Displaying items by tag: Upgrade

Iraq: Iraq’s largest cement plant in Kirkuk has resumed operations after a shutdown in November 2024 due to environmental non-compliance and an issued fine of US$343,000. Upgrades include a new dust control system and pollution monitoring equipment. Residents of nearby Lailan have previously protested against the plant, stating that the pollution caused adverse health effects and poisoned local crops, according to Intellinews. Following inspections, the factory now reportedly meets relevant pollutant standards.

Mexico: Cruz Azul has inaugurated a new limestone crusher at its Oaxaca integrated cement plant in Lagunas in Oaxaca state. Construction of a new mill at the site has also started, according to the Herald of Mexico newspaper. It was announced in August 2024 that the new grinding mill has an investment of US$40m and it is scheduled for completion by October 2025. The company is also expanding a local hospital. The projects were presented as part of a ceremony linked to the community’s 493rd anniversary of the apparition of the Virgin of Guadalupe.

Jamaica: Caribbean Cement Company has reached a milestone in its kiln expansion project with the installation of a 160t-capacity surge bin and solid fuel equipment.

The development ensures a stable and increased fuel supply to the kiln during cement production, according to Loop News.

Jorge Martinez, managing director of Caribbean Cement, said “The successful installation marks a significant step forward in enhancing our production capabilities. This investment is a main milestone of the expansion project to be completed in the first half of 2025 with the aim of increasing the efficiency and stability of our operations. It also demonstrates our commitment to meeting the local demand for cement.”

Australia: Boral has launched upgraded ‘carbon-reducing’ technology at its Berrima Cement Works in the Southern Highlands region of New South Wales (NSW). The upgraded facility features a new chlorine bypass, which reduces the build-up of chlorides and other alternative fuel byproducts. This will reportedly enable alternative fuel usage to reach 60% over the next three years at the site, doubling its current substitution rate of 30%.

US: Zanini Renk has received a repeat order from St. Marys Cement for four additional gearboxes at its Charlevoix, Michigan plant. In 2016, St. Marys Cement's Charlevoix plant began a US$130m upgrade to expand the plant's infrastructure. The project scope included adding a new finish mill, an additional kiln and a new coal grinding system. The 2016 upgrade at St. Marys Cement expanded the Charlevoix plant’s cement capacity from 1.4Mt/yr to 2Mt/yr.

The initial order for a Zanini Renk gearbox was for installation in its vertical roller mill. Zanini Renk completed the gearbox installation in 2022. The first new gearbox has been in operation since January 2023 and the other two new gearboxes will be delivered at the end of November 2024. Installation is expected to be completed by March 2025 and by April 2025.

US: Eagle Materials has awarded thyssenkrupp Polysius a contract for the modernisation and expansion of its Laramie, Wyoming cement plant. The modernisation project will result in an expansion of the plant's manufacturing capacity to approximately 1.1Mt/yr of cement. The project also includes the installation of an alternative fuel substitution system. The modernisation of the cement plant is expected to deliver benefits such as cost reductions, achieved with lower-cost alternative fuels and natural gas, simplified maintenance and improved operational efficiencies. The production expansion from the new finish mill will supplement the grinding capacity of the existing plant, which already operates with an integrated polysius booster mill. The polytrack ECO cooler will facilitate heat recovery and clinker cooling while improving process reliability. The project, which has received primary regulatory approvals, is slated to commence immediately [in November 2024], with construction scheduled for completion by the second half of 2026.

Belgium: Holcim has selected the joint venture between BESIX and DENYS as the main contractor for the civil works of the upgrade at its Obour, Mons, plant. The GO4ZERO project will produce nearly 2.3Mt/yr of carbon-neutral cementitious materials by 2029. In a separate contract, BESIX’s subsidiary Franki Foundations is handling the deep foundations. Work began in August 2024 and will conclude in February 2025.

Fiji: Fijian Holdings (FHL) plans to construct a new cement plant within the next two to three years in Lami, replacing the current facility which began operations in 1962. According to CEO Jaoji Koroi, the existing plant, operated by subsidiary Pacific Cement, has faced issues with machine breakdowns, which have affected production and profitability. In 2023, damaged machine parts forced the plant to close down for two months. The proposed new plant reportedly aims to produce more ‘environmentally-friendly’ products. The announcement follows a year where Pacific Cement saw reduced sales due to price controls and outdated equipment.

North Macedonia: Titan Usje will invest €20m over the next three years to modernise its operations, focusing on digitalisation and new technologies. Since 2019, the company has invested over €6m in digitisation and artificial intelligence solutions. The system is being rolled out across all Titan plants and is designed to maximise production efficiency, reduce energy use by over 10% and improve product quality, while cutting CO₂ emissions.

Kenya: East African Portland Cement (EAPC) has contracted a technical audit from Denmark-based FLSmidth Cement with a value of just under US$70m. EAPC’s acting managing director Mohamed Osman said the findings would guide a pending plant upgrade, to be funded by some of the proceeds from the land sale, according to the Star newspaper. It hopes to double capacity at the unit by the late 2020s without incurring debt. The cement producer is also considering its options to use alternative fuels such as macadamia husks and other agricultural biomass. The 10-week audit process is expected to end in early December 2024.

Osman said “We have tapped FLSmidth to undertake a comprehensive technical audit of the plant, which will assess how to maximise the capacity and inform the design and cost of a new one,'' Osman said. “The audit by FLSmidth will also look at the reserves of raw materials that it has and inform whether it needs to acquire more land that has adequate reserves.”