Displaying items by tag: Plant

Malawi: Huaxin Building Materials Group and its subsidiary Portland Cement Malawi have commissioned a US$100m integrated cement plant in Balaka, 215km south of the capital Lilongwe. The factory is expected to produce 800,000t/yr of cement and reduce Malawi’s dependence on imported clinker and cement. Minister of Finance Joseph Mwanamvekha, who attended the inauguration ceremony, said the project aligns with the Malawi 2063 Agenda by supporting infrastructure and economic resilience.

Chinese Ambassador to Malawi Lu Xu said “The plant helps to address the current challenges by saving US$50m in foreign exchange expenditure annually, and generate US$15m in foreign exchange income.” She added that it is the largest manufacturing investment by a Chinese firm in Malawi and will create jobs, boost economic output and strengthen local industrial chains.

Austria: Alpacem Cement Austria will invest in new infrastructure at its Wietersdorf site in Carinthia to process and utilise low-CO₂ alternative raw materials in cement production. The project aims to cut process-related CO₂ emissions by 51,000t/yr. The company will construct a new plant, expand conveying and storage facilities and modernise dosing systems to raise the share of alternative raw materials to 35%. The project is supported by a €21.6m grant under Austria’s ‘Transformation of Industry’ programme.

Zimbabwe relaxed import rules on cement this week in a bid to bring down prices. This follows a high-profile visit earlier in November 2025 by Aliko Dangote with US$1bn investment plans including a new cement plant. Here’s what’s been happening.

Deputy Minister of Industry and Commerce, Raj Modi, announced this week that the government was aware of price issues and was taking measures to fix it. This has included issuing licences to import around 0.15Mt of cement from October 2025 onwards. He commented that there was a backlog of cement at the border. He noted that the country has a shortage of clinker with only PPC currently manufacturing it. Local media reports that the price of cement rose by 42% in October and November 2025. This has been attributed to a local construction boom, limited local production, and constrained imports. Subsequently, vendors have run out of stock.

South Africa-based PPC has certainly done well out of the situation. Its revenue for the six months to September 2025 rose by 23% year-on-year from US$89.4m to US$110m. This was attributed to a 25% increase in sales volumes. It was also achieved despite a prolonged shutdown period at its integrated Colleen Baw plant in the first quarter of its financial year. Earnings before interest, taxation, depreciation and amortisation (EBITDA) grew by 11% to US$25.9m from US$23.3m.

Import bans on cement in Zimbabwe have come and gone over the last couple of decades alongside the country’s wider economic issues in response to international sanctions. Zimbabwe is land-locked but it also shares a border with South Africa, a larger cement producer. The government implemented an import ban in 2021, prices have surged periodically and remedial actions, such as large-scale licence approvals, have been taken on occasion. An additional 30% surcharge on cement imports was introduced in May 2025.

The country clearly needs more local producers and Nigeria’s Aliko Dangote flew to the rescue on 12 November 2025 to sign a memorandum of understanding with President Emmerson Mnangagwa. Details are light on the US$1bn investment deal, but it includes a 1.5Mt/yr cement plant, power generation and a 2000km fuel pipeline from Walvis Bay in Namibia that will reportedly run through Botswana. Dangote was previously in talks with the Mugabe regime in the mid-2010s but talks did not progress.

However, other plant projects are already on the way. In late October 2025 local press reported that the China-based 0.8Mt.yr Chegutu cement plant was over half-way complete. Production at the site is scheduled to start in early 2026. The WIH-Zim Cement plant is also being built at Magunje. This one has reported cement and clinker production capacities of 1.2Mt/yr and 1.8Mt/yr. Unfortunately, the local Environmental Management Agency (EMA) ordered the project to stop construction in August 2025 after inspectors found violations of Environmental Impact Assessment (EIA) conditions, including failure to compensate displaced households. Further legal action has followed. This project is backed by Labenmon Investments, another China-based investment firm. Unfortunately, that company also popped up in the sector news this week in connection to a bribery scandal connected to an apparently separate grinding plant project in Bulawayo, according to the Herald newspaper. Two other unconnected and smaller grinding plants, JainQiang Cement and Zimsonc Industries, also reportedly started production making blended products in Hwange in mid-2025.

Of the existing cement producers, Khayah Cement entered into ‘corporate rescue proceedings’ in late December 2024, blaming international economic sanctions for causing an ‘untenable’ business environment. A public tendering process to find investors was announced by the former Lafarge subsidiary in May 2025. A US$60m rescue package from Uganda-based Hima Cement was approved by creditors and shareholders in September 2025. This includes refurbishing the company’s Harare plant. The country’s other local clinker manufacturer, Sino Zimbabwe, reportedly also restarted production in late November 2025.

The general economy in Zimbabwe was on track for a forecast 6% annual growth in July 2025 due to the agricultural sector and strong commodity prices. The International Monetary Fund (IMF) reiterated this view in November 2025, singling out easing inflation amid exchange rate stability [LINK]. Quite possibly this has also benefitted the construction sector too, leading to the current issues with imports. In this setting, Aliko Dangote’s investment plans are a serious vote of confidence for both the cement sector and the wider business environment.

Nigeria: Ebonyi State Governor Francis Nwifuru has presented a proposed US$604m budget for 2026, including plans to construct a US$102m state-owned cement plant.

Nwifuru said most of the spending would target infrastructure and economic growth projects. He attributed the rise from previous annual budgets, averaging about US$60m, to expanded fiscal space following the removal of the federal fuel subsidy.

The cement plant, conceived as a successor to the defunct NIGERCEM, will be financed through a US$102m self-repaying loan. “We agreed in council that this project will borrow money to fund itself from beginning to end. And this project will generate the same money to repay the loan,” Nwifuru said.

Geological assessments are currently underway to determine the most viable location with adequate limestone reserves.

Netherlands: Sweden-based Paebbl's demonstration plant at its Rotterdam research and development centre has reached a cumulative 500 hours of production in the eight months since it entered operation in March 2025. The plant uses captured CO₂ as a feedstock to produce carbon-storing cementitious materials. Meanwhile, Paebbl has operated its pre-existing pilot plant for a cumulative 2000 hours. The producer is now designing its first commercial-scale plant.

Mozambique: Mozambique and China will together invest US$333m to build two new cement plants, a jetty and hospital services in Nampula and Cabo Delgado. The investment is the result of four agreements signed in October 2025 at an investment conference in Xian in China’s Shaanxi province, where representatives from the two countries’ governments were present. The timescale of the work was not given. The conference served to strengthen economic cooperation with the Shaanxi provincial government and establish new partnerships and investments by Chinese companies. A delegation of 50 Mozambicans attended, led by the Minister of Economy, Basílio Muhate.

India: Building materials producer BirlaNu has announced that it will build a greenfield fibre cement board plant in the Nellore district of Andhra Pradesh. The producer will invest about US$14.2m in the first phase to establish the unit, which is expected to create about 600 jobs, according to local press. The plant will use fly ash from coal-fired power plants.

Managing director and CEO Akshat Seth said “Our new fibre cement board plant in Nellore marks an important milestone in BirlaNu’s expansion journey. It strengthens our manufacturing footprint and generates meaningful employment.”

Cementir Group launched two of its lower carbon cement products in the Middle East and Africa markets this week. We’ll take a look at this in more detail and cover other recent products news from cement producers.

Egypt-based Sinai White Cement will manufacture the products under Cementir’s D-Carb umbrella. One will be a Limestone Portland cement, to the CEM II/A-LL 52.5N specification EN197-1, with around a 10% clinker reduction. The other will be CEM II/B-LL 42.5N with around a 20% clinker reduction. Both of these reductions are in comparison to Aalborg White CEM I 52.5R. D-Carb is the name of Cementir’s product range for white low-carbon cements. It was launched in European markets in 2024, with II/ALL 52.5R cement, and then expanded to Asia Pacific regions, including Australia, in early 2025. Cementir says that its customers can switch to D-Carb from CEM I as it “integrates well with their production processes without requiring major formulation changes.”

In late October 2025 Dyckerhoff revealed that it was the first cement manufacturer in Germany to receive general building authority approval (abZ) for the use of CEM VI (SLL) cement in accordance with DIN EN 197-5. The German Institute for Building Technology (DIBt) granted approval for Dyckerhoff’s Lengerich cement plant. CEM VI is a newer type of composite cement similar to CEM II but with a lower clinker content. The SLL type that Dyckerhoff wants to make has a clinker content of 35 – 49 %, granulated blast furnace slag of 31 – 59% and limestone of 6 – 20%. The company says that this cement can be used in more than 60% of all concrete types produced in ready-mixed concrete plants. Its composition is also useful for low-carbon concretes when no fillers, such as fly ash, are available. Dyckerhoff added that the low hydration heat of the cement has a particularly positive effect in massive cast components.

Earlier in October 2025 Rohrdorfer held an inauguration ceremony for a new pilot unit for calcined (they say tempered) clays at its Rohrdorf cement plant. The pilot project started in July 2025 and has been processing up to 50t/day of raw clay. When Rohrdorfer launched the project in early 2024 it said that it was going to use waste heat from the main production line and was also considering the use of hydrogen to provide the remaining amount of heat required. Waste gases produced during calcination were also going to be fed back into the existing waste gas cleaning system of the clinker production line after leaving the pilot plant to further reduce emissions. Rohrdorfer said that its approach was going to be the first time waste heat recovery was going to be used in conjunction with calcining clay.

Meanwhile, in West Africa, Dangote Cement inaugurated its new 3Mt/yr cement plant near Abidjan in the Ivory Coast in mid-October 2024. Around the same time the company launched various products in the country, including its CEM I and CEM II brands 32.5R, 3X42.5N, 3X42.5R and 52.5N. This is a more traditional range of cement products compared to the ones above but note the highlighting of strength. This has been a key selling point for products in this part of the world previously, hence its focus. CEM II is a blended cement that uses lower levels of clinker. One clinker substitute in CEM II products is calcined clay. Gebr. Pfeiffer, for example, said in August 2025 that it was to supply a vertical roller mill to Ciments de Côte d'Ivoire (CIMCI) for clay grinding at its cement plant. There are also a number of other calcined clay projects in the Ivory Coast and other countries in West Africa. Further afield, JK Cement in India also started to market its LC3 clay calcined cement product line in October 2025.

Finally, US-based Amrize launched its ‘Made in America’ label for its cement range this week, “offering builders the guarantee of American manufacturing and quality, supporting American jobs and local communities.” Readers may recall that Amrize was recently owned by Switzerland-based Holcim. However, the company is currently keen to point out that its cement products are “made in the US from its raw materials and processing to manufacturing, meeting rigorous US performance standards.” Amrize does sell blended cements including FortiCem Portland-Pozzolan Blended Cement, ECOPlanet Cements and OneCem Portland Limestone Cement.

Most of the news stories highlighted above demonstrate a trend for blended cements with lower clinker factors. There’s no real change here. This has been happening for a long time and it is being driven by both profit and sustainability motives, although the current bunch of stories may also be turning up to coincide with the COP30 conference in Brazil. Note the inclusion of places outside of Europe and the drive for new blends. Another factor to consider here is protectionism in certain markets, as Amrize’s marketing drive suggests. New blends will also require new certifications, standards and approvals as is the case with Dyckerhoff’s work on CEM VI (SLL). The next trend to watch for will be the market reaction to carbon captured cements, such as Heidelberg Materials’ evoZero product. Will end users pay a premium for zero-carbon cements?

Armenia: The Armenian government will exempt Dragsman Cement from customs duties on imports. The producer will invest US$5m to build a new cement plant using imported equipment. It will invest US$3.6m in fixed assets, US$654,000 in dismantling and installation,  US$130,000 in construction and US$523,000 in specialised equipment. According to local press, there will be 40 new jobs available. The customs duty exemption is valued at US$107,000.

Türkiye: The European Bank for Reconstruction and Development (EBRD) is providing a €50m loan to cement producer Çimsa to support its decarbonisation efforts. According to the EBRD, the financing will fund a calcium aluminate cement (CAC) kiln and decarbonisation upgrades for existing grey and white cement kilns at Çimsa’s Mersin plant. CAC production has a ‘significantly’ lower carbon footprint than traditional grey cement, according to the producer.

The EBRD said that the project aligns with Türkiye’s Industrial Decarbonisation Investment Platform, the world’s largest industrial decarbonisation programme, which provides policy guidance and low-carbon pathways for hard-to-abate sectors, including cement.

Erdem Yasar, EBRD Deputy Head for Türkiye, said that the partnership supports both Çimsa’s competitiveness and broader industry sustainability.