Displaying items by tag: Plant

UK: Hanson plans to install a C-Capture solvent-based carbon capture system at its Ketton cement plant in Rutland. The producer says that the technology reduces energy requirements per tonne of CO₂ by 40% compared to other capture systems.

Chief executive officer Simon Wills said “Carbon capture is a critical part of our strategy to decarbonise cement production, and essential if we are to reach net zero carbon by 2050. If successful, the C-Capture process has the potential to be rolled-out across other sites across the HeidelbergCement Group.”

Namibia: The Namibian government has granted Whale Rock Cement permission to resume production of its Cheetah brand cement at its Otjiwarongo grinding plant. Authorities suspended operations at the plant on 10 May 2022.Labour Ministry acting executive director Lydia Indombo cited multiple contraventions of occupational safety regulations, including failure to issue personal protective equipment (PPE), failure to maintain good housekeeping, lack of sanitary conveniences and lack of first aid equipment, as the cause of the suspension.

Indombo said "The ministry conducted verification inspections on 16 and 20 May 2022 to evaluate the compliance on the identified shortfalls and is satisfied with the level of compliance." She added that the ministry had recommended the resumption of production activities.

Zimbabwe: Germany-based Gebr. Pfeiffer says that a new MVR 3070 C-4 mill for cement grinding is due to be commissioned at Holcim Zimbabwe’s integrated plant at Manresa near Harare. The order was handled by the Chinese contractor CBMI.

The roof at the plant collapsed over a cement mill in October 2021 leading to a reduction in production volumes at the plant. The mills were restarted in February 2022 but one of the one of the existing cement ball mills was decommissioned. This mill is being replaced by the new vertical roller mill supplied by Gebr. Pfeiffer. It is expected to double the plant’s cement production capacity after it is commissioned in the second quarter of 2022.

US: Buzzi Unicem USA plans to switch from producing Ordinary Portland Cement (OPC) to Portland Limestone Cement (PLC) at all of its plants by the end of 2022. It said that it intends to transition from traditional ASTM C150 type I and II (OPC) cements in favour of ASTM C595 type IL cement (PLC). So far its Cape Girardeau and Festus plants in Missouri, Greencastle plant in Indiana, Maryneal plant in Texas and Pryor plant in Oklahoma have already completed the move to the PLC. The San Antonio plant in Texas will complete its transition in June 2022, the Chattanooga plant in Tennessee will switch its product line by September 2022 and the Stockertown cement plant in Pennsylvania will complete its conversion later in 2022. The company added that its engineers will continue working to increase the limestone content in cement by up to the permitted 15% and develop High Early Limestone cement, along with other new cement products with reduced clinker content.

Germany: Cemex has inaugurated the Carbon Neutral Alliance at its integrated Rüdersdorf cement plant. The initiative is intended to accelerate the development of the site into the world’s first carbon-neutral cement facility by 2030. Jörg Steinbach, Brandenburg’s Minister of the Economy, Fernando A Gonzalez, the chief executive officer of Cemex, the Mexican ambassador to Germany and representatives from Sasol attended the event.

The Carbon Neutral Alliance comprises a network of over 20 private and public organisations, dedicated to industrial decarbonisation. Among the technologies being introduced at Rüdersdorf include a waste heat recovery project scheduled for the summer of 2022, the development of renewable energy generation and a scheme to produce aviation fuel onsite in coordination with Sasol and Enertrag.

In 2020 Cemex announced its decarbonisation target of reducing its CO₂ emissions by 40% by 2030 compared to 1990 levels. This target is expected to be achieved in Europe in 2022. By 2030, Cemex intends to reduce emissions at its European sites by 55%, in line with European Union's new strategy to reduce CO₂ emissions. Cemex has also announced its goal to achieve net-zero carbon emissions in concrete by 2050.

India: Jindal Group has signed a memorandum of understanding with the state government of Chhattisgarh for the establishment of its planned Raigarh cement plant. The Times of India newspaper has reported that the plant will have an integrated capacity of 2.5Mt/yr, in addition to a further 2.5Mt/yr in clinker capacity. It will also operate a 12MW waste heat recovery (WHR) plant.

US: Drake Cement & Materials has inaugurated a new finish mill at its integrated plant at Pauldon in Arizona. Chief executive officer Enrique Rozas and Ricardo Rizo Patron, the chairman of parent company Skanon Investments, attended the event. Drake Cement & Materials is a subsidiary of Peru-based UNACEM.

France: Germany-based IKN says it successfully commissioned a new Pendulum Cooler at Lafarge France’s Martres cement plant earlier in the year. The 2500t/day cooler was supplied for the new production line at the unit. It is also equipped with a single grate Dynamic Linear Drive and a roll crusher with three rolls at the cooler end as well as a bypass. It is designed to be used with an alternative fuels thermal substitution rate of up to 85%. IKN thanked Lafarge France and China-based CBMI for their cooperation on the project. The new production line was commissioned in January 2022.

UK: The South Downs National Park Authority has published its Area Action Plan for the site of the former Shoreham cement plant in West Sussex. The plan will guide the development of the site into a new mixed-use development. The Sussex Express newspaper has reported that the authority will hold a public consultation from 7 June 2022 to 2 August 2022, at which it will set out detailed policies for planning applications. Their scope will include biodiversity and ecology, landscape and design, recreation and tourism, the economy and jobs, new homes, cultural heritage, transport and climate change.

Vietnam: Three new integrated cement lines are expected to raise Vietnam’s total installed cement capacity by 8% to 115.4Mt/yr in 2022, from 106.6Mt/yr at the beginning of the year. VNDirect Securities has calculated that the upcoming lines – Dai Duong 1, Long Thanh and Xuan Thanh 3 – have a total capacity of 8.8Mt/yr. They are situated in Northern Vietnam’s Ha Nam Province and Central Vietnam’s Thanh Hoa Province, both of which already have cement overcapacity.

Viet Nam News has reported that Vietnam exported 4.31Mt of cement and clinker in April 2022, down by 7.6% month-on-month. The products’ total value was US$171m, down by 2.9% month-on-month.