Displaying items by tag: Silo

Indonesia: Solusi Bangun Indonesia (SBI) has ordered two EC22 cement silos from Germany-based Claudius Peters. The silos have a volume of approx. 17,200m³ and will be installed by contractor PT Hutama Karaya (Persero). The scope of supply includes all process equipment for the silos from conveyors to filters.

SBI is a subsidiary of Semen Indonesia Group. It is expanding the export capacity of its integrated cement plant at Tuban by building a new terminal. The group has a cement production capacity of 65Mt/yr.

Australia: Adbri has extended Independent Cement and Lime (ICL)'s contract to exclusively distribute its products to the New South Wales and Victoria markets. ICL is a 50% subsidiary of Adbri. Volumes under the renewed contract will be similar to those during 2022, while prices will reflect market conditions. Adbri said that ICL distributes a 'substantial' proportion of the cement produced at its Birkenhead cement plant in South Australia.

Adbri's interim chief executive officer Mark Irwin said “Independent Cement and Lime is Victoria’s pre-eminent cementitious products distributor and is an important part of Adbri’s supply chain across Victoria and New South Wales. We are pleased to extend our distribution arrangement with ICL through to the end of 2023. We look forward to the commissioning in 2023 of the Melbourne cement facility’s new 45,000t silo at Port Melbourne, which will enhance Independent Cement and Lime’s ability to service the Victorian market.”

Adbri had previously considered buying Barro Group's cement assets, which included the remaining 50% stake in Independent Cement and Lime, in 2018.

Saudi Arabia: Yamama Cement has commissioned its second cement plant, with 20,000t/day in capacity across two clinker lines. The producer invested US$1.25bn in the plant's construction, which was carried out by Germany-based ThyssenKrupp. The facility is equipped with seven raw materials crushers, a 3.7km-long limestone conveyor belt, 110,000t of storage capacity, four Quadropol roller mills, two Dopol preheater towers, two Polro rotary kilns, two Polytrack clinker coolers, three 100,000t clinker silos, four Polycom high-pressure roller mills, six 22,590t and 25,000t cement silos and 22,000m³
in water storage basins. The new plant is situated in the eastern Arabian Desert, 80km from Riyadh.

Yamama Cement also operates the 6.4Mt/yr Al Karj Cement plant, 70km from Riyadh.

Turkey: MEDCEM plans to expand its Silifke cement plant's clinker capacity by 90% to 6.5Mt/yr. Germany-based Aumund will supply the upgrade with 41 different machines. The package comprises six belt bucket elevators, two chain bucket elevators, four pan conveyors and 11 drag chain conveyors, with capacities up to 900t/hr. The order also includes 13 silo discharge gates for belt conveyors and five telescopic chutes for truck loading. The supplier will deliver the goods in October 2022, for scheduled commissioning in January 2023.

France: Heidelberg Materials' subsidiary Ciments Calcia has laid the foundation stone for its construction of a Euro285m CO₂ emissions-reducing upgrade to its Airvault cement plant in Nouvelle-Aquitaine. Ciments Calcia first published its plans for the installation of a new 4000t/day production line to replace both existing lines at the Airvault plant in 2021, with commissioning scheduled for mid-2024.

Germany-based ThyssenKrupp secured the order to supply a 1200t/hr double-shaft hammer crusher, a longitudinal blending bed, a 370t/hr Quadropol QMR² 45/23 vertical roller mill, a 10,000t raw materials tangential blending silo, a single-string, five-stage Dopol cyclone preheater with integral calciner for alternative fuels (with the possibility of conversion to oxyfuel), a Polytrack clinker cooler, a solid recovered fuel preparation line and dedusting systems for the project.

US: National Cement Company of Alabama has reported that the new kiln line at its Ragland cement plant will reduce the plant’s CO₂ emissions by 40%. Its energy consumption will also fall by 30% as a result of the upgrade. The new line includes a 78m-high homogenisation silo, vertical crusher, five-stage preheater and automated clay storage system. AF used in the kiln will include waste tyres, woodchip and sawdust. The new kiln will help in the Ragland cement plant’s transition to 100% Portland limestone cement (PLC) production by 2023, further diminishing its carbon footprint.

Vicat CEO Guy Sidos said "Our ambition is to use AF in all our cement plants around the world. In addition to eliminating fossil fuel energy and replacing it with recycled regional waste, our investments contribute directly to local development. We are proud of the modernisation and transformation of our Ragland site, which was our very first acquisition outside France in 1974."

Philippines: Cemex subsidiary Solid Cement is installing a new US$356m, 1.5Mt/yr line at its Antipolo cement plant. When operational in April 2024, the line will increase the plant’s capacity by 79% to 3.4Mt/yr. Over the first four months of the project since March 2022, Solid Cement invested US$197m in silos and mechanical installation. The new 1.5Mt/yr line will use Low Temperature Clinker technology to reduce its CO₂ emissions, and will also recycle waste hot gases for raw materials drying.

Solid Cement is building the plant using 6000t of its own Vertua reduced-CO2 cement, which it says will further reduce its net carbon footprint by 564t.

Philippines president and CEO Luis Franco said “We will maintain our active role in supporting the development of this nation, as we have done in the past 25 years.”

Turkmenistan: Aumund has won a contract to equip Baherden Cement’s Ahal cement plant with three 300t/hr belt bucket elevators, three 450t/hr bucket elevators with central chain, a 1030t/hr double chain bucket elevator, two 200t/hr pan conveyors and 11 silo discharge gates. The equipment will serve raw materials preparation through to clinker grinding operations at the plant’s upcoming 1Mt/yr new line. Turkey-based cement plant builder Bilim Makina will receive the order.

Argentina: A man has died in a concrete silo collapse at Holcim Argentina’s Malagueño cement plant in Córdoba Province. Pedro Rivero, 67, had been working on the site at 11am on 15 June 2022 when the disaster occurred. Local press has reported that the collapsing silo crushed the crane which Rivero had been operating.

An investigation by the Argentinian Judicial Police into the causes of the event is currently underway.

US: Titan America plans to spend around US$37m towards expanding its Norfolk terminal in Chesapeake, Virginia. The plans at the terminal, run by subsidiary Roanoke Cement Company, include building a 70,000t dome, enlarging truck and railway capacity and enabling the site to import and distribute raw materials such as fly ash, slag and aggregates. At present the unit has a bulk storage capacity of 35,000t. Titan says that the upgrade will enable it to meet growing demand for its products in the Mid-Atlantic region. The project also follows a similar investment in a 70,000t dome currently under construction at Titan's import terminal in Tampa, Florida.

"The major expansion and modernisation of these two marine terminals is another important step toward meeting fast-growing demand for our products and services in critical infrastructure, commercial and residential projects in our communities," said Bill Zarkalis, president and chief executive officer, Titan America.

The dome and associated expansion projects are scheduled for completion in 2023.