Displaying items by tag: Silo

UK: Aggregate Industries has built a 45m high and 32m diameter airform dome silo at the Port of Tilbury in Essex. The silo is part of its new cement import, manufacturing and distribution facility, which is under construction. The inflatable structure will store up to 30,000t of cement to support demand for construction materials in the region. Aggregate Industries worked with US-based Dome Technology to inflate the dome. Contractor Dome Technology will now apply nearly 4500m³ of sprayed and wet mix concrete to form the dome silo.

The cement facility is expected to be operational in 2026.

Colombia: Cementos Argos is set to finish construction of a new silo at its Cartagena export terminal by November 2025, aiming to increase its exports of cement to the US and ‘several’ Caribbean countries. Total investments in the project are valued at US$17m. The dome-shaped silo can store up to 20,000t of cement and allows for the simultaneous loading of ships at two docks, potentially increasing cement and clinker exports to 3.5Mt/yr.

Philippines: A new 7-hectare port and industrial complex, valued at over US$51m, is under construction in Lemery, Batangas. The complex includes the Sinisian Lemery Batangas port and industrial park, Lemery cement silo tank and Lemery oil terminal, with each component costing around US$17m.

The port will support Panamax-sized vessels with a draft depth of 15m, while the cement silo will hold 60,000t of bulk cement and slag. The project is expected to generate at least 200 jobs and help meet the country's fuel security needs amidst ongoing global supply chain disruptions.

Egypt: Abu Dhabi Ports Group subsidiary Transcargo International (TCI) is building a bulk cement terminal at Arish port in North Sinai Governorate. The company says that the facility will be equipped with six 10,000t cement silos. Four silos will store up to 40,000t of grey cement, while two will store up to 20,000t/yr of white cement. Cementir Holding subsidiary Sinai White Portland Cement has signed a cooperation agreement with TCI to use the Arish cement terminal. TCI says that the terminal will serve multiple markets worldwide and help Sinai White Portland Cement to raise its total export volumes, thereby also raising its competitiveness.

TCI’s CEO Mohamed El Ahwal said "This project aligns with our commitment to support Egyptian exports by providing specialised logistics solutions across several industries. Building and operating Egypt’s first bulk cement terminal, we anticipate cost savings for cement producers in Egypt, making prices more competitive globally and increasing global market penetration."

Norway: Heidelberg Materials Northern Europe inaugurated its Slemmestad cement terminal in Asker on 17 November 2023. The terminal’s equipment includes 12,000t-capacity cement silos. It cost US$13.3m to build and has a loading rate of 390t/hr.

Ghana: CIMPOR has appointed Germany-based ThyssenKrupp Polysius to build a 1280t/day flash activator for clay. The activator will supply calcined clay for use in the production of cement with a clinker factor as low as 50%. This can reduce the cement’s CO₂ emissions by 40% compared with ordinary Portland cement (OPC). The supplier’s contract covers engineering, supply of core equipment and supervision of the project. The equipment includes parts for clay handling, a hammer mill, a flash dryer and preheating and cooling equipment, as well as storage silos. The activator will be natural gas-fired.

Polysius Activated Clay product owner Leo Fit said "Our technology is not only more environmentally friendly, but also creates cost benefits for our customers like CIMPOR. In many regions, limestone is scarce and clinker has to be imported at high cost. At the same time, suitable clay sources are available. The increasing pressure to reduce greenhouse gas emissions is leading cement manufacturers to rethink. They need an alternative that is cost-efficient and at the same time provides high-quality cement. This is exactly what Polysius activated clay offers."

Malaysia: Police reported the death of a man at a cement plant in Kinta District on 16 August 2023. The 26-year-old contractor had been cleaning hardened cement from a silo through its manhole, when he fell in and was submerged by cement. Medical staff pronounced him dead after his arrival at hospital. Perak State Occupational Safety and Health Department has issued a stop-work notice to the contractor.

Cement plants in Kinta District include Aalborg Portland Malaysia’s Aalborg Perak plant, Malayan Cement’s Kanthan plant and Tasek Cement’s Tasek cement plant.

Chile: Cemento Polpaico plans to invest US$67m in expanding its operations, with a focus on its Cerro Blanco cement plant in Santiago. Work will include the construction of a solar power plant and the expansion of the plant's limestone quarry. Meanwhile, Cemento Polpaico will upgrade the plant's kiln to increase its alternative fuel (AF) substitution rate to 75% from 13%. The upgrade will increase the production line's clinker capacity by 13% and reduce its CO₂ emissions by 20,000t/yr. Additionally, the producer will build a new 3000t cement silo.

Argentina: Holcim Argentina has commissioned its new 120,000t/yr mortar plant at its Malagueño cement plant in Córdoba. The plant cost US$5m to build. It is equipped with six 100t raw material silos and eight 1t additive silos. It also has a 2000l mixer, three packing machines and an automated palletiser. Holcim Argentina says that the plant will produce its Tector Adhesive and Tector Revoques ranges of mortar.

Holcim Argentina chief executive officer Christian Dedeu said “This new plant is aligned with our purpose of generating progress for people and the planet, accompanied by a diversification of our product portfolio. It consolidates us as the leading company in innovative solutions for construction.”

US: Swede-based Bruks Siwertell has received a conveyor system order for use at the integrated Capitol Aggregates cement plant in San Antonio, Texas. The order has been placed by Borton, a construction company.
Three new conveyor systems will modify the site’s existing material transport system and the addition of a new storage silos. They are all standard widths of 91cm. The C-810 type conveyor will be 148m in length and will transfer clinker to a bucket elevator at a rated capacity of 150t/hr. The 84m long C-940 type conveyor will have a rated capacity of 200t/hr and will transfer clinker to the silo reclaim, while the C-975 type conveyor will be 40m long and connect to an existing conveyor. It will also have a rated capacity of 200t/hr.

The conveyors are being fabricated in Mexico and will be delivered to the operator later in 2023.