Displaying items by tag: Product

Paraguay: Industria Nacional del Cemento (INC) plans to launch CP 2-C 40, a cement product intended for use in structures such as bridges and roads. The new product is scheduled to be released in June 2019, according to IP Paraguay. Following the launch the cement producer will have four main cement products.

Philippines: Republic Cement has launched Kapit-Balay Masonry Cement. The type S high-strength masonry cement product is intended for plastering, brick or block laying and block filling. The product is being produced at the company’s Danao plant in Debu.

Mauritius: Lafarge Mauritius has launched Lakaz Mazik, a cement bag that dissolves in a concrete mixer. The bag has been developed by Sweden’s BillerudKorsnäs, according to the L’Express newspaper.

Uganda: Hima Cement, a subsidiary of LafargeHolcim, is a building materials partner for the on-going 600MW Karuma Hydropower project on the River Nile. The plant is being built by China’s SinoHydro Corporation at an estimated cost of around US$1.7bn. The project was started in 2013 and it is scheduled to be completed in December 2019.

Hima Cement has been one of two cement suppliers assisting it. It has provided a fine cement that maintains its early strength while requiring a lower water content. Over 114,000t of Powermax CEM II A-P 42.5N have been supplied to the project, chosen for its low heat requirements for hydration and its pozzolanic content which results in long-term durability. Delivery of this product has required a dedicated fleet of 60 bulk cement trucks when cement demand for the project was at its peak.

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%.

Azerbaijan: Holcim Azerbaijan has launched Unkial, a cement product offering water resistant properties in the concrete it makes. The product is being targeted for general usage, according to the Turan Information Agency. Production of the new product will meet local demand.

Cameroon: Cimencam has inaugurated its 0.5Mt/yr Nomayos cement grinding plant. The company also launched a new logo, according to the Ecofin Agency. The new unit will manufacture the company’s MultiX CEM II 32.5 R Ordinary Portland Cement (OPC) and its Sublime white cement products.

The subsidiary of LafargeHolcim is planning to regain lost market share in the country since Dangote Cement started operating locally. It is planning to build a new kiln at its Figuil integrated plant in Garoua, which is due for commissioning in 2020.

Germany: Siemens is presenting new products from its Digital Enterprise portfolio for process industries at the Hannover Messe trade fair. These include new versions of its Comos computer-aided engineering (CAE), XHQ Operations Intelligence and its PCS 7 Plant Automation Accelerator software products. The latest version of Comos includes a portal to help users choose components from a range of manufacturers. The new version of XHQ Operations Intelligence includes better access to remote data and simplified integration of engineering data. The update to PCS 7 Plant Automation Accelerator includes increased system openness based on GSDML and NE150 standards.

Germany: Siemens is extending its Simogear portfolio with a new synchronous-reluctance drive system consisting of Simogear standard gear unit, Simotics reluctance motor and a Sinamics frequency converter for controlling speed. The product has an output range of 0.55 – 4kW and is available for Sinamics G110M, G120D, G120 and S120 converters.

The engineering company says that its efficiency class is comparable to IE4 and it is offers advantages in comparison to asynchronous motors when operating under partial load due to its greater efficiency and lower losses. In addition, the drive system is characterised by high dynamics due to the low moment of inertia and optimised control. An external fan is not required due to the constant torque/speed curve up to the nominal speed and the drive system is certificated to CE, UL/CSA and CCC is in preparation. It also says that commissioning is easy as the motor code can be entered into the convertor.

Siemens sells a portfolio of frequency converters, motors, couplings and gearboxes for many industries and applications, including the cement and mineral sectors.

Mexico/US: Cemex has entered into a global agreement with Petuum to implement its Industrial AI Autopilot software products for autonomous cement plant operations at its plants around the world. The products for cement plant operations are being deployed at select Cemex USA and Mexico plants and will continue to be rolled out in 2019.

"We expect our yield improvements and energy savings to be up to 7%, from the connected AI-based autopilots, which is game-changing for our industry,” said Rodrigo Quintero, Operations Digital Technologies Manager at Cemex.

Petuum says that its Industrial AI Autopilot suite of products can deliver real-time forecasts for key process variables, prescriptions for critical control variables and supervised autosteer aligned with business objectives for all cement plant operations including clinker cooler, preheater, rotary kiln, pyro-process, ball mill and vertical mill processes to achieve lowered energy consumption, optimised fuel mix and increased throughput while maintaining stable operation and product quality. The products are integrated with plant control systems and OSIsoft PI data infrastructure for scalable and standardised deployments across multiple lines and plants globally.

The joint Cemex and Petuum teams achieved a cruise-control-like supervised ‘autosteer mode,’ where the AI Autopilot could run operations with full engage-disengage control available to the operator.

To find out more about Pettum visit: https://petuum.com/