Global Cement News

Sweden: Cementa is running trials on a pilot water treatment plant in the File Hajdar limestone quarry near its Slite cement plant in Gotland. The pilot plant has been running since September 2022 and the subsidiary of Germany-based Heidelberg materials describes the first results as ‘promising.’ The cement company plans to build and pay for a full-scale water treatment plant at the site. Engineering and design company AFRY has been collaborating with Cementa on the project.

Matilda Hoffstedt, the manager of the Slite cement plant, said “We can contribute to greatly strengthening the public water supply here in northern Gotland. The results from the pilot project are extremely promising and we see that a new water plant would really make a difference to the water supply throughout the year.”

Cementa started work on the water project in 2021 with a feasibility study and plans for the pilot. The entire feasibility study is expected to be completed in the summer of 2023 and the goal is to be able to put a full-scale water plant into operation in 2027. However, Cementa says that it needs a long-term permit for its mining operations in Gotland in order to invest in the project. The cement producer has faced opposition to renewing its permit at the site since 2021. A perceived threat to the area’s drinking water supplies has been a repeated concern made by groups against continued quarrying in the area.

Iran: Data released by the Industry, Mining and Trade Ministry reveals that the country produced just over 48Mt of cement in the first nine months of the local calendar year that started on 21 March 2022. This fell slightly, by 1% year-on-year, from the previous year, according to the Tehran Times newspaper. In 2021 the country produced 63Mt of cement and exported 14.4Mt. Exports grew by 4% year-on-year to 7.6Mt in the first seven months of the current calendar year.

Ivory Coast: The Council of Ministers has approved cement producers to use dolomite in place of limestone to reduce imports from Europe and Asia. The government said that it had conducted the necessary tests supporting the change in the local cement standard, according to the Agence Ivoirienne de Presse. The Ministry of Industry and other related government departments have been instructed to take action to support the change.

Germany: Korfez Eng. is supplying internals for a new Ø 4.40m mill shell being installed for an unnamed cement plant in Eastern Europe. All mill internals for this project have been designed and supplied by Korfez Eng. and Korfez Foundry in Türkiye. The total delivery weight of the Korfez supplied mill internal parts exceeds 150t.

Kazakhstan: Germany-based ScrapeTec has signed a deal with Flow Energy to supply its products for the conveyor system of an unnamed client. The agreement will mark the first large-scale entry of ScrapeTec into the Kazak-based mining sector.

Flow Energy is a Kazakhstan–based supplier of pump products that has diversified into providing agitators, filters and crushing and screening equipment. ScrapeTec produces equipment for critical points in conveyor systems that handle bulk handling.