Displaying items by tag: grinding plant

India: Dalmia Bharat says that price rises and cost cutting helped it to improve its profits in the first quarter of the Indian financial year. Its income from operations fell by 22% year-on-year to US$263m in the quarter to 30 June 2020 from US$338m in the same period in 2019. Its cement sales volumes dropped by 20% to 3.66Mt from 4.55Mt. Its earnings before interest, taxation, depreciation and amortisation (EBITDA) decreased by 8% to US$81.9m from US$88.9m. However, its profit after tax grew by 24% to US$25.1m from US$20.3m.

The group said that, once the coronavirus-related lockdown in April 2020 ended, cement demand picked up due to infrastructure projects and the residential sector, especially in east India, with an emphasis on rural markets. It also reported that the ongoing upgrade to grinding plants has been delayed by the health situation with completion rescheduled to December 2020.

Australia: Adelaide Brighton says its sites in Victoria can continue to operate during coronavirus-related lockdown measures that have been implemented until mid-September 2020. It said it would work with its customers, “to assess their requirements for construction materials and modify production levels in response to demand.” The company operates a jointly-owned cement grinding plant in Melbourne as well as concrete and aggregate units in the state.

Italy: Italcementi and Calcestruzzi have supplied specialists and products, including 67,000m³ of concrete, for the Genoa-San Giorgio Bridge. The new structure has been built to replace the Morandi Bridge that collapsed in mid-2018. Products from the integrated Calusco d'Adda cement plant, the Novi Ligure grinding plant and Calcestruzzi’s concrete plants in Genoa supported the project.

Chad: Idriss Déby, the president of Chad, has asked the Société Nationale de Ciment du Tchad (SONACIM) to restart production following reports of cement shortages and price rises. He made the announcement following a meeting with representatives of the local industry, according to the Journal du Tchad. SONACIM’s plant at Baore has reportedly been not operating recently due to long-running issues since its opening in 2012.

Rwanda’s newest cement grinding plant is set to start commissioning at a great time. Last week Milbridge Group subsidiary Prime Cement said that its 0.6Mt/yr grinding plant in Musanze, Northern Province was preparing to start up in August 2020. This week the main local producer, Cimerwa, announced that it was setting standardised cement prices in an attempt to control speculation in the market following a shortage. According to local press, spikes in prices have been caused by an urgent supply tender from the Ministry of Education, which has started a large-scale project to build over 20,000 classrooms. Prime Cement is unlikely to make a difference to this particular shortage but its timing is spot on.

Graph 1: Cement production capacity/population of East African countries. Source: Global Cement Magazine & Global Cement Directory 2020.

Cement price surges in land-locked African countries crying out for construction materials are not new but it’s always illuminating to review how the situation is changing. Rwanda’s sole 0.6Mt/yr integrated plant is run by Cimerwa, a subsidiary of South Africa-based PPC, near Bugarama in the south-west of the country, close to the borders with Democratic Republic of the Congo (DRC) and Burundi. The new grinding plant is located in the north-west near the borders with DRC and Uganda. It will join another grinding plant run by Kenya’s ARM Cement at Kigali.

PPC’s operation in Rwanda has performed well in comparison to a poor market back home in South Africa. For its financial half year to September 2019 Cimerwa reported revenue growth of 28% year-on-year to US$31.2m due to a 20% increase in sales volumes. Earnings rose even more in percentage terms due to higher volumes and an improved cost per tonne performance, likely due to a debottlenecking project. More recently, PPC said that its operations in Rwanda were disrupted in April 2020 due to a coronavirus lockdown that started in late March 2020. It partially resumed operations in the second half of April 2020 with cement sales volumes for the month expected to be 15 - 20% of those in April 2019. The other point of note is that the Rwandan government was trying to sell its minority share in Cimerwa in mid-2019 but nothing has been publicly announced since then. However, Cimerwa was reported as being in the process of listing on the Rwanda Stock Exchange in May 2020.

Rwanda’s other grinding plant at Kigali has had problems with its parent company in Kenya. ARM Cement went into administration in mid-2018 and its assets have gradually been sold off since then amidst legal wrangling. It has also had ongoing operational issues with interrupted production due to clinker and coal shortages caused by import issues with Tanzania. An attempt to sell the 0.1Mt/yr grinding plant in September 2018 failed when an auction didn’t even reach one tenth of the estimated market value of US$1.4m. The plant was still reportedly on sale in May 2020.

The new Prime Cement grinding plant will have a production capacity of 0.6Mt/yr. It has been supplied by Denmark-based FLSmidth. At the time that the order was announced in 2017, the supplier said it was the first OK vertical roller mill to be supplied in East Africa and the first full-scope grinding plant in Rwanda. The project had a cost of US$65m. A second phase was also mentioned at the time of the initial announcement that might include upgrading the grinding plant to a fully-integrated one at a later stage. Time will tell. In the meantime though it will be interesting to see whether the new plant has the same raw material issues that ARM’s Kigali Cement has had. One potential source of clinker is the integrated Hima Cement at Kasese in Uganda. Bamburi Cement reported in May 2020 that its Hima Cement subsidiary in Uganda was unable to ‘access’ the market in Rwanda in 2019 due to ongoing trade problems across the Rwanda-Uganda border.

Rwanda’s cement consumption has been reported to be 0.7Mt/yr so a new combined national production capacity of 1.4Mt/yr seems likely to create significant exports. Other countries in the region have also noticed what’s going on in Rwanda and want to do likewise. In June 2020 DRC’s Industry Minister Julien Paluku talked up plans of reviving the 0.3Mt/yr state-owned National Cement Plant (CINAT) in Kimpese. He noted that DRC has been partly reliant on cement produced by Cimerwa in Rwanda, which has been serving a combined demand of 900,000t/yr in DRC and Burundi.

A statistic that received a fresh airing this week was one from the World Bank in 2016 that worked out that the price of cement in Africa was on average 183% higher than the global average. It popped up in a news article about the expanding Nigerian cement industry but it applies to the whole continent. While it continues to hold true, exports will boom and plants will keep being built in the places that exports can’t reach.

North Africa: Turkey-based DAL Engineering Group has announced that it has acted upon a contract to design and manufacture a ball mill for a grinding plant project. It shipped the 3.0m x 10m mill to a grinding plant in North Africa in June 2020.

Rwanda: Milbridge Group subsidiary Prime Cement has said that its upcoming 0.6Mt/yr Prime Cement grinding plant in Musanze, Northern Province will enter production in August 2020. KT Press News has reported that the US$66.6m plant will create 600 jobs. Plant manager Eric Rutabana said, “We hope that with our coming to the market, the cement prices will be reviewed downward. Sincerely speaking, the existing price is beyond purchasing power on the local market.”

India: The Bureau of Indian Standards has granted a licence to Counto Microfine Products (CMP), a joint venture of Ambuja Cements and medical company Alcon Group, for the production of micro-fine Ordinary Portland Cement (OPC) and ground granulated blast furnace slag (GGBFS) cement. The Times of India newspaper has reported that CMP operates a grinding plant in the state of Goa.

Philippines: Germany-based Gebr. Pfeiffer says a ready2grind system it supplied to Petra Cement started in early December 2019. The clinker grinding mill is operational at a grinding plant on the Zamboanga Peninsula in Mindanao. No value for the order has been disclosed. Petra Cement’s sister company , Big Boss Cement, has also ordered a modular mill system from Gebr. Pfeiffer.

Spain: Votorantim Cimentos España has appointed Juan Aguilera as the new Industrial Director of Cementos Cosmos. He will supervise the management of the four integrated and two grinding plants the company operates in Spain, according to the Diario de León newspaper. Aguilera has worked for Votorantim and related companies for nearly 20 years spending time managing plants at Córdoba, Niebla and Malaga. He has also worked as the Director of Operations for Votorantim Cimentos in Brazil. Aguilera started his career at the Eduardo Torroja Institute for Construction Sciences and he holds a doctorate in chemical sciences.