Displaying items by tag: Electricity
UltraTech Cement commits to 100% renewable energy by 2050
24 September 2021India: UltraTech has made a commitment to transition to 100% renewable energy use by 2050. The Aditya Birla subsidiary has joined the global RE100 group of companies committed to energy decarbonisation. Asian News International has reported that the producer is already targeting 34% renewable energy use by 2024 from 13% in 2020. It more than doubled its consumption of renewable energy between 2018 and 2020. UltraTech Cement is additionally targeting a CO2 emissions reduction to 462kg/t of cement. It is the first Indian producer to instigate sustainability target-linked financial commitments.
DG Khan’s Hub plant commences electricity supply to Pakistan grid
09 September 2021Pakistan: DG Khan has connected its upgraded Hub cement plant and power infrastructure to the national grid. The Pakistan Observer newspaper has reported that the facilities generate 40MW of power via a 10MW waste heat recovery (WHR) plant and 30MW coal-fired power plant. China National Building Material (CNBM) subsidiary Sinoma Energy Conservation provided engineering, procurement and construction (EPC) services for both power plants.
Turkish builders down tools in protest against high cement prices
02 September 2021Turkey: Builders have declared a one-day ‘strike’ on 2 September 2021 to protest against high cement prices. The Turkish Builders Confederation (IMKON) told the government that, though the prices of all commodities rose following the onset of the Covid-19 pandemic, the cement price rise is disproportionate, according to the Dünya newspaper. Producers responded that they have recorded sharp increases in input prices. Electricity costs rose by 64% year-on-year in July 2021, while coal costs more than doubled over the same period.
Spain: Construction work has started on 6.2MW solar plant that will supply electricity to Cementos Cosmos’ Toral de los Vados integrated plant in León. Commissioning is scheduled by February 2022. The photovoltaic plant will include over 11,400 solar panels in an area of around 10 hectares. It will meet 15% of the plant’s electricity demands. Spain-based solar specialist EIDF (Energía, Innovación y Desarrollo Fotovoltaico) is supplying the unit at a previously reported cost of Euro4m.
Iran to prioritise electricity supply to cement sector
04 August 2021Iran: Alireza Razm Hosseini, the Minister of Industry, Mine and Trade, says that the government will prioritise electricity supplies to the cement and steel sectors. He admitted that recent power rationing to industrial users had reduced production levels but that demand had not changed, according to the Islamic Republic News Agency (IRNA). The ministry is currently working with the Ministry of Energy to resolve the problem. Cement and steel producers were previously ordered in early July 2021 to stop production for up to three weeks due to insufficient electricity supplies.
Iranian cement producers ordered to stop production for three weeks due to electricity shortage
07 July 2021Iran: Cement and steel producers have been ordered to stop production for up to three weeks due to insufficient electricity supplies. A spokesman for the electricity industry said that the cut in supply was now necessary after heavy industrial customers had failed to observer a voluntary request, according to the Fars News Agency. Electricity supplies will be reduced to 10% of normal levels during the period.
Cemex UK and Engie renew electricity contract
03 June 2021UK: Cemex UK, part of Mexico-based Cemex, has renewed its 100% renewable electricity supply contract with France-based Engie until mid-2024. The supply will cover nearly 200 of its UK sites including its integrated cement plant at Rugby and its grinding plant at Tilbury.
Cemex’s Europe regional head of carbon, legacy landfill and special projects Martin Hills said, “Cemex has a dedicated Climate Action Plan for its global operations which outlines the company’s vision to advance towards a carbon-neutral economy and to address society’s increasing demands more efficiently. The use of renewable electricity at our sites plays an important part in this and we are pleased to have renewed our partnership with Engie for a further three years.
Power shortages hamper Nepali cement industry’s recovery
07 April 2021Nepal: Cement producers are unable to fully exploit increased demand following the coronavirus outbreak’s decline due to problems accessing reliable electricity. The Kathmandu Post newspaper has reported that outages and reduced power have stopped production for some companies and led to increased costs. Brij Cement has reportedly resorted to diesel generators, increasing cement’s production costs by US$0.26/bag.
Brij Cement’s general manager Ravi Kumar said, "It is difficult to run a factory without regular electricity supply. And even if there is power supply, it keeps fluctuating, causing problems."
Chile: Melón has signed an electricity supply contract with Enel Generación. The contract covers the supply for its La Calera, Puerto Montt and Ventanas cement plants, and its San Bernardo aggregates quarry, until 2043, according to the La Tercera newspaper. All energy supplied under the contract will come from renewable sources. There is also the possibility of expanding the scope of the contract.
General Manager Iván Marinado said, “Our commitment to the sustainability of our operations is permanent. We have state-of-the-art technologies, we work together with our carriers in programmes to reduce logistical impact and energy efficiency, and we have a solid co-processing strategy for the use of alternative fuels (AF) and raw materials. Today we are happy to take a new step and start the use of renewable energies, as a concrete and effective example of our concern to contribute to the environmental improvement of the localities where we operate.”
Mexico: Nearly 500 cement and concrete plants in the northern Mexican states of Chihuahua, Coahuila, Nuevo León and Sonora have partly or fully suspended production due to an on-going regional shortage of natural gas. The El Financiero newspaper reports that plants run by Grupo Cementos Chihuahua (GCC), Cemex, Holcim and Cruz Azul operate in this region.
GCC said that a lack of electricity and natural gas had affected production at three of its plants in Chihuahua, Samalayuca and Juárez. Mexican Association of the Ready-mix Concrete Industry (AMIC) president Ana Laura Burciaga said that the situation has caused a 50% drop in the cement supply to concrete plants.
The cause of the shortage is reported to be the suspension of natural gas exports from Texas, US. Mexican steel and automotive manufacturers have also been affected.