Displaying items by tag: Upgrade

Croatia: Building materials producer Nexe Grupa invested a total of Euro15.3m in upgrades to its plants in 2020. This included subsidiary Našicecement’s capacity expansion at its Našice integrated cement plant. The producer also implemented alternative fuels substitution in the plant’s kiln line.

US: Colombia-based Cementos Argos is planning to export 0.4Mt of cement to the US in 2021. The cement producer’s exports to the country grew by 419% year-on-year to 135,000t in the first five months of 2021 from 26,000t in the same period in 2020. It says that it expects the US cement market to grow by 2.2% year-on-year in 2021.

The company is currently upgrading its integrated plant in Cartagena, Colombia and improving the associated port terminal. The US$40m project is scheduled to be completed in the second half of 2021. It is intended to support the export market to the US and elsewhere.

Turkmenistan: Germany-based Thyssenkrupp has received an order for a new 3000t/day line for the Lebap cement plant from Turkmen Enjam. The Arab Times newspaper has reported that the line will include a raw materials crushing and preparation plant and storage facilities.

Czech Republic: Mexico-based Cemex plans to install a 2MW waste heat recovery (WHR) plant using supercritical CO₂ (sCO₂) at its Prachovice cement plant. The unit is intended to provide up to 8% of the plant’s electricity requirements.

The producer is part of a consortium studying new sCO₂ WHR systems. The EU Horizon 2020 Industrial Heat to Power fund awarded Euro14m in financial backing to the consortium. The project is intended to demonstrate a cheaper and more flexible method of waste heat valorisation compared to the steam or organic rankine cycle approaches conventionally used in WHR.

Plant director Karol Czubara said, “The new sCO₂ technology has a smaller footprint and higher operational flexibility than conventional power plant cycles, which produce power from turbines using water or steam.”

Bangladesh: MI Cement, also known as Crown Cement, has revived plans worth US$90m to add a sixth production line at its cement grinding plant in Munshiganj. The upgrade will bring the unit’s production capacity to 19,280t/day from 11,000t/day. The initiative was originally announced in early 2019.

Saudi Arabia: Southern Province Cement Company plans to upgrade its Jizan cement plant in Abha with a new 10,000t/day clinker production line to replace the plant’s existing clinker lines. The producer plans to launch the project in mid-late 2021.

Sweden: Germany-based HeidelbergCement subsidiary Cementa plans to upgrade its Slite unit in Gotland to become the world’s first carbon-neutral cement plant. This will be achieved through modification of the plant’s fuel system to ‘significantly raise’ biobased fuel substitution, as well as 100% carbon capture and storage (CCS) via a 1.8Mt/yr CCS installation. Full-scale capturing of the plant’s CO₂ emissions is scheduled by 2030.

Chair Dominik von Achten said, “HeidelbergCement will be the leader in the global cement industry on its transformation path towards climate neutrality. The key for decarbonising our industry is to find, apply and scale technical solutions for carbon capture and utilisation or storage (CCU/S). After having gained valuable experience with CCU/S technologies in Norway and other countries, we are now excited to make the next step with a completely carbon-neutral cement plant in Sweden.”

Puerto Rico: Colombia-based Grupo Argos subsidiary Cementos Argos has combined the distribution capacities of its Dorado and San Juan cement terminals at the Dorado site. It recently upgraded the terminal with a new mixing system and 3000 bags/hr packaging system, up by 100% from 1500 bags/hr previously. New sensors have improved safety, while efficiency and reliability have both also increased. The company said that the consolidation has enabled it to expand its portfolio of products on offer at the major Caribbean hub.

Caribbean and Central America regional vice president Camilo Restrepo said, “At Argos, we ensure the high reputation Argos Colombia is maintained wherever we go. We are convinced that this transformation in Puerto Rico will only serve to benefit our clients. We have the assets, the capabilities, the talent and all the passion to satisfy the island's needs, all while strengthening our export vocation in the Caribbean, making this operation an important commercial maritime hub.”

Pakistan: Descon Engineering says it has been awarded the construction contract for Maple Leaf Cement’s new 7000t/day production line at its integrated Iskanderabad plant. Line 4 is scheduled to be commissioned in mid-2022. China-based Chengdu Design & Research Institute of Building Materials Industry was awarded the equipment and engineering contact for the project in April 2021. Descon Engineering previously contributed towards the work on Line 3 at the unit in conjunction with Denmark-based FLSmidth in 2019. No value for the order has been disclosed.

Argentina: Holcim Argentina, part of Switzerland-based LafargeHolcim, has inaugurated a new 0.5Mt/yr clinker production line at its Malagueño cement plant in Cordoba. The new line increases the plant’s clinker production capacity by 45%. Additionally, a new 630,000t/yr grinding plant will increase the plant’s cement capacity to 4.7Mt/yr.

Chief executive officer Christian Dedeu said, "With this expansion of our capacity, more than 450km of road and more than 7.2Mm² of housing can be built - equivalent to more than 72,000 houses." He added, "The new line is a big bet on the domestic market and responds to the growing national demand for materials for residential construction, private investment and infrastructure works."