Gypsum industry news

Canada: Saint-Gobain has shared plans to install a US$3.19m waste heat recovery (WHR) system at its Vancouver gypsum wallboard plant in British Columbia. It has secured US$1.12m in funding from the provincial government’s CleanBC Industry Fund for the project. The producer says that the installation will increase the plant’s energy efficiency and reduce its CO₂ emission by 10%.

Saint-Gobain said “This project will help our company to maximise our positive impact for our customers and the communities where we do business, while minimising our environmental footprint. We thank the CleanBC programme for its support, and look forward to many more years of sustainable, state-of-the-art manufacturing in Vancouver.”

Bosnia and Herzegovina: State-owned power company RiTE Ugljevik has agreed to supply 250,000t/yr of gypsum for Beijing New Building Materials (BNBM)’s upcoming Ugljevik gypsum wallboard plant in Semberija Region. The power supplier produced 300,000t of flue gas desulphurisation (FGD) gypsum in 2022.

Uzbekistan: The government has shared plans for the establishment of a new building materials production cluster in Bukhara Region. Activities within the cluster will include gypsum extraction.

Bosnia & Herzegovina: China-based BNBM plans to build a 40Mm²/yr gypsum wallboard plant in a joint venture with Rudnik i Termoelektrana Ugljevik (RiTE Ugljevik). The new company will be called BNBM Eastern Europe and based at Ugljevik, where RiTE Ugljevik operates the coal-fired Ugljevik Power Plant. The project has an investment of Euro50m with BNBM contributing Euro45m towards the total. Construction is expected to take 18 months, although a start date is subject to the joint-venture meeting certain conditions to the satisfaction of its parent companies. RiTE Ugljevik is a subsidiary of the state-owned power company Elektroprivreda.

Spain: Knauf has received a 30 year extension to its quarrying permit supporting its Escuzar wallboard plant in Granada. The company also plans to increase production capacity at the unit, according to Europa Press. The plant was established in 2008 and it has a capacity of 50Mm²/yr.

Tunisia: Elizabeth Knauf has expressed Knauf’s interest in growing its production capacity for the local market and export. The group president of the board of directors met with Prime Minister Najla Bouden in mid-January 2022, according to the Agence Tunis Afrique Presse. Bouden praised the success of Knauf Tunisia’s training centres at Tataouine and Meknassy (Sidi Bouzid). The group acquired Plâtres Tunisiens in 2004 and operates a plaster plant at Meknassy.

Turkmenistan: The government has announced plans for the construction of a 50,000t/yr calcite plant at Koytendag in Lebap region. Orient News has reported that calcite from the plant will supply regional gypsum wallboard production, which was 4Mm2 in 2021.

US: Saint-Gobain has agreed to buy construction chemicals producer GCP Applied Technologies. Reuters News has reported that the move continues Saint-Gobain’s industrial diversification, as it also seeks to maximise its growth opportunities from the US’s on-going infrastructure overhaul. Saint-Gobain expects to conclude the deal by 2023 and will finance the acquisition through cash on its balance sheet.

Chief executive officer Benoit Bazin said “After the successful acquisition of Chryso, GCP is the logical next step to expand Saint-Gobain's presence in admixtures and additives, which provide key solutions to de-carbonise the construction industry.” He added “This acquisition is a decisive step in establishing Saint-Gobain's leading position worldwide in construction chemicals, with total sales of more than US$4.51bn [combined], up from US$3.39bn.”

Australia: Cohiba Minerals has received notification that it has successfully secured a 5-year extension of its exploration licence for its Pyramid Lake gypsum mine in south-western Western Australia. The new lease will expire on 4 July 2026.

The company says that it has recommenced its application for a mining lease for the high-grade area of the Pyramid Lake mine, which is not covered by its present lease. It says that it had previously delayed the process due to a change in its application conditions.

Cohiba Minerals previously announced the planned expansion in December 2020 as part of a countrywide expansion of its extraction activities, towards which it was raising US$1.5m through a share purchase plan.

US: The government of DeSoto County in Mississippi has approved new rules banning the establishment of new phosphogypsum stacks in the county. The Port North Sun newspaper has reported that county commissioners unanimously approved the ordinance at a meeting on 26 October 2021.

Phosphate and potash producer Mosaic owns 9310ha of the county’s land area, of which it is seeking mining licences to cover 5670ha.

Commissioner Elton Langford described the ban as ‘preventative.’ According to the county’s Public Information Office, there were no pending gypsum stack licence applications in DeSoto County on 26 October 2021.