Displaying items by tag: Limak Çimento

Türkiye: Limak Çimento will expand the solar power plant under construction in Kurtalan, Siirt, to meet the electricity demands of its cement plant, according to Energy Diary. The project, divided into five units, will increase its capacity from 9.91MW to 15.9MW with the addition of 6MW. The project site will increase from 109,000m² to 241,000m². The expansion will reportedly employ 10 people during construction and five in the operation phase.

Türkiye: Limak Cement has appointed Alparslan Hazar as the director of its Trakya Plant.

Hazar has worked in the cement sector since the early 2000s. He started in production roles for Çimko Çimento before moving to Çimsa in 2017 in operations management. He then joined Limak Cement in 2023 as a Deputy Plant Director. Hazar is a graduate in chemical engineering from Istanbul University.

Türkiye: Göltaş Çimento has appointed Gökhan Yener as Cement Production Chief. Yener previously worked as a Cement Production Chief for Çimentaş Group. Before this he held production engineering roles with OYAK Cimento and Limak Cement. He is a graduate in chemical engineering from İnönü University in Malatya.

Türkiye: The Cement Industry Employers' Union (ÇEİS) has appointed Nihat Özdemir as its chair, according to Yatirimlar. Özdemir is the honorary chair of Limak Holding. He co-founded the group, which includes Limak Cement, in 1976. He is the vice-chair of the Turkish Cement Manufacturers' Association (Turkçimento) and the Association of Turkish World Engineers and Architects amongst other governance roles. Notably, he was the chair of the Turkish Football Federation from 2019 to 2022.

Türkiye: thyssenkrupp Polysius has appointed Ugur Kacar as Head of Middle East and Turkey / Services. He has also been selected as the general manager and a board member for the local subsidiary thyssenkrupp Polysius Türkiye.

Kacar has worked for thyssenkrupp and its subsidiary thyssenkrupp Polysius since 2018. He started as Account Manager – Cement in Türkiye before becoming the Head of Sales - Middle East and Turkey for thyssenkrupp in 2021. Prior to this he held maintenance and project management positions with Çimsa, Limak Cement and Çimko Çimento. He holds an undergraduate degree in mechanical engineering from Cukurova University in Adana and a master of business administration (MBA) qualification.

Germany: Heidelberg Materials has appointed Gün Burak Günbey as Senior Project Manager at its Competence Center Cement global research and development hub.

Günbey has worked for the cement sector since the late 2000s. He has held engineering, project management and investment roles at OYAK Bolu Çimento, Limak Cement and Vicat. He became the Group Investment Manager for Vicat Group Türkiye in 2021 and subsequently worked as Project Expert for VICAT Senegal Sococim from 2023.

Türkiye: Limak Çimento has carried out a month-long test on hydrogen fuel blends at its cement plant in Ankara. The company partnered with France-based Air Liquide for the supply of hydrogen, which was injected into the preheater tower. The pair previously used a 50% hydrogen blend during a test at Limak’s Polatli plant in June 2024, with ‘excellent results’, according to Hydrogen Insight.

Erkam Kocakerim, CEO of Limak Çimento, said "The purpose of this investment is to enable safe and effective use of hydrogen technologies in our cement kilns and to increase the rate of alternative fuel substitution. We aim to operate the kilns in our seven integrated cement plants with a low-carbon fuel mix between 2030 and 2035."

Both Limak Çimento and Cemento Yura revealed plans to work with hydrogen this week. Additionally, Lhyfe and Fives signed a deal to sell decarbonised products and services to industries, including cement, covering hydrogen production to combustion.

Türkiye-based Limak Çimento said that it had successfully conducted a hydrogen-enhanced alternative fuel test at its integrated Anka plant near Ankara. As part of the project it blended hydrogen with an alternative carbon-neutral fuel and then operated the plant’s kiln at a 50% substitution rate. The cement company says that the trial achieved a world first by feeding the hydrogen-enhanced fuel directly into the calciner instead of the main burner in the rotary kiln. According to local press, Air Liquide supplied grey hydrogen for the test, although this could be switched to green hydrogen in the future. As a reminder, ‘green’ hydrogen is produced by the electrolysis of water using renewable energy sources. ‘Grey’ hydrogen is made from steam reforming using fossil fuels.

Limak’s wider ambition is to use hydrogen-blended alternative fuels at all of its cement plants by 2030. By doing so it aspires to reduce its CO₂ emissions by 700,000t/yr. Its CEO Erkam Kocakerim remarked in mid-2023 that focusing on the carbon risks that energy-intensive industries might face exporting to the European Union (EU) paled in comparison to the potential payback from the green energy transition. At a climate change summit in mid-2023 organised by the United Nations and the Turkish government, he called for the Turkish Emission Trading System to be put into action as soon as possible, the creation of an updated renewable energy roadmap with renewable hydrogen, CCUS and renewable fuels, and the publication of a hydrogen and CO₂ country atlas. At the same time, he stated that the local cement sector could meet the EU’s 2030 emissions targets through the increased uptake of alternative fuels and blended cements.

Meanwhile in Peru this week Juan Carlos Burga, the general manager of Grupo Gloria subsidiary Cemento Yura, told the Gestión newspaper that its cement plant near Arequipa is preparing to start a green hydrogen trial in 2025. The catalyst for this is a solar power unit at the site that is currently scheduled for commissioning in early 2025. Once it is ready then the plant’s hydrogen project can use the renewable energy source to manufacture hydrogen and inject small quantities of it to stabilise the burning process and reduce the amount of coal used.

By contrast the memorandum of understanding that Lhyfe and Fives announced this week looks like the pair are marking their territory in the hydrogen supply and equipment chain for heavy industry. As part of the agreement the companies are targeting the metals, glass and cement industries and some other selected industrial heating processes and applications in Europe and North America. France-based Lhyfe develops, builds and runs green hydrogen production plants both for external clients and itself. It operates one plant at Bouin in France and is building other plants in France and Germany. However, the output of these sites is low. In spite of this, it says it is set to become the largest producer of renewable hydrogen in France in 2024. Fives, well known as a cement equipment supplier, says it has been a “technological leader in hydrogen for over 50 years” and that it sells “the widest range of hydrogen-proven burners available on the market to serve all industries.” The Lhyfe-Fives agreement follows a similar deal between Air Products and ThyssenKrupp Uhde Chlorine Engineers in 2020.

Projects in West Asia and South America such as those discussed by Limak Çimento and Cemento Yura are not necessarily where one might expect them to be. Typically all the sustainability news in the cement sector tends to be dominated by companies in Europe and North America. This is reflected in the continents that Lhyfe and Fives have targeted this week. Yet, the focus by Limak and Yura on hydrogen suggests that these companies are hunting for decarbonisation options that are cost effective ahead of potential legislative enforcement. Both appear to be using hydrogen as a fuel enhancer or additive rather than on its own.

We have reported upon a steady stream of hydrogen projects for the cement sector in the last year. These include Heidelberg Materials' study looking at using ammonia as a hydrogen source for fuelling cement kilns at its Ribblesdale cement plant in the UK, Fives work with Holcim at the La Malle plant in France and much work by Cemex such as the increase of its stake in green hydrogen production technology developer HiiROC in late 2023. As with Global Cement Weekly’s previous reporting on hydrogen, the jury is still out on whether it is a ‘goer’ for heavy industry at scale. An executive at Mitsubishi Heavy Industries told a conference in March 2024 that the infrastructure investment to support the use of hydrogen would cost over US$1Tn in the US and Europe alone. The head of Saudi Aramco then pointed out at the same event that oil and gas, for now at least, cost far less than hydrogen. Despite this, the projects keep coming.

Türkiye: Limak Çimento has received its inaugural delivery of green hydrogen from France-based Air Liquide at its Ankara cement plant. The partners say that the technology will reduce the plant’s CO₂ emissions by 180,000t/yr. ESMERK News has reported that the companies plan to commence a strategic collaboration for the development of green hydrogen ecosystems for the cement industry. Limak plans to implement net zero fuels in the kilns of all seven of its plants between 2035.

Türkiye: Limak Cement has appointed Trabelsi Sabri appointed as its Group Process Deputy Director. He previously worked as Group Process Manager for the company. Prior to this he held roles with Votorantim Cimentos in Tunisia. Sabri holds a degree in geosciences from the University of Tunis.