Displaying items by tag: Raw Materials

Ghana: CBI Ghana has invested US$100m in a new plant in Tema to produce limestone calcined clay cement (LC3) using local raw materials, to reduce reliance on imported clinker.

Commercial director of Supacem Kobby Adams said that the Ghana Standards Authority’s adoption of the GS PAS 5:2024 LC3 standard enabled the launch, following collaboration with local universities and international partners. According to Graphic Business news, the current clinker scarcity and its escalating prices stemmed from a 6% currency depreciation between December 2024 and February 2025 and the evolving global market uncertainties, including an increase in clinker export prices from the Mediterranean.

The project reportedly created over 160 direct jobs through local sourcing and infrastructure development in Tema and Torgome.

North Korea: The Sangwon Cement Complex has appealed to smaller cement plants to boost production for major government projects, despite a lack of raw materials and electricity, according to Radio Free Asia.

The ‘vaguely written’ appeal, issued in early February 2025, states the urgent need for cement to complete government housing projects and rural development initiatives, but does not specify how production should increase. One of the projects listed is the Pyongyang housing project, which aims to build 10,000 new homes per year, and a total of 50,000 by the end of 2025.

A resident said “The Sangwon Cement Complex is affiliated with the central committee. Its electricity and raw materials are fully provided by the central party. How can the appeal demand increased cement production from local cement companies when there is no electricity or limestone?”

Another resident noted that most construction is being carried out by military labour units but cement shortages are forcing builders to cut corners, with most rural houses reportedly built from soil mixed with clay, lime, and decomposed granite. Though the appeal came from the Sangwon Cement Complex, residents see it as an implicit order from Kim Jong-un’s government. In the past, citizens were forced to gather sand and gravel for public projects, and some fear this order could have the same effect.

Chad: Chad has been experiencing a cement shortage for several weeks, according to Tchad Infos. This has reportedly led to a rise in prices.

The Minister of Trade and Industry said "This situation is due to difficulties in supplying raw materials essential to the production of cement, in particular clinker, which must be transported by rail. Since 17 February 2025, an incident on the Camrail railway line in Cameroon has delayed deliveries. The orders, unloaded at the port of Douala due to the absence of a seafront for our country, could not be transported on time."

Bangladesh: Chhatak Cement Factory has ceased production due to severe gas and limestone shortages, despite a modernisation project having reached 91% completion.

The Bangladesh Chemical Industries Corporation (BCIC) began a US$54.7m project to convert the plant’s production process from wet to dry in 2016, in order to increase capacity to 1500t/day (0.45Mt/yr). The project cost rose to US$116m, with US$68m spent by November 2024. However, the plant remains idle despite the completion of construction works over a year ago, due to the lack of a new gas pipeline and ropeway to import limestone from India. This ropeway was supposed to transport limestone from the Komorrah Limestone Mining Company in Meghalaya.

The project's committee has proposed extending the deadline to June 2026 and allocating an additional US$25m for a 43km gas pipeline from Sylhet to Chhatak. Trial runs are now being conducted every 15 days in order to prevent the plant’s machinery from rusting.

Project director Abdur Rahman Badsha said that the Chinese contractor responsible for the ropeway construction, Nanjing C-Hope Cement Engineering Group, is awaiting a subcontracting agreement with KLMC to begin work in India.

India: JK Cement has won a bid for 250Mt of limestone reserves in Lakhpat Punrajpur, Kutch, Gujarat, through a Request for Proposal from Gujarat Mineral Development Corporation. The reserves are expected to supply the company with raw materials for the next 40 years.

JK Cement Group president Amit Kothari said "This strategic partnership not only strengthens our resource base, but also highlights our focus on ensuring a steady supply of premium raw materials for high-quality cement production.”

Saudi Arabia: Eastern Province Cement Company (EPCC) will install two MVR 5000 R-4 vertical roller mills from Gebr. Pfeiffer at its Khursaniyah plant, as part of a new 3.2Mt/yr (10,000t/day) production line. The mills will grind 550t/hr of cement raw material to a fineness of ≤10%R on 90µm.

The MVR mills are expected to improve technical availability, while reducing operating costs and emissions. This project marks the first installation of MVR vertical roller mills in Saudi Arabia and is being managed by Chinese contractor CBMI. Commissioning is scheduled for the second half of 2025.

Nigeria: Lafarge Africa has launched a new alternative fuel and raw material (AFR) platform at its Mfamosing cement plant in Cross River State, with the aim to reduce its CO₂ emissions. The facility will replace traditional fossil fuels with alternative energy sources derived from non-recyclable materials, according to the Nigerian Tribune.

US: Dragon Products reportedly plans to lay off six employees at its Thomaston, Maine, cement plant later in 2024, in the plant’s on-going transition from cement production to distribution only. This will reduce the plant’s total employees to 20, down by 76% from 85 at the start of the year. Local press has reported that rising operating costs, including for energy and transport, led to the move.

The Thomaston plant continues to process ‘residual’ raw materials and has begun implementation of its new distribution strategy, taking delivery of 30,000t of bagged cement via the port of Searsport. A second delivery is scheduled for October 2024.

Australia: Zeolite, kaolin and metakaolin producer Zeotech has appointed James Marsh as its new CEO, effective from 9 September 2024. Current CEO Scott Burkhart will then transition to chief operating officer. The appointment is intended to support Zeotech’s entry into large-scale production of high reactivity metakaolin for use in cement and concrete.

Marsh is a director of Australian Kaolin. He previously worked as executive director sales and marketing at Andromeda Metals, after holding managerial roles at multiple minerals companies. He has a bachelor’s degree in Chemistry and Physics from the University of the West of England, UK.

Managing Director Peter Zardo said "James' technical experience in the industrial mineral and cement industries, especially metakaolin, will be pivotal in accelerating Zeotech's goal of becoming a significant supplier of premium supplementary cementitious materials. Queensland-based leadership is critical to achieving the Company's objectives as we ramp up work programmes and industry engagement, and James will play an essential hands-on role in executing Zeotech's strategy."

James Marsh said "I'm excited to join Zeotech at a crucial stage of the company's strategy, where I can utilise my experience and connections to make it a significant player in decarbonising the construction industry."

Philippines: Holcim Philippines will invest US$6.5m to upgrade its La Union plant and increase the use of alternative fuels and raw materials to 40%. The project will be implemented by Sinoma CBMIPH Construction and will be completed by late 2025, reports the Manila Bulletin.

Nicolas George, Holcim Philippines president and CEO, said the investment aims to reduce CO₂ emissions, promote recycling, support local waste management and provide income for northern Luzon farmers, who will supply biomass residues as alternative fuels.

General manager Zeng Youbing of Sinoma CBMIPH Construction said “This marks the third collaboration between Sinoma CBMIPH and Holcim Philippines since 2021. We are honoured to contribute to Holcim Philippines' decarbonisation and sustainability goals.”