Marked improvement in impurity reduction and yield also confirmedMONTREAL, Sept. 04, 2025 (GLOBE NEWSWIRE) -- PyroGenesis Inc. (“PyroGenesis”) (http://pyrogenesis.com) (TSX: PYR) (OTCQX: PYRGF) (FRA: 8PY1), a high-tech company that designs, develops, manufactures and commercializes all-electric plasma processes and sustainable solutions to support heavy industry in their energy transition, emission reduction, commodity security, and waste remediation efforts, announces today that further to its news release ...

MONTREAL, Sept. 04, 2025 (GLOBE NEWSWIRE) -- PyroGenesis Inc. (“PyroGenesis”) (http://pyrogenesis.com) (TSX: PYR) (OTCQX: PYRGF) (FRA: 8PY1), a high-tech company that designs, develops, manufactures and commercializes all-electric plasma processes and sustainable solutions to support heavy industry in their energy transition, emission reduction, commodity security, and waste remediation efforts, announces today that further to its news release dated July 28, 2025, and further to a recent press release from ...

Leading global manufacturer confirms that material achieved a surface area of 136 m²/g, more than triple previous results and confirming HPQ’s single-step process can match commercial-grade benchmarksMONTREAL, Sept. 04, 2025 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company”) (TSX-V: HPQ, OTCQB: HPQFF, FRA: O08), a technology company driving innovation in advanced materials and critical process development, is pleased to report that its subsidiary, HPQ Silica Polvere Inc. (“HSPI”) [1], has success ...

Aspen Aerogels (ASPN) FY 2025 Conference September 03, 2025 09:45 AM ET Speaker0So we know of too many companies quite like Aspen Aerogels. We often talk about transferable skill sets and energy services, products and services and traditional energy that are in that now have new emerging markets and new energy. Well, no one has done it quite as well or as quickly as Aspen Aerogels with an established product line in traditional energy that has seen a step change in revenue as a supply to EV batteries. I'd l ...

Core Insights - Argo Graphene Solutions Corp. has entered into a working relationship agreement with Ceylon Graphene Technologies to enhance the production and distribution of high-grade graphene oxide for construction applications [1][2]. Group 1: Agreement Details - The agreement, effective August 1, 2025, includes regular shipments of high-grade graphene oxide paste (20% Graphene Oxide or better) from Ceylon to Argo, with a minimum order volume of 1000 kilograms and a commitment to scale purchases to at least 4000 kilograms over the agreement's term [2][4]. - Both companies will collaborate on product design, mixing processes, and liquid dispersion techniques to develop advanced additives for construction materials [3][4]. Group 2: Technical Advancements - The integration of graphene into concrete, cement, and asphalt is expected to yield significant improvements, including a minimum of 30% increase in compressive strength, 24% in tensile strength, and 23% in flexural strength [5]. - Durability metrics indicate up to 70% greater resistance to abrasion and a 400% reduction in water permeability, contributing to longer service life and reduced maintenance [5]. Group 3: Strategic Implications - The collaboration aims to leverage Ceylon's expertise in high-quality graphene oxide production and Argo's capabilities in construction product development and distribution, potentially leading to cost savings and competitive advantages in the market [5]. - There is a commitment to explore a future joint venture manufacturing agreement to optimize production and reduce costs [4].

Core Insights - Argo Graphene Solutions Corp. has entered into a working relationship agreement with Ceylon Graphene Technologies to enhance its graphene-based construction materials [1][2]. Group 1: Agreement Details - The agreement, effective August 1, 2025, includes regular shipments of high-grade graphene oxide paste (20% Graphene Oxide or better) from Ceylon to Argo, with a minimum order volume of 1000 kilograms and a commitment to scale purchases to at least 4000 kilograms [2][4]. - Argo will mix the graphene oxide paste to create suitable dispersions for use in concrete, cement, and asphalt applications, integrating this into its North American distribution network with potential for global expansion [2][4]. Group 2: Collaboration and Expertise - Ceylon is recognized for its advanced concrete testing data, and both companies will collaborate on product design, mixing processes, and liquid dispersion techniques to develop advanced additives for construction materials [3]. - The agreement includes provisions for quality assurance, intellectual property protection, and cooperation, with both parties exploring a future joint venture for manufacturing optimization [4]. Group 3: Technological Advancements - The integration of graphene into construction materials is expected to yield significant improvements, including a minimum of 30% increase in compressive strength, 24% in tensile strength, and 23% in flexural strength [5]. - Durability metrics indicate up to 70% greater resistance to abrasion and a 400% reduction in water permeability, contributing to longer service life and reduced maintenance [5]. Group 4: Company Background - Ceylon Graphene Technologies specializes in high-grade graphene oxide paste production from 99% pure vein graphite, catering to advanced applications [6]. - Argo Graphene Solutions focuses on developing sustainable, high-performance solutions for the construction and agricultural industries, leveraging innovative technologies for eco-friendly products [7].

About this content About Emily Jarvie Emily began her career as a political journalist for Australian Community Media in Hobart, Tasmania. After she relocated to Toronto, Canada, she reported on business, legal, and scientific developments in the emerging psychedelics sector before joining Proactive in 2022. She brings a strong journalism background with her work featured in newspapers, magazines, and digital publications across Australia, Europe, and North America, including The Examiner, The Advocate, ...

Core Viewpoint - Rubicon Technology, Inc. has entered into a definitive merger agreement to acquire Janel Group LLC, making it a wholly owned subsidiary of Rubicon, with Janel Corp receiving shares of Rubicon common stock [1][3]. Company Overview - Janel Group, based in Garden City, New York, is a non-asset based, full-service provider of cargo transportation logistics management services, with revenues of approximately $181.3 million and operating income of approximately $8.7 million for the 12-month period ended June 30, 2025 [2][11]. - Rubicon Technology specializes in advanced materials, particularly monocrystalline sapphire products for optical systems and specialty electronic devices [9]. Transaction Details - Janel Corp will sell all issued and outstanding equity of Janel Group to Rubicon in exchange for 7,000,000 shares of Rubicon common stock, valued at $4.75 per share, while Rubicon will assume approximately $23 million of Janel Group's indebtedness [4]. - Following the transaction, Janel Corp will own approximately 86.5% of Rubicon's common stock, increasing from 46.6% prior to the transaction [5]. Financial Implications - The transaction allows Rubicon to acquire a profitable business and gain better access to capital, with Janel Corp shareholders benefiting from their ownership of Rubicon [3]. - Rubicon will gain access to a total of $35 million in borrowing capacity as part of a revolving credit facility under Janel Corp's existing credit line [4]. Governance and Compliance - The existing governance, nomination, and voting agreement will remain in place, requiring review and approval by Rubicon's independent directors for related party transactions until Janel Corp or its affiliates acquire more than 90% of Rubicon's outstanding stock [5]. - Rubicon has adopted a stockholder rights plan to protect its net operating loss carryforwards, and the board has determined that the transaction will not impair these carryforwards [6]. Future Plans - Janel Corp plans to make a tender offer for an additional 400,000 shares of Rubicon stock at $4.75 per share, contingent upon a successful Rubicon stockholder vote, which would increase Janel Corp's ownership to approximately 90.7% of Rubicon's common stock [7].

Core Viewpoint - HydroGraph Clean Power Inc. has signed a lease for a new 20,000-square-foot headquarters in Austin, representing nearly a 100% increase in size, aimed at enhancing its graphene production and commercialization efforts in the U.S. [1][2][3] Company Expansion - The new facility is located at 2101 East St. Elmo Road and is expected to be operational by February 2026 [2] - HydroGraph plans to employ 30 people at the new site by 2027, depending on business needs and market conditions [2] - The expansion is part of the company's strategy to strengthen its presence in the U.S. manufacturing corridor, focusing on access to talent and proximity to partners [2][3] Operational Strategy - The new headquarters will serve as the central hub for U.S. operations and customer collaborations in various industries, including aerospace, defense, energy storage, and advanced materials [3] - The facility will support HydroGraph's patented detonation synthesis process, which produces high-purity graphene and syngas [3] Company Background - HydroGraph is recognized as a leading producer of pristine graphene using an "explosion synthesis" process, ensuring exceptional purity and consistency [4]

MONTREAL, Aug. 20, 2025 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. ("HPQ" or the "Company") (TSX-V: HPQ, OTCQB: HPQFF, FRA: O08), a technology company driving innovation in advanced materials and critical process development, is pleased to announce the completion of the first test in Phase 2 of HPQ Silica Polvere Inc.'s (HSPI) [1] proprietary Fumed Silica Reactor (FSR) pilot project, developed in partnership with its technology supplier PyroGenesis Inc. (TSX: PYR, OTCQX: PYRGF, FRA: 8PY1). Test #6, the first cond ...