Global Cement Newsletter

Issue: GCW726 / 10 September 2025

Headlines


There have been a few burner and related stories to note in the cement industry news this week. Firstly, Canada-based PyroGenesis announced that it had signed a deal with an unnamed-European cement company to supply a plasma torch system for a ‘calcination furnace.’ Around the same time UBE Mitsubishi Cement (MUCC) revealed that it had successfully tested natural gas co-firing at MUCC’s Kyushu Plant using a newly developed burner.

The PyroGenesis project is a potential game-changer for the sector because it alters the way cement production lines are heated. Roughly one third of CO2 emissions associated with cement manufacture arise from the fossil fuels used to heat the kiln and the pre-calcination system. Cut out some of that and the specific CO2 emissions of cement production drop. PyroGenesis’ approach uses electricity to generate high-temperature plasma. This then gives the cement plant the option of obtaining its electricity from renewable sources. PyroGenesis signed a memorandum of understanding with the power conversion division of GE Vernova in March 2025. This had the aim of targeting high temperature processes, such as cement production, with electric plasma torches. The current deal with a cement producer has been valued at US$871,000 with delivery to the client scheduled for the first quarter of 2026.

We don’t know who the mystery client might be. However, Heidelberg Materials reportedly operated a 300kW plasma-heated cement kiln at its Slite cement plant in February 2025 as part of the ELECTRA project. The producer said it had achieved 54 hours of continuous operation, with 60% CO₂ concentration in the flue gas. The aim was to reach 99%. It then said that it was planning to build a larger 1MWel furnace at its Skövde cement plant in 2026 with tests to continue in 2027. In an interview with Global Cement Magazine in May 2025, Heidelberg Materials said that it was using commercially supplied CO2 as the ionising gas in the plasma generator but that it was considering using captured CO2 from the production process in the future. It also mentioned issues from its trials such as the effective ‘flame’ being hotter than the conventional process but not as long. This increased the reactivity of the resulting clinker. Finally, Heidelberg Materials noted from a feasibility study that a 1Mt/yr cement plant would need around 170MW of plasma generation, but that typical plasma generators topped out at around 8MW. Hence, any full set-up would likely require multiple plasma generators. For more on non-combustion style kilns see GCW561.

UBE Mitsubishi Cement’s burner installation is more conventional but again it is concerned about sustainability. In this case the line has tested burning natural gas. The cement producer says it is the first such installation at a cement plant in Japan to do so commercially. The burner was jointly developed by UBE Mitsubishi Cement, Osaka Gas and Daigas Energy. Firstly, the plant will consider switching to natural gas. This will reduce the unit’s CO2 emissions from fuel combustion. However, a later step being considered is to move on to e-methane. This is a synthetic methane made from CO2 and hydrogen using renewable energy.

Finally, another recent story on this theme is the installation of a new satellite burner by Northern Ireland-based Mannok at its Derrylin cement plant in August 2025. This is Phase One of a two-part project to upgrade the pyro kiln system at the site. The cement company worked with FLSmidth on the €2.5m upgrade. The new burner has now allowed the plant to burn solid recovered fuel (SRF) by up to a 30% substitution rate in the kiln. This followed a project, also with FLSmidth, to install a FuelFlex Pyrolyzer in 2022. This is used to replace coal with SRF in the pre-calcination stage of cement production. Phase two will be an upgrade of the main burner to a new Jetflex burner. Once this part is completed, Mannok is aiming for an overall substitution rate of 65 - 70% on the whole pyro-processing system.

Burners at cement plants are replaced fairly commonly. However, the supplier companies don’t advertise every installation due to the commercial relationships with their clients and other factors. Hence the more interesting upgrades tend to get the publicity. Typically this means if a burner uses new technology, meets sustainability goals and so on, we find out about it. It’s a similar situation when a new heating technology such as plasma is trialled. Changing trends in fuel types for cement plants suggest different types of conventional burners. Some of this can be seen in the burner stories above with the trend moving towards ever higher rates of alternative fuels usage. Combustion in cement kilns is here to stay for the time being but plasma trials will be watched carefully.

The 18th Global CemFuels Conference & Exhibition on alternative fuels for cement and lime 2025 will take place in Milan on 17 - 18 September 2025


Spain: Oficemen has elected Ricardo de Pablos as its president. He succeeds Alan Svaiter, the CEO Spain of Votorantim Cimentos, who has been in post since mid-2023.

De Pablos is the CEO of Holcim España. He started his career working as a consultant for PriceWaterhouseCoopers. He then joined Holcim España in 2005 holding roles in both the commercial and management side of the business. He became the company’s Commercial Director in 2022 and its CEO in 2024. De Pablos holds a master’s degree in industrial engineering from the Universidad Politécnica de Madrid and an executive masters of business administration from the IE Business School.


Saudi Arabia: Al Jouf Cement has appointed Samir Mohammed Al- Rehaili as its CEO. He succeeds Mansour bin Ibrahim Al-Habda, who was appointed as Acting CEO in July 2025.

Al-Ruhaili holds over 20 years of professional experience in operational management, business development and corporate management. Notable roles he has held include Operations Manager of the Moulding Unit at Al-Wataniya Industries, General Manager of Canal Investment Company, General Manager of Al-Tawfiq Plastics Industries and CEO of Al-Tawfiq Group in both Saudi Arabia and Egypt. He has also worked as business consultant at Al-Zamil Investment Group and CEO of Recycling World Company, a subsidiary of Al-Zamil Group. Al-Ruhaili holds an undergraduate degree in industrial and systems engineering from King Saud University.


India: Kanodia Cement has appointed Anurag Srivastava as its CEO, according to the Economic Times newspaper.

Srivastava started his career in telecoms before joining Jaiprakash Associates in 2010. He later became the Business Unit Head - Sales & Marketing for Heidelberg Materials in central India in 2015 before joining Wonder Cement in 2017. He became the Executive Vice President (S&M) at Wonder Cement in 2022. Srivastava holds a PhD in Business, Management, Marketing and Related Drivers from the Faculty of Management Studies and a master’s of business administration from the Indian Institute of Management.


Egypt: The government has announced a series of measures to stabilise the cement market following a period of price increases, according to Ahram Online. Deputy Prime Minister for Industrial Development and Minister of Industry and Transport Kamel El-Wazir announced steps to boost production, limit exports and introduce transparent pricing.

At the end of August 2025, El-Wazir met with major cement producers, regulators and chambers of commerce and called for further price reductions, alongside continuous production, and said that eight idle production lines would be restarted. Local cement production reached 25.39Mt between January and July 2025, up from 23.3Mt a year earlier. With demand expected to grow both domestically and abroad, the government has signalled that it may issue new licences for cement factories. Among the government’s new measures are requiring companies to print the anticipated retail price on cement bags at least one month in advance to protect customers from sudden price fluctuations.


Algeria: The Souakri Group has signed a one-year agreement with a Libyan partner to supply cement by land and sea during the Intra-African Trade Fair in Algiers. The deal is valued at US$51m. Contracts signed at the fair, between Algerian and and other African companies totalled over US$300m, according to local press.


Indonesia: Domestic cement sales dropped by 3% year-on-year to 27.7Mt in the first half of 2025, down from 28.5Mt in the same period of 2024, according to the Indonesian Cement Association (ASI). Cement production also fell by 6% to 28.8Mt from 30.5Mt a year earlier.

ASI chair Lilik Unggul Raharjo said demand had contracted across most regions, except in Sumatra and Maluku-Papua, which posted growth of 4.9% and 5% respectively. He attributed the sales decline to weak household purchasing power and reduced government spending on infrastructure projects. The market remains oversupplied, resulting in a capacity utilisation rate of 56%. However, corporate secretary at PT Indocement Dani Handajani said that the company expects volumes to increase in the second half of 2025.


India: Industries Minister D Sridhar Babu has appealed to the union government to revive the defunct Cement Corporation of India (CCI) plant in Adilabad. At a meeting with senior officials, the proposals for restoration were reviewed. CCI management indicated that about US$227m would be needed to modernise the facility with ‘advanced’ equipment. Once operational, the unit could reportedly employ nearly 3000 people, according to Telangana Today.

Sridhar Babu said Adilabad would greatly benefit from the plant’s revival, but that it should remain under the government’s control and not become privatised. He also said that more than 809 hectares of limestone deposits are available in the region, providing long-term raw material security and ensuring the plant’s viability.


France: Lafarge France has signed a nuclear production allocation contract (CAPN) with EDF to secure a long-term supply of low-carbon electricity for its cement plants. The deal allocates part of the capacity from EDF’s operating nuclear fleet to Lafarge France for more than 10 years under a cost and risk-sharing mechanism tied to actual volumes produced.

The partnership aims to cover part of the electricity consumption of Lafarge’s most energy-intensive sites in France, reducing the company’s carbon footprint while ensuring competitiveness and local presence, according to EDF.

Xavier Guesnu, CEO of Lafarge France, said “At Lafarge, we are already activating all levers to reduce the carbon footprint of cement, from research and development to the industrialisation of new low-carbon products and the use of alternative energies, such as biomass. This partnership gives us visibility and access to decarbonised energy, which are essential elements for continuing our investments aimed at large-scale production of very low-carbon or even carbon-neutral cements.”


UK: Cemex UK has announced a partnership with The Pallet LOOP to roll out reusable pallets for its Rugby Cement products from October 2025. The company said that it is the first cement manufacturer to adopt the LOOP system. The initiative forms part of Cemex’s ‘Future in Action’ strategy to reach carbon neutrality by 2050. Initially, the LOOP pallets will be used for the core Rugby packed range, including Premium Cement (paper and plastic bags), High Strength and Sulphate, with expansion across the portfolio planned for later phases.

Vicki Elliott, national sales manager for bagged cement at Cemex UK, said “This is a significant step forward for the cement industry. We’ve supported The Pallet LOOP from day one, signing its charter back in 2022. Now, we’re proud to be the first in our sector to integrate this solution into our supply chain. It’s about doing the right thing, as simply as possible: reducing waste, cutting carbon and helping our customers make more sustainable choices.”

The Pallet LOOP addresses the construction sector’s reliance on single-use pallets, of which fewer than 10% are reused, generating over 250,000t/yr of wood waste, according to the company. The Pallet LOOP’s FSC-certified pallets are built for multiple trips and backed by a nationwide collection service that offers financial incentives for returns.


Algeria: Holcim El Djazaïr announced that more than 40% of its cement exports are directed to African markets. The company said that it accounts for 35% of the country’s cement sector exports, equivalent to 3.4Mt/yr.

The producer said in a press release that it is supported by an ambitious investment policy aimed at making Algeria an African cement hub. This includes increasing plant storage capacity, creating port loading facilities, building new storage infrastructure near ports and deploying a dedicated road fleet to strengthen its export logistics chain.


Vietnam: The country exported 19.8Mt of cement and clinker worth US$745m in the first seven months of 2025, up by 9% in volume and 7% in value year-on-year, according to the General Department of Vietnam Customs. The Philippines remained the largest buyer with 3.87Mt worth US$147m, accounting for nearly 20% of total shipments. However, exports to this market fell by 17% in volume and 21% in value compared to 2024. Bangladesh ranked second with 3.53Mt worth US$116m, while Taiwan and Malaysia followed, each importing more than 850,000t.


Nigeria: BUA Group has condemned the killing of eight Nigeria Security and Civil Defence Corps (NSCDC) operatives and a civilian driver in an armed attack near its cement plant in Okpella, Edo State, on 5 September 2025.

According to The Premium Times newspaper, the personnel were escorting five Chinese nationals back to the facility after a routine patrol when gunmen suspected to be kidnappers ambushed the convoy. The assailants opened fire, killing the operatives and driver.

Four of the Chinese nationals were rescued by NSCDC operatives, while one was abducted. Four other NSCDC members were injured and are now reportedly receiving treatment.

“BUA is deeply saddened by the attack of Friday 5 September 2025, in which eight operatives of the Nigeria Security and Civil Defence Corps (NSCDC) and a civilian driver lost their lives near our Okpella facility in Edo State. We note with grave concern the abduction of a foreign expatriate, even as four others were rescued unharmed. We are working closely with security agencies to ensure the safe return of the abducted and to bring the perpetrators of this heinous act to justice,” the company said in a statement.


India: JK Cement has commenced construction of a US$340m greenfield cement plant in Jaisalmer, Rajasthan. The new facility, spread across 212 hectares, is scheduled for completion by early 2027. The plant will reportedly ensure long-term raw material security through access to local limestone reserves, while also being close to high-demand markets in Rajasthan, Gujarat and Haryana.


India: The Goods and Services Tax (GST) Council has approved a reduction in GST on cement, lowering the rate from 28% to 18%. The new rate will come into effect from 22 September 2025, a move expected to reduce capital costs for infrastructure projects and improve cash flows for developers. The structural boost is expected to accelerate cement demand growth to 8–9% per year over the next two financial years from 6-8% previously estimated.


Argentina: Cement despatches in August 2025 totalled 0.89Mt, down by 0.4% year-on-year from August 2024, according to the AFCP. Volumes fell by 0.2% month-on-month.

However, cumulative despatches from January to August 2025 reached 6.59Mt, an 8% increase from 6.08Mt in the same period of 2024. Cement imports in August 2025 stood at 298t, taking the year-to-date total to 1597t.


Vietnam: Vinh Long Province has called on national ministries to introduce preferential policies to encourage the use of coal ash and slag from the Duyen Hai thermal power centre as construction materials, reports The Saigon Times. According to the Vietnam Cement Association, coal ash and slag from thermal power plants have been certified by the Institute for Building Materials under the Ministry of Construction as suitable for use as cement additives, which could reportedly help to ease shortages of construction materials while addressing the disposal of industrial waste in landfills.

The provincial People’s Committee has proposed that the Ministry of Construction and the Ministry of Finance issue mechanisms that prioritise coal ash and slag over natural resources in traffic and civil construction projects. It also called on the Ministry of Science and Technology to work with agencies to review and update technical standards for using thermal power by-products. By the end of 2024, 4.37Mt of coal ash and slag had accumulated at the Duyen Hai thermal power centre in Vinh Long. Nearly 700,000t more has been generated since January 2025.


Europe: PyroGenesis has signed a US$871,000 contract with a European cement industry customer to supply a plasma torch system for a calciner. The client’s name has not been disclosed for competitive and confidentiality reasons. The system will replace fossil fuel-based heating with plasma technology to provide a ‘cleaner, more efficient’ method for high-temperature calcination, according to the company. Delivery is scheduled for the first quarter of 2026.


Ireland/UK: Mannok has completed Phase 1 of a two-phase upgrade to its pyroprocessing system with the installation of a new satellite burner in collaboration with FLSmidth. The €2.5m project enables the use of solid recovered fuel (SRF) as a replacement for coal, achieving up to 30% substitution and reducing CO₂ emissions by 23,000t/yr.

Phase 2 will involve upgrading the main burner to a Jetflex system, targeting 65–70% coal substitution across the kiln. Mannok produces about 1.4Mt/yr of cement for customers across the UK and Ireland.


Japan: Mitsubishi UBE Cement Corporation (MUCC), Osaka Gas, Daigas Energy and Saibu Gas have successfully tested natural gas co-firing at MUCC’s Kyushu Plant in the Kurosaki area. Using a newly developed burner, the companies replaced 40% of coal with natural gas at commercial scale without affecting kiln stability, product quality or environmental performance.

The burner was developed using MUCC’s coal combustion expertise alongside Osaka Gas and Daigas Energy’s gas combustion and simulation technologies, with Saibu Gas supplying natural gas from LNG tank trucks. MUCC said the trial paves the way for full-scale implementation and supports future use of e-methane in cement kilns.

MUCC aims to cut CO₂ emissions by 40% by 2030, compared to 2013 levels, and achieve group-wide carbon neutrality by 2050 under its medium-term management strategy “Infinity with Will 2025 – MUCC Sustainable Plan 1st STEP.”


Nepal: The Supreme Court has issued a landmark directive requiring industries within 15km of Lumbini, the birthplace of Lord Gautam Buddha, to relocate or shut down within two years to preserve the UNESCO World Heritage site. The ruling directly affects around 15 companies, including Arghakhanchi Cement, Jagdamba Cement and Brij Cement, according to The New Business Age newspaper.

The Court annulled earlier government decisions that allowed industrial activity in the area, declaring that protecting Lumbini’s sanctity was of global cultural and spiritual importance. It also prohibited capacity expansion or capital investment in existing plants and reaffirmed a 2009 resolution banning new carbon-emitting industries near the site.

Bishnu Prasad Neupane, chair of the Saurabh Group, which operates Jagdamba Cement, said that compensation must extend beyond land value if the relocation becomes mandatory, noting that US$142–212m has already been invested in the affected industries. Neupane also said “Grinding units do not burn coal or release carbon emissions. We have installed dust-control systems. Claims that dust travels 15km to reach Lumbini are unfounded.”


India: Gebr. Pfeiffer has received an order to supply a cement grinding plant for JSW Cement in Nagaur, Rajasthan. The plant will use an MVR 3750 C-4 vertical roller mill equipped with a latest-generation SLS 4000 BC classifier. The system is designed to grind 132t/hr of ordinary Portland cement to a fineness of ≤8% R45µm or 155t/hr of pozzolanic Portland cement to a fineness of ≤8% R45µm.


Greece: Heracles Group, a member of Holcim, has commissioned a 6.5MW solar power station at its Milaki plant, equipped with more than 11,000 panels. The facility is now fully operational.

The installation is expected to generate about 10,000MW/yr of electricity, covering a significant share of the plant’s energy needs and cutting CO₂ emissions by 2350t/yr.


India: Ramco Cements has commissioned an 8MW waste heat recovery system at its Ramasamy Raja Nagar cement plant. With this addition, the site’s waste heat power generation capacity has increased from 2MW to 10MW. The producer said its total waste heat power generation capacity has increased from 45.15MW to 53.15MW.


Kenya: Cement production rose by 17% year-on-year to 4.85Mt in the first half of 2025 from 4.14Mt in the same period of 2024, according to The Kenyan Wall Street newspaper. Monthly output surpassed 0.8Mt consistently from March to June 2025, the first four-month streak above that level since July to November 2023. May 2025 was the strongest month, with 0.85Mt produced.

Cement consumption grew by 22% to 4.76Mt in the first half of 2025 from 3.90Mt in 2024. Consumption peaked in May 2025 at 0.83Mt, the highest monthly level since August 2023, supported by housing, infrastructure and commercial construction demand.


Morocco: Cement deliveries by members of the Professional Association of Cement Manufacturers (APC) reached 9.6Mt by the end of August 2025, up by 10% from 8.7Mt in the same period in 2024, according to the Ministry of National Territorial Planning, Urban Planning, Housing and Urban Policy.

In August 2025, APC members delivered 1.3Mt of cement, a 7% rise from 1.2Mt in 2024. APC members include Asment Temara, Ciments de l’Atlas, Ciments du Maroc, LafargeHolcim Maroc and Novacim.