UK: The Mineral Products Association (MPA) has announced the successful completion of a trial of cement production using a net-zero fuel mix consisting of hydrogen and refuse-derived fuel (RDF) at Hanson’s Ribblesdale, Lancashire, cement plant. The RDF in the mix consists of meat and bone meal (MBM) from the food industry and glycerol from biodiesel production.

Increased alternative fuel (AF) substitution is one of seven key levers in the MPA’s Roadmap Beyond Net Zero emissions reduction strategy. The association says that the fuel will eliminate 180,000t/yr of CO₂ emissions from the Ribblesdale plant’s operations when fully implemented. The project received Euro3.71m in government funding.

Hanson’s environmental sustainability manager Iain Walpole said “We are delighted to be involved with this world-leading project, which is a further example of our commitment to cutting CO₂ emissions.” He added “It will also contribute to our ambition of supplying net zero carbon concrete by 2050.”

India: JK Cement has successfully completed an upgrade of Line 3 of its Nimbahera, Rajasthan, cement plant. The upgraded line has a 30% expanded capacity of 6500t/day, compared to 5000t/day previously.

The plant produces some cement for export to countries including Bahrain, the UAE, Nigeria, South Africa and Tanzania.

Croatia: Holcim Croatia plans to invest Euro1.28m to upgrade the dosing equipment of its Koromačno cement plant’s kiln line. The planned upgrade will enable the line to increase the proportion of alternative materials used in its cement production, thus equipping the plant for low-carbon cement production. Innovation Norway has granted the producer Euro441,000 towards the cost of the project.

Managing director Nikola Kovačević said “Mineral admixtures in cement have a threefold benefit: on the one hand, different characteristics are created in the cement to meet the requirements of different types of construction; on the other hand, the exploitation of natural resources decreases. Thirdly, the carbon footprint of the cement is thus reduced through the lowering of the clinker factor.”

India: Birla Corporation has announced plans for a 92% increase of its installed cement production capacity to 30Mt/yr by 2027 from 15.6Mt/yr. The company’s upcoming 3.9Mt/yr Mukutban cement plant near Nagpur, Maharashtra, is scheduled for commissioning in early 2022. The impacts of the Covid-19 outbreak increased the project’s cost by 12% to US$370m from US$330m. The Times of India has reported that the group’s next phase of expansion will focus on the operations of the former Reliance Cement Company. Birla Corporation acquired the company in 2016.

US: Lhoist will raise the price of its lime products by US$0.2/t for every US$0.05 rise in its natural gas costs above US$2.6/MMBtu from 1 November 2021. The producer says that the price rise reflects supply challenges and increased costs, of which energy costs have risen most significantly.

The producer said “We regret having to implement this energy surcharge, but believe it necessary in the face of these energy-related cost increases. Additionally, please note that this surcharge is independent of and in addition to 2022 price increases that will be necessary for Lhoist to keep pace with general inflationary factors impacting its cost structure.” It added “We appreciate your business and cooperation during this difficult time. If you have any questions regarding the above, feel free to contact your Lhoist sales representative.”

Raysut Cement Company (RCC) announced this week that it is preparing to commission its Duqm grinding plant in late 2021. It follows the news from earlier in September 2021 than Oman Cement Company (OCC) is planning to build a new clinker production line at its Rusayl cement plant.

First some detail on the RCC project. The new US$30m unit will have a production capacity of 1Mt/yr, bringing the company’s total cement production capacity to 7.4Mt/yr. As part of the development process, RCC signed a land lease and Port of Terminal services agreement with the Port of Duqm Company. The new grinding unit is also intended to complement RCC’s expansion and new investments and acquisitions in Oman, Asia and East Africa.

Other relatively recent RCC news include, in 2019, its acquisition of Sohar Cement Company in Oman for US$60m, the announcement of plans to build a new 1.2Mt/yr integrated plant in Georgia for US$200 and a joint-venture deal to establish a 1Mt/yr grinding plant in Somaliland for US$40m. Then in 2020 it obtained a 75% stake in a cement terminal in the Maldives owned by subsidiaries of Holcim, and a project to build a 0.75Mt/yr grinding plant in Toamasina, Madagascar, for US$30m was detailed in the local press. More recently in 2021, China-based Sinoma started building a waste heat recovery (WHR) unit at RCC’s Salalah cement plant, RCC gained certification for some of its cement products for export to the European Union, and the Competition Authority of Kenya granted RCC permission to sell a majority stake in its East African based business.

OCC’s upgrade to its Rusayl cement plant will see it add a new production line and increase the capacity of one of the existing lines. Overall the project will increase the unit’s nominal clinker production capacity to 15,000t/day from 8700t/day at present by adding a new 10,000t/day line and increasing the current Line 3 to 4000t/day from 2700t/day at present. Lines 1 and 2, at 2000t/day and 2700t/day, will then be decommissioned after the new line starts operation. OCC says that the new line, when built, will be the biggest in the country. Scant detail has been released beyond the main vision but the company says it wants to focus on low power consumption, consider using a waste heat recovery unit, increase its fuel efficiency, use alternative fuels and adhere to ‘best’ environmental standards. It has hired PEG Resources, a Switzerland-based engineering consultancy, to conduct a technical study, tendering and contracting as well as supervision of the project execution. The company had also been working towards building a new integrated plant at Duqm. However, this project was put on hold in the first quarter of 2021 pending confirmation of fuel availability and as the Rusayl upgrade took priority.

The Omani cement sector is dominated by OCC and RCC since they own the biggest plants and they have consolidated this by buying competitors and building new plants. Both companies suffered from reduced sales year-on-year in 2019 due to imports from the neighbouring UAE. The government duly implemented anti-dumping measures in 2020 and company revenues recovered that year. However, the coronavirus pandemic then hit, leading to losses at RCC in 2020 although the situation appears to have improved for the company in the first half of 2021. OCC reported continued ‘intense’ price competition between local producers and importers in the same period.

OCC is majority owned by the government via an investment fund. As the recent announcement shows, it has decided to focus on building production capacity domestically. This week’s launch of its Al Burj Cement as a distinctive local product looks like another part of this approach. However, as Bloomberg reported in May 2021, the government was considering selling its stake in the producer and had been in discussions with financial advisors on the matter. By contrast, RCC’s biggest shareholder at the end of 2020 was the Abu Dhabi Fund for Development, with a 15% share. RCC has taken a more international approach, operating an integrated plant in the UAE and focusing on trading and grinding cement around the Arabian and African parts of the Indian Ocean.

Similar to other Gulf States, the building materials markets in Oman are dominated by government spending and the price of oil. Market forecasts predict recovery in the building materials markets in 2021 but in the longer term growth depends on general economic diversification. Oman, like its neighbours, is trying to do this. In this context it is instructive to see that OCC and RCC are pursuing different business strategies.

Spain: Votorantim Cimentos España has appointed Pablo Viedma as the director of its integrated Niebla cement company in Huelva.

Viedma joined Votorantim in 2015 as its Regional Maintenance Manager for Europe Africa and Asia. Prior to this he worked for industrial minerals company Sibelco as a Maintenance Manager. Before this he worked for Holcim España for over a decade as a Maintenance Manager. He has worked in Spain, Portugal, France, Italy, Turkey and Egypt. Viedma holds a degree in industrial engineering from the Universidad de Jaén.

Benelux: Ireland-based Ecocem has appointed Paul Roos as Ecocem Benelux Managing Director and Joris Schoon as Technical Developer.

Prior to this appointment, Roos was the Europe, Middle East and Africa (EMEA) Commercial Director at Huntsman Corporation. At Ecocem, he will be responsible for managing Ecocem Benelux.

Schoon holds a PhD in civil engineering, specialising in concrete and environment. He holds over 20 years of industry experience. He will be based in Belgium for this role.

Turkey: Sanko Holding subsidiary Çimko Çimento has agreed to acquire several assets from Sabanci Holding subsidiary Çimsafor US$127m. The Dünya newspaper has reported that the deal covers two cement plants – the Nigde plant and Kayseri plant – the Ankara grinding plant and seven ready-mix concrete plants.

Nigeria: Finland-based Wärtsilä has extended its operation and maintenance agreement with Lafarge Africa by another five years. The agreement covers the 100MW Ewekoro power plant, which provides a dedicated supply of electricity to the company’s concrete and cement manufacturing processes. The extension of the deal was signed in July 2021 and it follows a previous 10-year agreement. The scope of the agreement includes the operating crew, performance guarantees, plant availability and spare parts.

The captive Ewekoro plant was supplied and commissioned by Wärtsilä in 2011. It consists of six Wärtsilä 50DF dual-fuel engines, operating primarily on gas, but with the flexibility to automatically switch to liquid fuel in case of a disruption to the gas supply. The engines are also designed to function efficiently with a low-pressure gas supply, a necessity given the region’s vulnerability to supply interruptions.

“We have benefited significantly from the efficient way by which Wärtsilä has operated and maintained this plant for the past 10 years, and we had no hesitation in extending the agreement for a further five years. An uninterrupted reliable supply of electricity is essential to our production, and having our own power plant, built, operated and maintained by Wärtsilä, gives us this assurance,” said Lanre Opakunle, Strategic Sourcing Director, Power & Gas, Middle East & Africa, Holcim.

Wärtsilä has also supplied Lafarge Africa with another 100MW power plant located in Mfamosing.