Displaying items by tag: Germany

Thailand: Germany-based KHD Humboldt Wedag has reported the successful commissioning of a new Comflex grinding line at Siam City Cement’s Plant 1 in Saraburi. The line replaces two ball mill circuits, maintaining a production capacity of 350t/hr with a 40% lower energy consumption. The Comflex comprises a roller press, RPM18–200/180 static coarse material separator, VS620 static fine material separator, LS8600 system fan, HKSK 236/346 and four product separation cyclones. KHD says that Siam City Cement awarded it the engineering, procurement and construction (EPC) contract because of the system’s low specific power consumption of 13.36kWh/t, compared to over 21kWh/t in the previous system.

Australia: Germany-based Siemens subsidiary Flender has published plans for a drives production plant in the Tonkin Highway Industrial Estate, West Australia. The plant will serve the gear needs of the energy, minerals and cement industries. The unit is equipped with a 1.5MW test bench capable of testing drive systems of up to 6.6kV. Flender Australia chief executive officer (CEO) and managing director Kareem Emara said, “Western Australia has been an excellent market for us in the recent years. It’s only natural for us to reinvest in this key market and be where our customers are to offer them the combined brains trust of over 50 facilities worldwide through this new state-of-the-art centre.”

Germany: Lubricants specialist Fuchs has announced its collaboration with chemicals company BASF in performing a cradle-to-grave analysis of different mineral oil hydraulic fluids that takes into account all environmental and economic aspects of their lifecycle. The study concluded that high performance multigrade hydraulic oil (HVLP) has a lower environmental impact and lower overall cost than monograde hydraulic oil (HLP). Fuchs said, “This advantage is mainly based on an improved diesel fuel economy throughout the use phase - primarily due to improved volumetric fluid efficiency, lower friction and lower fluid mass circulation ratio.”

Fuchs and BASF both supply lubricants and chemical products to the cement industry.

Sweden: Norway-based Geminor received a batch of refuse-derived fuel (RDF) produced at its Braunsbedra plant in Saxony-Anhalt, Germany for use at Scandinavian cement plants on 23 April 2020. The shipment was Europe’s first international shipment of RDF by rail, without the use of trucks. Geminor plans for the 110t delivery to be the first of many on the 50,000t-capacity line. Geminor CEO Kjetil Vikingstad said, “Since transport by ship is only effective within a radius of 200km from a port, central Germany becomes a natural starting point for
transport by train. This is the beginning of extensive waste transport by train in
Europe.”

India: Both Germany-based HeidelbergCement and Aditya Birla subsidiary UltraTech have responded to the government’s partial lifting of the coronavirus lockdown for rurally-located continuous industries by resuming ‘partial operations in some production facilities.’ Orient Cement subsidiary CK Birla said, “We are in the process of partially resuming our operations at our plants in Karnataka and Maharashtra.” Producers require the permission of the relevant state government to restart plants. In Telangana, where the government has not lifted the lockdown, CK Birla’s facilities remain shut.

The Economic Times newspaper has reported that ‘limited transportation facilities, higher than usual inventory and stricter rules regarding labour safety’ have added a note of caution to resumed operations. Shree Cement managing director Hari Mohan Bangur said, given the continuation of restrictions on construction in cities, “We expect just 10% of normal consumption, with hopes of a gradual increase.”

Germany: Staff of HeidelbergCement in Germany will be employed on a ‘short-time’ basis, with hours reductions of up to 100%. HeidelbergCement says that it agreed upon the measure with employee representative bodies.

HeidelbergCement’s supervisory board and management board members have waived 20% of their fixed salaries in the second quarter of 2020 due to the financial impacts of the coronavirus outbreak.

Germany: Gebr. Pfeiffer has launched a range of webinars and individual analysis and advice sessions in order to support cement producers preparing for start-up after the global coronavirus crisis. The services include webinars about vertical roller mill grinding and the Gebr. Pfeiffer MVR roller mill range and ready2grind modular system, as well as individual remote inspections. Gebr. Pfeiffer is also offering individual start-up support sessions.

Germany: Red Dot has awarded Vecoplan its Red Dot Design Award for the new Vecoplan VEZ 3200 pre-shredder for refuse-derived fuel (RDF). The prize ‘acknowledges the aesthetics and workmanship’ of the product, as well as its ergonomiocs and functionality. Vecoplan CEO Werner Berens said, “The design impacts on the machine construction, making the shredder easier to handle for operators.”

Russia: Sibirskiy Cement subsidiary Krasnoyarsk Cement has equipped the exhaust stack of its 1.1Mt/yr Krasnoyarsk, Siberia plant with an emissions monitoring system supplied by Finland-based Gasmet. The system provides continuous NO_x, CO₂ and SO₂ monitoring via a UK-based Oxitec 500E gas analyser, Germany-based Durag D-FL-220 flow rate meter and a Gasmet Simatic computer. Krasnoyarsk managing director Vladimir Afanasin said, “We approached the choice of equipment taking into account all the requirements of the Russian environmental legislation, which have recently been significantly tightened.”

Krasnoyarsky Cement will complete preliminary testing of the installation in late 2020.

Germany: Hydraulic calcium hydrosilicate (hCHS)-based cement producer Celitement has gone from being a Schwenk-affiliated company to a full subsidiary of the 5.76Mt/yr integrated capacity cement producer. Celitement plans to upgrade its pilot plant at the Karlsruhe Institute of Technology (KIT), Baden-Württemberg, to increase production capacity. When this is completed, it will offer ‘single-digit tonne’ deliveries to ‘select investors’ and begin ‘large-scale practical testing.’ These will determine the feasibility of establishing an industrial Celitement plant.

Celitement was set up in 2009 to develop novel construction materials based on several patents for hCHS binding agents.