Austria: Unitherm Cemcon has launched the MAS DT rotary kiln burner, a new product in its Mono Airduct System (MAS) product line. The new burner is already in operation at six cement plants in Austria, Germany and France.

The new design uses a more efficient primary air injection, resulting in higher effective momentum and optimised combustion. Placing the adjustable primary air openings directly at the burner tip leads to unobstructed injection of the air jets into the kiln. With minimum losses at the air nozzles, the entrainment of secondary air is improved by approximately 15%.

The new primary air system, with discs instead of flexible hoses, requires less space inside the primary air channel. Therefore, the burner is smaller in diameter and lighter in weight, which reduces investment costs. Unitherm Cemcon says that the cooling of the outer jacket tube with the MAS system (hose and disc design) is superior to that of other rotary kiln burners, as 100% of the primary air is used for cooling. With the new disc system, the cooling of the burner tip is improved even further. The producer added that all new MAS DT burners showed improved lifetime of the refractory lining at the burner. On average the refractory lifetime is extended by approximately 20%.

Mexico: Cemex Ventures has invested in Linkx, a company that offers software to optimise goods delivery. The company’s software solution allows control of deliveries and vehicles in real time, allowing for data-based decision-making and facilitating communication and information among all involved parties: shipper, carrier, and receiver.

“This investment is a clear example of our offer. Linkx came to us at a very early stage, and together, we worked on continuous improvements by reinforcing their minimum viable product and offering continuous feedback on our knowledge of industry and technology. After numerous optimisations, we have piloted this solution with several Cemex clients to achieve a very robust solution for the supply chain management challenge," said Gonzalo Galindo, chief executive officer (CEO) of Cemex Ventures.

Cemex Ventures is the corporate venture capital wing of Cemex that was launched in 2017. It invests in startups with potential in the construction industry and works with entrepreneurs, universities and other stakeholders.

Pakistan: Attock Cement’s profit fell by 25% year-on-year to US$9.7m in the nine months of the end of March 2019 from US$12.9m in the same period to March 2018. Its revenue rose by 36% to US$114m from US$83.7m.

Brazil: Data from the National Union of Cement Industry (SNIC) shows that cement sales rose slightly to 12.7Mt in the first quarter of 2019 compared to 12.6Mt in the same period in 2018. Regional sales fell slightly to 6Mt in the southeast of the country including the major markets of Minas Gerais, São Paulo and Rio de Janeiro. However, most of the other regions reported growth, particularly the centre-west. SNIC president Paulo Camillo Penna said that March 2019’s performance was better than expected and that it was forecasting growth of 3% in 2019.

Brazil: The National Union of Cement Industry (SNIC) and the Brazilian Portland Cement Association (ABCP) have launched a Cement Technology Roadmap to 2050. SNIC president Paulo Camillo Penna said that the document would help the local industry cut its carbon footprint in the medium and long term. The roadmap was developed with the International Energy Agency (IEA), the Cement Sustainability Initiative (CSI) of the World Business Council for Sustainable Development (WBCSD), the International Finance Corporation (IFC) of the World Bank and a group of academics led by José Goldemberg.

The roadmap intends to reduce specific CO2 emissions by over 30% to 375kg CO2/t of cement in 2050. Key actions to 2030 include strengthening national and international cooperation, promoting new cement standards, raising the clinker substitution rate, promoting the use of alternative fuels in compliance with the National Policy on Solid Waste (PNRS), sharing best practive in energy efficiency and promoting resaerch and development in new greenohuse has mitigation technologies.

US: The Environmental Protection Agency (EPA) has awarded Energy Star certification to Buzzi Unicem USA’s plants at Chattanooga in Tennessee, Festus in Missouri, Maryneal in Texas and San Antonio in Texas. This certification is awarded to a facility for superior energy performance in comparison to similar plants. This marks the 10th consecutive year that the Chattanooga, Festus and Maryneal plants have received certification and the fifth consecutive year for the San Antonio plant.

Philippines: Ramon Lopez, the secretary of the Department of Trade and Industry (DTI), says that a suggested retail price (SRP) for cement is not a priority following the introduction of tariffs in imports. He added that prices had barely changed since the safeguard duty started in February 2019, according to the Manila Times newspaper. The Tariff Commission is currently considering whether to add additional tariffs to cement imports. A public hearing is set on for early May 2019 where it may extend the import duties.

UAE: The shareholders of RAK Cement have approved the conditional of the Newtec cement plant and Al-Banna quarry in Fujairah. The purchase was originally announced in late February 2019. It planned to buy the assets for around US$123m.

Kenya/South Africa: Kenya’s ARM Cement is fighting moves by minority investors in South Africa’s Mafeking Cement to buy it out for a nominal sum. ARM Cement is attempting to sell its 70% stake in the company for around US$3m as part of its administration process, according to the Business Daily newspaper. Mafeking Cement owns limestone reserves in north-west South Africa and ARM Cement originally took a stake in the company to raise investment and eventually build a cement plant.

However, the minority investors have invoked parts of the shareholders’ agreement and filed a court application in South Africa that, if successful, would allow them buy out ARM Cement’s stake for a nominal price less than US$1. ARM Cement’s administrators PricewaterhouseCoopers have taken steps to counter the move.

Benin: Aliko Dangote, the chairman of Nigeria’s Dangote Cement, raised the issue his company has with exporting cement to Benin. He said this company could not export cement to Benin despite its Ibese plant in Nigeria being under 30km from the border, according to the Vanguard newspaper. He alleged that the country was importing ‘more expensive’ cement from China instead.

Dangote made the comments in an interview with Mo Ibrahim at the 2019 Ibrahim Governance Weekend in Abidjan, Ivory Coast. He also said that he looked forward to the Continental Free Trade Area (CFTA) making trade easier in the region.