Global Cement News

Indonesia: The Indonesian cement industry produced 29.3Mt of cement during the first half of 2023. This corresponds to a utilisation rate of 51% across an installed national capacity of 116Mt/yr. Throughout 2022, the industry produced 64Mt of cement and recorded a utilisation rate of 55%. Local capacity utilisation levels in the first half of 2023 were as low as 45% in some regions. Only Bali-Nusa Tenggara Region and Maluku-Papua Region did not suffer from overcapacity. National demand was 28Mt in the first half of 2023 and 63Mt throughout 2022. Meanwhile, first-half exports rose by 12% year-on-year in opening six months of 2023.

Indonesia Government News has reported that the Ministry of Industry has instigated a moratorium on investments in the construction of new cement capacity. Director general Ignatius Warsito said "These efforts can provide legal certainty for cement industry players in the country, as well as support competitiveness." Warsito noted the health of Indonesia's existing export markets for cement, but noted the uncertainty of the industry's coal supply and its price. Coal currently accounts for 40% of Indonesian cement's fuel consumption by value.

Ivory Coast: LafargeHolcim Côte d'Ivoire has invested a total US$677,000 in sustainability-enhancing upgrades to its 2Mt/yr Abidjan grinding plant since 2020. Agence Ivoirienne de Presse has reported that the producer has now implemented 80% of recommendations made by sustainability auditor Centre Ivoirien Antipollution (CIAPOL). Recommendations included the installation of dust capture systems.

General manager Rachis Yousry said "In 2022, LafargeHolcim received zero complaints from local residents for environmental degradation.” He added the producer was on track to realise net zero CO₂ emissions by 2050.

Germany: Dyckerhoff has launched Dyckerhoff Weiss Blue Star, a pozzolanic white cement CEM IV/A (P) 42.5 R product. It was approved by the German cement association, the VDZ, in mid-June 2023 and is now being manufactured at the Amöneburg plant. The lower CO₂ credentials of the new product have been promoted as it releases around 15% less CO₂ compared to CEM I cements. It is also notable for being a blended white cement.

Russia: Soyuzcement, the national cement manufacturing union, has held a meeting discussing reverse engineering components for cement plants. The meeting of the committee for cement engineering took place at Cementum’s Schurovsky plant. The context of the meeting was that, before international sanctions were imposed upon Russia in response to its invasion of Ukraine in early 2022, around 70% of the equipment and components for the cement sector was imported. At the event representatives of Cementum shared best practice of reverse engineering, including methodology and specific examples of manufacturing spare parts including scanning them to build three-dimensional models. The sector intends to further collaborate with local manufacturers to source the necessary parts.

Poland: Germany-based Schade Lagertechnik has upgraded the bulk handling equipment for raw materials including limestone and flue gas desulfurisation (FGD) gypsum at a cement plant in Górażdże. A Schade cantilever reclaimer was supplied to double the conveying capacity to 400t/hr with an associated belt conveyor.

Notably, the subsidiary of Aumund says that the order presented several challenges such as integrating the new equipment into the existing infrastructure, adapting it to the design of the building that dated back to the 1970s and installing the new kit whilst allowing the plant to continue operating. Once the new equipment had been assembled the installation team only had 10 days to dismantle the old machine and to switch operation over to the new equipment.

Schade Lagertechnik was responsible for the engineering, design, fabrication and supply. Aumund Group Field Service also assisted with the installation.