flotation effect for the contaminants so that they bind to the microbubbles, such that their buoyancy is manipulated increasing their ability to float and separate from the liquid.

A permeable wall has the ability to allow liquids to pass through it while containing solid particles within the membrane. The flow pattern used in the Swirltex system forces the water to the outer surface of the membrane where it can be effectively passed through the permeable walls. The solid particles and contaminants are bound by the microbubbles to form a froth that channels to the center of the membrane to reduce any interaction with the permeable wall. High-quality clean water is produced with less pumping power to achieve the same production. Truly unique, this system achieves a far more efficient way to treat wastewater while reducing energy usage.

“Traditional membranes have not been able to perform well in some more difficult wastewater chemistries. So what Swirltex has done is created a way to be able to handle those more difficult wastewater streams, and help produce a very high-quality ultra-filtered water, so that companies have the option to reuse that water rather than disposing of it.” – Melanie McClare, CEO

The Importance of Data Monitoring 

Identified with the introduction of IoT and AI, the ability to perform faster, more efficient data monitoring has the potential for major benefits to systems like Swirltex and industries such as energy production and agriculture. Consider that IoT and AI monitoring in real-time could mitigate the occurrence of leaks within membranes, quality inefficiencies, seasonal variants, loss of heat or overheating of valuable material. 

Another pressing issue is monitoring the quality of our drinking water. As technology continues to advance, IoT and AI could play a key role in establishing new standards of quality and safety for generations. As mentioned in an article published by Water Intelligence, “Using AI to Diagnose Water Consumption Patterns”, maintenance teams could also benefit in mitigating the time spent inspecting miles of pipe or manually checking multiple metres. Speaking with Melanie, she offers her thoughts on how moving towards real-time data monitoring could play a major role in the future of water treatment.

“The drivers behind artificial intelligence adoption and water quality are not only societal but there’s also an industrial component around saving money. So for example, if a customer can rectify an issue in real-time rather than having to do a downstream treatment to get the water to specification, that will save them money. The drivers are not only economic, but also the increasing societal pressures for people to understand what is in their drinking water, rivers and streams that their kids are swimming in…”

Source: Ken Eckert / CC BY-SA – Edmonton International Airport Control Tower

Swirltex has recently entered into a partnership with Edmonton International Airport(EIA). The goal of this collaboration is to treat the stormwater and deicing fluid run-off during the winter months. Their technology is on-site with a new portable treatment system for lagoons. Incredible opportunity for Swirltex to showcase their technology and effectiveness all while benefiting the surrounding communities. Melanie offers her thoughts on this recent partnership.

“Edmonton International Airport is a very progressive and innovative organization and is very environmentally focused. This partnership is to help them understand what is happening in their storm water system, how it relates to the de-icing fluids that they use during the winter, and the overall effects on the environment to get them to a certain specification for safer rivers and streams.”

“This collaboration can reduce the need for future stormwater treatment facilities at EIA and develop a local technology that could serve the needs of airports around the world.” – Steve Maybee, EIA VP of Operations and Infrastructure

If you would like to learn more about Swirltex and their buoyancy based membrane filtration technology, visit their website here or via their social media below. 

 

Swirltex LinkedIn

SwirltexTwitter

Swirltex Facebook

 

 

For more stories, visit Todayville Calgary

Alberta

Upgrades at Port of Churchill spark ambitions for nation-building Arctic exports

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In August 2024, a shipment of zinc concentrate departed from the Port of Churchill — marking the port’s first export of critical minerals in over two decades. Photo courtesy Arctic Gateway Group

From the Canadian Energy Centre

By Will Gibson

‘Churchill presents huge opportunities when it comes to mining, agriculture and energy’

When flooding in northern Manitoba washed out the rail line connecting the Town of Churchill to the rest of the country in May 2017, it cast serious questions about the future of the community of 900 people on the shores of Hudson Bay.

Eight years later, the provincial and federal governments have invested in Churchill as a crucial nation-building corridor opportunity to get resources from the Prairies to markets in Europe, Africa and South America.

Direct links to ocean and rail

Aerial view of the Hudson Bay Railway that connects to the Port of Churchill. Photo courtesy Arctic Gateway Group

The Port of Churchill is unique in North America.

Built in the 1920s for summer shipments of grain, it’s the continent’s only deepwater seaport with direct access to the Arctic Ocean and a direct link to the continental rail network, through the Hudson Bay Railway.

The port has four berths and is capable of handling large vessels. Having spent the past seven years upgrading both the rail line and the port, its owners are ready to expand shipping.

“After investing a lot to improve infrastructure that was neglected for decades, we see the possibilities and opportunities for commodities to come through Churchill whether that is critical minerals, grain, potash or energy,” said Chris Avery, CEO of the Arctic Gateway Group (AGG), a partnership of 29 First Nations and 12 remote northern Manitoba communities that owns the port and rail line.

“We are pleased to be in the conversation for these nation-building projects.”

In May, Canada’s Western premiers called for the Prime Minister’s full support for the development of an economic corridor connecting ports on the northwest coast and Hudson’s Bay, ultimately reaching Grays Bay, Nunavut.

Investments in Port of Churchill upgrades

Workers at the Port of Churchill. Photo courtesy Arctic Gateway Group

AGG, which purchased the rail line and port from an American company in 2017, is not alone in the bullish view of Churchill’s future.

In February, Manitoba Premier Wab Kinew announced an investment of $36.4 million over two years in infrastructure projects at the port aimed at growing international trade.

“Churchill presents huge opportunities when it comes to mining, agriculture and energy,” Kinew said in a release.

“These new investments will build up Manitoba’s economic strength and open our province to new trading opportunities.”

In March, the federal government committed $175 million over five years to the project including $125 million to support the rail line and $50 million to develop the port.

“It’s important to point out that investing in Churchill was something that both the Liberal and Conservative parties agreed on during the federal election campaign,” said Avery, a British Columbian who worked in the airline industry for more than two decades before joining AGG.

Reduced travel time

Freight safety check at the Port of Churchill. Photo courtesy Arctic Gateway Group

The federal financial support helped AGG upgrade the rail line, repairing the 20 different locations where it was washed out by flooding in 2017.

Improvements included laying more than 1,600 rail cars worth of ballast rock for stabilization and drainage, installing almost 120,000 new railway ties and undertaking major bridge crossing rehabilitations and switch upgrades.

The result has seen travel time by rail reduced by three hours — or about 10 per cent — between The Pas and Churchill.

AGG also built a dedicated storage facility for critical minerals and other commodities at the port, the first new building in several decades.

Those improvements led to a milestone in August 2024, when a shipment of zinc concentrate was shipped from the port to Belgium. It was the first critical minerals shipment from Churchill in more than two decades.

The zinc concentrate was mined at Snow Lake, Manitoba, loaded on rail cars at The Pas and moved to Churchill. It’s a scenario Avery hopes to see repeated with other commodities from the Prairies.

Addressing Arctic challenges

The Port of Churchill. Photo courtesy Arctic Gateway Group

The emergence of new technologies has helped AGG work around the challenges of melting permafrost under the rail line and ice in Hudson Bay, he said.

Real-time ground-penetrating radar and LiDAR data from sensors attached to locomotives can identify potential problems, while regular drone flights scan the track, artificial intelligence mines the data for issues, and GPS provides exact locations for maintenance.

The group has worked with permafrost researchers from the University of Calgary, Université Laval and Royal Military College to better manage the challenge. “Some of these technologies, such as artificial intelligence and LiDAR, weren’t readily available five years ago, let alone two decades,” Avery said.

On the open water, AGG is working with researchers from the University of Manitoba to study sea ice and the change in sea lanes.

“Icebreakers would be a game-changer for our shipping operations and would allow year-round shipping in the short-term,” he said.

“Without icebreakers, the shipping season is currently about four and a half months of the year, from April to early November, but that is going to continue to increase in the coming decades.”

Interest from potential shippers, including energy producers, has grown since last year’s election in the United States, Avery said.

“We’re going to continue to work closely with all levels of government to get Canada’s products to markets around the world. That’s building our nation. That’s why we are excited for the future.”

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Alberta

OPEC+ is playing a dangerous game with oil

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This article supplied by Troy Media.

Troy Media By Rashid Husain Syed

OPEC+ is cranking up oil supply into a weak market. It’s tried this strategy before, and it backfired

OPEC+ is once again charging headfirst into a market share war—a strategy that has repeatedly ended in disaster. Despite weak global demand, falling prices and rising output from non-OPEC countries, the cartel has chosen to flood the market. History shows this tactic rarely ends well for
OPEC+ or oil producers worldwide, including Canada.

OPEC+, a group of major oil-exporting countries led by Saudi Arabia and Russia, works together to manage global oil supply and influence prices. Its decisions have far-reaching consequences for the global energy market—including for Canadian oil producers.

Last Saturday, eight leading members of OPEC+ announced, after a virtual meeting, that they would increase production by 548,000 barrels per day starting in August. That is significantly more than the group’s recent additions of 411,000 bpd, and it puts them on track to fully unwind their
previous 2.2 million bpd in cuts a full year ahead of schedule.

It is a bold move, but it comes at a questionable time.

There is little geopolitical premium built into current oil prices, and the global market is already oversupplied. Brent crude futures are down more than six per cent so far this year. Analysts estimate inventories have been climbing by a million barrels per day in 2025 due in part to cooling demand in China and rising output from countries outside OPEC.

S&P Global Commodity Insights forecasts a supply surplus of 1.25 million barrels per day in the second half of the year. Brent crude stood at about US$68 per barrel on Friday, but S&P says it could fall to between US$50 and $60 later this year and into 2026. West Texas Intermediate, the U.S. benchmark, is also at risk of dropping below US$50 per barrel.

Canada is the world’s fourth-largest oil producer, with most of its output coming from Alberta’s oil sands. Though Canadian producers have higher costs than some OPEC+ members, their innovation and access to U.S. markets have made them increasingly competitive.

While the seasonal demand boost might justify a modest increase, OPEC+, especially Saudi Arabia, appears primarily motivated by market share concerns. With U.S. shale and countries like Canada, Kazakhstan and Guyana gaining ground, the cartel is falling back on its old tactic of flooding the market to squeeze out competitors.

Some observers, including Stanley Reed in The New York Times, have suggested that the move may be designed to please U.S. President Donald Trump, who “has made courting Saudi Arabia and regional allies like the United Arab Emirates a priority of his foreign policy.” But even geopolitical gamesmanship has not shielded OPEC+ from the consequences before—and likely will not this time either.

Back in 2014, fed up with the U.S. shale boom, OPEC opened the taps. The goal was to drive prices low enough to force out higher-cost producers. Instead, oil plunged into the US$30 range. According to the World Bank, the 70 per cent drop during that period was one of the three biggest oil crashes since the Second World War and the most prolonged since the supply-driven collapse of 1986. Saudi Arabia’s respected oil minister, Ali Al-Naimi, lost his job in the aftermath.

Then, in April 2020, as the COVID-19 pandemic loomed, OPEC and Russia launched a production war that sent oil prices into freefall, briefly into negative territory. Trump had to broker a ceasefire to rescue the U.S. shale industry, forcing Riyadh and Moscow to pull back. Both sides suffered significant economic damage.

For Canada, especially Alberta, the current fallout could be severe. The province is home to most of the country’s oil sands production. Cheaper global crude undercuts Canadian prices, squeezes royalty revenues, chills investment and puts jobs at risk across Canada. And this comes as governments are already grappling with fiscal pressures.

The oil market does not reward short-term thinking. If OPEC+ continues down this road, history suggests the outcome will be painful for them and the rest of us.

Toronto-based Rashid Husain Syed is a highly regarded analyst specializing in energy and politics, particularly in the Middle East. In addition to his contributions to local and international newspapers, Rashid frequently lends his expertise as a speaker at global conferences. Organizations such as the Department of Energy in Washington and the International Energy Agency in Paris have sought his insights on global energy matters.

Troy Media empowers Canadian community news outlets by providing independent, insightful analysis and commentary. Our mission is to support local media in helping Canadians stay informed and engaged by delivering reliable content that strengthens community connections and deepens understanding across the country

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