Displaying items by tag: Plant
India: Nuvoco Vistas sold 4.5Mt of cement during the second quarter of its 2024 financial year (FY2024), up by 1.2% year-on-year. Its revenues grew by 7% to US$309m, while its earnings before interest, taxation, depreciation and amortisation (EBITDA) grew by 73% to US$40.4m. The producer achieved specific CO2 emissions of 462kg/t and an alternate fuel (AF) substitution rate of 14%. During the quarter, it completed debottlenecking projects at the Risda, Chhattisgarh, and Nimbol, Rajasthan, cement plants. The company said that these raised its clinker capacity by 2000t/day. It also secured a new patent, for its fibre reinforced cement composition, and introduced its Concreto UNO and Duraguard F2F premium cements on the Jharkhand market.
Managing director Jayakumar Krishnaswamy said “Our value over volume strategy has positively contributed to the company’s performance. Our trade share has increased from 72% in the second quarter of the 2023 financial year (FY2023) to 74% in the second quarter of FY2024. In addition, the results also demonstrate our commitment to managing the dynamic cost environment through an optimised power and fuel mix, between conventional and clean energy sources.” He added “The expansion at the Haryana cement plant is expected to be completed in FY2024, which will enable us cater to strong demand in the Northern India region.”
France: Lafarge France has ignited the new kiln at its Martres-Tolosane cement plant following a Euro120m upgrade. Local press has reported that the upgrade replaced the plant’s existing kilns and preheater tower with entirely new equipment. The new kiln has tripled the plant’s capacity, to 2.1Mt/yr from 0.7Mt/yr. Meanwhile, the new preheater tower will help to reduce the plant’s electricity consumption by over 20%. As a result of the upgrade, the Martres-Tolosane plant can now support an alternative fuels (AF) substitution rate of 60%, compared to 20% beforehand. Lafarge France aims to carry out further work to reach 85% AF substitution at the plant by 2027. Other planned projects include the installation of a carbon capture system.
Lafarge France chief executive officer François Petry said “We are going to create a research and innovation centre here dedicated to the capture of CO2, with the ambition of ultimately making the Martres-Tolosane plant net zero carbon.”
India: UltraTech Cement announced planned new capital expenditure (CAPEX) investments worth US$1.56bn to grow its production capacity, beginning in the 2026 financial year (1 April 2025 – 31 March 2026). The Telegraph newspaper has reported that the growth will expand UltraTech Cement’s capacity by 13% to 187Mt. 33.8Mt-worth of this (18%) will be in its native West India, 40.4Mt-worth (22%) in East India, 36.2Mt-worth (19%) in North India, 35.7Mt-worth (19%) in Central India and 35.5Mt-worth (19%) in Central India, with the remainder situated overseas. The new capacity consists of four new production facilities and four upgrades to existing facilities, supported by four new cement terminals. The producer says that it will come online in a phased manner, up to an unspecified end date.
Kumar Mangalam Birla, chair of parent company Aditya Birla, said "Over the past seven years, UltraTech has strategically invested over US$6bn to support India's rapidly changing infrastructure landscape. Our fresh commitment of US$1.56bn underscores our deep-rooted belief in India's economic potential. With each investment, we have not only expanded our footprint, but also empowered India in meeting its need for housing, roads and other vital infrastructure."
Update on construction and demolition waste, October 2023
25 October 2023Cementos Molins has been celebrating the first anniversary this week of its alternative raw materials unit at its Sant Vicenç dels Horts plant near Barcelona. It has processed 75,000t of waste since September 2022 when the site started up. More is yet to come as the unit has a production capacity of up to 200,000t/yr. The facility receives waste in coarse, granular, powder and sludge formats. Waste from concrete plants is crushed and screened to produce recycled aggregate. Industrial and construction waste is dosed and homogenised to produce alternative raw materials for cement production.
Global Cement Weekly has covered construction and demolition waste (CDW) a couple of times already so far in 2023. A number of cement producers are investing in the sector - including Holcim, Heidelberg Materials, CRH, Cemex – by developing technology, buying up other companies, setting up internal CDW divisions and so on. Holcim and Heidelberg Materials have been the more obviously active participants over the past six months based on media coverage. In September 2023 Holcim France commissioned the Saint-Laurent-de-Mûre alternative raw materials plant and Holcim Group invested in Neustark, a company promoting technology to sequester CO2 in CDW. In August 2023 Lafarge Canada also completed the first stage of a pilot project to use CDW in cement production at its St. Constant plant in Quebec. Heidelberg Materials meanwhile announced in October 2023 that a forthcoming upgrade to its Górażdże cement plant in Poland would include a new CDW recycling unit and in September 2023 it launched a CDW division for its subsidiary Hanson UK.
Previously we have described how the European Union (EU) has set recovery targets for CDW. However, McKinsey & Company published research in March 2023 setting out the economic case for cement and concrete companies looking at CDW. It estimated that “an increased adoption of circular technologies could be linked to the emergence of new financial net-value pools worth up to roughly Euro110bn by 2050.” It is not a certainty and there is risk involved, but adopting circular practices is one way to reduce this risk. It then went on to predict that recirculating materials and minerals could generate nearly Euro80bn/yr in earnings before interest, taxation, depreciation and amortisation (EBITDA) for the cement and concrete sectors by 2050. The biggest portion of this could come from using CDW in various ways such as a clinker replacement or as an aggregate in concrete production, or the use of unhydrated cement ‘fines.’ Capturing and using CO2 and increasing alternative fuels (AF) substitution rates would have a financial impact but not to the same scale.
Graph 1: CO2 abatement cost via circular technologies for cement and concrete sectors. Source: McKinsey & Company.
Graph 1 above puts all of the McKinsey circular technology suggestions in one place with the prediction that all of these methods could reduce CO2 emissions from cement and concrete production by 80% in 2050 based on an estimated demand of 4Bnt/yr. The first main point they made was that technologies using CO2, such as curing ready-mix or precast concrete, can create positive economic value at carbon prices of approximately Euro80/t of CO2. Readers should note that the EU emissions Trading Scheme CO2 price has generally been above Euro80t/yr since the start of 2022. The second point to note is that using CDW could potentially save money by offering CO2 abatement at a negative cost through avoiding landfill gate fees and reducing the amount of raw materials required. This is dependent though on government regulation on CO2 prices, landfill costs and so on.
Cement producers have been clearly aware of the potential of CDW for a while now, based on the actions described above and elsewhere, and they are jockeying for advantage. These companies are familiar with the economic rationale for AF and secondary cementitious materials (SCM) in different countries and locations. CDW usage is similar but with, in McKinsey’s view, existing CO2 prices, landfill costs, and regulatory frameworks all playing a part in the calculations. Graph 1 is a prediction but it is also another way of showing the path of least resistance to decarbonisation. It is cheaper to start with AF, SCMs and CDW rather than barrelling straight into carbon capture. The beauty here is that cement and concrete sold, say, 50 years ago is now heading back to the producers in the form of CDW and it still has value.
Domicem lights up new kiln at Palenque cement plant
25 October 2023Dominican Republic: Domicem held a ceremony marking the lighting up of the kiln on the new second production line at its Sabana Grande de Palenque cement plant in San Cristóbal province in mid-October 2023. Company engineers, staff from China-based CBMI Construction and representatives from parent company Colacem were present for the event. The cement company signed a contract with China-based Sinoma Construction for a 3500t/day clinker production line in 2021. The project had a reported investment of US$120m. The official inauguration of the new line is scheduled to take place on 22 November 2023 and the President of the Dominican Republic is expected to attend.
Governor inspects Al-Barah Cement plant in Yemen
25 October 2023Yemen: Ahmed Al-Masawa, the governor of Taiz, has taken an inspection tour of the Al-Barah Cement plant in Maqbana District. The site was damaged in a bombing raid in 2021 led by the Saudi Arabia-backed coalition in the Yemen Civil War, according to the pro-Houthi Yemen News Agency. At the time damage worth US$26m was reported at the unit. During his visit Al-Masawa discussed how the plant could be repaired and restored to a working condition once again. He also praised the efforts of the workers to preserve what remained of the plant despite all the difficulties they had faced.
India: Udaipur Cement Works commissions second kiln line at its Udaipur cement plant in Rajasthan. Reuters has reported that the new line doubles the plant’s clinker capacity to 3Mt/yr.
Heidelberg Materials grows its business in Indonesia
18 October 2023Heidelberg Materials reversed the prevailing wisdom for western multinational cement companies this week when it said it was preparing to buy a cement plant in Indonesia. It announced on 17 October 2023 that its Indonesia-based subsidiary Indocement had signed a deal to acquire all the shares of Semen Grobogan’s integrated cement plant in Central Java for an undisclosed sum. This challenges the trend since the mid 2010s of the likes of Holcim and CRH selling up in the developing world and concentrating instead in markets in North America and Europe.
The decision to buy a cement plant in Indonesia raises eyebrows because the country can produce far more cement than it needs at present. Its cement capacity utilisation rate has been below 60% since 2020 and Central Java has the most plants out of all the nation’s regions. Indocement’s own investor relations presentation for the first half of 2023 laid out data from the Ministry of Industry and internal sources forecasting that the utilisation rate would only reach 57% in 2025. National production capacity meanwhile is around 117Mt/yr at present and expected to reach just below 120Mt/yr in 2025.
Before this latest agreement, Indocement operated four integrated plants in the country and it was the country’s second largest cement producer after Semen Indonesia. Heidelberg Materials bought the company in 2001 and currently owns a 55% share in it. Three of these plants it owns directly, with a capacity of around 25Mt/yr across 14 production lines. One of these is the 18Mt/yr Citeureup plant, one of the world’s largest cement plants. However, in 2022 the company leased the Maros integrated cement plant in South Sulawesi, the Banyuwangi grinding plant in East Java and several cement terminals owned by Bosowa Group, including terminals in Makassar, Barru and Garongkong, via production facility lease agreements. It said this was part of a plan to reduce logistics costs and target the east of the country better. The integrated plant has been leased for three years from March 2022 and the grinding plant and terminals for five years from September 2022.
Semen Grobogan’s plant started commercial production in 2022, has a cement production capacity of 2.5Mt/yr and limestone reserves of over 50 years. Germany-based Heidelberg Materials was keen to point out that the acquisition would reward it with “significant synergies with Indocement’s existing plants in Indonesia” such as in logistics, alternative fuels, and transfer of technical and sustainability knowledge.
It is worth noting financially that Indocement suffered a couple of bad years during the Covid-19 pandemic with revenue and profit down. However, the situation improved in 2022 with both net revenue and earnings before interest, taxation, depreciation and amortisation (EBITDA) for the year up by 11% year-on-year to US$1.04bn and 4% to US$220m respectively. Despite the company’s sales volumes falling by 2% to 17.6% and energy prices increasing it was able to raise its prices. The first half of 2023 has seen the improvements accelerate with more price rises, higher domestic sales volumes from the new leased operations and increased clinker exports to Bangladesh and Brunei.
The improving financial outlook for Indocement and the new condition of many of its clinker production lines may help to explain what is going on here. The Citeureup plant started up in late 2016 and, combined with the Semen Grobogan plant that started up in 2022, both plants cover three-quarters of the company’s production capacity. In a highly competitive market such as Java this may make a significant difference. Consider also the leased plant at Maros, in the less well-served Sulawesi region, and that focus on terminals elsewhere. Here one might be able to view another approach to coping with overcapacity, by targeting different markets either directly or via exports.
It won’t be clear how well Heidelberg Material’s strategy in Indonesia is working until like-for-like financial figures start to be released. The company itself has warned of various risks such as the country’s impending ban on overloaded trucks and the potential effects of a proposed carbon tax on electricity prices. Another thing to consider are last week’s rumours in the press about Heidelberg Materials selling up in India. If this did happen then the proceeds might well help advance the company’s plans in Indonesia. All of this goes to show that one doesn’t always have to copy one’s corporate peers. The retreat by the western multinationals to safer havens has slowed… for now at least.
Indocement buys Semen Grobogan’s Grobogan cement plant
18 October 2023Indonesia: Heidelberg Materials subsidiary Indocement has bought the 1.8Mt/yr integrated Grobogan cement plant in Central Java from Semen Grobogan. The plant commands sufficient limestone reserves for the next 50 years and has 700,000t/yr of additional cement grinding capacity.
Heidelberg Materials chair Dominik von Achten said “As part of our ongoing portfolio optimisation, we are making an exciting step in the growth market of Indonesia. Heidelberg Materials has been active in Indonesia for more than 20 years. With this investment, we are now strengthening our presence in one of the most populated regions in Indonesia, where we expect further market growth driven by the growing retail market, developing industrial areas and major infrastructure projects. As frontrunners of decarbonisation in emerging markets, we continue to drive our ambitious CO2 reduction targets at all our sites in Indonesia, including the new cement plant.”
Devnya Cement begins building carbon capture system
18 October 2023Bulgaria: Heidelberg Materials subsidiary Devnya Cement has commenced construction of the ANRAV.beta carbon capture pilot unit at its Devnya cement plant near Varna. Construction will take ‘a few months,’ followed by a pilot trial lasting 12 – 24 months. The ANRAV system will rely on OxyCal oxygen-enriched burner technology to eventually capture 800,000t/yr of CO2 from 3Mt/yr of plant flue emissions. The project has Euro190m in grants from the EU Innovation Fund and is scheduled for delivery in 2028.
Heidelberg Materials’ Northern and Eastern Europe-Central Asia regional director Ernest Jelito said “The OxyCal technology we will be trialling in Devnya is a crucial addition to our portfolio of capture technologies. Obtaining solid operational data from industrial pilots like this is essential to ensure the successful implementation of projects under our comprehensive CCUS investment programme. At the same time, we can demonstrate an economically feasible way to decarbonise carbon-intensive industries in Eastern Europe.”