Displaying items by tag: Upgrade

Greece: Titan Group has successfully commissioned an upgrade to the pre-calciner system of its Kamari cement plant in Voiotia. Titan Group says that this will enable the 3.1Mt/yr plant to expand its range of lower carbon cements, reducing its CO₂ emissions by 150,000t/yr. It also increases the plant's maximum possible alternative fuels (AF) substitution rate.

Titan Group’s Europe regional executive director Yanni Paniaras said "The completion of the Kamari plant upgrade represents a significant achievement for Titan Group. We are witnessing tangible results as our green innovation gains momentum and takes shape. This successful implementation of one of our major capital expenditure projects exemplifies our dedication to sustainable operations and strategic growth, while we continue to pursue more growth opportunities in all our active markets. We are committed to offering our customers and communities greener products and solutions, playing our part in building a sustainable future for all.”

World: Menzel Elektromotoren says that it has successfully supplied a new MEBSSL-type three-phase slip ring mill motor to a cement plant. The supplier modeled the new motor on a preexisting machine at the site, with a 710mm-high shaft and 2000kW rated power capacity. It is also equipped with a short-circuiting and brush-loading device. It said that this will reduce costs and increase efficiency.

Menzel Elektromotoren is currently building a new motor plant at Henningsdorf in Brandenburg, Germany, which will also function as its new headquarters from 2024.

France: Lafarge France has signed a memorandum of understanding with green hydrocarbons specialist Axens, utilities provider EDF and research firm IFP Energies Nouvelles for a synthetic fuel production trial. The partners will build a plant to produce kerosene using captured CO₂ from a carbon capture installation at Lafarge France's Saint-Pierre-La-Cour cement plant. The project, called Take Kair, aims to produce fuel for use by aviation companies, including Air France-KLM Group.

Holcim France president François Petry said "The decarbonisation of our processes and products is at the heart of our strategic commitment to reach Net Zero by 2050. Beyond the modernisation of our production tools, we work on all industrial and technological levers to reduce our emissions, and thus decarbonise our industry. With the Take Kair project, we are taking a decisive step in the capture and management of our residual CO₂ emissions and participate with our partners in the emergence of an innovative and sustainable sector serving the country's mobility needs."

Lafarge France, a subsidiary of Switzerland-based Holcim, announced a Euro40m investment in the 1.6Mt/yr Saint-Pierre-La-Cour cement plant to achieve carbon neutral cement production there in March 2022.

India: Nuvoco Vistas has commissioned feeding systems for alternative fuel (AF) in the pyro-process sections of its Nimbol and Risda cement plants. The systems will handle municipal solid waste, including unrecyclable plastic.

Managing director Jayakumar Krishnaswamy said "As part of our Protect Our Planet agenda, we view the AF projects as an important step towards fulfilling our commitment to sustainable cement manufacturing and reducing the environmental impacts. The successful completion of this project demonstrates our commitment to reducing carbon emissions, maximising waste consumption and demonstrating responsible resource management practices.” He added "This along with, other themes under Protect Our Planet agenda, is enabling Nuvoco to build robust partnerships with several stakeholders, and contribute to society at large.”

US: Holcim US has announced plans for a 25MW solar power plant to serve 75% of the electricity needs of its Alpena cement plant in Michigan. The company says that the installation at the Alpena plant will be the largest in the US Midwest Region. Holcim US chose NorthStar Clean Energy to build the array, which it says will eliminate 25,000t/yr of CO₂ emissions.

Other planned projects at the Alpena cement plant include an upgrade to the plant's dock in order to accommodate larger vessels and reduce the number of trips in its Great Lakes transport operations.

Holcim US' senior vice president, manufacturing, Michael Nixon said “As Holcim is showing in Alpena, the path to net-zero carbon emissions requires a blend of proactive solutions. Whether it’s using alternative fuels or implementing renewable energy from solar power, we are committed to reducing our reliance on fossil fuels — a goal that will benefit the environment as a whole and the Alpena community we have called home for more than 115 years.”

Chile: Cemento Polpaico plans to invest US$67m in expanding its operations, with a focus on its Cerro Blanco cement plant in Santiago. Work will include the construction of a solar power plant and the expansion of the plant's limestone quarry. Meanwhile, Cemento Polpaico will upgrade the plant's kiln to increase its alternative fuel (AF) substitution rate to 75% from 13%. The upgrade will increase the production line's clinker capacity by 13% and reduce its CO₂ emissions by 20,000t/yr. Additionally, the producer will build a new 3000t cement silo.

Argentina: Holcim Argentina has commissioned its new 120,000t/yr mortar plant at its Malagueño cement plant in Córdoba. The plant cost US$5m to build. It is equipped with six 100t raw material silos and eight 1t additive silos. It also has a 2000l mixer, three packing machines and an automated palletiser. Holcim Argentina says that the plant will produce its Tector Adhesive and Tector Revoques ranges of mortar.

Holcim Argentina chief executive officer Christian Dedeu said “This new plant is aligned with our purpose of generating progress for people and the planet, accompanied by a diversification of our product portfolio. It consolidates us as the leading company in innovative solutions for construction.”

Cement producers in Bangladesh received a surprise at the start of June 2023 when the government budget proposed increasing the duty on imported clinker. The Bangladesh Cement Manufacturers Association (BCMA) reacted this week by calling for the duty on clinker to be reduced, while also calling for the same for a non-adjustable advance income tax (AIT) applied to associated imports and sales.

During a press conference, reported upon by the Financial Express newspaper and other media, BCMA president Alamgir Kabir said that the customs duty on key raw materials for the sector had previously been around 5% of the import value. However, he argued that the new suggested increased tariff was “disproportionate” because it placed the burden at 12 - 13%. He urged the government to treat the cement sector as a "priority sector" given that it was facing higher prices generally due to the aftermath of the Covid-19 pandemic, the energy shocks from the Russian invasion of Ukraine and negative currency exchange effects.

The BCMA’s latest lobbying call may sound familiar because it follows a similar battle against import charges from late 2022. A supplementary duty was introduced in November 2022 when the National Board of Revenue (NBR) changed the way limestone was coded in response to a significant increase in imports from 2020. At the time, the price of limestone imports reportedly nearly doubled. The BCMA may have won this battle because in March 2023 the NBR withdrew its supplementary duty. It did require that importers submit to further scrutiny including an updated Import Registration Certificate and various tax related requirements.

The timing of the NBR’s decision to relax the limestone duty is telling given that the previous month or so six of the country’s seven publicly listed cement producers reported either falling profits or losses for the second half of 2022 or the year as a whole. Only LafargeHolcim Bangladesh bucked the trend with an increase year-on-year in its annual profit after tax in 2022, although it attributed this to 95% volume growth in its aggregates business.

As discussed previously a characteristic of the cement sector in Bangladesh is that the country has no domestic limestone reserves. It all has to be imported. Arusha Ahmed Khan, Shun Shing Group presented a summary of the national industry at the Global Slag Conference that took place in early June 2023 in Düsseldorf. The country has two integrated cement plants and 36 grinding mills operated by 31 companies with a total capacity of 84Mt/yr. At present around 14Mt/yr of new cement grinding production capacity is planned by UK Bangla Cement, MI Cement, Confidence Cement and Dubai Bangla with commissioning dates expected from mid-2023 to mid-2025. Khan revealed that the government switched from British to European standards in the early 2000s leading to a high level (95%) of blended cements on the market. Use of slag cements has grown as more producers commission vertical roller mills and more uptake of slag and other blended cements using secondary cementitious materials (SCM) is expected in the future.

A key vulnerability for a grinding-heavy cement sector, like the one in Bangladesh, is any burden on imports such as logistic costs, currency exchange effects and government tariffs. Sure enough each of these examples has been reported locally. The government says that its proposed higher import tariff on clinker is the first such change in a decade. Cement producers have reacted, predictably, in a negative manner. Whether the authorities go ahead with the planned increase and how well the cement sector could absorb it remains to be seen. There may never be a good time for a tax rise but the BCMA has been able to present the current period as being especially bad.

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India: JK Lakshmi Cement says that it will invest US$201m in its on-going upgrade to its Udaipur cement plant. When commissioned before April 2024, the upgraded plant will have an integrated capacity of 1.5Mt/yr, and an additional grinding capacity of 1Mt/yr. The Hindu BusinessLine newspaper has reported that the project will help to raise JK Lakshmi’s capacity to 18Mt/yr.

Over the six-year period up to the end of the 2030 financial year on 31 March 2030, JK Lakshmi Cement plans to invest US$972m in growth. This will include both capital expenditure (CAPEX) and acquisitions of new capacity. Planned CAPEX projects include the construction of two new plants, at Kutch in Gujarat and Nagaur in Rajasthan. The producer said that the planned plants will strengthen its position in the West India market. As a result of its investments, JK Lakshmi says that it will become a top-10 Indian cement producer by 2030.

UK: Cemcor has installed a new US$7.54m bag filter at its Cookstown cement plant in County Tyrone. The system will detect signs of bag damage and isolate the affected row of bags for either online maintenance or, if the damage is minor, resealing with process dust.

The Irish News has reported that managing director David Millar said “We are forward thinking at Cemcor and understood it was time to put our money on the line and invest in the plant's efficiencies and sustainable outputs, to protect the environment around us and future-proof the plant itself."