Displaying items by tag: Alternative Fuels
LafargeHolcim Bangladesh increases sales and profit in 2021
04 February 2022Bangladesh: LafargeHolcim Bangladesh’s full-year sales were US$243m in 2021, up by 27% year-on-year. Its net profit was US$45.8m in 2021, up by 64%, according to the New Nation newspaper.
During the year, LafargeHolcim Bangladesh launched its new Water Protect and Shokti cements and continued to accelerate alternative fuel (AF) co-processing across its cement plant network.
Turkey: OYAK Cement says that it eliminated 200,000t of CO2 emissions during 2021 through its use of US-based DataRobot’s AI software. The producer said that the technology enabled it to multiply its alternative fuel (AF) substitution rate by seven an reduce its mechanical failure prediction time by 75%. It added that the software contributed to a US$39m/yr drop in costs.
Senegal: France-based Fives has detailed the equipment that it will supply for its construction of a new 6500t/day kiln line at SOCOCIM Industries’ Rufisque cement plant in Dakar Region. The company says that it will supply a preheater, in-line Preca calciner, kiln, TGT filter and Pillard Novaflam burner.
SOCOCIM Industries’ parent company Vicat’s chair and chief executive officer Guy Sidos said “Vicat Group renews its partnership with Fives Group through this major project of building a new line with a strong local dimension, employing local workers and contractors.” He added “This plant will eventually eliminate the use of fossil fuels, reduce our energy consumption and support Senegalese local development, making a higher quality product while doubling our production capacity.”
Lafarge France commissions new kiln line at Martres cement plant
19 January 2022France: Lafarge France has commissioned its Martres cement plant’s new kiln line. China-based Sinoma Construction carried out the work on the plant in Occitanie Region. The supplier said that the new kiln will use 85% alternative fuel (AF), which will cut 163,000t/yr (28%) of its CO2 emissions. This will reduce its clinker’s carbon footprint by 240kg/t.
Dalmia Cement (Bharat) commissions upgraded Murli cement plant
17 January 2022India: Dalmia Cement (Bharat) has commenced cement production at its upgraded 2.9Mt/yr Murli cement plant in Maharashtra. The company invested US$125m to install a new fueling system, waste heat recovery (WHR) plant and solar power plant at the facility. It acquired the plant from Murli Industries for US$55.2m in 2020.
The new commissioning brings Dalmia Cement (Bharat)’s total installed capacity to 35.9Mt/yr.
A TEC to install ReduChlor chlorine bypass system at Holcim Schweiz’s Eclépens cement plant
13 January 2022Switzerland: A TEC has secured a contract to install a new ReduChlor chlorine bypass system at Holcim Schweiz’s Eclépens cement plant in Vaud. The supplier says that it will also fit a bypass dust handling system and upgrade the alternative fuel (AF) feeding system at the plant.
Holcim Costa Rica receives Positive Packaging certificate
13 January 2022Costa Rica: Société Générale de Surveillance has awarded Holcim Costa Rica its Positive Packaging certificate for 100% packaging energy recovery in 2021. The company offset the 1500t carbon footprint of its packaging production for the year by sorting and co-processing 14,000t of paper as fuel. It sourced the paper from its customer cement bag return scheme and through municipal recycling services run by fellow Holcim subsidiary Geocycle Costa Rica.
Holcim Costa Rica sustainability coordinator Catalina Mora said “Waste management is a global challenge, so this project has a direct impact on our contribution as a company to the vision of sustainability for the country.”
Australia: Boral says that its emissions reduction targets have been approved by the Science Based Targets Initiative (SBTi) as being consistent with the levels required to meet the goals of the Paris Agreement. Boral released its targets in August 2021 when it said it intends to reach net-zero emissions by no later than 2050. It subsequently joined the SBTi’s Business Ambition for 1.5°C and the United Nations Framework Convention on Climate Change Race to Zero campaign.
The Australia-based building materials company plans to reduce its Scope One and Two emissions by 46% by 2030. It also plans to decrease its relevant Scope Three emissions per tonne of cementitious materials by 22%. It intends to do this by: transitioning to 100% renewable electricity by 2025 and increasing alternative fuels usage at its Berrima plant kiln; growing the proportion of revenue from its lower carbon concrete product range and optimising the efficiency of its cement plant; reducing transport emissions in its own and contractor fleet; prioritising lower carbon intensity suppliers; and exploring and testing emerging carbon capture use and storage technologies.
Boral’s Chief Finance and Strategy Officer, Tino La Spina, said “Boral is determined to become a leading innovator in sustainability through decarbonisation of cement and concrete and increasing our contribution to a more circular economy” He added “We continue to support our customers in their transition to net zero, broadening our range of high performing lower carbon concrete products to cater for all building and infrastructure applications, and offering Climate Active−certified net carbon neutral concrete.”
Cementos Argos to expand Piedras Azules cement plant
21 December 2021Honduras: Cementos Argos plans to expand the production capacity of its 1Mt/yr Piedras Azules cement plant by 35%. The plan is part of a group of planned projects, including solar power and alternative fuels, with a total investment value of US$23m. The company expects to complete all of the work before 2024. It says that the expanded operations will generate 500 new direct job opportunities.
The company will increase its energy supply from the Comayagua solar power plant to 25% of the plant’s requirements from 20% at present. It will also establish a new 1.2MW solar power plant at Río Blanquito. The cement producer will also strengthen its industrial waste co-processing operations with the aim of achieving 12% refuse-derived fuel (RDF) substitution rate by 2030, the equivalent of 5500t/yr. If reached, this will reduce the company’s carbon footprint in the country by 14%.
Chief executive officer (CEO) Luis Eduardo Tovar said "This investment is a vote of confidence of Argos in Honduras and represents our commitment to the country's economic reactivation and our firm determination to contribute to the consolidation of prosperous and sustainable communities based on competitive and visionary initiatives.” He continued “We will continue our efforts to promote the development of Honduran families through the creation of social value at a national level."
Siam Cement Group to spend US$2bn on CO2 reduction by 2030
15 December 2021Thailand: Siam Cement Group (SCG) plans to spend US$2bn towards meeting its CO2 reduction target by 2030. The industrial group and cement producer intends to reduce its emissions by 20% by the end of the decade, according to the Bangkok Post newspaper. Chief executive officer Roongrote Rangsiyopash, said that the investment will be made from 2022 to 2030 and that it follows the United Nation’s Sustainable Development Goals (SDG), the Thai government's bio, circular and green (BCG) economic model and environmental, social and governance standards (ESG). After 2030 the group has a net zero goal for 2050.
In cement production the SCG wants to increase its rate of alternative fuels such as biomass and refuse-derived fuel. It also wants to invest in carbon capture utilisation and storage, use electric vehicles and use artificial intelligence systems in energy management. The group plans to reduce coal usage at its cement plants in Thailand, Vietnam, Laos, Cambodia and Indonesia by 50% in 2022. It also plans to use more electricity generated by renewable energy for its factories.