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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

Carney government should end damaging energy policies amid separatist sentiment in Alberta

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From the Fraser Institute

By Tegan Hill

Following last month’s Liberal election victory, and after a decade of damaging federal policies by the Trudeau government, some Albertans are calling for a referendum on separation. While Premier Danielle Smith said she does not support separation she “will honour” the referendum process. And according to a recent poll, more than one-third of Albertans are open to leaving Canada. But whether or not the referendum actually happens, one thing is clear—Albertans have reason to be frustrated with confederation.

In our current system, Ottawa collects taxes from people and businesses across the country then transfers that money to Canadians for federal and national programs including the Canada Pension Plan (CPP) and employment insurance. Albertans contribute disproportionately to this system thanks to the province’s relatively high rates of employment, higher average incomes and younger population.

For example, from 1981 to 2022 (the latest year of available data), Albertans’ net contribution to the CPP—meaning the amount Albertans paid into the program over and above what retirees in Alberta received in CPP benefit payments—was $53.6 billion. British Columbia was the only other province where workers paid more into the CPP than retirees received in benefits—and Alberta’s contribution was six times greater than B.C.’s contribution.

On equalization—Canada’s transfer program aimed at ensuring each province can provide comparable levels of public services—Alberta has not received payments since 1964/65. In 2022 (the latest year of available data), the federal government spent $21.9 billion on equalization while 13.5 per cent of total federal revenue came from Alberta, which means Alberta taxpayers contributed an estimated $3.0 billion to the equalization program that year—while receiving no payments.

More broadly, Alberta’s total net contribution to federal finances and national programs (that is, total federal taxes and payments paid by Albertans minus federal money spent or transferred to Albertans) was $244.6 billion from 2007 to 2022—more than five times more than the net contribution from British Columbians or Ontarians (the only other two net contributors) despite Alberta’s smaller population.

So that’s the reality—Alberta massively overcontributes to federal and national programs. But that’s not necessarily a problem, in and of itself. The problem is that despite Alberta’s outsized importance within Canada, Albertans have faced a barrage of federal policies that disproportionately and negatively impact the province including Bill C-69 (which imposes complex, uncertain and onerous review requirements on major energy projects), Bill C-48 (which bans large oil tankers off B.C.’s northern coast and limits access to Asian markets), an arbitrary cap on oil and gas emissions, numerous “net-zero” targets, and so on.

On the campaign trail, Prime Minister Mark Carney promised to keep the emissions cap and Bill C-69 (which opponents call the “no more pipelines act”). Yet in a recent interview with CTV, Carney said he will “change things at the federal level that need to be changed in order for projects to move forward” adding that he may eventually remove both the emissions cap and Bill C-69.

That would be welcomed news in Alberta, which continues to punch above its economic weight despite federal policies that prevent the province from reaching its full economic potential. And any policies that restrict Alberta ultimately limit prosperity in Canada.

Albertans may soon face a referendum on separation. The rest of Canada should understand why so many Albertans are frustrated with the status quo. Federal policies specifically target their province’s energy industry despite their disproportionate contribution to the federation. It’s time to undo these federal policies, for the benefit of all Canadians.

Tegan Hill

Director, Alberta Policy, Fraser Institute
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Alberta

It’s not just Alberta flirting with western separatism now

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From the Preston Manning Substack

In this podcast, journalist Brian Lilley speaks to Alberta Premier Danielle Smith, Liberal pollster Dan Arnold, and former Federal Opposition Leader Preston Manning.

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