29 April 2020

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.

Peru: Total cement volumes in March 2020 were 0.42Mt, down by 51% year-on-year from 0.86Mt in March 2019 and down by 51% month-on-month from 0.85Mt in February 2020. Clinker volumes fell by 51% to 0.35Mt from 0.71Mt in March 2019 – down by 55% month-on-month from 0.78Mt in 2020.

Peru’s March cement exports were 6200t, down by 46% year-on-year from 11,400Mt in March 2019 and 55% month-on-month from 13,700Mt in February 2020. Imports in March 2020 were 102,000t, down by 3.6% year-on-year from 106,000t and up by 2150% month-on-month from 5000Mt.

Domestic demand fell by 47% year-on-year and 48% month-on-month to 0.49Mt, from 0.92Mt and 0.94Mt respectively.

Norway: Private accreditation body DNVGL has certified Aker Solutions’ 400,000t/yr carbon capture and storage (CCS) system installation at Germany-based HeidelbergCement subsidiary Norcem’s 1.2Mt/yr integrated Brevik plant in Telemark as safe. HeidelbergCement Northern Europe director of sustainability and alternative fuels Per Brevik said, “The promising results from pilot testing in Brevik give us confidence that realisation of the full-scale capture plant will be successful. We trust that the project risk related to novel technology elements is low.”

Following an 18-month test of the partial installation, the certification ensures that the full-scale project will receive government funding.

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.