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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 Testing of Albany Graphite Tailings as a Partial Cement Replacement Shows Excellent Compressive Strength Results $DNI $GRAT

Posted by AGORACOM at 9:59 AM on Thursday, February 21st, 2019
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  • Test work for potential application as a partial cement replacement material recently initiated at the University of B.C.
  • Test work is being carried out as part of the Company’s market development strategy with the goal of utilizing the tailings as a partial cement replacement
  • Early results show promise and if successful would reduce tailings disposal costs and create a potential by-product revenue stream.

Thunder Bay, Ontario–(Newsfile Corp. – February 21, 2019) – ZEN Graphene Solutions Ltd. (TSXV: ZEN) (“ZEN” or the “Company“) is pleased to provide an update on the Albany Graphite Project tailings test work for potential application as a partial cement replacement material recently initiated at the University of British Columbia-Okanagan Campus (“UBC-O”). (Please see the Company’s news release dated December 17, 2018)

This test work is being carried out as part of the Company’s market development strategy with the goal of utilizing the tailings as a partial cement replacement. Early results show promise and if successful would reduce tailings disposal costs and create a potential by-product revenue stream. In addition, ZEN will also be initiating new research test work where Albany graphene will be added to project tailings material to potentially create an innovative new enhanced cement material and concrete that could have higher strength, faster curing time and increased durability as well as significant environmental benefits through reduced CO2 emissions.

Francis Dubé, Co-CEO of ZEN, commented, “Cement production from limestone is a significant source of CO2 emissions accounting for approximatively 8% of global emissions. Every ton of cement that we can replace with our tailings material would potentially save up to approximately one ton of CO2 emissions.”

The research work is being conducted by Dr. Ahmad Rteil at UBC-O where ZEN’s tailings material was successfully tested as a partial cement replacement. Dr. Rteil replaced 10 and 20 percent of a cement mixture with ZEN’s tailings material and after 28 days, the results showed the 10% replacement had a compressive strength rating of 46.1 MPa, less than a 2% difference from the control at 47 MPa. The 20% replacement had a compressive strength rating of 37.9 MPa, about 20% difference with the control sample.

These results are significant as currently most of the concrete used by the construction industry (e.g. for low and mid-rise buildings, bridge decks, foundations, etc.) has a compressive strength requirement ranging between 20 MPa and 40 MPa. These highly encouraging initial and unoptimized results show significant promise for ZEN to push forward with further development work. The Company now plans further tests that will optimize the use of Albany Graphite tailings as a partial cement replacement including the potential of adding ZEN graphene to the tailings material.

Dr. Rteil stated, “These results are very promising. Partially replacing cement with tailings materials could have a significant financial and environmental impact on the concrete industry by being able to deliver a better product while reducing its carbon footprint.”

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 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.