Germany/Sweden: Sweden-based BillerudKorsnäs and Germany-based Haver & Boecker have decided to continue jointly developing further standards for sack packaging following positive feedback in 2020. The sack packaging norms include recommendations for the development and use of packaging solutions and processes and define basic standard know-how or standard procedures. They are intended to provide orientation for regular questions that manufacturers of bulk materials face.

"Together BillerudKorsnäs and Haver & Boecker now offer a set of recommendations to minimise problems and maximise performance in the packaging chain. If manufacturers and users of paper sack packaging follow the recommendations and guidelines and implement usage of these norms in their supply chain, efficient and effective packaging production, filling, handling, storage and transport of the end products will be ensured," says Mikael Peterson, Technical Service Director at BillerudKorsnäs.

BillerudKorsnäs has contributed experience in packaging paper production as well as analytical tests, design and developments at the BillerudKorsnäs Packaging Development Centre. Haver & Boecker has contributed its experience in filling technology and handling of powdered bulk materials.

Nigeria: Dangote Cement says that work is underway to increase its total cement production capacity in Nigeria by 4.5Mt/yr before September 2021. The Guardian newspaper has reported that plans consist of new lines at the company’s cement plants in Obajana, Kogi state, and Okpella, Edo state, and the restart of production at its plant at Gboko, Benue state. Sales and marketing director Rabiu Umar said that the reason behind the decision was a surge in demand leading to a ‘sold-out’ situation in the country. He added that the firm has also ceased its export programmes in order to better serve the needs of domestic consumption.

Sweden: Researchers at the department of architecture and civil engineering at the Chalmers University of Technology in Gothenburg in Västra Götaland county are developing a technology to enable concrete to store energy in the manner of a rechargeable battery. The team has proposed a design based on cement mixed with short carbon fibres. The concrete is then fitted with a metal-coated carbon fibre mesh that forms the battery’s anode and cathode. The team says that a future product based on the technology would enable solar-powered roads and buildings to store their own energy. Additionally, the introduction of sensors to the system would enable full and constant monitoring of the condition of the structure.

Chief researcher Emma Zhang said, “Results from earlier studies investigating concrete battery technology showed very low performance, so we realised we had to think out of the box, to come up with another way to produce the electrode. This particular idea that we have developed – which is also rechargeable – has never been explored before. Now we have proof of concept at lab scale.”

Australia: James Hardie’s consolidated net sales increased by 12% year-on-year in the 2021 financial year to US$2.91bn from US$2.61bn in the 2020 financial year. Its adjusted earnings before interest, depreciation and taxation (EBIT) rose by 29% US$629m from US$487m. The producer recorded increased fibre cement sales in North America, by 12% to US$2.04bn from US$1.82bn, and in Asia Pacific, by 3% to US$496m from US$479m. The group’s Europe building products division’s sales rose by 5% to US$273m from US$261m.

Chief executive Jack Truong said, “I am proud of our globally integrated team’s ability to close out the fiscal year with a fourth quarter of exceptionally strong results. We have now delivered eight consecutive quarters of consistent profitable growth, including record financial results each of the past three quarters. Our performance in fiscal year 2021 marked a significant step change across multiple facets of our global company that allowed us to deliver this consistent profitable growth on an expanding global scale. Over the past 12 months, we were able to accelerate our strategy: firstly to unlock capacity and increase efficiency in our global manufacturing network through LEAN initiatives, and secondly to better integrate our supply chain with our customers, which collectively drove consistent market share gains in all three regions.”