Displaying items by tag: GCW469

Tunisia: The Ministry of Industry and Small and Medium-Sized Enterprises has issued a decree authorising the use of polypropylene cement bags, with the aim of increasing the competitiveness of Tunisian cement against rival Turkish products on the Libyan market. The Economiste Maghrebin newspaper has reported that the loss of a valuable exporter market following Algeria’s attainment of a cement surplus led the ministry to enact the cost-cutting policy. In January 2020, Algeria enacted a progressive prohibition on this type of packaging with a view to a blanket ban from 1 January 2021.

Minister of Industry and Small and Medium-Sized Enterprises Salah Ben Youssef says that his department “submitted a report on the impacts of the use of polypropylene packaging for cement to the Ministry of the Environment in May 2020 and received no reply,” but implemented the initiative because it was the only viable alternative to kraft bags, which he says are “overpriced due to monopolies in raw materials and assembly.” Ben Youssef said that polypropylene bags, which are permitted for use in food, lime, animal feed and fertilisers packaging, are “both recyclable and reusable,” and would enable the Tunisian cement industry to become self-sufficient in serving its bagging needs. As a further cost-cutting measure, Ben Youssef proposed that the government establish a solar power plant in order to reduce cement companies’ total energy bills by US$5.13m/yr.

The 16Mt/yr-capacity Tunisian cement sector, which includes international companies such as Carthage Cement and Brazil-based Votorantim Cimentos subsidiary La Cimenterie de Jbel Oust, produced 11Mt of cement in 2019 against a domestic demand of 7.0Mt.

Brazil: Votorantim Cimentos recorded a loss of US$94.0m in the first half of 2020, up by 99% year-on-year from US$47.2m in the first half of 2019. Sales fell by 8% to US$680m from US$739m. During the period Votorantim Cimentos and its subsidiary St Mary’s Cement increased the balance withdrawn from credit facilities by US$247m, in order to “strengthen liquidity as protection within the current crisis context due to the Covid-19 pandemic and to cope with the seasonality that recurrently affects North America.” The group says that it will reduce the value of its 2020 investments by 25% to US$545m from a planned US$726m, down by 6.3% year-on-year from US$581 in 2019.

Vietnam: Producers have reported a 5.4% fall in value of cement and clinker exports to US$732m in the first seven months of 2020 from US$774m in the corresponding period of 2019. Volumes increased by 11% to 19.5Mt from 17.6Mt. Dautu Online News has reported that Bangladesh, China and the Philippines were among import markets for Vietnamese cement.

The Ministry of Construction maintains its 2019 projection of 32Mt – 33Mt of cement and clinker exports in 2020.

Philippines: Aboitiz Group food and agriculture subsidiary Pilmico Foods says that it has developed a waste ash-based concrete mix that contains 20% less cement than its previous mix and that “can be used for all of the company’s construction needs.” The Manila Bulletin newspaper has reported that the ash is sourced from burnt rice husks, a fuel source for Pilmico’s food production and itself a by-product of its operations. Central Maintenance Department mechanical supervisor Michael Cayabyab said, “When we started using the biomass boiler almost two years ago, we saw process improvements and reduced costs. But in Pilmico, we know that the challenge does not stop there." The company has yet to commercialise the concrete, however it hopes to inspire others with its “demonstration of the circular economy demolishing the divide between industries.”

India: Birla Corporation has launched a promotional video entitled ‘Never Will I Ever’ that celebrates the idea of home as somewhere with room for everyone. The video, launched to coincide with Independence Day, consists of inspiring coronavirus lockdown stories. Marketing vice president Suvadip Ghosh Mazumdar said, “Construction is not only about brick and mortar. In the last few months, we have seen many occasions of relationships being built and bonds of togetherness being created. The film is our salute to this spirit of togetherness and coming together of people."

Mexico: Cemex says that 70,000t of its concrete has been used in the construction of Park Garage, a 10,000 vehicle-capacity multi-storey car park in Heroica Veracruz, Veracruz State. The company used a 500m³/day Vince Hagan batching plant and 12 mixing trucks to distribute concrete throughout the complex. Mexico regional president Ricardo Naya said, “We supplied specialised high-resistance concrete to counteract the severe salinity conditions that prevail due to the edifice’s proximity to the sea. Park Garage is yet another example of our ability to offer the highest quality products and services designed to meet our customers’ most demanding requirements."

India: State-owned energy supplier NTPC Limited has announced the shipment of 3450t of fly ash from its 3.0GW Rihand power station in Uttar Pradesh to Switzerland-based LafargeHolcim subsidiary ACC Cement’s 3.0Mt/yr Tikaria grinding plant, also in Uttar Pradesh. The Orissa Diary newspaper has reported that the shipment – the first from a new purpose-built rail depot – over 458km is part of NTPC Limited’s commitment to 100% total fly ash utilisation, up from 73% in the 2020 financial year, ended 31 March 2020. ACC supply chain head Suresh Rathi said, “This will pave the way for efficient and safe transportation of all fly ash from power plants to cement production units located at a distance in larger quantity.”

NTPC Limited generates some 60.5Mt/yr of fly ash alongside 62.9GW of power.

Saudi Arabia: The 25th Arab International Cement Conference and Exhibition (AICCE) in Riyadh, Saudi Arabia, has been postponed from 1 – 3 December 2020 to a later date to be announced in due course. The cause of the postponement is the impacts of the coronavirus. Arab Union of Cement and Building Materials secretary general Ahmad Al-Rousan said, “For health and safety reasons for all delegates, exhibitors, and speakers, and in order to provide all participants with a reliable basis for planning, we see this rescheduling of the event as the most responsible conclusion.”

India: Low demand for power due to the 25 March 2020 – 31 August 2020 nationwide coronavirus lockdown has caused Shree Cement to suspend some of its power plant operations due to a lack of buyers. The Business Standard newspaper has reported that 300MW of Shree Cement’s 650MW power generation capacity produces power for sale to other users on the national grid. Joint managing director Prashant Bangur said, “Owing to the lockdown, power demand was impacted and some of our power capacities were shut. Power demand has not completely recovered yet. Right now, power plants are shut because there is no demand; viability is the second part.”

The first stage of lifting lockdown was announced on 1 June 2020.

Germany: ThyssenKrupp has announced the launch of the HPGR Pro, a high-pressure grinding roll for raw materials processing that it says “offers up to 20% more throughput, 15% lower energy consumption and 30% longer-lasting rollers” than previous models. HPGR global product manager Frank Schroers said, “We used our experience and what we learned from conversations with customers to introduce improvements that are unique in this market and make grinding much easier.” Laser monitoring keeps users constantly informed about the roller surface and helps predict the best possible time for roller replacement. “Our customers need no longer stop the machine as a precautionary measure, saving them valuable time. What’s more, as our specialists collect and process machine data, our customers can continually improve their HPGR’s operation and optimise throughput, energy consumption or machine availability in line with their specific targets,” added Schroers.