Displaying items by tag: Upgrade
India starts to build cement capacity again
09 December 2020Manoj Kumar Rustagi was on hand yesterday to discuss JSW Cement’s operations in the UAE at the Virtual Middle Eastern Cement Conference. At the event, jointly organised by Global Cement Magazine and the Arab Union for Cement and Building Materials (AUCBM), Rustagi mainly stuck to the development of the producer’s new integrated plant in the Fujairah Free Zone but he also gave an overview of JSW Cement’s presence in India. For example, as part of an industrial conglomerate, JSW Group, the cement producer benefits from links to steel production by JSW Steel that enables it to use blast furnace slag. Notably, JSW Cement’s Shiva Cement subsidiary announced plans at the end of November 2020 to spend around US$200m on a new 1.4Mt/yr integrated cement plant in Sundergarh district, Odisha with the clinker production line supplied by ThyssenKrupp Industries India.
JSW Cement is not alone in ordering new production capacity. This week, UltraTech Cement approved a planned increase of 12.87Mt/yr for around US$740m. This is in addition to new capacity projects of 6.7Mt/yr that are currently underway. All of these new projects are scheduled to be commissioned in a phased manner by the end of the 2023 Indian financial year (by March 2023). It is unclear at present how exactly these projects are distributed but they are centred in the Northern, Central and Western Zones of the country, and the new tranche includes the previously announced Pali plant in Rajasthan. At this price the inference is that the much of the new capacity will be in the form of grinding plants and/or upgrades to existing clinker lines. Around the same time as this, LafargeHolcim said it wants to spend US$112m on waste heat recovery (WHR) plants for six of its cement plants in India by the end of 2022.
Graph 1: Change in Indian cement production year-on-year (%). Source: Office of the Economic Adviser.
These three projects by major producers suggest that the Indian cement sector is recovering from the effects of the coronavirus lockdown in late March 2020. Graph 1 above shows the sector finally recovering in October 2020, with growth of 3% year-on-year to 26.9Mt. Kumar Mangalam Birla, the chairman of Aditya Birla Group, credited the economic situation with the Indian government’s Atmanirbhar Bharat stimulus program for his decision to commit to UltraTech Cement’s spending spree. This outlook gels with that of Fitch Ratings. The credit ratings agency has forecast in a recent report that ‘strong’ margins during the first half of the 2021 financial year (April – September 2020) are going to limit the financial risks to the larger Indian cement companies despite the lower cement sales volumes due to coronavirus. Pent-up demand helped the industry recover after the lockdown and this was further aided by lower energy/fuel costs and general cost cutting.
Needless to say all of the above is good news for the Indian cement industry after the year it has had. One thought to consider from all of this is who might UltraTech Cement order its mills and clinker lines from? Atmanirbhar, the name of the Indian stimulus plan, has been described as ‘self-reliance’ or ‘self-sufficiency’ in the local press. Unfortunately, relations have been poor between India and China in 2020 due to armed skirmishes along the Line of Actual Control on the border, amongst other issues. Ordering a new clinker production line from, say China-based Sinoma, may not look especially ‘self-sufficient’ in the current climate.
France: LafargeHolcim subsidiary Lafarge France has installed a new rotary kiln at its Martres-Tolosane cement plant. The installation is part of a Euro120m project to build a new production line at the site. The work will also increase the plant’s alternative fuels (AF) substitution rate to 80% from 30%.
The company said, “Once completed the work will increase the productivity of the cement plant, while reducing its environmental impact. The plant will be equipped with the latest environmental technologies, thus increasing the share of energy recovery from waste and its use in the production of clinker. The work will reduce energy consumption, reduce the carbon dioxide (CO2) footprint by 25% - 30% per tonne of cement and create local circular economy loops with partners in the greater South-West.” The on-going upgrade to the plant is on schedule for completion in November 2021.
UltraTech Cement targets 12.8Mt/yr additional cement capacity
04 December 2020India: The board of directors of Aditya Birla subsidiary UltraTech Cement has approved a planned increase in cement production capacity of 12.87Mt/yr. This will increase its capacity to 136Mt/yr from 123Mt/yr, at a cost of US$743m. The company says that the expansion will consist of new plants and upgrades to existing plants in the ‘fast-growing markets of the east, central and north regions of the country.’ This includes the upcoming Pali integrated cement plant in Rajasthan and capacity expansions at plants in Bihar, Odisha, Uttar Pradesh and West Bengal, that are due for completion in the 2022 financial year (1 April 2021 - 31 March 2022).
The producer said, “Given the company’s history of setting up capacities in record time, commercial production from the new capacities is expected to go on stream in a phased manner, by early 2023. This capacity addition will not impact the on-going deleveraging programme, which is on track to make UltraTech debt-free by the time the expansion program is completed.”
Aditya Birla group chair Kumar Mangalam Birla said, “This significant investment in a core infrastructure sector will accelerate the wheels of economic activity and aid the kick-start of the private investment cycle. The capital outlay, given the current economic backdrop, is aligned with the government’s Atmanirbhar Bharat programme. It is also a marker of UltraTech’s ascent from being India’s No.1 cement player to a national champion. The cement industry has been witnessing healthy volumes post-relaxation of lockdown, on the back of the government’s thrust on infrastructure, underlying demand from the rural economy and individual home builders. Given its pan-India presence, which will be further strengthened by the capacity expansion, UltraTech will be well-positioned to support the rising demand for cement in the country.”
LafargeHolcim unveils Indian waste heat recovery plans
03 December 2020India: Switzerland-based LafargeHolcim plans to invest US$112m in implementing waste heat recovery (WHR) plants across six of its cement plants in India by the end of 2022. The group has estimated a net carbon dioxide (CO2) emissions reduction of 0.5Mt/yr as a result of the installations, towards its target of a 65% total reduction between 2018 and 2030.
Chief Sustainability Officer (CSO) Magali Anderson said, "On our net zero journey, we set ourselves an ambitious scope-two target. I am very excited to see India leading the way by investing US$112m in WHR. This major step forward builds on our procurement teams’ work in renewable energy."
When commissioned, the new plants will double the group’s WHR power generation capacity in India.
Cementos Cosmos plans 6.2MW solar power plant
03 December 2020Spain: Cementos Cosmos has partnered with France-based EDF energy to establish a 6.2MW solar power plant in Toral de los Vados, León, at a cost of Euro4m. The Diario de León newspaper has reported that the plant intends to use 9.0GWhr/yr of energy from the new unit. This will provide 15% of the electrical power requirements at the cement plant. The 14,000-panel project is scheduled for completion in mid-2021.
Pakistan: Pioneer Cement has begun power generation at its upgraded 24MW coal-fired power plant. Link News has reported that the plant previously had a power generation capacity of 12MW.
Update on France: November 2020
25 November 2020There were mixed feelings evoked by HeidelbergCement’s good news last week that its French subsidiary Ciments Calcia is to set to spend Euro400m on a modernisation project. Sadly, this came with the bad news that the integrated plants at Gargenville and Cruas will be downgraded into a grinding plant and a terminal respectively, and there will be a review of the company’s headquarters in Guerville. All of this will cut 160 jobs but create 20 new ones.
Make no mistake, this is serious money to invest. Euro300m alone will go towards an upgrade of the integrated Airvault cement plant in the former Poitou-Charentes administrative region. HeidelbergCement didn’t say it in its press release but French press reported that the pyroprocessing line at Airvault will be rebuilt starting in 2022 with commissioning scheduled for 2025. If correct then this certainly suits an investment on this scale for a single plant. Smaller investments in the region of Euro25 – 50m were also said be earmarked for the integrated plants at Bussac-Forêt, Beaucaire and Couvrot. These are serious commitments to HeidelbergCement’s production base in France.
Generally speaking, the French cement and construction market has done as well as expected for a country forced to implement two coronavirus lockdowns so far in 2020. Half-way through the year the major cement producers were reporting sales declines of around 10% year-on-year with business picking up again over the summer. Vicat, for example, reported a 9% fall in sales volumes in the first half followed by ‘solid business growth’ in June 2020. LafargeHolcim, CRH and HeidelbergCement all reported a similar situation for their local subsidiaries.
Looking at the wider construction industry, in October 2020 analyst company GlobalData stuck by its forecast of a contraction of construction output by 11.6% in France in 2020. It noted a 35.5% quarter-on-quarter rebound in the third quarter, although it reckoned output was still down by around 5% in the quarter year-on-year, using French National Institute of Statistics and Economic Studies (INSEE) data. With a second national lockdown initiated in late October 2020, it said that INSEE expected a contraction in the fourth quarter of 2020 even with construction sites being allowed to stay open. This follows a peak of cement production above 20Mt in the late 2000s before hitting a low of around 15.5Mt in 2015 and a gradual recovery since then, according to data from the French cement industry union (SFIC).
Ciments Calcia’s upgrade at Airvault is noteworthy for the whole of Europe because it is one of only a few new pyroprocessing line projects in the last decade. The last major one was the new 4000t/day line at HeidelbergCement’s Burglengenfeld plant in Germany that was commissioned in 2018. The trend since then has generally been one of integrated plants slowly closing as markets shrank following the 2008 financial crisis, international clinker levels boomed and environmental measures tightened. Dominik von Achten, chairman of the managing board of HeidelbergCement, addressed this last point directly with the announcement of the Airvault project when he said, “This is why we focus our initiatives on the main CO2-emitting plants in France.” The competitors to the larger established cement producers in France are certainly thinking about CO2. Alongside the general European trend of fewer new clinker production lines has been rise in France of the smaller cement producers with grinding and/or reduced-clinker factor models like Cem’In’Eu, Hoffmann Green Cement Technologies and Ecocem. Anyone spending Euro300m on a clinker kiln spewing out CO2 would do well to consider how much the CO2 price might be in fifty years time.
Lafarge Zementwerke appoints A TEC for Mannersdorf cement plant alternative fuels Flash Dryer installation
24 November 2020Austria: Loesche subsidiary A TEC has won a contract for the supply and installation of a Flash Dryer for alternative fuels (AFs) in the kiln line of Lafarge Zementwerke's 1.1Mt/yr Mannersdorf cement plant in Lower Austria. The supplier said that it will complete the project in early 2021.
The company said, “Reaching high thermal substitution rates (TSR) requires firing of alternative fuels at the kiln burner. To reach a stable sintering zone for the required clinker quality a high fuel quality (high LCV, small particle size) is needed, otherwise the clinker quality may suffer or the TSR can be limited. With the A TEC Flash Dryer various waste heat sources can be used (clinker cooler flue gas, bypass gas, preheater gas, etc.). The material is dosed to the hot gas flow in the flash dryer and transported with this gas flow, while the moisture is evaporated, to a cyclone and a subsequent filter where the fuel is separated from the gas flow and on-line fed to a kiln burner or a satellite burner. In addition to the drying the lifting effect of the gas can separate 3D impurities which contributes in a further increase of the fuel quality.”
Tokyo Cement plans 1Mt/yr expansion
20 November 2020Sri Lanka: Tokyo Cement Company (Lanka) has announced that it expects to sign an agreement to increase the production of OPC and other hydraulic cement products by 1Mt/yr. The investment will be made at its existing cement grinding plant in Trincomalee on the north east coast of Sri Lanka.
Tokyo Cement said that the project would cost approximately US$12m. Global Cement notes that this amount is fairly low for such a large increase in cement capacity and therefore may represent increases in cement handling capacity, rather than grinding capacity. Tokyo Cement said that it expects the project to be completed within 24 months.
Ciments Calcia to stop clinker production at two plants as part of Euro400m modernisation plan in France
19 November 2020France: HeidelbergCement’s subsidiary Ciments Calcia plans to stop clinker production at two plants as part of a Euro400m investment and reorganisation programme for several of its sites in France. Around Euro300m of this will be spent at the integrated Airvault cement plant. The company also intends to: convert its integrated Gargenville cement plant into a grinding plant and shut down its kiln systems and quarry operations; convert its integrated Cruas white cement plant into an automated cement terminal for the distribution of white cement; and adapt the organisation at its French headquarters at Guerville. The plan will cut 162 jobs and create 20 new ones.
“As part of our global business excellence initiative, we intend to further optimise effectiveness, processes and structures of our French sites,” said Dominik von Achten, chairman of the managing board of HeidelbergCement. “We want to considerably speed up the modernisation of our plants in order to enhance our performance in France, while ensuring alignment with the goals of the Paris agreement. This is why we focus our initiatives on the main CO2-emitting plants in France.”