Sources: Lafarge Canada Inc., Montreal Lafarge Canada has teamed with CarbiCrete, Quebec-based concrete binding agent and curing method developer, to process steelmaking byproduct at its St. Constant – Montreal East manufacturing cluster and extend the latter company’s market prospects. CarbiCrete technology enables the conversion of formerly sub-grade, often landfill-bound steel slag to cementitious material with binding capacity affording full portland…
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Pilot production line broadens Solidia SCM lab testing, field trials
Sources: Solidia Technologies, San Antonio, Texas; CP staff Solidia Technologies is ramping up production of a proprietary supplementary cementitious material with the activation of a new pilot line at its expanded Texas headquarters. The equipment will increase the producer’s SCM capacity 25-fold, thereby allowing customers and prospects to test the engineered, performance binding agent in lab and field conditions. Solidia…
Read MoreHolcim Ltd. backs Nanolike, IoT-powered SiloConnect developer
Sources: Nanolike, Toulouse, France; CP staff The parent company of Holcim US and Lafarge Canada has announced an investment in Nanolike, whose Internet of Things technology-equipped SiloConnect platform is programmed to ensure users the right amount of cement at the right time. A plug and play solution with versatile sensors, SiloConnect automates the ordering process and provides users automated silo…
Read MoreTerra CO2, Asher Materials confirm 2024 target for 240K tpy SCM plant
Source: Terra CO2 Technology, Boulder, Colo.; CP staff Asher Materials of Southlake, Texas has secured an exclusive market license for the first commercial-scale facility processing Terra CO2 Technology’s premier concrete binder, OPUS Supplementary Cementitious Material. A definitive agreement calls for the green building method consultancy to acquire the 240,000 ton per year capacity operation, located in the Dallas-Fort Worth market,…
Read MoreHolcim, Martin Marietta veteran Allen rounds out Terra CO2 C-suite
Supplementary cementitious material process developer Terra CO2 Technology has appointed Chance Allen as chief operating officer, ahead of an early-2024 groundbreaking on a charter production facility for the Golden, Colo. company’s flagship offering, OPUS SCM. Allen arrives after a nearly four-year tour as Holcim US regional head, Western United States and 20-plus years in Martin Marietta Materials vice president and…
Read MoreProducers – May 2023
Solidia Technologies is expanding production of its proprietary supplementary cementitious material in San Antonio, Texas, where it recently relocated headquarters from New Jersey. The engineered product improves the durability, workability, and overall properties of concrete, while mineralizing captured carbon dioxide to reduce by 30-40 percent the greenhouse gas emissions associated with finished slabs or structures. With significantly more SCM capacity…
Read MoreSolidia Technologies raises SCM capacity at new Texas headquarters
Sources: Solidia Technologies, San Antonio Solidia Technologies is expanding production of its proprietary supplementary cementitious material in San Antonio, Texas, where it recently relocated headquarters from New Jersey. The engineered product improves the durability, workability, and overall properties of concrete, while mineralizing captured carbon dioxide to reduce by 30-40 percent the greenhouse gas emissions associated with finished slabs or structures. …
Read MoreA new portal for Buy Clean era
We are into a second decade of covering ready mixed and manufactured concrete producer response to construction market catalysts driving Environmental Product Declaration preparation and submittals: The Architecture 2030 Challenge (2012), compelling proof of lower embodied carbon materials or products in project specifications, and the U.S. Green Building Council LEED v4 standard (2014-16), the first broad-based mechanism incentivizing suppliers, producers…
Read MoreCemex Ventures slots Carbon Limit, Conox, Materially in startups ranking
Sources: Cemex Ventures, Monterrey, Mexico; CP staff Concrete- and aggregates-minded companies in Cemex Ventures’ Top 50 ConTech Startups 2023 ranking include: Carbon Limit, Boca Raton, Fla. developers of a non-calcined, supplementary cementitious material—shipped in supersacks or bulk—that captures and stores atmospheric carbon dioxide in concrete slabs or structures. Conox LLC, Richmond, Va. developer of a process to melt waste concrete for use…
Read MoreSilicate Summons
Terra CO2 localizes supplementary cementitious material production, harnessing the binding potential of secondary, virgin feedstocks As the drum beat for low carbon concrete binders grows louder in public and private construction markets, supplementary cementitious material developer Terra CO2 Technology Holdings Inc. has a unique value proposition hinging on two critical achievements—one at the bank, the other in the field. Under…
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