Displaying items by tag: Sweden

Sweden: Construction and engineering conglomerate Peab’s subsidiary Swecem has engaged German-based Gebr. Pfeiffer for the supply of one MVR 2500 C-4 grinding mill at its granulated blast furnace slag (GBFS) grinding plant in Oxelösund in Södermanland. The mill has four grinding rollers and a table diameter of 2.5m, giving it a 25t/hr slag grinding capacity.

Swecem operates a concrete plant in Kungsängen. It currently uses ground granulated blast furnace slag (GGBFS) supplied by Irish-based Ecocem’s 0.7Mt/yr Dunkirk grinding plant in France.

Sweden: The Land and Environment Court will hear the dispute over Cementa’s licence to work a limestone quarry near its Slite plant in Gotland on 30 September 2019. The company has stated the supply of stone from the quarry is essential to the existence of the 2.5Mt/yr integrated cement plant. It is seeking to extend the permit, which expires in 2021, to 2041.

Sweden: Cementa has started using a gas-powered truck for bulk cement deliveries. The Volvo FH460 LNG will use the Skövde cement plant as its main base and delvier cement to customers in the west of the country. Typically gas-powered vehicles in Sweden use a mixture of 50% biogas and 50% natural gas, although this may change is greater amounts of biogas become available. The truck is owned and operated by Tommy Bremans Åkeri in Skövde, a supplier to XR Logistik.

Latvia: Cemex Latvia will be renamed as Schwenk Latvija following its acquisition by Germany’s Schwenk in February 2019. In Sweden Cemex’s operations will be renamed to Schwenk Sverige, in Norway to Schwenk Norge and in Finland to Schwenk Suomi, according to the Latvian News Agency.

The Euro340m deal included one 1.7Mt/yr integrated cement plant in Broceni, Latvia, as well as four aggregates quarries, two cement quarries, six ready-mix concrete plants, one marine terminal and one land distribution terminal in that country. The assets divested also include Cemex’s approximate 38% indirect interest in a 1.8Mt/yr cement plant in Akmene in Lithuania. In addition, the exports business to Estonia is also included as part of the divestment.

Sweden: Sandvik has appointed Henrik Ager as president of its Sandvik Mining and Rock Technology division and a member of the Sandvik Group executive management with effect from 1 April 2019. He succeeds Lars Engström, who will leave Sandvik.

Ager holds over 16 years of experience in the minding industry with positions held in South Africa, Australia, South America and India. He is currently the president for the Rock Tools division in Sandvik. Prior to this, he was the president for the Global Equipment division and Vice President for Strategy within Sandvik Mining and Rock Technology. He also worked for McKinsey and Ericsson.

Sweden: Cementa says that it plans to stop production of cement and clinker at its Degerhamn cement plant at the end of April 2019. The subsidiary of Germany’s HeidelbergCement said that it made the decision due to low profitability at the site and tightening environmental regulations.

The unit will continue to be used as a terminal and port operations will carry on at the site. Microcement will also continue to be made at the plant. The site’s quarry permit will be withdrawn but Cementa will continue to own the land and it will be gradually be restored. Six staff members will work at the site and a new site manager, Tommy Pettersson, has been appointed.

Europe: Cemex has signed a deal to sell its assets in the Baltic and Nordic countries to Germany’s Schwenk for Euro340m. The transaction is expected to complete within the first quarter of 2019, subject to regulatory approval.

The Baltic assets being divested consist of one 1.7Mt/yr integrated cement plant in Broceni, Latvia, as well as four aggregates quarries, two cement quarries, six ready-mix concrete plants, one marine terminal and one land distribution terminal in that country. The assets divested also include Cemex’s approximate 38% indirect interest in a 1.8Mt/yr cement plant in Akmene in Lithuania. In addition, the exports business to Estonia is also included as part of the divestment.

The Nordic assets being divested consist of three import terminals in Finland, four import terminals in Norway and four import terminals in Sweden.

Sweden: HeidelbergCement’s subsidiary Cementa has completed a feasibility study into electrifying its cement plant at Slite in Gotland as part of its Cemzero project. A report from the first phase of the project has been submitted to the Swedish Energy Agency.

The study found that using electricity to supply heat during the clinker production process is possible using plasma technology, although this needs to be tested on a larger scale. Using an electrified process was found to be competitive compared to other options for achieving high reductions in carbon emission. The production cost of cement would be doubled approximately but the research suggested that this might only mean a small percentage increase to the end cost of a building or an infrastructure project. Finally, the study reported that any future electrification of the Slite plant would work well with a planned expansion to wind turbine generation at the site. It would improve the energy balance and reduce the maximum power surplus that might occur.

Cementa and energy company Vatenfall will now look at how to build a pilot plant.

Sweden: Lars Engström, the president of Sandvik Mining and Rock Technology, has announced his plans to leave Sandvik during 2019 after the appointment of a successor. Engström has been a member of Sandvik Group’s Executive Management and led the Business Area Sandvik Mining and Rock Technology since 2016.

Sweden: Conveyor belts supplied by Germany’s Continental are being used in the Förbifart Stockholm road infrastructure project. HeidelbergCement’s aggregate company Jehander is using Continental steel cord conveyor belts at its Löten quarry near Stockholm to allow rubble from tunnelling to be reused for road construction. In addition, drilling machines from Epiroc are using Continental DrillMaster tyres to provide high cut resistance, good traction and stability.

Overall, around 5.5Mt of rock will be extracted to build the tunnels required for the new bypass. A series of conveyor belt systems are being used to transport the extracted rock to three temporary ports that have been set up for the project. The rubble is taken across the waterways by inland vessels from the construction site in Stockholm to Löten. The rubble is then reused as concrete, mostly for road construction, or it used for local construction.