Displaying items by tag: Brazil

Brazil: Votorantim Cimentos has secured a US$150m loan from the International Finance Corporation for an upgrade to its Salto de Pirapora cement plant in São Paulo. The producer aims to increase the alternative fuel (AF) substitution rate at the 4.8Mt/yr plant, and reduce its CO₂ emissions. It says that the loan is tied to sustainability performance indicators (SPIs), based on the reduction in the plant’s Scope 1 CO₂ emissions.

Brazil: Secil Supremo Cimentos has appointed FLSmidth to carry out a pyro process upgrade at its Adrianópolis cement plant in Paraná. The Denmark-based supplier says that it plans to carry out modifications on the plant's preheater, cooler and related auxiliary equipment. It says the new equipment will expand the plant's capacity to 3900t/day, corresponding to an annual production capacity of 1.42Mt/yr. It will also enable it to increase its alternative fuel (AF) substitution rate to 40%. Secil Supremo Cimentos' AF mix consists of shredded tyres, wood and other refuse-derived fuels.

FLSmidth's head of capital sales, Jens Jonas Skov Larsen, said “We are grateful for our continued partnership with Supremo, which has consistently invested in the latest technology. As the plant was already operating an ILC five-stage preheater from FLSmidth, it was well positioned to use AF.”

Brazil: Votorantim Cimentos has installed a chlorine bypass at its integrated Vidal Ramos plant in Santa Catarina. The US$10m upgrade is intended to allow the unit to process more alternative fuels such as plastics, fabrics and personal protective equipment. The company says it is the first such installation in the country. It will allow the plant to increase its co-processing volumes by 62% to 73,000t/yr from 45,000t/yr. In 2021 the plant used 65,000t of petcoke. This is expected to fall to 53,000t/yr with the addition of the chlorine bypass, reducing CO₂ emissions by 5% or 12,200t.

Brazil: The Brazilian Portland Cement Association (ABCP) has joined with the Brazilian street cleaning, waste management and biogas associations in launching the Brazilian Waste Energy Recovery Front for the reuse of waste in energy production. The partners estimated that some 14.5GWh/yr of energy is available for generation from Brazil’s 79Mt/yr of solid urban waste alone. The ABCP said that it was enthused by the possibilities the waste holds for cement producers, and urged the Environment Ministry to ‘reduce regulations that hinder its use.’

Spain: Brazilian-based Votorantim Cimentos’ subsidiary Cemento Cosmos has received authorisation for the combustion of tyres to fuel the kilns at its 1.6Mt/yr Toral de los Vados plant in León. Diario del León has reported that the government of Castile and León will complete bureaucratic procedures finalising the permit before 25 December 2019.

Brazil: Votorantim Cimentos’ Salto de Pirapora integrated plant in São Paulo has recevied environmental clearance to burn municipal waste. The plant processed 17,900t of waste in 2018 during a testing phase. It has the capacity to process up to 65,000t/yr. From 2016 to 2019 it invested US$12m on upgrading the unit to accept alternative fuels. It now plans to spend US$43.5 over the next four years.

The cement producer is also running trial co-processing projects at its plants at Rio Branco do Sul in Paraná, Cuiabá in Mato Grosso, Sobral in Ceará and Brasíliain in the Distrito Federal. The company had a thermal substitution rate of around 30% in 2018 and it processed 0.85Mt of biomass, tyres and municipal waste.

Brazil: Votorantim Cimentos is ready to start co-processing 400t/month of solid waste at its Rio Branco do Sul plant in Parana. The project has been approved by IAP, the state environmental institute, and is being run in conjunction with the local authorities, according to the Parana Portal. The initiative was started August 2018 with agreement between Votorantim Cimentos, Itambe and Supremo.

Brazil: Votorantim Cimentos has won an award for its açaí stone co-processing project at its Primavera plant in Pará state. It won the atmosphere emissions category at the 14th Brazilian Environmental Awards organised by the American Chamber of Commerce for Brazil. The plant processes 6500t/month of açaí berry stones and it plans to target 10,000t/month. The state of Pará produces around 0.5Mt/yr of açaí stone.

Brazil: BNDES, the national development bank, has approved a US$7.4m loan for Votorantim Cimentos to co-process alternative fuels. The funds will be used to adapt the company's industrial units to process industrial waste, tyres and biomass, according to the O Estado de Sao Paulo newspaper. The cement producer is preparing to spend US$13.6m towards modifying its plants at Salto de Pirapora in Sao Paulo and Edealina in Goias.

Brazil: Lindner Recyclingtech is promoting its Urraco 75 moblie shredder for use with refuse derived fuel (RDF) in Brazil and other South American markets. Following the introduction of a landfilling ban in 2015 is hoping to benefit from clients using its products to shred materials such as eucalyptus bark in addition to conventional sources such as municipal waste. The Austrian engineering company uses Siebert & Cia, which operates from Curitiba in Paraná, as its sales partner in the country.