Cement News tagged under: clinker
Progress in quantification of clinker phases21 October 2019, Published under Cement NewsThe quantification of clinker phases is not always straightforward and often raises a number of questions. However, there has recently been significant progress in this area, as outlined below. Figure 1: share of M3 alite determined by XRD related to MGO/SO 3 The National Institute of Science and Technology (NIST) is an agency of the United States Department of Commerce which, amongst other activities, provides reference samples of cement that have been characterised in terms o... |
Vessel laden with clinker arrested in Bangladesh26 September 2019, Published under Cement NewsA foreign vessel laden with clinker was arrested in Bangladesh yesterday. No details immediately are available for the vessel's arrest. According to Chittagong Port Authority (CPA), the foreign flag bulk carrier 'Costas L' has been arrested as per orders of the local High Court dated 23 September 2019 in a litigation case at outer anchorage of Chittagong port. The ship was carrying 42,629t of clinker for the cement industry, arrived from Singapore at the port, on 8 September and was a... |
Clinker vessel salvage delay30 August 2019, Published under Cement NewsA vessel carrying clinker which capsized in the Meghan River at Birbir, Bangaldesh on Tuesday could not be immediately salvaged. The MV Tanvir Tousib-2 was anchored at Birbir on the high-tide but was struck by another vessel, the Bashundhara Food-1. The MV Tanvir Tousib-2 was carrying clinker to Dhaka. The cost of the loss could be as much as BDT200m (US$2.36m) according to Khairul Alam, master of the ship. Attempts to salvage the ship were due to be attempted on Wednesday evening. |
Argos Panamá submits EIS for Balboa clinker plant21 August 2019, Published under Cement NewsArgos Panamá SA has submitted an environmental impact study for its Balboa project to the country’s Environment Ministry. The new clinker plant will be built on a 18ha plot in Buena Vista, Colón province. The works will include limestone crushers, raw material grinding and clinker production equipment as well as conveyors, according to CentralAmericaData. The project represents an investment of US$168m. |
Clinker transport returns in Port of Málaga30 July 2019, Published under Cement NewsFollowing a stoppage of several months, the transport of clinker has resumed in the Port of Málaga, Spain, after the installation of a pioneering conveyor belt. The first shipment of 4800t of clinker being loaded is a vessel bound for Ireland. FYM-HeidelbergCement has invested EUR2.5m in the new belt, which is expected to significantly reduce dust emissions. The 650tph belt is completely enclosed and has a dust extraction system. It is expected that the new operation will reach full capac... |
Tabuk Cement wins clinker export order to Yemen22 March 2019, Published under Cement NewsTabuk Cement of Saudi Arabia has won an order to export 500,000t of clinker to Golden Oil Co in Yemen. The contract will conclude by the end of 2019, according to a bourse statement. The financial impact will be reflected in Tabuk Cement's financial business report in the 2Q19. Tabuk Cement operates an integrated cement plant at Duba port producing 1.2Mta of cement. |
Whale Rock Cement starts sourcing local clinker14 March 2019, Published under Cement NewsNamibia's Whale Rock Cement, producer of the Cheetah Cement brand, has started to source clinker locally after initially sourcing it from Egypt, according to Zedekias Gowaseb, company chairman. "The clinker we import was from Egypt, that is no secret," said Mr Gowaseb. "From December 2018 we have already started to produce clinker from the Whale Rock mine," he added. Currently, the company’s cement products do not use the seal of approval from either the Namibia Standards Institute or ... |
Alternative clinkers11 March 2019, Published under Cement NewsThe drive to lower the carbon footprint of cement has led to the development of alternative cement clinkers to replace Portland cement clinker. Arthur Harrisson examines the potential of carbon reduction in four alternative clinker types, as proposed by Gartner and Sui. Belite in clinker Some years ago in ICR the possibilities for using alternatives to Portland cement clinker were discussed. 1 The particular cements examined were calcium aluminate cement (CAC), calcium sulphoal... |
Clinker damaged on route to Meghnaghat plant31 January 2019, Published under Cement NewsThe MV Haji Abdul Jalil, a vessel carrying 850t of clinker, has anchored near Chandpur Launch Terminal after a crack developed on its keel on the Meghna river. Most of the cement clinker has been damaged, reports Mohammad Asad who is in charge of the vessel. The MV Haji Abdul Jalil had to anchor near the terminal on its journey from Holudiya in India. The ship was originally heading for Narayanganj and LafargeHolcim Cement's Meghnaghat plant. |
Reducing cadmium volatility19 December 2018, Published under Cement NewsA recent news report for the Journal of Engineering described some experimental work that has been carried out in China designed to investigate the behaviour of some heavy metals, especially cadmium, in cement clinker. In particular the work looked at the influence of chalcogens on the volatility of cadmium. The content of cadmium in alternative fuels may be higher than in fossil fuels Chalcogens are a group of elements also known as the oxygen family. It consists of the element... |