Global Concrete
Global Concrete Report
  • Home
  • News
  • Conferences
  • Reports
  • My details
  • Advertise
  • About
  • Privacy & Cookie Policy
  • Contact
News Displaying items by tag: ground granulated blast furnace slag

Displaying items by tag: ground granulated blast furnace slag

Subscribe to this RSS feed

Prefer and others secure Euro4.5m in EU funding for development of carbon negative concrete blocks

19 January 2023

Belgium: The EU Innovation Fund has awarded Euro4.5m to a consortium consisting of Prefer, gas provider Fluxys Belgium, lime producer Lhoist and carbonation technology developer Orbix. The collaborators are working on a project called CO2ncrEAT. The project will carbonate steel sector by-products with captured CO2 from Lhoist's Hermalle lime plant to produce alternative building materials. CO2ncrEAT will be the first project to employ Orbix's innovative technique for the purpose. Fluxys Belgium's pipeline technology will convey the Hermalle plant's emissions over a distance of 2km to a Prefer concrete blocks plant.

The consortium said that it will use 12,000t/yr of CO2 to produce 100,000t/yr of reduced-CO2 concrete blocks. The use of alternative raw materials in the blocks will further reduce their carbon footprint by 8000t/yr.

Prefer managing director Raphaël Grimont said “As market leader, we must ensure the sustainability of our business by offering innovative and eco-friendly products to our customers. With the CO2ncrEAT project, our building materials will be produced through a sustainable and efficient process and based on local, circular raw materials. The Prefer masonry block of tomorrow will retain all the advantages of the traditional block, with the difference that it will benefit from a negative carbon footprint. We are proud to develop this exceptional project together with key industrial partners, while benefitting from the trust of the European, Belgian and Walloon authorities.”

Published in Global Concrete News
Read more...

Betolar launches Geoprime concrete products in India

11 October 2022

India: Finland-based Betolar has launched its first concrete products manufactured using Geoprime on the Indian market. Geoprime is an additive designed for use in cement-free concrete production with ash and ground granulated blast furnace slag (GGBFS). The new concrete product range consists of precast blocks, paving slabs and tiles, and is currently on display at World of Concrete India in Mumbai, Maharashtra.

Betolar's India managing director Abhishek Bhattacharya said "We are happy to introduce our first products to our customers for the Indian markets. We have now moved from laboratory tests into the production phase, and can show concretely how well this solution works. It is great to hear the feedback from the concrete industry in the region to our sustainable solution. Decarbonisation of the concrete industry is a very current and important topic."

Published in Global Concrete News
Read more...

Betolar customers to produce 250,000t/yr of Geoprime concrete by 2023

05 July 2022

India: Three new Indian concrete companies have separately secured agreements for the use of Finland-based Betolar’s Geoprime alkali-activated slag and fly ash additive. Reuters News has reported that the companies are Balaiji Cement Products, Shiv Tiles and SNEH Precast. Engineering company Godrej & Boyce has also signed a letter of intent with the supplier for pilot production of concrete blocks, paving slabs and other elements.

Betolar expects producers to achieve global concrete production volumes of 250,000t/yr of concrete containing Geoprime by 2023.

Published in Global Concrete News
Read more...

Betolar plans to replace 10% of cement used in Finland with slag

25 March 2022

Finland: Betolar has signed a letter of intent with Australia-based RISAB and the Vanadium Recovery Project to research the use of steel slag from which vanadium has been extracted in concrete production. Dow Jones Institutional News has reported that the company says that, through it Geoprime alkali-activated additive technology, the new slag source could replace 10% of the cement used in concrete production in Finland.

CEO Matti Löppönen said "We see a huge opportunity for Betolar here. If successful, we would be able to offer our customers a specific, currently unused slag of the steel industry to replace cement in concrete. Our customers already have experience in utilising other types of slag in the production of concrete using Geoprime. Utilising new side streams will expand the reach of our solution as planned.”

Betolar launched Geoprime in September 2021. It is currently developing a recipe-optimising artificial intelligence (AI) and data platform to bring together concrete producers and suppliers of slag, ash and other materials.

Published in Global Concrete News
Read more...
Global Cement Weekly Sign up
Right Column Banner - GC LinkedIn
acquisition aggregates alternative raw materials Betolar blocks Canada Cemex circular economy CO2 construction fly ash France Germany HeidelbergCement Holcim India launch market plant precast product quarry readymix concrete recycling research and development software sustainability UK US waste
« March 2023 »
Mon Tue Wed Thu Fri Sat Sun
    1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30 31    
  • Home
  • News
  • Conferences
  • Reports
  • My details
  • Advertise
  • About
  • Privacy & Cookie Policy
  • Contact
  • Global Cement Magazine >>
  • Latest issue
  • Editorial programme
  • Contributors
  • Back issues
  • Subscribe
  • Conferences >>
  • Global Ash
  • Global CemBoards
  • Global CemCCUS
  • Global CemEnergy
  • Global CemFuels
  • Global CemPower
  • Global CemProcess
  • Global CemQC
  • Global ConChems
  • Global Concrete
  • Global FutureCem
  • Global Gypsum
  • Global GypSupply
  • Global Insulation
  • Global Slag
  • Global Synthetic Gypsum
  • Global Well Cem
  • African Cement
  • American Cement
  • European Cement
  • Middle Eastern Cement
  • Websites >>
  • Global Cement
  • Global Gypsum
  • Global CemFuels
  • Global Slag
  • Global Insulation
  • Pro Global Media
  • PRoIDS Online

© 2023 Pro Global Media Ltd. All rights reserved