Displaying items by tag: Upgrade
IKN places order for A TEC GRECO kiln burner
14 April 2016Germany: IKN has placed an order for a A TEC GRECO kiln burner for the HeidelbergCement’s cement plant at Burglengenfeld. The project will be completed by the end of 2016. It is part of a general upgrade being conducted at the plant by IKN.
The scope of A TEC GRECO’s supply includes the engineering, design and manufacturing of a tailor-made combustion system including the required peripheral systems for operation. The burner thermal power will be 75MW. The burner is intended use with lignite, sewage sludge, refuse-derived fuel (RDF), diesel and solvents.
A TEC GRECO is a subsidiary of A TEC specialising in burners for kilns and calciners.
Derba Cement plans US$300m expansion
04 April 2016Ethiopia: Derba Cement is planning to build a US$300m expansion to its cement plant. The new plant in Chancho City, Sululta will have a production capacity of 2.5Mt/yr. The project is expected to take 18 – 24 months to complete once started, according to the Cihan News Agency.
The subsidiary of MIDROC is in talks with China National Building Materials Company to build the new plant. It is negotiating with the Development Bank of Ethiopia, International Financial Corp, the World Bank Group investment arm, the African Development Bank and the European Investment Bank to finance the project, according to Derba Cement CEO, Haile Assegide.
Haile added that Derba Cement’s decision to build an upgrade in a market with excess production capacity made sense due to the project’s cost efficiency. The new plant will use existing infrastructure to cut its costs. The plant will also benefit if the government implements the Second Growth and Transformation Plan (GTP II) increasing demand for cement.
Derba Cement has a 2.5Mt/yr cement plant at Chancho City. However, the plant is producing 0.5Mt/yr less than its capacity due to power supply interruptions. The Gilgel Gibe III Dam, that started producing electricity in late 2015, is expected to normalise the electric supply to the plant.
Cementos Bío Bío profit rises by 4% to US$30m in 2015
01 April 2016Chile: Cementos Bío Bío has reported that its profit rose by 4% year-on-year to US$30m in 2015 from US$28.5m in 2014. Its revenue rose by 4.4% to US$417m. It attributed the growth to higher cement sales and better prices. The Chilean cement producer also announced that it is upgrading the milling capacity at its lime plant in Antofagasta.
Germany: Rheinkalk GmbH has commissioned Silobau Thorwesten to supply a large capacity silo to its Flandersbach lime plant. The silo was originally commissioned in March 2015 and is due to become operational in March 2016. The 42m silo has an explosion pressure shock resistant design and is equipped with ATEX-conform explosion vents and de-dusting filters from associate company Thorwesten Vent to handle combustible pulverised coal.
The scope of supply for this 1100m³ capacity silo also includes a discharging station for silo trucks which can convey the material pneumatically by rotary piston fan via the silo roof. A dust collector assists the filling process. Additionally, the new silo has a continuous weighing system with weighing cells and separately controllable fluidisation devices on two silo outlets. These installations help feed combustible material into the dosing system. For the circulation operation there is also a duct protected by a shut-off valve.
Besides planning and delivery of the main and sub-systems of the new silo, Silobau Thorwesten also handled the design and erection of the entire steel constructions, as well as the integration of the components into the existing process chain.
US: The GCC (Grupo Cementos de Chihuahua) Dacotah cement plant in Rapid City has started a US$90m upgrade. The project will include new kiln equipment, provision for co-processing alternative fuels and improvements to the plant’s shipping operations, according to the Rapid City Journal. The upgrade will increase the plant’s cement production capacity to 1.3Mt/yr.
The plant was founded by the South Dakota state in the 1920s and sold into private ownership in 2001. It employs 130 full-time employees. The upgrade is expected to create 13 new full-time jobs.
Philippines: Republic Cement has inaugurated its new cement grinding mill at its Norzagaray cement plant in Bulacan. The US$19m expansion will add 0.85Mt/yr of cement production capacity to the plant, according to the Philippines Star.
“This capacity expansion initiative reaffirms Republic Cement’s commitment to support our country’s growth through the provision of top quality cement and building materials,” said Renato Sunico, president of Republic Cement. The new mill will also decrease the plant’s energy consumption.
Republic Cement, formerly Lafarge Republic, is owned by a joint venture of Aboitiz Equity Ventures and CRH.
Algeria: Cement production has resumed at the Société des Ciments Sour El-Ghozlane plant following maintenance work and an upgrade to add an electrostatic precipitator filter. The 1Mt/yr plant, a subsidiary of Buzzi Unicem, has been shut for nearly two months causing a shortage of cement in the central region of the country. This has led to some construction projects stalling and the cost of cement rising, according to El Watan.
Eastern Cement starts trial operation of new cement mill
15 March 2016Saudi Arabia: Eastern Province Cement has started the trial operation of its new cement mill, which is expected to continue for three months until mid-June 2016. Commercial operation of the new mill will begin in the second quarter of 2016, the company said in a bourse statement. It added that the relevant financial impact is difficult to determine at this stage as it depends on market supply and demand.
Venezuela: President Nicolas Maduro has dedicated a new cement production line at the Invecem cement plant in San Sebastian de los Reyes, Aragua. The project has cost US$168m and is part of an agreement between China and Venezuela to build 2.1Mt/yr in production capacity.
Lehigh Southwest Cement Company orders cement mill upgrade from FLSmidth for Tehachapi plant
29 February 2016US: The Lehigh Southwest Cement Company has ordered a cement mill upgrade from FLSmdith for its Tehachapi cement plant in California. The upgrade is planned to increase cement-grinding capacity at the plant by 23% by installing and using the hydraulic roller press for pre-grinding.
The scope of contract for the engineering-procurement-construction (EPC) project including engineering, a new clinker bin, heavy duty roller press HRP-C 1.25 with its auxiliaries, weigh feeder, set of belt conveyors, nuisance filters, bucket elevators and new electrical room for this circuit. The project will also use the new FLSmidth Tribomax wear surface. H&M Construction will provide the civil/structural engineering and construction portion of the work, working for FLSmidth. This will be the first roller press supplied in North America for FLSmidth in the last two decades.
"Our customers focus on productivity. They want high utilisation rates and minimum downtime. Wear parts are one of the key components when it comes to reducing overall maintenance cost and wear solutions like Tribomax reduce the total cost of ownership of the equipment considerably," said FLSmidth Executive Vice President for the Cement Division, Per Mejnert Kristensen.
Deliveries for the project will begin in the third quarter of 2016 and the roller press is expected to be in operation by April 2017.