Displaying items by tag: Gas

Nigeria: The Federal Government has warned cement producers that it is considering allowing cement imports into the country in response to high local prices. Arc Ahmed Dangiwa, the Minister of Housing and Urban Development, made the comment at an emergency meeting held with cement and building materials manufacturers in Abuja following a doubling of the price of bags of cement, according to the Vanguard newspaper. Manufacturers have blamed the price rises on the increasing cost of gas, the cost of mining equipment, negative currency exchange rate effects and the poor state of the country’s roads. However, Dangiwa noted that many of the raw materials they use - including limestone, clay, silica sand and gypsum - are sourced locally.

The government is preparing to set up a committee - comprising representatives of each cement company, the Cement Manufactures of Nigeria Association and the relevant ministries, to find ways of tackling the high price of cement.

Saudi Arabia: GAS Arabian Services Company has won a contract for the procurement of metering skids, pressure reduction stations and gas pipelines for Yamama Cement, Mist News has reported. Yamama Cement is in the process of expanding its Northern Halal cement plant to 32,500t/day in capacity.

Iran: 70% of cement plants by capacity were reportedly using the low-quality heavy fuel oil mazut as cement fuel on 13 January 2024. Iranian Labour News Agency has reported that plants transitioned to the fuel from natural gas amid an on-going gas shortage. This has led to a rise in costs and increased pollution from cement plants.

Iran’s Cement Industry Employers’ Association said that the industry’s supply of natural gas has dropped to 7Mm³/yr, from 27M³/yr normally.

Iraq: Al-Riyadh Investment Companies Group subsidiary Al-Douh Iraqi Company for Cement Industries plans to expand its Al Douh cement plant’s capacity by 58% to 3Mt/yr. The expansion is part of an upgrade involving the installation of a new kiln, a gas-fired captive power plant and a new waste heat recovery (WHR) plant. The WHR plant will provide 30% of the plant’s energy. The US-based International Finance Corporation (IFC) has loaned Al-Douh Iraqi Company for Cement Industries US$130m on a long-term basis for the project.

The IFC says that it expects the Al Douh cement plant expansion to help boost economic diversification, spur sustainable growth in Iraq and generate 2700 new jobs in Muthanna Governorate.

Iraq: A 1200m dry gas pipeline feeding the Najaf cement plant has been commissioned. The project was the first external assignment carried out by the Oil Pipelines Company, according to the National Iraqi News Agency. The plant is operated by the Southern Cement Company.

Russia: Mikhail Polyanichko, the finance director of Cemros, has warned that growing gas prices, logistic costs and the interest rate set by the Central Bank of the Russian Federation will “significantly” increase input costs for cement producers in 2024. Tariffs on gas and railway transport both rose by around 10% in December 2023, with a further gas rate rise scheduled for July 2024. Polyanichko noted that the price of gas is particularly sensitive for cement plants given that it represents, on average, about 30% of the energy mix. He described the impending situation as a “stress scenario” and forecast that investment projects were likely to be reduced.

India: UltraTech Cement plans to more than double the share of renewable electricity in its energy mix to 60% by the 2026 financial year, which will end on 31 March 2026, from 22% at present. Asian News International has reported that the group plans to reach 85% renewable energy use by 2030. It presently has 691MW-worth of installed renewable power capacity, comprised of 429MW of contracted renewable power plants and 262MW of waste heat recovery (WHR) plants. Other decarbonisation technologies in UltraTech Cement’s operations besides renewable power include its use of compressed natural gas and liquefied natural gas as vehicle fuel.

Ghana: CIMPOR has appointed Germany-based ThyssenKrupp Polysius to build a 1280t/day flash activator for clay. The activator will supply calcined clay for use in the production of cement with a clinker factor as low as 50%. This can reduce the cement’s CO₂ emissions by 40% compared with ordinary Portland cement (OPC). The supplier’s contract covers engineering, supply of core equipment and supervision of the project. The equipment includes parts for clay handling, a hammer mill, a flash dryer and preheating and cooling equipment, as well as storage silos. The activator will be natural gas-fired.

Polysius Activated Clay product owner Leo Fit said "Our technology is not only more environmentally friendly, but also creates cost benefits for our customers like CIMPOR. In many regions, limestone is scarce and clinker has to be imported at high cost. At the same time, suitable clay sources are available. The increasing pressure to reduce greenhouse gas emissions is leading cement manufacturers to rethink. They need an alternative that is cost-efficient and at the same time provides high-quality cement. This is exactly what Polysius activated clay offers."

Pakistan: The Ministry of Energy (Petroleum Division) is preparing a proposal for a ‘significant’ rise in gas tariffs in Pakistan. The Energy Update newspaper has reported that the rise will affect gas prices in the cement sector, besides other industries. The government aims to reduce the natural gas sector’s debts from US$10.5bn as part of a deal with the International Monetary Fund.

Australia: Cockburn Cement has mounted a successful appeal against a US$187,000 fine for odourous emissions from its Munster cement plant in Western Australia in 2019. Business News Western Australia has reported that the company had been found guilty of six charges related to emissions violations. In its latest judgment, the court revised the company’s fine to US$159,000. It also granted the company leave to further appeal.