Displaying items by tag: Portugal

Taiwan Cement Corporation (TCC) has struck a deal to take control of the Türkiye and Portugal-based parts of OYAK’s cement business. The arrangement will see TCC grow its share of the joint-venture business in Türkiye to 60% from 40% at present and it will fully take over the Cimpor joint-venture in Portugal by purchasing OYAK’s 60% stake. Overall TCC is expected to pay around Euro740m for its acquisitions. A final agreement on the deal is expected to be signed in early December 2023.

The proposed deal follows on from when TCC originally spent US$1.1bn towards setting up joint-ventures as a junior partner with OYAK back in 2018. The situation now appears to have reversed with TCC becoming the main owner of the cement business in Türkiye and the sole owner of Cimpor in Portugal. In Türkiye this gives TCC control over the largest cement producer with seven integrated plants, three grinding plants, 47 ready-mixed concrete (RMX) plants, three aggregate quarries and one paper packaging plant. In Portugal (and Cape Verde) this puts TCC in charge of three integrated plants, two inactive grinding plants, 42 RMX plants, 15 quarries, two mortar plants and a cement bag unit.

This contrasts with last week’s news that CRH is buying one cement plant in Texas (with associated assets) for US$2.1bn. TCC is taking control of 10 plants in Türkiye and Portugal for Euro740m. It is not a fair comparison given the woes of the Turkish economy in recent years, prior joint-venture business ownership and so on. Yet it is one more example of the changing nature of cement company ownership around the world since the mid-2010s.

The state of the economy in Türkiye may well be a factor for the change in ownership at OYAK and Cimpor as well as negative exchange rate trends. High inflation has caused problems in recent years, although the government changed its stance on avoiding putting up interest rates following the elections in May 2023. Yet, in a statement about the OYAK deal, chair Nelson Chang said that “companies that do not understand carbon will not survive in the future.” His company is about to spend Euro740m and become the fifth largest cement producer in the world on the assertion that it does understand carbon. Good luck!

Accordingly, the language in the press releases both OYAK and TCC have released is all about sustainable growth and reducing carbon emissions. However, the detail on how exactly they intend to do this is vague. What is clearer though is that OYAK is hoping that TCC invests in energy storage and related industries such as lithium-ion battery additive carbon black in Türkiye. To this end a TCC subsidiary and OYAK are collaborating on a carbon black plant in Iskenderun and further investments may be in the pipeline. TCC and OYAK are also responsible for a couple of calcined clay projects in Sub-Saharan Africa.

Readers may recall that the chair of Chang pronounced in June 2023 that TCC was aiming to diversify the business towards over 50% sales from non-cement sectors by 2025. However, the share from the cement business was around 68% in 2022 and this latest deal with OYAK will likely send it in the ‘wrong’ direction. The company already has a production capacity of around 77Mt/yr from its cement plants in China and Taiwan. Majority ownership of OYAK Çimento and Cimpor Portugal will bump this up to 99Mt/yr and put the company into the top five of the world’s largest cement producers by capacity.

The final question here is what kind of owner TCC intends to be to its growing cement businesses in West Asia and Europe. Publicly at least, it has come across as a backseat investor since 2018 although it has been a minority owner. This has now changed but it will be interesting to observe whether the subsidiaries in the west will be run at arm’s length or more closely and if TCC unifies its global branding and so on. Watch this space.

Portugal: Cimpor Portugal has signed a contract with Germany-based KHD Humboldt Wedag (KHD) for an upgrade to production line 7 at its Alhandra cement plant. The project is intended to increase the production capacity at the plant to 3600t/day from 3000t/day and increase the line’s alternative fuels thermal substitution rate to over 80%. It will also be the first installation of KHD’s Pyrorotor alternative fuel combustion reactor in the country.

The scope of the engineering and supply contract comprises:

• New HKSK 224/335 preheater ID fan
• New downcomer duct
• New preheater with 8064/5-type HEM cyclones
• Pyroclon R calciner with Pyrotop mixing chamber. The Pyroclon R will utilize fine refuse-derived fuel (RDF) and natural gas
• 4m x 10m Pyrorotor alternative fuel combustion reactor
• Pyrobox coal firing system for process start-up and operation balancing
• Shortening of the existing kiln and installation of new kiln inlet chamber with bypass extraction
• New kiln drive station 2 (the existing girth gear and two pinions will be reused)
• New kiln hood and take-off of tertiary air from the cooler roof
• New main kiln burner designed to use more than 50% alternative fuels (but will also be capable of burning natural gas, as well as liquid fossil and alternative fuels)
• New Pyrofloor PFC²829AW cooler with a Pyrocrusher PRC 420-3ES clinker crusher.

KHD will also be supplying its KHD ProMax software product as part of the project.

Matthias Mersmann, chief technology officer at KHD, said “The decision by Cimpor Portugal to opt for KHD pyroprocessing equipment - and especially the Pyrorotor - underlines the leading market position of KHD, as well as the outstanding capability of KHD’s unique alternative fuel-processing solution.”

Project execution will be led by KHD Germany, with support from Humboldt Wedag India and the Turkish branch office of Humboldt Wedag. Commissioning of the upgraded production line is scheduled for 2025.

Cape Verde: Portugal-based Cimpor has signed a deal with the government of Cape Verde to develop and exploit a pozzolan deposit over the next 30 years. Exploration of the site is expected to begin by late 2024. The immediate location has reserves of around 0.5Mt in an area of 108 hectares. However, the scheme also has the option to expand the site to 790 hectares, increasing the estimated pozzolan reserves to 4Mt. The project has an investment of Euro3m and is expected to create around 80 jobs.

Cimpor’s parent company OYAK Cement previously said in 2019 that it was planning to invest in pozzolan extraction in Cape Verde.

Portugal: The first batch of clinker has been manufactured on the new upgraded production line at Secil’s Outão plant. Construction and start-up teams from ThyssenKrupp Polysius reached the milestone in mid-April 2023 after a heating period of 72 hours. Germany-based ThyssenKrupp Industrial Solutions was appointed by Secil to work on the Clean Cement Line project in 2020. It said it was going to modify the existing rotary kiln and preheater tower, install a new calciner and add a new grate cooler. Once finished it will produce Portland limestone cement (PLC). It is scheduled for commissioning in mid-2023.

Italy-based CTP Team was contracted in mid-2020 to supply and install a 29MW waste heat recovery (WHR) unit for the project. It planned to use an organic rankine cycle (ORC) unit using a 7.2MW turbine supplied by Turboden.

Italy-based Bedeschi also revealed in early April 2023 that it was in the cold commissioning phase for a new pipe conveyor at the plant to handle different kinds of alternative fuels. The conveyor has a diameter of 250mm and conveying length of 350m and will transport alternative fuels at a rate of 300m³/hr.

Portugal: Setúbal District Council has submitted its opinion in the on-going consultation process over Secil's plans to expand its Arrábida quarry in Arrábida National Park. The quarry serves Secil's Outão cement plant. The Jornal de Negócios newspaper has reported that Secil has applied to expand the quarry up to a total area of 117 hectares, and says that the newly expanded quarry would have less impact on the landscape and environment than it currently does.

Setúbal District Council acknowledged Secil's 'clear effort' in its rehabilitation of exhausted sections of the Arrábida quarry, as well as the company's importance to the regional and national economy. Nonetheless, it concluded that the proposed expansion 'is not compatible with the territorial management instruments in force, which are currently under revision.'

Portugal: Secil says that it will commission its Outão cement plant's new line, called a Clean Cement Line, in mid-2023. The line will produce Portland limestone cement (PLC).

Jornal de Negócios News has reported that this will increase the producer's consumption of limestone, for which its already partly relies on imports. Secil has submitted an application to expand its limestone mines, entitled New Quarry Plan, to the Portuguese Environment Agency. Under the plan, Secil will connect it Vale de Mós A and Vale de Mós B quarries. It will thereby secure sufficient supply to become entirely reliant on mined limestone in its cement production. The plans also leave a 27 hectare 'plateau' at the site, which will be available for other uses.

Morocco: NovaCim has ordered the SLV Cement logistics software product from Portugal-based Cachapuz for its forthcoming 1.2Mt/yr integrated cement plant in Ouled Ghanem in El-Jadida Province. The product is intended to improve and optimise dispatch processes. Denmark-based FLSmidth announced in 2019 that it was going to build the plant for TEKCIM in conjunction with the Société Générale des Travaux du Maroc (SGTM). The plant is expected to start production in 2023.

Brazil: Germany-based INFORM has established a joint venture with its partner Portia LAC in São Paulo. The new company called INFORM PORTIA will take over sales, consulting and support for INFORM software products in Brazil.

Andreas Meyer, the chief executive officer of INFORM, said “With this joint venture, we are expanding our presence in South America to meet the growing demand for software solutions to optimise business processes.” He added, “This joint venture is an important building block in our global network. We strive to maintain a relationship with our customers based on partnership and trust. However, this is much more successful if you also have a local presence.” In addition to its headquarters in Aachen in Germany and new joint venture in Brazil, INFORM is represented by five other INFORM related companies in the US, Chile, Australia, Singapore, and Portugal respectively.

Angola: Portugal-based IPIAC has won a contract to upgrade the Cimangola plant in Luanda region to use Limestone Calcined Clay (LC3). The project will be the first in the world to convert an existing clinker production line into a clay calciner. Switzerland-based Ecosolutions conducted a study of raw materials and sustainability issues prior to the signing of the contract. The project will be coordinated and supervised by Portugal-based Techbelt. Once completed the plant will produce 0.3Mt/yr of calcined clay, which can be used to manufacture up to 1Mt/yr of LC3 cement.

Honduras: Argos Honduras is set to start a new hydrogen injection process at its integrated Piedras Azules cement plant. During the process, water molecules are split using electricity into hydrogen and oxygen and then injected into the kiln through the main burner. The main objective of this technology is to reduce the use of fossil fuels, CO₂ emissions levels and energy consumption at the plant.

Luis Eduardo Tovar, the manager of Argos Honduras, said “We are proud to be committed to innovation and new technologies that allow us to keep our operation at the forefront of the industry. This project has allowed us to reduce our C0₂ emissions and optimise our processes to become increasingly efficient."

A pilot was previously conducted in conjunction with Portugal-based UTIS. It showed that by using the technology the plant could increase its clinker production and reduce petcoke consumption.