Displaying items by tag: Gas

UK: Tarmac has successfully produced lime at its Tunstead, Derbyshire, plant using net zero hydrogen to fuel its kiln. The achievement was the culmination of a series of trials substituting various proportions of hydrogen for natural gas.

Tarmac’s lime director Graham Cooper said “Lime has been manufactured in the Peak District for centuries and this forward-thinking project aims to ensure the future of this nationally significant industry as the UK transitions to net zero.”

Tanzania: Dangote Cement says that the use of gas generators in its Mtwara cement plant’s equipment and lorries has reduced fuel costs by 45% over the 15-month period since its transition in March 2021. The Citizen newspaper has reported that company recorded total savings over the period up to 30 June 2022. The producer plans to establish a compressed natural gas (CNG) filling station in Dar es Salaam. Its operations remain 70% reliant on rental vehicles that run on oil.

Russia: Eurocement says that its subsidiary Peterburgcement’s Slantsy cement plant in Leningrad Oblast is undergoing an upgrade in order to co-process 100,000t/yr of alternative fuel (AF) in its cement production. The group claims that the upgrade will improve the efficiency of the 1.9Mt/yr plant and reduce its consumption of natural gas by 25%. The purported cost of the upgrade is US$1.77m.

Eurocement previously implemented the same technology at another of its cement plants in the Republic of Mordovia.

UK: The Mineral Products Association (MPA) says it is disappointed that UK-based cement and lime producers have been excluded from the government’s compensation scheme for climate change costs. The association says that the government has, “missed an opportunity to support two essential industries during the current energy crisis, despite other industry sectors - which directly compete with cement and lime - receiving the compensation.”

Under the Department for Business, Energy & Industrial Strategy (BEIS) scheme, some energy intensive industries can apply for compensation from the indirect costs of the UK Emissions Trading Scheme (UK ETS) and Carbon Price Support (CPS) if they meet certain criteria. In the government’s 2021 consultation on the compensation mechanism, energy intensive industries needed to meet at least one of three tests to qualify. However, the MPA says that BEIS later changed this so that they had to pass all three tests and modified the targets.

Diana Casey, Director for Energy and Climate Change at the MPA, said “It is extremely disappointing that having met the criteria set out in the consultation, BEIS has decided to move the goalposts and exclude cement and lime from the scheme. UK manufacturers of all products face higher electricity and gas costs than European competitors, and this decision misses an opportunity to support the competitiveness of the UK cement and lime sectors, both essential foundation industries, especially during the current energy crisis and rapidly rising costs. Reaching net zero and delivering our economic potential requires huge investment from global businesses and it becomes harder to make the case for the UK as a location for such investment if policy costs make operating in the UK uncompetitive.”

Nigeria: Dangote Cement sales volumes in the first quarter of 2022 have been hampered by disruptions to gas supplies domestically and by high freight rates restricting its exports of cement and clinker to Cameroon, Ghana and Sierra Leone. Its sales volumes of cement fell by 3.6% year-on-year to 7.25Mt in the first quarter of 2022 from 7.52Mt in the same period in 2021. Its revenue grew by 24% to US$994m from US$801m. Its earnings before interest, taxation, depreciation and amortisation (EBITDA) increased by 18.6% to US$508m from US$428m.

Michael Pucheros, the chief executive officer of Dangote Cement, said “Our group volumes were down 3.6% mainly due to energy supply challenges in Nigeria. Our operations relying on cement and clinker imports – namely Ghana, Sierra-Leone, Cameroon - were impacted by the global supply chain challenges.” Additionally, its operations outside of Nigeria was also negatively affected by a cement plant in Congo being shut for over two months due to maintenance and repairs and extended power plant maintenance in Senegal.

Vicat’s plans to buy another 42% stake in Sinai Cement became public this week. Once completed, the France-based company should own 98% of the Egyptian company, based on previously published ownership figures. The announcement heralds a rapprochement in the relationship between the cement producer and the Egyptian government.

Last year Vicat raised a case against the government with the International Centre for Settlement of Investment Disputes (ICSID) over an argument about how it could invest in Sinai Cement as a foreign company. All seems forgiven and forgotten now with a settlement agreement signed in March 2022 between Rania el Mashat, the Minister of International Cooperation on behalf of the Egyptian government, and Guy Sidos, the chairman and chief executive officer of Vicat Group. Local press reported that the government is trying to attract more direct foreign investment. Sinai Cement reported a loss attributable to its parent company of around US$19.1m in 2021, down from a loss of US$30.3m in 2020. However, its sales rose by 63% year-on-year to US$78m.

Sinai Cement has some specific operating issues related to its geographic position in the Sinai Peninsula and ongoing security concerns. Yet its mixed fortunes also sum up some of the continuing challenges the Egyptian cement industry is facing. After years of overcapacity, the government introduced reduced cement production quotas in July 2021 and this is mostly perceived to have improved prices in the second half of the year. Vicat described the arrangement as having capped the local market at 65% of its production capacity and it said that prices recovered ‘significantly’ as a result in the second half of 2021. Cemex’s regional chief Carlos Gonzalez told local press that the move had given plants “A glimmer of hope for the return of balance to the cement market.” The company has also announced a US$20m local investment backing up this view. Not all the foreign multinational companies entirely agreed, with HeidelbergCement reporting a ‘sharp’ decline in sales volumes although chief executive officer Dominik von Achten did describe the country as ‘coming back’ in an earnings call about his company’s financial results in 2021. Solomon Baumgartner Aviles, the chief executive officer of Lafarge Egypt, was also cooler about the production cap in a press interview in October 2021, describing it as too early to assess how well the cap was working and noting that the gap between supply and demand was still large.

Vicat said in its annual report for 2021 that, “Provided no further adverse geopolitical, health or security developments occur, the current climate is unlikely to jeopardise the prospects of an improvement in the subsidiary’s profitability, which should begin to gradually occur.” The geopolitical bit was timely given that Russia’s war in Ukraine started on 24 February 2022. It also targets the latest problem hitting Egyptian cement producers: energy costs. The head of Arabian Cement told Enterprise Press that initially some producers had opted to temporarily stop production and use stocks instead to attempt to try and wait until the energy price volatility ended. However, it stayed high so the cost of cement has gone up generally. Producers are now trying to switch to using a high ratio of natural gas, such as 10%, but this is dependent on the government letting them.

The Egyptian government, for its part, is facing a decision whether to supply subsidised gas for domestic industry or to export to Europe. The backstory here is that Egyptian cement producers are facing yet another step change in fuel supply. In the mid-2010s lots of plants switched from heavy fuel oil and gas to coal. High international coal prices could be heralding another change.

Alongside this the value of Egypt’s cement exports rose by 151% year-on-year to US$456m in 2021 from US$182m in 2020. The Cement Division of the Federation of Egyptian Industries has attributed this to growth mainly on the African market. This trend continued in January and February 2022 with cement exports up by 141% year-on-year to US$104m from US$43m. The main destinations were Ghana, Cameroon, Ivory Coast and Libya.

HeidelbergCement summed up the current state of the Egyptian cement market in its 2021 annual report as follows “The development of the Egyptian cement market continues to be determined by government intervention.” What happens next is very much in the hands of the state as it decides whether to extend the production cap, which fuels to subsidise, whether to allow exports and where to invest in infrastructure projects. One variation on this theme may be local decarbonisation targets. At the end of March 2022 the Global Cement and Concrete Association (GCCA) launched a series of Net Zero Accelerator initiatives, including one in Egypt. How a country that produces more cement than it needs reduces its CO₂ emissions presents another challenge for manufacturers and the government to grapple with.

Vietnam: Vicem Hoàng Mai Cement has announced a full-year sales target of US$79.2m for 2022, down by 1.5% year-on-year from 2021 levels. Its target net profit for the year is US$656,000, more than five times its 2020 figure. The company forecasts cement production of 1.73Mt, up by 11% from 1.56Mt, and clinker production of 1.4Mt, down by 4.1% from 1.46Mt, for the year. It plans to replace 30 – 40% of the natural gypsum currently used in cement production with synthetic gypsum. It will also increase the proportion of ash and slag in its raw materials mix.

The Chúng Khoán newspaper has reported that Vicem Hoàng Mai Cement said that it is experiencing increased costs due to high raw materials and fossil fuel prices. A coal shortage has also disrupted production.

Argentina: Christian Dedeu, the chief executive officer of Holcim Argentina, has warned that there is no guarantee that there will be gas available for his company’s cement plants in the winter of 2022. In an interview with the El Cronista newspaper, Dedeu said that energy prices had risen due to the war in Ukraine and that importing liquefied gas by ship was becoming both harder and more expensive.

He also expressed concern about the government system of price controls on bagged cement, which had made it cheaper to buy bagged instead of bulk cement. Smaller companies are already reportedly buying large consignments of bagged cement and breaking it up to save money.

India: A gas pipeline explosion at JP Cement’s Naubasta cement plant in Madhya Pradesh’s Rewa district reportedly injured three workers in February 2022. India Today News has reported that the incident resulted in the hospitalisation of all three workers. 15 – 20 local people subsequently attacked the plant on 11 March 2022, where they threw sticks and stones at staff and vandalised equipment. A spokesperson for the rioters accused the company of suppressing news of the pipeline disaster.

Germany: Rohrdorfer and Austria-based Andritz Group are in the process of installing a 2t/day CO₂ separation plant on the roof of the former’s Rohrdorf cement plant in Bavaria. The pilot plant will capture CO₂ from the plant’s emissions for use by the regional chemicals industry. The Ingenieur newspaper has reported that it will cost Euro3m and is scheduled for commissioning before June 2022. It is the first installation of its kind at a German cement plant.

Rohrdorfer’s plant and process engineering manager Helmut Leibinger said “We must begin to see CO₂ as a product of value rather than a problem. With CO₂ as a carbon source, Germany can protect the climate and at the same time become less dependent on oil and natural gas. In addition, value creation and jobs will remain in the country.”