Displaying items by tag: US

US: The construction company Cross River has partnered with Canada-based proprietary technology manufacturer Svante to deliver industrial carbon capture and storage (CCS) projects. BusinessWire has reported that Svante has already supplied its CCS pipelines to the 1Mt/yr CO₂ment concrete plant in British Colombia, a joint operation between Swiss LafargeHolcim and French Total which uses captured CO₂ to aerate its concrete.

Cemex pushed ahead yesterday and announced that it had sold the Kosmos Cement Company to Eagle Materials for around US$665m. It owns a 75% stake in the company, with Italy’s Buzzi Unicem owning the remaining share, giving it roughly US$449m once the deal completes. Proceeds from the sale will go towards debt reduction and general corporate purposes. The sale inventory includes a 1.7Mt/yr integrated cement plant in Louisville, Kentucky as well as seven distribution terminals and raw material reserves.

The decision to sell assets makes sense given Cemex’s financial results so far in 2019. It reported falling sales, cement volumes and earnings in the first nine months of the year although much of this was down to poor market conditions in Mexico. However, the US, along with Europe, was one of its stronger territories with rising sales. Earnings were impaired in the US, possibly due to bad weather in the southeast and competition in Florida, but infrastructure and residential development were reported to be promising.

Graph 1: Portland & Blended Cement shipments in 2018 and 2019. Source: United States Geological Survey (USGS).

Graph 2: Change in imports of hydraulic cement & clinker to the US in 2018 and 2019 from selected countries. Source: USGS.

United States Geological Survey (USGS) data also supports a picture of a growing US market. Shipments of Ordinary Portland Cement and blended cements grew by 2.4% year-on-year to 66.9Mt for the first eight months of 2019 from 65.4Mt in the same period in 2018. By region growth can be seen in the North-East, South and imports. Declines were reported in the West and Midwest. The states of Alabama, Kentucky, Tennessee – the area where the Kosmos plant is located – saw shipments grow by 4% to 4.77Mt from 4.58Mt. It is worth noting that Louisville is in the north of Kentucky near the border with Indiana, where shipments also grew.

The Portland Cement Association’s (PCA) fall forecast may also have helped Cemex’s decision. Ed Sullivan, PCA Senior Vice President and Chief Economist, said that he expected cement consumption in the US to continue growing in 2019 and 2020 but with a slowing trend into 2021 following general gross domestic product (GDP) predictions. The PCA’s view is that pent-up demand following the recession in 2008 was gone and the economy was gradually weakening. Crucially though it didn’t think a recession was impending. In this scenario Cemex might be taking a medium-term view with regards to the Kosmos Cement Company.

Another more general interesting data point from the USGS was the change in import origins to the US. Imports grew by 11.3% to 66.9Mt in January to August 2019. The top five importing countries and their overall share remained the same but there was some movement between them. Turkish and Mexican imports surged at the expensive of Chinese ones as can be seen in Graph 2. The go-to explanation for this would be the on-going US - China trade war. Cemex is a Mexican company with a strong presence in both the US and Mexico. This change in the make-up of the import market in the US may also have informed its decision to sell Kosmos Cement as it looked at the macro scale.

More generally the US market is looking buoyant in the short to medium term. Plants are being sold like Kosmos Cement to Eagle Cement and the Keystone cement plant in Bath, Pennsylvania to HeidelbergCement and a major upgrade project is underway on the new production line at the Mitchell plant in Indiana. In Cemex’s case, as ever with asset sales, the seller sometimes has to make the hard decision of whether to divest a plant in a growing region to help the business in other places that might not be doing so well. The growth of America’s largest locally owned producer, Eagle Cement, may also give cheer to the US’ current ‘America First’ administration.

US: Cemex says it has agreed to sell the Kosmos Cement Company to Eagle Materials for around US$665m. The Mexican company owns a 75% stake in the company and Italy’s Buzzi Unicem manages the remainder. It expects to receive US$499m from the transaction. This will be spent on debt reduction and for general corporate purposes. The sale includes the 1.7Mt/yr Kosmos integrated cement plant in Louisville, Kentucky as well as seven distribution terminals and raw material reserves.

“This is another key milestone in achieving our ‘A Stronger Cemex’ objectives. Now, closed or announced asset sales are in excess of US$1.3bn under this program. We are pleased with the continued favourable asset-divestment dynamics in our industry,” said Fernando A Gonzalez, chief executive officer (CEO) of Cemex.

Completion of the deal is subject to regulatory approval. It is expected to complete in the first quarter of 2020.

Ireland: CRH’s sales revenue grew by 4% on a like-for-like basis to Euro21.8bn in the first nine months of 2019. Its earnings before interest, taxation, depreciation and amortisation (EBITDA) rose by 7% to Euro3.2bn. Sales grew fastest in its European and American heavy materials divisions with earnings growth more pronounced in North America than in Europe. The group reported growth in ready-mixed concrete and cement sales in North America as it continued to consolidate Ash Grove into the business. Sales in Europe were generally good, although declining construction activity in the UK was noted due to market uncertainty related to the country’s attempt to leave the European Union. CRH also reported falling sales volumes in the Philippines due to a slowdown in infrastructure spending.

US: The Portland Cement Association (PCA) has releases a two-year forecast of moderate growth in cement consumption between 1 January 2020 and 31 December 2021. It projected growth of 1.7% in 2020, slowing slightly to 1.4% in 2021, corresponding to 2.1% and 1.7% GDP growth annually. Speaking at the 38th International Cement Seminar in Atlanta, PCA senior vice president and chief economist Ed Sullivan projected consumption growth of 1.6% - 2.3% in 2019 against GDP growth of 2.4% over the period, with consumption bolstered by the 2018 Federal Budget, which allowed for US$20bn in infrastructure investments in 2018 and 2019. He noted growing uncertainty (21% in 2019) with the expiry of the ‘pent-up demand zip that invigorates the initial stages of economic recovery long past.’

Rising house prices and mild inflation signify the continuation of the US economy’s longest expansion post-World War Two, with 161,000 net new jobs generated so far in 2019. With a forecasted population increase of 60m by 2040, US cement producers appears still have their work cut out in keeping up with demand.

US: The National Stone, Sand and Gravel Association (NSSGA) has honoured Cemex USA’s ‘exemplary use of environmental controls and systems’ at two quarries with its Environmental Excellence Gold Award. Its Center Hill quarry in Florida won a Community Relations Gold Award. Ten further aggregates operations won Silver or Bronze Awards in the Environmental Excellence or Community Relations categories. “We take pride in stewardship and serving as good neighbours in communities in which we operate and as examples others can emulate,” said Jaime Muguiro, Cemex USA president.

Microsoft co-founder Bill Gates entered the world of cement this week with a public relations blitz for Heliogen. He’s one of the backers of a new Californian technology startup looking to use concentrated solar power (CSP) to power heavy industrial processes like clinker or steel production. The company says it has concentrated solar energy commercially to levels above 1000°C.

Its process, called HelioMax, uses a closed-loop control system to improve the accuracy of a heliostat system. It says it achieves this by using computer vision software to better align an array of mirrors to reflect sunlight towards a single target. Temperatures of up to 1500°C is one of its targets so that it can apply itself to a variety of processes in the cement, steel, mining, petrochemical and waste treatment industries. It says it can do this for US$4.5/MCF. Another target once it hits 1500°C is to start manufacturing hydrogen or synthetic gas fuels.

Heliogen’s press release was picked up by the international press, including Global Cement, but it didn’t mention the similar work that SOLPART (Solar-Heated Reactors for Industrials Production of Reactive Particulates) project is doing in France. This project, backed by European Union Horizon 2020 funding, is developing a pilot scale high temperature (950°C) 24hr/day solar process for energy intensive non-metallic minerals’ industries like cement and lime. It’s using a 50kW solar reactor to test a fluidised bed system at the PROMES (PROcédés, Materials and Solar Energy) testing site in Odeillo, France.

Heliogen’s claim that it can beat 1000°C is significant here but it doesn’t go far enough. Clinker production requires temperatures of up to around 1450°C in the sintering phase to form the clumps of clinker. SOLPART has been only testing the calcination stage of clinker production that suits the temperature range it can achieve. Unless Heliogen can use its method to beat 1450°C then it looks likely that it will, similarly, only be able to cut fossil fuel usage in the calcination stage. If either Heliogen or SOLPART manage to do even this at the industrial scale and it is cost effective then the gains would be considerable. As well as cutting CO₂ emissions from fossil fuel usage in cement production this would reduce NO_x and SO_x emissions. It would also cut the fuel bill.

As usual this comes with some caveats. Firstly, it doesn’t touch process emissions from cement production. Decomposing limestone to make calcium oxide releases CO₂ all by itself with no fuel. About one third of cement production CO₂ emissions arise from fossil fuel usage but the remaining two thirds comes from the process emissions. However, one gain from cutting the amount of fossil fuels used is a more concentrated stream of CO₂ in the flue gas. This can potentially reduce the cost of CO₂ capture and utilisation. Secondly, concentrated solar power systems are at the mercy of the weather, particularly cloud cover. To cope with this SOLPART has been testing a storage system for hot materials to allow the process to work in a 24-hour industrial production setting.

Looking more broadly, plenty of cement producers have been building and using solar power to supply electricity. Mostly, these are photovoltaic (PV) plants but HeidelbergCement built a CSP plant in Morocco. Notably, PPC Zimbabwe said this week that it was building a solar plant to supply energy to two of its cement plants. It is doing this in order to provide a more reliable source of electricity than the local grid. India’s Birla Corporation has also said that it is buying a solar energy company today. The next step here is to try and run a cement plant kiln using electricity. This is exactly what Cementa, HeidelbergCement’s subsidiary in Sweden, and Vattenfall have been exploring as part of their CemZero project. The pilot study demonstrated that it was technically possible but only competitive compared with ‘other alternatives in order to achieve radical reductions in emissions.’

None of the above presents short or medium-term reasons for the cement industry to switch to solar power in bulk but it clearly deserves more research and, critically, funding. One particular strand to pull out here about using non-fossil fuel powered clinker production systems is that it produces purer process CO₂ emissions. Mounting carbon taxes could gradually force cement plants to capture their CO₂ but once the various technologies above become sufficiently mature they could bring this about sooner and potentially at a lower cost. In the meantime the more billionaires who take an interest in cement production the better.

US: Global Cement is exhibiting at the 36th International Cement Seminar & Exhibition taking place in Atlanta, Georgia. The long running cement equipment and technology event has returned after a lengthy break. Portland Cement Association (PCA) chief economist Ed Sullivan gave the keynote address at the conference with an industry forecast for 2020.

US: Cemex is looking to sell its majority stake in the Kosmos Cement plant at Louisville in Kentucky. Sources quoted by the El Financiero newspaper said that the integrated plant could be valued as high as US$750m. Cemex is working with Bank of America and Citigroup on the potential sale. Buzzi Unicem, through its subsidiary Dyckerhoff, owns the remaining stake in the plant. Cemex’s decision to try and sell the plant follows falling sales and profits for the Mexican building materials producer so far in 2019.

US: Heliogen, a new technology venture, says it has concentrated solar energy to exceed temperatures greater than 1000°C at its commercial plant in Lancaster, California. The company hopes to use the process to replace fossil fuels used in industrial cement, steel and petrochemical production processes. It is using computer vision software to align a large array of mirrors to reflect sunlight to a single target.

The company is based in Pasadena, California and is lead by Bill Gross, the founder of Idealab, a US technology startup incubator. Heliogen is supported by Parsons Corporation, a company that operates in defence, intelligence and critical infrastructure markets. Other backers include Bill Gates, the co-founder of Microsoft.