Displaying items by tag: Switzerland

Switzerland: Dürr is supplying a regenerative thermal oxidation system (RTO) to Jura Cement Fabriken integrated plant in Wildegg as the main stage in its air pollution control system. The upgrade is intended to enable the cement producer to comply with anticipated lower gas emission limits for carbon monoxide, hydrocarbons, and ammonia (NH₃). The supplier says its solution combines Dürr’s Ecopure RTO multiple-chamber principle with an optimisation of the existing process technology in the calciner. It is scheduled to start operation in 2022.

Jura Cement operates two integrated plants in Switzerland. It is part of the Switzerland-based Jura Materials Group, which has been part of the Ireland-based CRH since 2000.

Switzerland: CemSuisse, the Swiss cement association, says that cement deliveries fell by 1.5% year-on-year to 4.15Mt in 2020. Deliveries remained stable in the first quarter before falling by 3.3% year-on-year in the second quarter at the same time of the first wave of the coronavirus pandemic. They subsequently recovered to a small increase in the third quarter before falling by 3.1% year-on-year in the fourth.

Switzerland: The Federal Council has noted a report stating that, without extensions to raw material extraction licences, domestic cement production is set to decline by 36% from 2024. The Agence Télégraphique Suisse has reported that local producers are already restricted by limited legally available limestone and marl reserves. At present the local cement sector provides 86% of Switzerland’s 5Mt/yr domestic cement demand. The report by the Swiss Geological Survey states that acceptance of all proposed mining expansion projects in 2023 would delay the projected decline until the end of 2030.

Switzerland/France: Along with its partner Batica, LafargeHolcim is optimising the design of a low-carbon house, bringing together the latest innovations developed by the group's global research and development centre in Lyon, France.

Construction of the House of Tomorrow began at the end of October 2020 in Saint-Caprais-de-Bordeaux, Gironde. The materials used for its construction will have a CO₂ footprint more than 40% lower than a traditional house, and an optimised energy performance. The integration of these innovations in the house has made it possible for such a property to remain financially accessible to buyers thanks to controlled costs.

To achieve low CO₂ emissions performance, LafargeHolcim used its innovative cement and concrete products, all of which are available on the French market. Foundations were poured using ECOPact AA concrete, with emissions 80% lower than standard concrete. ECOPact A concrete, with CO₂ emissions 50-70% lower than standard concrete, will be used for the compression slab of the VS floor (crawl space). Airium, an insulating mineral foam, will be used to insulate the walls. A very low density concrete – 40-300kg/m³ depending on the mix – Airium represents an environmentally friendly, healthy and affordable insulation solution. LafargeHolcim’s Agilia Chape Thermic fluid screed will be used to coat the under-floor heating elements.

Switzerland: LafargeHolcim has launched a Euro850m sustainability-linked bond with a coupon of 0.5% maturing in 2031. It says it is the first bond of its kind in the building materials industry and that it is part of its commitment to reach its 2030 CO₂ reduction target.

“We are proud to be the first in our industry to launch a sustainability-linked bond. The order book of Euro2.6bn demonstrates the confidence of investors in the company’s financial strength, strategy and ability to deliver on its sustainability targets,” said Géraldine Picaud, Chief Financial Officer of LafargeHolcim.

Bond investors will be entitled to a higher coupon should the company not meet its objective, incentivising LafargeHolcim to reach its target of 475kg net CO₂ per tonne of cementitious material by 2030.

Switzerland: LafargeHolcim’s like-for-like net sales fell by 2.6% year-on-year to Euro6.04bn in the third quarter of 2020 from Euro6.68bn in the same period in 2019. However, its recurring earnings before interest and taxation (EBIT) rose by 10% to Euro1.35bn from Euro1.33bn. It attributed recurring EBIT margin growth to margin increase in its cement business and cost management under the ‘Health, Cost & Cash’ action plan. For the first nine months of 2020 net sales fell by 7.9% year-on-year to Euro16.0bn from Euro18.9bn in the same period in 2019. Its EBIT decreased by 7.2% to Euro2.47bn from Euro2.88bn.

“Our third quarter results demonstrate the resilience of our business and the strength of our decentralized, empowered operating model,” said chief executive officer (CEO) Jan Jenisch. “In addition, the Group saw an increase in revenues from its branded products, which are sold across its broad distribution and retail network. For example, the company recorded a volume increase of 5% in its cement bag sales.”

Third quarter sales and earnings were either stable in improved in most regions with the exception of North America and Middle East Africa. In North America volumes were reduced by coronavirus and a slowdown in the oil and gas industry in western Canada. Overall sales fell in Middle East Africa but earnings were aided by sales volume growth in Nigeria. Elsewhere, cement market recovery was noted in Mexico and Brazil and weaker markets mentioned in the Philippines and Australia.

Vietnam: Tan Thang Cement has commissioned a control system package supplied by Switzerland-based ABB for a new cement plant in Nghe An province. The order included an ABB Ability System 800xA DCS (Distributed Control System), which integrates control, electrical and communication systems, ABB Ability Knowledge Manager and ABB Ability Expert Optimizer products which are integrated with the DCS, and basic communication and electrical system infrastructure and equipment.

"This was a challenging project many years in development and we delivered the control system package within our customer's timeframe. We used remote support and provided all necessary training to ensure that the plant team could complete the commissioning accurately and safely," said Nguyen Hoang Giang, Division Manager for Process Industries, ABB Vietnam.

On the electrical side, ABB provided a 110kV air insulated substation, with a SCADA (Supervisory Control and Data Acquisition) system based on ABB Ability System 800xA for Power Control, as well as telecommunications, and high voltage primary and secondary equipment to support the electrical infrastructure. ABB also delivered power transformers, distribution transformers, a motor control centre, auxiliary control centre, emergency diesel generator, DC power supply, various field devices, and related commissioning services.

Switzerland: LafargeHolcim has announced the launch of EcoLabel, a brand to encapsulate its green cements and concretes. All products bearing the label must have either a 30% lower carbon dioxide (CO₂) footprint compared to the local industry standard or use 20% recycled content. The company says that the reason behind EcoLabel is to “support builders in making greener choices” and to “accelerate the company’s Net Zero Journey.”

Chief sustainability officer Magali Anderson said, “I am very proud of how our company is turning our net zero pledge into action across more than 70 countries, with our broad range of green building solutions. The EcoLabel is a key milestone on this journey, confirming LafargeHolcim’s commitment to lead the way in sustainability and innovation.”

Cuba/US: A court in Florida has accepted a request for damages worth US$270m from LafargeHolcim to over 20 parties from Cuba whose land was nationalised and subsequently had a cement plant built on it. The claim alleges that Switzerland-based Holderbank has held a stake in the partly-state owned Carlos Marx cement plant near Cienfuegos since 2001 via a deliberately “complex network of letterbox companies and transactions” in the Netherlands and Spain, according to the Tages Anzeiger newspaper. Holderbank later became Holcim and then LafargeHolcim.

The building materials producer’s alleged involvement may constitute a violation of the US embargo on trade with Cuba for companies active in the US. The claim has been aided by a clause in the US’s Cuban blockade law, activated by President Donald Trump, enabling Cubans to claim damages in US courts for expropriated property from private companies which profited from them.

Mexico: Cemex has announced the signing of a collaboration agreement with Switzerland-based alternative fuel (AF) specialist Synhelion, through which the pair aim to develop the use of solar power as an alternative heat source to fuel in clinker production. Pilot testing of Synhelion products will begin at a Cemex plant in late 2022, at a total investment cost of up to US$10m.

Head of global research and development Davide Zampini said, "Thanks to the technology that Synhelion is developing, we can bring the solar heat up to 1500°C. In the process, we can also capture the carbon dioxide (CO₂), and that fits perfectly into the process of the synthetic fuel."