Displaying items by tag: Trucks

Energy has been the theme for a couple of cement news stories of note from Egypt this week. The first concerns the government’s impending plan to centralise distribution of mazut (heavy fuel oil) to cement plants to help them cope with ongoing power shortages. Earlier in the week Cemex signed a deal with the Assiut Governorate to operate a second municipal solid refuse processing unit in the country. The company’s first Regenera facility, in Mahala, started operations in May 2024. Another story from mid-September 2024, along the same theme, covered the inauguration of an 18MW waste heat recovery (WHR) unit at Heidelberg Materials Egypt's Helwan Cement plant.

The wider story is that the country has faced so-called load shedding, or power rationing, since mid-2023 due to falling gas production, rising energy demand and negative currency exchange effects making it harder to buy fuel imports. The power cuts were extended in duration in July 2024 due to a heat wave. The government then said in late September 2024 that it is making investments to prevent domestic power cuts in 2025.

The cement stories mentioned above show some of the ways cement companies cut their energy costs. Two potential ways of doing this are to increase the use of alternative fuels (AF), such as municipal solid waste, or to install a WHR unit. Titan Cement, for example, reported AF thermal substitution rates of above 40% in Alexandria and above 30% in Beni Suef in the first half of 2024. The local press hasn’t reported power shortages amongst the country’s cement producers, but the plans to control the distribution of mazut suggest that either ‘something’ has happened or the government is trying to avoid ‘something.’ Readers may recall that producers have periodically faced step changes in power supplies over the years. In the mid-2010s, for example, lots of plants switched from heavy fuel oil and gas to coal. The energy price fluctuations following the start of the Russia - Ukraine war in 2022 then saw the price of coal rise.

However, what the foreign-owned producers have complained about in the first half of 2024 is the declining exchange rate of the Egyptian Pound. Cementir, Cemex and Titan Cement all noted this. However, Titan reckoned that International Monetary Fund and European Union investment had actually eased the economic situation in the first half of the year leading to an increase in the number of large construction projects.

One effect of the currency problems upon the cement market has been a focus on exports. At the start of September 2024 the Federation of Egyptian Industries said that national cement consumption in 2024 was expected to drop by 4% year-on-year to 45Mt. However, exports were projected to rise to 15Mt. The first and second most popular destinations so far in 2024 have been the Ivory Coast and Ghana. Yet, exports to Libya, the third biggest external market, may have had the biggest effect. These have been blamed for creating a shortage of trucks that was causing delays to the local construction sector. The round-journey from Egypt to Libya can take up to 12 days. This has left building sites bereft of raw material deliveries because all the trucks are elsewhere! Vicat acknowledged the growing importance of imports for its business in Egypt in its half-year report for 2024. It said that ‘sluggish’ domestic market conditions “were more than offset by growth in cement and clinker volumes for export to the Mediterranean and Africa regions.”

The wider picture of the cement sector in Egypt remains one of overcapacity with integrated capacity estimated above 70Mt/yr. The government introduced cement production quotas in mid-2021 and this stabilised prices (and profits). The recent state of the local economy may have strained this, but the latest round of external investment appears to have buoyed things for now. Although the effects of the Israeli military action in Lebanon may have unforeseen consequences upon neighbouring markets. In the meantime, cutting energy costs and growing exports offer two ways for producers to raise their profits.

US: Cemex and Clean Energy Fuels have entered into a fuelling agreement to supply renewable natural gas (RNG) to 39 of Cemex US’s ready-mix and cement bulk trucks in Southern California. The agreement is projected to provide around 1.1Ml/yr of RNG. Cemex plans to complete the project by the end of 2024 and start fuelling the trucks on-site soon after.

Francisco Rivera, Cemex US Regional President West Region, said "As leaders in the building materials industry, we recognise the pivotal role we play in building a more sustainable future. Embracing renewable fuels isn't just an option; it's an imperative.”

India: India's cement sector has launched a pilot programme utilising electric trucks, according to the Times of India. The industry has deployed about 150 electric vehicles, exploring their potential for reducing long-term operating costs, despite challenges like high initial costs and inadequate charging infrastructure, according to the Cement Manufacturers’ Association president and Shree Cement managing director Neeraj Akhoury.

A report called ‘Greening Logistics: Electrification in cement & raw material transport’ was released, stating that the industry is heavily reliant on road transport and internal combustion engine trucks for moving cement, clinker and other raw materials across an average distance of 300km. The report also says that the transition to E-trucks presents an opportunity to slash logistic costs by 25-40%. Vehicles that operate over 8000km per month can achieve profitability considering current energy and infrastructure costs. Additionally, E-trucks powered by renewable energy could cut CO₂ emissions by up to 100% when compared to internal combustion engine trucks, which emit approximately 6kg of CO₂ per tonne of cement transported over a 100km range.

Madhavkrishna Singhania, chairman of Green Cementech 2024 and deputy managing director and CEO of JK Cement said "Despite challenges such as higher cost of ownership, longer payback periods, and limited charging infrastructure, the cement sector has shown leadership by deploying EVs for material handling and dispatch operations, even on lead distance routes exceeding 100km."

France: Heidelberg Materials has completed its divestment of its French cement transport business, Tratel, to multiple local players. Tratel controls 450 trucks and around 770 trailers across France. Groupe Garnier has taken it over in the north western and Île-de-France, e-b-trans in south eastern and south western France, Groupe DESERT in western France and T2GL in eastern France, while Heidelberg Materials France continues to manage order intake, chartering and dispatch activities. Heidelberg Materials says that the move advances its portfolio optimisation strategy, which involves increasing its focus on core businesses.

Mexico: Cemex has reached 1000 reduced-CO₂ trucks in operation across its global cement business. This includes trucks fuelled by renewable diesel and natural gas. These efforts have reduced its global transport CO₂ emissions by 5% since 2020, in line with the group’s commitment to a 30% reduction by 2030.

Chief executive officer Fernando González said “Our net-zero transition is supported by proven and readily-available lower-carbon technologies that guarantee that we meet our short and medium-term decarbonisation commitments. At the same time, we remain at the forefront of innovation and emerging transportation technologies so we can achieve our ultimate goal of becoming a net-zero CO₂ company by 2050.”

Thailand: China-based intelligent dumptruck supplier Waytous has partnered with Siam Cement Group (SCG), as well as Thailand Advanced Info Service, Huawei, and Zhengzhou Yutong Mining Equipment, to develop full-scope automated operating systems for limestone mines. SCG will host a study at its Saraburi limestone mine in Central Thailand. The study will use Waytous’ driverless vehicles, supported by 5G, AI, cloud computing and new battery technologies.

Waytous CEO Chen Long "We've carried out two phases of unmanned mining research for this project and found the most comprehensive, efficient, and effective unmanned solution for cement mines in Saraburi.”

El Salvador: Holcim El Salvador says that its first electric cement truck will enter operation at its El Ronco cement plant later in 2023. Local press has reported that this will reduce the plant’s carbon footprint by 560t/yr. The El Ronco plant is the subject of an investment in renewable energy infrastructure to cover 21% of its electricity consumption. The company is also investing in circular economic practices with a view to achieving net zero CO₂ emissions.

Holcim El Salvador chief executive officer Rodrigo Gallardo said "We are building more with less, incorporating recycled materials into our production processes, giving them a second life in order to use only what is necessary and thus contribute to preserving our planet." He added “We are building progress for people and the planet, with the vision of making sustainable construction affordable for everyone. The future of construction in El Salvador is being transformed, and we are proud to be leading the way, as we have done for the past 74 years."

UK: Holcim subsidiary Aggregate Industries has installed Driver Status Monitoring Systems supplied by Spillard Vehicle Safety Systems in the cabins of its Cauldon cement plant truck fleet. The systems use cameras and AI software to detect signs of tiredness, as well as mobile phone use, lane deviation, not wearing a seatbelt and smoking. In the case of tiredness, this triggers an alarm which continues to sound until the vehicle comes to a stop.

Cement supply chain manager Matt Owen said “Health and safety is a massive priority for us as a company and the industry, so anything that can serve to continuously improve our approach to it is very welcome. Driver fatigue is always a potential issue across any business involved in transport and fleet, so we’re delighted to be utilising the latest technology with our partners to ensure that everyone gets safely home from work.”

Russia: Cemros is starting the commercial operation of its ‘Pilot’ vehicle monitoring system. The scheme is being rolled out as the main monitoring method at its plants following tests. It uses satellite navigation and wireless data transmission methods to track individual vehicles in the fleet in both real time and retrospectively. At present over 3500 vehicles are being monitored including the company’s own fleet and vehicles operated by contractors. Once the system is scaled up it will be able to track up to 6000 vehicles. Active testing of the system started in late 2022.

India: UltraTech Cement and other industrial partners are participating in the development of the World Economic Forum’s first net zero transport cluster in India. The cluster, called Moving India, will deploy 550 zero-emissions trucks in western Gujarat and Maharashtra. Participants aim to create scale, support the deployment of shared assets and infrastructure, encourage the creation of a vehicle supply and servicing ecosystem and inform policy through consensus.

GPEO News has reported that UltraTech Cement managing director Kailash Jhanwar said "India is the second largest cement producing country in the world, with cement plants spread across the country. The cement sector can provide an ideal use case for early adoption of zero emission trucks. At UltraTech Cement, we are committed to evaluating all means to reduce our emissions and environmental footprint. We see large scale deployment of zero emission trucks and liquefied natural gas/compressed natural gas vehicles as the next key initiative to make our operations more sustainable."