Displaying items by tag: Germany
Germany/Nigeria: Germany-based Kreisel is sending a RDG 2000 type self cleaning rotary valve for the eventual use by client at a cement plant in Nigeria. The product weighs nearly 25t and has material flow rates of up to 570t/hr. The supplier says it is one of the largest self-cleaning rotary valve products that it provides. Such products are used to discharge typically wet or sticky bulk materials with a constant volume flow rate.
FCT Combustion delivers Turbu-Flex burner for HeidelbergCement’s Hanover cement plant
28 February 2022Germany: Australia-based FCT Combustion has successfully delivered a new Turbu-Flex burner to replace the existing burner at HeidelbergCement’s Hanover, Lower Saxony, cement plant. FCT Combustion will also supply burner accessories and add-ons, an igniter, a flame sensor, fans, blowers and spare parts. The project aims to improve combustion control and maximise alternative fuel (AF) use in the plant’s cement production.
Buzzi Unicem launches CGreen reduced-CO2 cement in Germany and Italy
24 February 2022Germany/Italy: Italy-based Buzzi Unicem has launched its CGreen reduced-CO2 cement on the German and Italian cement markets. The product uses alternative raw materials to partially replace clinker and also optimises grinding and mixing conditions through the use of novel specialist additives. In Germany, the available range of CGreen cements will consist of Dyckerhoff Eco Comfort cement and Dyckerhoff Cedur cement.
Italy cemeny chief operating officer Antonio Buzzi said "The ecological transition calls for us to adapt our behaviors and actions in order to neutralise our carbon footprint. This transition implies the partial or total redesign of production processes, distribution systems and consumption patterns, heralding the start of a potential industrial revolution and a change in our habits."
Growing Portland limestone cement production in the US
16 February 2022Argos USA announced this week that its integrated Roberta plant in Alabama is set to produce 100% Portland limestone cement (PLC) by June 2022. As part of the transition three of its terminals in North Carolina will also switch over at the same time. The company also expects that all of its plants will convert to PLC in 2023. Cement sites including Newberry in Florida, Harleyville in South Carolina and Martinsburg in West Virginia are already producing PLC.
The change by Argos marks the latest example in an ongoing trend of US-based cement companies moving entire plants to PLC production. In September 2021 LafargeHolcim US said that its integrated Midlothian plant in Texas was preparing to convert to full PLC production and that it would be the first plant in the US to do so. It later confirmed that the plant had done so by the end of 2021. In October 2021 GCC said that its Trident Plant in Montana would fully move to PLC in early 2022. Then in November 2021 Titan America said that its Pennsuco cement plant in Florida would make the change possibly by 2023. Moving into 2022 brought the news that LafargeHolcim US’ Ste. Genevieve plant in Missouri and its Alpena plant in Michigan had each transitioned to PLC production. Lehigh Hanson then rounded up the bunch earlier this month, at the start of February 2022, when it announced that a PLC was the primary product now coming out of its Mason City plant in Iowa. It even invited a US Member of Congress to celebrate!
The current expansionist phase of PLC usage in the US dates back to late 2020 when the Portland Cement Association (PCA) launched a dedicated website to promote the use of the blended cement by discussing its applications and benefits. It then released a new environmental product declaration in March 2021 and PLC received a mention in the PCA’s Roadmap to Carbon Neutrality when it was released a year later in October 2021. Lots of work went into PLC prior to 2020 though, both by the PCA and others. The first commercial production of PLC in the US started in 2005 and PLC gained its own blended cement specification in 2012. Notably, the PCA has been tracking the state acceptance of PLC by the Department of Transportation and it grew markedly during the 2010s.
The US is playing catch-up with PLC. In Europe its usage dates back to the 1960s. Cembureau, the European Cement Association, reported usage of around 30% in 2004. More recently in 2020, the VDZ, the German Cement Association, reported a similar figure domestically with the proportion of blended cement shipments including limestone, shale and multiple additives at 31.6%. In the US it is hard to gauge the scale of the current move towards PLC by producers, due to limited publicly available data. A PCA survey reported PLC production of 0.89Mt in 2016. If all the plants mentioned above convert fully to PLC and maintain their rated production capacity that would be something like 14Mt/yr of PLC in 2023 or 11% of the US’s total cement capacity. For comparison, the United States Geological Survey (USGS) reported total shipments of all blended cements at 3.3Mt in 2020 and a total of 5.4Mt for the first 11 months of 2021. Plus, remember that PLC is just one blended cement among others, like those that use slag or fly ash.
Recent developments show that a large change is coming towards the US cement market in the update of blended cements. It’s been a long time coming but the last six months have seen brisk increases in PLC production at scale. The exact data is not available but one might expect something around triple the current number of production plants making PLC if the US market heads towards European levels. This rough estimate doesn’t take into account existing partial PLC production levels. At the same time the US cement sector should see a fall in its emissions due to PLC’s 10% reduction in CO2 emissions compared to ordinary Portland cement
Passara Hongwisat appointed as head of Schmersal Thailand
16 February 2022Thailand: Germany-based Schmersal has appointed Passara Hongwisat as the managing director of Schmersal Thailand. She has 18 years of professional experience in sales and channel management for information technology and industrial products and worked in the automation industry for five years. Hongwisat studied Electronic Engineering at King Mongkut's University of Technology North Bangkok.
Schmersal Thailand was founded in Bangkok in 2019 as a subsidiary of the Schmersal Group and focuses on sales and marketing activities to increase the supply of products for machine safety in Thailand.
Cemex tests electric concrete mixer trucks
16 February 2022France/Germany: Cemex has introduced electric vehicles into the concrete mixer truck fleets of its subsidiaries in France and Germany. The El Financiero newspaper has reported that, if successful, the test may lead to continued introductions and tests of new prototype zero-emission concrete mixer trucks in its operations.
Vecoplan Group increases new order intake in 2021
11 February 2022Germany: Vecoplan Group has recorded its highest ever new order intake of Euro180m in 2021, up by 60%. The company said that its earnings before interest, taxation, depreciation and amortisation (EBITDA) for the year also set a company record.
CFO Michael Lambert said “Internationalisation is picking up speed. In line with this, we are implementing new sales and service centres throughout the world. Additional locations in various countries and regions are being planned.” He added “In 2022, we will be putting the spotlight on our digitalisation strategy and investing several million euros in software and hardware.”
CEO Werner Berens added a note of caution: “In spite of the good prospects for the new year, supply chains will continue to be disrupted by global factors like supply bottlenecks, raw material shortages and logistics problems. We too must show that we are able to deal with these big challenges.”
Germany: BWF Envirotec has appointed Nikolai Beranek as the managing director for its EMEA (Europe, Middle East and Africa) area and South America. He succeeds Thomas Chodora in the role, who will now manage human resources on an interim basis.
Beranek has worked for BWF Group for over six years in various management positions. As Director Human Resources he was responsible for human resources and he also worked in controlling.
Chodora was previously in charge of human resources at BWF Group from 2008 to 2016. He has held management positions as managing director at BWF Profiles, responsible for plastic products and thermoformed parts, and BWF Envirotec.
Togo: Cimenterie de la Côte ouest-africaine’s (CimCo) new 2.5Mt/yr grinding plant in Lomé is preparing to produce its first cement in March 2022. Germany-based Intercem Engineering says that construction work has been completed on the project and that the cladding is in place. Currently, the cold commissioning is in progress. The plant will operate as a subsidiary of CimMetal Group.
HeidelbergCement increases sales in 2021
01 February 2022Germany: HeidelbergCement recorded sales of Euro18.7bn in 2021, up by 6.3% year-on-year from Euro17.6bn in 2020. The group says that the growth exceeds its anticipated ‘slight increase’ in sales. Sales in the fourth quarter of 2021 were Euro4.7bn, up by 4.4% from Euro4.5bn in the fourth quarter of 2020. The company announced a preliminary result from current operations of Euro2.61bn, up by 11% from Euro2.36bn in 2021.