Displaying items by tag: Upgrade
Dyckerhoff reopens railway siding at Amöneburg cement plant
18 November 2020Germany: Dyckerhoff has reopened a railway siding at its integrated Amöneburg cement plant. The additional transport link joins road and water connections at the site. The company said that reusing the railway siding made sense given low water levels in the River Rhine, that made parts of the waterway unnavigable in 2018, as well as adding a sustainable transport route. The railway tracks at the site have not been used actively since the mid-2000s. The cement producer has repaired the tracks on its site and a related signalling system.
Shree Cement orders vertical roller mills from Gebr. Pfeiffer
17 November 2020India: Shree Cement has ordered two vertical roller (VR) mills from Germany-based Gebr. Pfeiffer for the upcoming clinker line at its Raipur cement plant in Chhattisgarh. The supplier says that one of the mills will grind raw materials and the other will grind coal.
A MVR 6000 R-6 type raw mill will grind 800t/hr of raw material and have a drive power of 8700kW. Gebr. Pfeiffer said, “The grinding rollers of this mill can be equipped with roller tires for raw meal grinding as well as for cement grinding, provided that they have been designed according to the same force module. This saves money, because the identical components of rollers, tensioning system, roller arms, etc. mean that customers can reduce their spare parts inventory, since the same spare parts can be used for a raw meal mill and for a cement mill.” The mill will be equipped with an SLS 6000 VR high-efficiency classifier.
A MPS 2800 BK type mill will be used to grind coal with a capacity of 28t/hr, a drive power of 720kW and be “equipped with the latest design of the integrated SLS 2900 BK high-efficiency classifier optimised for MPS mills.”
The supplier said, “While the core components of the mills as well as the drive units will be supplied by Gebr. Pfeiffer from Europe, the Indian subsidiary Gebr. Pfeiffer (India) will provide components such as the mill and classifier housings, the steel foundation parts as well as internal parts of the classifiers.”
US: Austin Quinn-Davidson, the acting mayor of Anchorage in Alaska, has announced that the city’s new cement and petroleum terminal at the Port of Alaska will be completed by late 2021. The Anchorage Daily News has reported that the estimated US$203m terminal will last for 75 years and be able to endure future seismic events like the earthquake that damaged the port in November 2018.
Municipal manager Bill Falsey said, “Even in these challenging times, we can still do big and important and challenging things.” He estimated the eventual total cost of an upgrade to the port would be around US$1bn.
Cementos Artigas consolidate cement production at Minas cement plant
13 November 2020Uruguay: Spain-based Cementos Molins and Brazil-based Votorantim Cimentos subsidiary Cementos Artigas plans to invest US$40m in upgrading its integrated Minas clinker plant with the addition of a vertical roller mill and new cement silos in order to consolidate its clinker production and grinding capacity at the site. The El Periodico newspaper has reported that, as a result, the producer will shut its Sayago grinding plant, leading to a net reduction in production costs of 40%.
Work will begin by early 2021 and the company will commission the new integrated production line in 2022. Cementos Molins chief executive officer (CEO) Julio Rodriguez said, “With this new investment we continue to develop our strategy, in which sustainability and respect for the environment are the first priority. At the same time, it is also a clear sign of our long-term commitment to the Uruguayan market where we have been present since 1991.”
Argentina: InterCement subsidiary Loma Negra’s nine-month net sales for the period ending 30 September 2020 were US$321m, down by 23% year-on-year from US$416m. Its net profit doubled to US$95.3m from US$44.9m.
Chief executive officer (CEO) Sergio Faifman said, “We feel very satisfied with the robust position with which we concluded the third quarter of 2020. We have improved our operational results with margins expansion on the back of a continuing sales volume improvement coupled with effective cost and price management.
Faifman continued, “additionally, we seamlessly executed the sale of our Paraguayan operation, an excellent deal in terms of value generation and timing. We optimised the proceeds from the transaction, creating value for our shareholders and, at the time, strengthening our already robust financial situation.” He added, “In the quarter, cement demand in Argentina continues to operate at two speeds. On one side, our bagged cement segment has taken a strong recovery path of 18% year-on-year business growth, mostly due to household and retail demand. By contrast, the bulk cement segment, as well as concrete and aggregates, are still affected by the very low levels of larger private and public works, the execution of which is still hampered by the coronavirus lockdown and its effects.”
The company said that its L’Amali cement plant upgrade – a “key element of our long-term strategy” – is on track, but that uncertainties around the impacts of the coronavirus outbreak meant that the new line would not necessarily be commissioned when scheduled in early 2021.
Philippines: Japan-based Taiheiyo Cement has approved plans for the installation of a new 3.0Mt/yr production line at its integrated San Fernando cement plant in Cebu. The project at subsidiary Taiheiyo Cement Philippines (TCPI) will cost around US$280m.
The company said that it decided to build the upgrade in response to four-year demand growth of 30% to 32Mt/yr in 2019 from 24Mt/yr in 2015, in line with economic growth in the Philippines. It said, “Despite demand shrinking in 2020 due to the effects of the coronavirus pandemic, it is expected to rise again with strong gross domestic product (GDP) recovery, estimated to be 5% in 2021, and the massive infrastructure investment programme ‘Build Build Build’.”
The company added, “The new line will offer significant advantages in terms of energy efficiency and will reduce CO2 emissions from energy use in clinker production by more than 10% compared with the efficiency of the current line. Additionally, it is expected that the higher quality clinker produced with the new line will enable a reduction in the clinker factor and thereby realise a further CO2 reduction per tonne of cement produced.” The line has the potential for expansion to 5.0Mt/yr production capacity.
Vietnam: Long Son Cement says that it has nearly completed the installation of a new kiln line at its Long Son cement plant. When commissioned in December 2020, the latest expansion will increase the plant’s capacity by 2.5Mt/yr to 7.0Mt/yr. The Việt Nam News newspaper has reported the cost of the upgrade as US$172m.
The new line is Vietnam’s 86th and brings the country’s integrated capacity to 106Mt/yr, against a domestic demand of 70Mt/yr.
SungShin Cement orders two FLSmidth HotDiscs
10 November 2020South Korea: SungShin Cement has placed an order with Denmark-based FLSmidth for the supply of two HotPlate combustion devices for installation in lines three and six of its SungShin cement plant. The plant is in the transition from coal fuel to the possibility of 100% alternative fuel (AF) use in the two lines, which it plans to commission in mid and late 2021 respectively.
Team manager of production technology Cho K-R said, “With its degree of flexibility, the HotDisc allows us to substitute coal with a wide range of AFs – refuse-derived fuel (RDF) in our case. As we turn waste into energy, the HotDisc lowers our operating costs without compromising energy efficiency.”
FLSmidth previously delivered two HotDiscs to South Korea, to SsangYong’s Donghae and Yeongwool cement plants.
Cemex UK invests Euro0.65m in rail transport in 2020
05 November 2020UK: Cemex UK has invested around Euro0.65m in its UK rail transport network between 1 January 2020 and 31 October 2020, upgrading the Crawley, Cambridge, Dove Holes, Salford, Selby and Sheffield railheads. The company spent Euro0.44m on the Dove Holes railhead upgrade, “extending the rail loading wall to increase the shovel loading and storage capacity and installing track working modifications to provide more flexibility to operations” at the site in Derbyshire. It said that the investments are “part of a rolling four-year development programme, with plans in place to spend similar amounts each year.” This will include further upgrades to the Sheffield and Selby railheads in 2021. The company said that the aim is “to increase safety standards and reliability while providing opportunities to grow and enhance service levels.”
David Hart, Cemex’s Supply Chain Director for UK & France, said, “As a result of the investment into our rail network this year we have been able to grow volumes and make our service more reliable, which in turn has halved our unplanned outage costs and incidents. These developments will also ensure our railheads lead the industry for safety standards and are more robust. Rail is an integral part of Cemex UK’s supply chain network and we are committed to increasing our service further, capitalising on the time, capacity and efficiency benefits this form of transport offers.”
LafargeHolcim España and Carbon Clean sign carbon capture agreement
04 November 2020Spain: LafargeHolcim España has signed an agreement with Carbon Clean, ECCO2 and gas systems specialist Sistemas de Calor for the installation of a carbon capture and storage (CCS) unit at its Carboneras integrated cement plant in Almeria. The company say that the installation will start in 2022 to capture 10% of CO2 emissions with the eventual potential to capture 0.7Mt/yr of CO2 and achieve 100% decarbonisation at the plant. The producer will supply the captured CO2 to Sistemas de Calor for use in agricultural greenhouses, reducing the soil and water intensity of crop production.
Chief executive officer (CEO) Isidoro Miranda said, “Within the framework of our Ecological Transition Strategy, we are tackling climate change through innovative initiatives that allow us to develop low-carbon products and solutions. In our journey towards carbon neutrality, these types of collaborations are key. We hope that, working with our partners Carbon Clean, ECCO2 and Sistemas de Calor, we can develop this innovative circular model with the potential to revolutionise the cement sector and agriculture.”
On 20 November 2019 LafargeHolcim España committed a budget of around Euro20m to upgrades to reduce its cement plants’ CO2 emissions by 90,000t/yr.