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MCI.V ·

Minnova Announces Acquisition of 50% of Duma Engineering, Waste to Energy

Corporate Updates

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Minnova Corp. Office: +1 647 985 2785

MCI:TSXV 217 Queen Street W., Suite 401

www.minnovacorp.ca Toronto, Ontario M5V 0R2

Minnova Announces Acquisition of 50% of Duma Engineering, Waste to Energy

Technology Award and Corporate Update

NOT FOR DISSEMINATION INTO THE UNITED STATES

October 13, 2022, Toronto, Ontario – Minnova Corp. (TSXV: M CI, OTC Pink : AGRDF,

"Minnova" or the "Company") an evolving gold development and green energy company is

pleased to announce the following positive developments:

• Completed the initial acquisition of 50% interest in Duma Engineering (2018) Inc.

• Our 3 rd generation biomass gasification technology was recognized by the Ontario

Sustainable Energy Organization (“OSEA”) for waste to energy innovation in their GEDO

2022 Best-in-Class CleanTech Awards.

• Advancing discussions for forest waste supply and power generation in South Sudan ,

Tanzania and other jurisdictions in Africa.

Duma Engineering Acquisition

As of Sept 30 ,2022 the Company completed the acquisition o f an initial 50% interest in Duma

Engineering as per our original announcement on December 13, 2021 ( can be found at the

following link 2021-12-13_NR.pdf (minnovacorp.ca)). Following an extensive period of due diligence

on the proprietary 3rd generation biomass gasification technology, which included meetings with

Italian university researchers involved with initial test work and who provided invaluable input on

the innovative design, the Company made the first payment of $100,000 for the initial 50%

interest. Negotiations on the terms for the acquisition of the remaining 50% interest are in

progress. Final acquisition terms will consist of a combination of cash payments and shares and

will be dependent on a number several conditions, including; a) long run test performance of the

demonstration plant to produce a 50% hydrogen content syngas, b) other techno-economic and

environmental considerations and c) filing of patent applications.

The acquisition is another step in our planned restructuring, and we anticipate a s pin-out of

Minnova Renewable Energy at a future date. The planned spin-out is anticipated to occur via a

plan of a rrangement, whereby existing Minnova shareholders will receive shares in Minnova

Renewable Energy.

Biomass Gasification Technology Recognition

OSEA is an Ontario provincial industry association advocating for the development and growth of

all businesses involved in the sustainable energy sectors , including the development of green

energy technologies . OSEA supports cleantech companies and technologies that have the

potential to mitigate climate change by reducing CO2 and other emissions, reducing waste, and

that can support a circular economy though educational programs and the annual Green Energy

Doors Open (GEDO) conference that showcases promising clean energy companies and

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Minnova Corp. Office: +1 647 985 2785

MCI:TSXV 217 Queen Street W., Suite 401

www.minnovacorp.ca Toronto, Ontario M5V 0R2

technologies. The list of 2022 winners can be found at the following link OSEA - Ontario Sustainable

Energy Association - GEDO 2022 Best-in-Class CleanTech Award Winners (ontario-sea.org).

Corporate Update

The Co mpany is currently advancing development of its planned demonstration facility an

continues to refine our commercialization roadmap, across a number of geographies that meet

our development criteria of large volume of sustainable waste biomass and existing market

demand for green hydrogen and/or renewable power generation.

Final detailed design work is nearing completion on the demonstration plant. Request for quotes

on larger equipment purchases have been initiated , as has the permit application process.

Considering fabrication timelines, the permitting requirements involved and taking into account

upcoming seasonal holiday’s we anticipate completing construction in mid Q1 2023 and the start

of long-run tests towards the end of Q1 2023 or early Q2 2023.

As previously highlighted in our August 23, 2022 press release (can be found at the following link

2022-08-23_NR.pdf (minnovacorp.ca) ) we continue to expand our discussions with biomass

suppliers, forest management/government regulators, advisors and industrial offtaker’s that will

lead to Memorandum of Understanding’s (“MOU’s”) and Letter of Intent’s (“LOI’s”). Our near term

goal is to refine our site selection criteria for the generation of stable and consistent power supply

that meets local community and industry power needs and positions us for future commercial

development.

Based on current discussions Minnova Renewable Energy is targeting development of an initial

project pipeline of more than 50MW of biomass power projects in Africa. This is just phase one of

a larger power development opportunity that exists in Africa.

“The acquisition of an initial 50% interest in Duma’s innovative 3 rd generation gasification

technology is another positive milestone for the company as we advance our Minnova Renewable

Energy strategy and ultimately the planned restructuring and re -organization of Minnova.” said

Gorden Glenn, President and CEO of Minnova Corp. “Another positive development was OSEA’s

recognition of our technology in the waste to energy category of their 2022 Cleantech award s.

Our presentation during OSEA’s Gre en Energy Doors Open award ceremony can be viewed at

the following link https://www.youtube.com/watch?v=rP4_BArBhkc starting at the 3:45:00 mark.

In addition to the other GEDO award winner presentations t he GEDO 2020 video conferenc e

highlights the leading role that small and large communities are taking to reduce CO2 emissions,

improve energy efficiency and achieve some level of energy security. Using our innovative 3 rd

generation biomass gasification technology to produce green hydrogen and power from locally

available waste biomass is an obvious market opportunity for Minnova Renewable Energy

whether it is in Ontario, Canada, Europe, Africa or any other jurisdiction th at meets our site

selection criteria.”

About Minnova Corp.

Minnova Corp. is an emerging Canadian gold producer with a focus on incorporating clean energy

into the restart plan for the PL Gold Mine. In addition to expanding gold resources on its PL and

Nokomis gold deposits the Company established a wholly owned subsidiary, Minnova Renewable

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Minnova Corp. Office: +1 647 985 2785

MCI:TSXV 217 Queen Street W., Suite 401

www.minnovacorp.ca Toronto, Ontario M5V 0R2

Energy, which is targeting green hydrogen production. The Company has completed a Positive

Feasibility Study in support of restarting the PL Mine at an average annu al production rate of

46,493 ounces over a minimum 5 -year mine life. The resource remains open to expansion and

future surface exploration work programs will target resource expansion. The PL Gold Mine has

a short pre-production timeline forecast at 15 months, benefits from a valid underground mining

permit (Environment Act 1207E), an existing 1000 tpd processing plant, over 7,000 meters of

developed underground ramp to -135 metres depth, is fully road accessible and close to existing

mining infrastructure in the prolific Flin Flon Greenstone Belt of Central Manitoba. Minnova

announced an exclusive agreement to acquire up to 100% of the outstanding share capital of

DUMA Engineering (2018) Inc. on December 13, 2022. As of September 30, 2022 Minnova

acquired a 50% interest. Acquisition of the remaining 50% interest will consist of a combination

of cash payments and shares and will be dependent on several conditions, including; a) long run

test performance of the demonstration plant to produce a 50% hydrogen content syngas, b) other

techno-economic and environmental considerations and c) filing of patent applications. In addition

to receipt of all regulatory approvals.

For more information please contact:

Minnova Corp.

Gorden Glenn

President & Chief Executive Officer

For further information, please contact Investor Relations at 647-985-2785 or

[email protected]

Visit our website at www. minnovacorp.ca and follow us on social media (twitter: @MinnovaCEO

and Instagram: minnovacorp)

Forward Looking Statements

This news release contains "forward-looking information " within the meaning of applicable Canadian securities legislation.

Forward-looking information includes, but is not limited to, information regarding the Company including managemen t’s

assessment of future plans and operations, that may involve risks associated with mining exploration and development, volatility

of prices, currency fluctuations, imprecision of resource estimates, environmental and permitting risks, access to labour a nd

services, competition from other companies and ability to access sufficient capital. As a consequence, actual results may dif fer

materially from those anticipated in the forward-looking statements. Although Minnova has attempted to identify important

factors that could cause actual results to differ materially from those contained in forward -looking information, there may be

other factors that cause results not to be as anticipated, estimated or intended. There can be no assurance that such information

will prove to be accurate, as actual results and future events could differ materially from those anticipated in such informa tion.

Accordingly, readers should not place undue reliance on forward-looking information. Minnova does not undertake to update any

forward-looking information, except in accordance with applicable securities laws.

Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture

Exchange) accepts responsibility for the adequacy or accuracy of this release.