Displaying items by tag: storage

Germany: HeidelbergCement’s profit was Euro1.24bn in 2019, down by 3.4% from Euro1.23bn in 2018. Its revenue grew by 4.3% to Euro18.9bn from Euro18.1bn. HeidelbergCement says that it reduced its specific net CO₂ emissions by 1.5% year-on-year to 590kg/t from 599kg/t in 2018 and ‘intensified its research and development (R&D) efforts on carbon capture and utilisation/storage (CCU/S)’ in every operating region globally.

The group announced a year-on-year increase in volumes in the first two months of 2020, with all but three of its plants (HeidelbergCement subsidiary Italcementi’s 2.8Mt/yr Calusco plant, 2.5Mt/yr Rezzato plant and 0.6Mt/yr Tavernola plant in Lombardy region, Italy) still operating through the coronavirus pandemic, though it noted that construction is slowing in the US, Australia and Western Europe due to the outbreak.

HeidelbergCement cancelled its 7 May 2020 annual general meeting (AGM) ‘due to the spread of the coronavirus.’

US: The attorney’s office of Harris County in Texas filed a lawsuit against Sesco for alleged public safety and environmental violations following multiple complaints to the Harris County Pollution Control Board about dust. Piles of debris in an outdoor area of Sesco’s Houston cement terminal may have caused high dust levels in and around the facility and high pH levels in water located nearby. Houston Business Journal conjectured that the stockpiles might consist of surplus cement being stored unlawfully. Sesco stands accused of operating two silos and three hoppers without proper environmental clearance. Inspections in 2019 uncovered set cement in storm drains at the facility.

Italy: Bedeschi has signed a contract to supply a clinker storage system to Cementeria Costantinopoli in Barile. The order includes a type STK P bridge stacker and a type BEL C bridge reclaimer. The storage system consists of: a belt conveyor (15m x 1m); a belt conveyor (60m x 1m); a STK P 25/1000 bridge stacker; and a BEL C 160/21 bridge reclaimer. The system will have a stacking capacity of 100t/hr and a reclaiming capacity of 130t/hr.

Kenya: The Mombasa county government has ordered the closure of a clinker storage plant run by Corrugated Sheets due to the accusation that is has emitted large amounts of dust. Stephen Wambua, the head of the National Environment Management Authority (Nema) in Mombasa said that operations at the Mikindani-based unit had been stopped and would not resume until it was in full compliance with environmental regulations, according to the Business Daily newspaper. The closure followed complaints by local residents.

Wambua said that imported clinker via the Port of Mombasa is stored in a number of premises locally. Dust is emitted during loading and offloading of consignments. Nema is also investigating claims that other companies are storing ‘toxic’ materials in the Jomvu area. In August 2018 the Kenya Star newspaper linked the Corrugated Sheets site to widespread respiratory illness in the local neighbourhood, including some suspected fatalities since clinker storage started in 2010.

Indonesia: Claudius Peters has received an order from Semen Indonesia to supply three new cement storage silos for their new integrated cement plant in Rembang, Central Java.

Claudius Peters will supply three Expansion Chamber (EC type) storage silos, with a diameter of 24m and a volume of 20,000t each. Cement will be discharged to two mobile VME-type bulk loading stations underneath each silo. Separate aeroslide transport to the packing plant is also included. These three new cement storage silos will be integrated with the four new packing plants which Semen Indonesia ordered at the start of 2014 from Claudius Peters.

Australia: After being mothballed in 2012, the disused Hydro Aluminium plant on Kooragang Island could soon be operational again. The site is set to be reincarnated as a cement-mixing plant. Vue Australia has lodged a US$3m plan with Newcastle council to change the site's use from an aluminium transfer, storage and dispatch facility to a cement storage and transfer plant.

Under the plan, Vue will transfer, store and dispatch an estimated 300,000t/yr of Portland cement, utilising the site's existing three large silos and overhead conveyor. Much of Vue's US$3m investment will be spent on installing dust-control measures, particularly in truck-loading areas.

Vue is also seeking approval to operate 24hr/day, every day, because it needs to do so when a ship arrives with raw materials to unload. "This is expected to occur some 16 times a year," said a company spokesperson. The conveyor to the silos would carry raw products delivered by ship. The cement products would be dispatched via road tankers to customers.

Dust-emission reports and environmental reports have been submitted. An environmental impact statement concluded that potential environmental impacts associated with the upgrade are negligible and could be managed through the implementation of the mitigation measures identified by the study.

Vue said that it hopes to have the new cement plant operating within months. While the project would only create a small amount of jobs, the company said that it would help to diversify the port's industry, put mothballed infrastructure to work and 'increase competition within the New South Wales cement market and related construction industry.'