Tokuyama Corporation has installed ABB’s Expert Optimizer automated optimisation system in the kiln line of its Nanyo cement plant. The system controls the line’s calciner, kiln and cooler processes. The supplier says that the technology will reduce the Nanyo cement plant’s thermal energy consumption by 3%. Tokuyama Corporation “We selected ABB’s Expert Optimizer to equalise
Sumitomo Osaka Cement says that it expects sales to rise by 14% year-on-year to US$761m during the first half of the 2024 financial year. Nikkei Financial Summary News has reported that the producer expects a drop in its cement volumes, offset by price hikes. Currency effects will also impact its result. Meanwhile, coal prices remained
A team at the University of Tokyo has developed cement-free alternative concrete from ultra-fine sand and fly ash. NHK has reported that the process uses recyclable alcohols and has lower CO2 emissions compared to concrete production using ordinary Portland cement. Research with industrial partners into possible construction sector applications is underway. Partnerships with Japanese ready-mixed concrete
The two largest cement producers in Japan released their results for their 2023 financial years this week. Much like manufacturers elsewhere in the world they reported mounting sales revenues, but they also noted losses. Input prices such as coal rose in 2022 and these were passed on to consumers in the form of higher prices.
The US Department of State has imposed sanctions upon USM Holding including its subsidiaries Akkermann Cement and USM Cement in Russia, and Akhangarancement in Uzbekistan. The action is intended to target company owner Alisher Burhanovich Usmanov and his various business interests. Other USM companies in the iron, steel, copper, gold, telecommunications and real estate sectors
Mitsubishi Heavy Industries (MHI) and Osaka Gas have launched a collaboration to develop a value chain for captured CO2 from Japan’s hard-to-abate industries, including the cement sector. JCN Newswire has reported that their collaboration will leverage MHI’s expertise in CO2 capture, liquefied CO2 maritime vessel transport and CO2 management, and Osaka Gas’ expertise in e-methane