August 2025

India: UltraTech Cement has commissioned a 1.75Mt/yr grinding unit at its Manawar plant in Dhar District, Madhya Pradesh. The main part of the 2.5Mt/yr integrated plant was commissioned in April 2018. A 13MW waste heat recovery unit is also being built at the site.

China: The city of Wuhu has suspended cement production for local producers for six days. Anhui Conch, South Cement and Leida Cement have all been affected, according to Hexun. Local production is expected to drop by 0.5Mt/yr.

Colombia: Cemex Colombia plans to grow its additives production to 9.7ML in 2018. The building materials producer says it is the only local manufacturer of producing aggregate, cement and additives, according to the La Republica newspaper. It produces additives to enhance the properties of cement and concrete. It also supplies additives to other companies with around 11% aimed at third parties in Latin America.

Switzerland: 2016 data published by the Cement Sustainability Initiative (CSI) from its Getting the Numbers Right (GNR) report shows no change in CO₂ emissions in recent years. Gross specific CO₂ emissions from cementitious products rose slightly from 2014 and net specific emissions have remained the same. However, the data shows considerable improvement since a baseline in 1990 with both metrics falling by over 15%.

Other notable figures from the latest report include an 11% year-on-year drop in clinker volumes to 606Mt in 2016 from 680Mt in 2015 and a 12% fall in cementitious volumes to 818Mt from 916Mt. Kiln fuel use, specific electricity use and the percentage of clinker in cement all rose slightly. However, the percentage of alternative fuels used increased to 16.7% from 15.9%.

The GNR report presents information on energy efficiency and CO₂ emissions from the worldwide cement industry. Participants use the CSI CO₂ and Energy Accounting and Reporting Standard for the Cement Industry to provide information and 80% of the data provided is independently assured. The report uses information from 849 cement manufacturing plants around the world, both integrated and cement grinding units, representing 19% of global cement production.

Kenya: Samson, a subsidiary of Aumund Group, has delivered four hoppers with ATEX certification to the Port of Mombasa operated by the Kenya Port Authority. The new equipment will be used to import clinker, coal and gypsum to the site. Peak rates of 700t/hr per hopper are expected to considerably improve the import capabilities of the port.

The hoppers are decked with inlet grills with suction capacity, a reverse-jet cleaning system, air compressors, a flex-flap filtration system creating a pressure differential between the inner and outer hopper areas and dust filters on three sides of the hopper. The hoppers are mobile with powered travel and crabbing functionality which lets them be positioned alongside a vessel for unloading and which will allow them to be manoeuvred off the quay and freeing up space when not required. Samson says that these are the first ecological hoppers to be provided with ATEX certification.

This equipment was sourced to fulfil the aims of TradeMark East Africa - Kenya Port Authority Port Resilient Infrastructure Programme to improve port facilities whilst minimising the environmental impact of port operations.

India: Shree Cement has commissioned the cement grinding mill at its Kodla cement plant in Karnataka. The mill has a cement production capacity of 3Mt/yr. The new integrated plant was proposed in early 2017 with a clinker production capacity of 2.8Mt/yr. It had an investment of US$260m and was scheduled to be completed by the end of 2018.

Philippines: Global Ferronickel is considering building a cement plant to take advantage of the government’s rapid infrastructure development programs.
Company president Dante Bravo said that its Cagdianao mine showed potential for limestone, according to the Philippine Star newspaper. The mining company is considering options to maximize the investment from its reserves.

Vietnam: Cement exports rose by 50% year-on-year to over 15Mt in the first half of 2018. Estimates from the Construction Materials Department of the Ministry of Construction shows that the country consumed 51.4Mt of cement, an increase of 25%, according to the Viet Nam News newspaper. Cement inventory was 3.1Mt or equivalent to 14 - 15 days of production. High local consumption has been attributed to good weather and growing exports have been attributed to a halt in cement production in a number of cities in China.

Nigeria: The Cement Company of Northern Nigeria (CCNN) plans to merge with Kalambaina Cement, a subsidiary of BUA Cement. CCNN operates a 0.5Mt/yr plant at Sokoto and Kalambaina Cement runs a 1.5Mt/yr plant, also in Sokoto state, according to the This Day newspaper. The merger is intended to improve CCNN’s competitiveness locally and take advantage of the newly-built Kalambaina Cement plant.

Hillhead 2018 is on this week and where better to capture a feel of the UK’s quarrying and construction industries? For those that don’t know, Hillhead is a biennial show that takes place in a quarry in Derbyshire. The show bills itself as the largest quarrying, construction and recycling event in the world. A large scale UK show gives us the opportunity to look at the local cement industry and we did exactly that in the June 2018 issue of Global Cement Magazine with Edwin Trout’s feature on the UK cement sector in 2017 and 2018. Following on from that article we’ll pick up a few threads.

Graph 1: Domestic cement production in the UK, 1996 - 2016. Source: Mineral Products Association (MPA).

Cement production in the UK fell by 5Mt/yr during the financial crisis of 2007 - 2008. Since then, as Graph 1 shows, production has been growing almost uniformly. However, it may have reached a plateau in 2017, with the major producers complaining about a weakened market due to Brexit uncertainty.

Main points from a news angle are the rise of the Breedon Group with its acquisition of Ireland’s Lagan Cement in April 2018, investments at Hanson’s Padeswood cement plant and Tarmac’s Dunbar cement plant and a fairly static market reported by the major producers. Alongside this, Ireland’s Ecocem opened a terminal in Sheerness in June 2017 and, more recently, has just inaugurated its slag grinding plant on the other side of the English Channel at Dunkirk.

The decision by Breedon to straddle an impending UK-European Union (EU) border seems wise with Hanson’s parent company HeidelbergCement actively blaming Brexit for market uncertainty in the UK. The rise of Ecocem, a slag cement grinder and distributor, also seems to suit the atmosphere with its smaller, more nimble operation than a clinker producer. It’s into this situation that Hanson is reusing a mill from Spain for its Padeswood project and Tarmac is buying its mill from Cemengal, a manufacturer known for making modular mills that can be moved after installation if so desired.

Banging on about Brexit, and indeed Brexit uncertainty, can’t last forever and once clarity appears then the building industry can focus on various pressing issues. One is the country’s lack of residential housing supply. One possible solution for this is a new national planning policy. The government finished a consultation period in May 2018 for the National Planning Policy Framework (NPPF) and industry bodies like the Mineral Products Association (MPA) have been making their views known. The MPA worries that that the proposed changes will weaken the mineral planning system and threaten the replenishment of aggregate and other mineral reserves. It argues that to secure the essential minerals required to build all those new houses the government needs an, “...efficient and effective mineral planning system with up to date plans, well-resourced planning departments and good data, which are prerequisites, as is appropriate capacity and capability in the ministry to ensure the system is planned, monitored and managed.” Detractors may point out that once the NPPF gets sorted we can all get on with the job of actually, like, building things but, as ever, the MPA has its part to play in the process.

Another indicator for the resumption of ‘business as normal’ might be the number of exhibitors at a trade show like Hillhead. The oranisers say that the exhibitors have grown by 10% in 2018 from 2016. With a heatwave forecast, the group stages of the football World Cup continuing and live demonstrations ongoing there are worse places to be to ponder the state of the industry. Come and find Global Cement at our stand (PC45) in the main pavillion at Hillhead 2018 and tell us what you think.