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CLIENT FEATURE: $ZEN Graphene Solutions: Bulk Sampling to Supply 40 tons of 99.8% Purity Graphene Pre-Cursor Material $CVE.ca $DNI.ca

Posted by AGORACOM at 12:51 PM on Thursday, March 21st, 2019
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  • The bulk sampling program is anticipated to be completed by early April 2019
  • The main purpose of the program is to recover a large sample of graphite to generate graphene product samples for market development purposes
  • This material will be subsequently purified to 99.8% and ultimately converted to graphene and graphene oxide for continued market development work.

About ZEN Graphene Solutions Ltd.

ZEN Graphene Solutions Ltd. is an emerging graphene technology solutions company with a focus on development of the unique Albany Graphite Project as a precursor graphene material product opportunity and product market development. The Albany Graphite Project provides the company with a competitive advantage in the potential graphene market as independent labs in Japan, UK, Israel, USA and Canada have demonstrated that ZEN’s Albany Graphite/Naturally PureTM easily converts (exfoliates) to graphene, using a variety of simple mechanical and chemical methods.

For further information:

Francis Dubé, Co-Chief Executive Officer
Tel: +1 (289) 821-2820
Email: [email protected]

ZEN Graphene Solutions $ZEN.ca Successfully Tests Industrially Viable Purification Process for Pre-cursor Albany graphene material $DNI.ca

Posted by AGORACOM at 9:35 AM on Wednesday, March 20th, 2019
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  • Successful metallurgical test program simulated an industrial process which was utilized to purify Albany Graphite concentrate.
  • Test is a significant step forward towards industrial graphene production
  • A final product purity of approximately 99.8% Cg appears to be the practical upper limit of this hydrometallurgical processing
  • Product will be used as a precursor material for the Company’s developing graphene applications such as graphene enhanced concrete and other composites

Thunder Bay, Ontario–(Newsfile Corp. – March 20, 2019) – ZEN Graphene Solutions Ltd. (TSXV: ZEN) (“ZEN” or “Company”) is pleased to provide an update on the Company’s recent metallurgical test program which successfully simulated an industrial process which was utilized to purify Albany Graphite concentrate. This successful test is a significant step forward towards industrial graphene production. A final product purity of approximately 99.8% Cg appears to be the practical upper limit of this hydrometallurgical processing. This final product will be used as a precursor material for the Company’s developing graphene applications such as graphene enhanced concrete and other composites.

This work was conducted at SGS Canada Inc. (SGS), Lakefield, Ontario under the supervision of ZEN’s Metallurgist and Project Manager, James Jordan, P.Eng. As reported in the July 16, 2018 news release, a new graphite purification process was developed which eliminated soluble graphite losses, helped increase the total recovery from 75% to 90% and achieved greater efficiency in both chemical reagent consumption and energy input when compared to the previous flow sheet.

Dr. Francis Dubé, Zenyatta’s Co‐CEO and Head of Business Development and Technology said: “The successful development of this new industrially viable graphite purification process is an important step in the Company’s business plan to develop the Albany Graphite Project for graphene applications. The next step for the company will be to confirm an industrial process to convert purified Albany Graphite into graphene.”

The new graphite purification process is based on a pressure caustic leach followed by a second stage purification using acidified ammonium fluoride. Key to the success of the new purification process is the ability to recycle process solutions and a locked-cycle test program was implemented which simulated an industrial process wherein impurities were removed allowing water and reactant to be reclaimed. The six-cycle test demonstrated that stable impurity concentrations could be maintained within the circuit and no build-up of elements detrimental to final product purity was found.

James Jordan, P.Eng., is the “Qualified Person” for the purposes of National Instrument 43-101 and has reviewed, prepared and supervised the preparation of the technical information contained in this news release. SGS performed analyses of all purified Albany graphite samples by direct ash analysis using a platinum crucible, according to a validated method that also accurately quantifies key trace level impurities by subsequent ICP analysis.

About ZEN Graphene Solutions Ltd.

ZEN Graphene Solutions Ltd. is an emerging graphene technology solutions company with a focus on development of the unique Albany Graphite Project as a precursor graphene material product opportunity and product market development. The Albany Graphite Project provides the company with a competitive advantage in the potential graphene market as independent labs in Japan, UK, Israel, USA and Canada have demonstrated that ZEN’s Albany Graphite/Naturally PureTM easily converts (exfoliates) to graphene, using a variety of simple mechanical and chemical methods.

For further information:

Francis Dubé, Co-Chief Executive Officer
Tel: +1 (289) 821-2820
Email: [email protected]

ZEN Graphene Solutions $ZEN Provides Update on Bulk Sampling Program $DNI $GRAT

Posted by AGORACOM at 8:13 AM on Tuesday, February 19th, 2019
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  • The bulk sampling program is anticipated to be completed by early April 2019
  • The main purpose of the program is to recover a large sample of graphite to generate graphene product samples for market development purposes
  • This material will be subsequently purified to 99.8% and ultimately converted to graphene and graphene oxide for continued market development work.

Thunder Bay, Ontario–(Newsfile Corp. – February 19, 2019) – ZEN Graphene Solutions Ltd. (TSXV: ZEN) (“ZEN” or the “Company“) is pleased to provide an update on recent activities including progress on the winter Albany Graphite bulk sampling program and the engagement of a new Investor Relations consultant.

Bulk Sampling Program

The bulk sampling program is proceeding well and is anticipated to be completed by early April 2019. The main purpose of the program is to recover a large sample of the graphite mineralization in order to generate graphene product samples for market development purposes. The program is expected to generate up to 40 tons of 99.8% purity graphene pre-cursor material.

The winter road has been cleared to the Albany project site and the mobilization of the camp and drill equipment has commenced. The company has contracted Les Forages L.B.M. Inc. of Victoriaville, Québec to perform the drill program which is anticipated to commence shortly. Preparation and maintenance of the winter road has been contracted to Amik Nuna Forestry Services JV and the camp services will be provided by Expedition Camps and Logistics of Cochrane, Ontario; both companies have business partnerships with Constance Lake First Nation (CLFN). The bulk sample program will consist of a total of six large diameter percussive reverse circulation drill holes, five on the East Pipe and one on the West Pipe and is designed to recover up to 990 tonnes of graphite mineralized material. This material will be subsequently purified to 99.8% and ultimately converted to graphene and graphene oxide for continued market development work.

ZEN has also been invited to participate in Constance Lake First Nation’s Second Annual Mining Conference, titled “Following Water in Mining” which will be held at Constance Lake on February 19. The company will provide an update to the CLFN community on the new team, its goals and aspirations. ZEN will also be participating in the Annual Feast which will take place on the following day.

Investor Relations Consultant

ZEN is also pleased to announce that it has retained the services of Ms. Mara Strazdins, a consultant with Storyboard Communications Corp. (“Storyboard”), a Toronto-based investor relations and capital markets advisory firm serving Canadian small to mid-cap companies across North American markets.

“With our new ZEN Graphene Solutions brand in place, we are launching a refined communications and investor relations strategy to further engage with the market and our stakeholders,” said Francis Dubé Co-CEO of ZEN. “Our story has evolved considerably over the last year. We are now on a new path as an emerging graphene technology company and this new partnership with Storyboard and Ms. Strazdins will assist us as we increase our profile within the financial community and in the broader business community now looking for reliable new sources of high-quality graphene products.”

The 2019 development plans for ZEN include collecting a bulk sample of Albany graphite for processing and larger volume conversions to graphene. As the Company intends to pursue development and partnerships for its graphene material, Storyboard will assist the Company with communication of ZEN’s compelling growth plan as it continues to execute on its graphene materials business model.

Under the terms of the agreement, ZEN will pay a monthly retainer of CAD $5,000 for an initial term of six months for ongoing strategic communications and capital markets advisory services. At the time of entering into this agreement, Storyboard, or any of its executives, has no ownership interest, directly or indirectly, in ZEN or its securities. ZEN has not granted Storyboard any right to acquire any such interests.

About Storyboard Communications

Storyboard provides high-quality investor relations and communications services for small to mid-cap companies in all sectors, using a unique approach through an innovative methodology, enhanced by data analytics technology. For further information visit www.storyboardcommunications.com

About ZEN Graphene Solutions Ltd.

ZEN Graphene Solutions Ltd. is an emerging graphene technology solutions company with a focus on development of the unique Albany Graphite Project as a precursor graphene material product opportunity and product market development. The Albany Graphite Project provides the company with a competitive advantage in the potential graphene market as independent labs in Japan, UK, Israel, USA and Canada have demonstrated that ZEN’s Albany Graphite/Naturally PureTM easily converts (exfoliates) to graphene, using a variety of simple mechanical and chemical methods.

For further information:

Francis Dubé, Co-Chief Executive Officer
Tel: +1 (289) 821-2820
Email: [email protected]

To find out more on ZEN Graphene Solutions Ltd., please visit our website at www.ZENGraphene.com . A copy of this news release and all material documents in respect of the Company may be obtained on ZEN’s SEDAR profile at www.sedar.ca.

$ZEN.ca Zenyatta Ventures Ltd. Announces Name Change to ZEN Graphene Solutions Ltd. $DNI.ca $GRAT.ca

Posted by AGORACOM at 8:29 AM on Tuesday, January 15th, 2019
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  • Name changed to “ZEN Graphene Solutions Ltd.” effective January 16, 2019.
  • The unique genesis and microcrystalline structure of the high-purity Albany Graphite mineralization gives ZEN a significant competitive advantage in producing mono-layer to few-layer graphene that is in the highest demand.
  • Graphene is emerging as the most promising new material in modern times for enhancing the mechanical, electrical and thermal properties of materials used in a broad range of industrial applications.

Thunder Bay, Ontario–(Newsfile Corp. – January 15, 2019) – Zenyatta Ventures Ltd. (TSXV: ZEN) (“ZEN” or the “Company”) is pleased to announce that it has obtained TSX Venture Exchange approval and has changed its name from “Zenyatta Ventures Ltd.” to “ZEN Graphene Solutions Ltd.” effective January 16, 2019. The name change reflects the Company’s decision to focus its development plans for the Albany Graphite Project on the graphene nano-material product opportunity.

Graphene is emerging as the most promising new material in modern times for enhancing the mechanical, electrical and thermal properties of materials used in a broad range of industrial applications. New innovations are being announced by researchers around the world on a regular basis with market demand for graphene growing rapidly. In 2017, there were a total of 13,371 patent filings about graphene worldwide, an upsurge of 30.7% over the previous year. The global graphene market size stood at roughly US$85 million in 2017, before growing to nearly US$200million in 2018. It is now forecast to reach US$1 billion in size by 2023 as new applications are developed and implemented according to a report published by Research and Markets in November, 2018.

The unique genesis and microcrystalline structure of the high-purity Albany Graphite mineralization gives ZEN a significant competitive advantage in producing mono-layer to few-layer graphene that is in the highest demand. Furthermore, in a recent study by Tokyo Tech, researchers concluded that, due to the size and characteristics of its flakes, the exfoliation productivity of Albany Graphite performed up to 1500% better than the researchers’ reference flake graphite materials (see October 2018 news release). The Company is presently assessing the various graphene conversion methods developed within its network of collaborative research partners with the goal of defining various scalable, low-cost, low-energy and environmentally friendly production methods.

In the near future, ZEN plans to source the appropriate equipment required for graphene production and begin working with its partners on new technology development. The name change is the next logical step for ZEN to clearly signal to its future customers and investors its commitment to becoming a global leader in graphene technology. Interestingly, ZEN was included in the National Graphene Association’s “Top 10 Graphene Companies of 2018” based on the number of posts written about it on Graphene-info.

In conjunction with the name change, the Company’s new CUSIP number will be 98935P108 and the ISIN number will be CA98935P1080. The Company’s trading symbol will remain as “ZEN”.

Non-Brokered Flow-Through Offering

The Company also announces that 353,250 finders warrants were distributed by the Company in connection with the Company’s previously announced private placement of flow-through common shares that closed on December 21, 2019. These warrants will be subject to a hold period until April 22, 2019 in accordance with applicable securities laws.

For further information:

Brian Bosse, Chief Financial Officer
Tel: +1 (705) 618-0900
Email: [email protected]

$ZEN Tokyo Tech Research Confirms Ease of Conversion of Zenyatta’s Albany Graphite to Graphene $GRAT

Posted by AGORACOM at 8:36 AM on Tuesday, October 16th, 2018

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  • Researchers in Japan have published findings in the Journal of Materials Science
  •  “the smaller the feed graphite particle, the easier to exfoliate”
  • The exfoliation productivity of graphite derived from Zenyatta’s unique Albany deposit in Northern Ontario performed up to 1500% better than the researchers’ reference

Thunder Bay, Ontario–(Newsfile Corp. – October 16, 2018) – Zenyatta Ventures Ltd. (TSXV: ZEN) (“Zenyatta” or “Company”) today reported that researchers in Japan have published findings in the Journal of Materials Science linking particle size to the ease of producing graphene from graphite through exfoliation — the smaller the feed graphite particle, the easier to exfoliate. The researchers further concluded that, due to the size of its flakes, the exfoliation productivity of graphite derived from Zenyatta’s unique Albany deposit in Northern Ontario performed up to 1500% better than the researchers’ reference flake graphite materials.

In a 2017 Zenyatta news release, Dr. Yoshihiko Arao, Assistant Professor in the Department of Chemical Engineering at Tokyo Tech, stated “Zenyatta’s high-purity graphite material was tested by our scientific team on mechanical conversion to graphene and discovered it converted much easier and with higher yields of graphene than our reference material. We have tested many types of natural graphite but found Zenyatta’s Albany Graphite material to have better exfoliation performance and produce better graphene particles than the reference material. We believe that this is an extraordinary, unique material and we would like to carry out further collaborative work with Zenyatta on graphene applications.”

The following significant test results are reported in the paper by Dr. Arao and Dr. Masatoshi Kubouchi at Tokyo Tech:

  1. The main conclusion of the paper was that the smaller the feed graphite particle, the easier it is to exfoliate thus indicating that the graphite particle size is quite an important variable for successful exfoliation.
    • Exfoliation productivity of smaller Albany Graphite flakes performs up to 1500% better than the larger reference flake graphite materials.
    • Albany Graphite particles reach a 2 µm particle size with a standard milling process, while the reference flake graphite material could not mill below a 3 µm particle size as the graphite tends to agglomerate together.
    • It is concluded that the fine crystalline nature of Albany Graphite contributes to the relatively easy milling characteristics. This can be attributed to the unusual geological mode of formation (a rapid crystallization igneous process) which accounts for the superior crystallinity and overall quality of the graphite mineralization found in this unique deposit.
  2. Graphene exfoliated from Albany graphite produced material with the highest aspect ratio with an average thickness of 2.0 nm indicative of graphene with 2.4 layers. Also, the optical absorbance of the Zenyatta graphene dispersion was 2-10 times better than the other 3 reference samples that were tested. This demonstrated that concentrated graphene dispersions can be easily produced from Albany Graphite. The resulting small and thin graphene dispersion is suitable for printable inks.

This paper confirms the reason for success on the Company’s many graphene research and product development initiatives, especially in composites. Tokyo Tech has established that Zenyatta’s Albany Graphite converts (exfoliates) easily to graphene, producing mono-layer to tri-layer material with excellent dispersion properties and is highly suitable for many graphene and graphene-oxide applications.

Mr. Peter Wood, P.Eng, P.Geo., President and COO of Zenyatta, is the “Qualified Person” for the purposes of National Instrument 43-101 and has reviewed, prepared and supervised the preparation of the technical information contained in this news release.

For further information:

Dr. Francis Dubé, Co-CEO & Head of Business Development and Technology
Tel: +1 (289) 821-2820
Email: [email protected]

About Zenyatta

Zenyatta’s Albany Graphite Project hosts a large and unique quality deposit of highly crystalline graphite. Independent labs in Japan, UK, Israel, USA and Canada have demonstrated that Zenyatta’s Albany Graphite/Naturally PureTM easily converts (exfoliates) to graphene using a variety of simple mechanical and chemical methods. The deposit is located in northern Ontario just 30km north of the Trans-Canada Highway, near the communities of Constance Lake First Nation and Hearst. Important nearby infrastructure include hydro-power, natural gas pipeline, a rail line 50 km away and an all-weather road just 10 km from the deposit.

To find out more on Zenyatta Ventures Ltd., please visit our website at www.zenyatta.ca. A copy of this press release and all material documents with respect of the Company may be obtained on Zenyatta’s SEDAR profile at www.sedar.ca.