Sources: Martin Marietta Materials, Raleigh, N.C.; Staff reports A “Timing Agreement” will see Martin Marietta and U.S. Department of Justice officials meet in April to discuss resolution of any agency antitrust concerns surrounding the company’s proposed merger with Vulcan Materials Co. Discussions will proceed toward a consent order detailing potential asset sales or other measures to gain DOJ/Antitrust Division clearance…
Read MoreMonth: February 2012
Drexel engineers develop cement with 97% smaller carbon dioxide, energy footprint
Source: Drexel University, Philadelphia Drexel University engineers are claiming to have found a way to improve upon portland cement. In research recently published in Cement and Concrete Composites the group served up a recipe for cement that is more energy efficient and cost effective to produce than masonry’s most prevalent bonding compound.
Read MorePCA’s Sullivan tells builders: Normal housing activity resumes 2016
Source: Portland Cement Association, Skokie, Ill. Home foreclosures decreased dramatically in 2011, but industry experts caution that instead of a housing market improvement indicator, they reflect legal, process and “robo-signing” issues.
Read MoreEssroc Nazareth plant hit with $82K EPA fine for reporting violations
Source: U.S. Environmental Protection Agency, Washington, D.C. The EPA recently announced that Essroc Cement Corp. has agreed to pay a $82,000 penalty to settle alleged violations of toxic chemical reporting requirements at its manufacturing Nazareth, Pa. facility. According to EPA, Essroc failed to submit three years of required reports on a regulated toxic chemical (lead) that was processed at this…
Read MoreMexico’s Cemex fined for anti-competitive practices
Source: Reuters.com Mexico’s competition watchdog, known as Cofeco, fined cement giant Cemex 10.2 million pesos (US$800,500) for anticompetitive practices in a 2005 dispute regarding the company blocking a shipment of cheap Russian-made cement from entering the country. A rival group tried to import 26,000 tons of the Russian cement into Mexico, but the “Mary Nour” vessel was held up for…
Read MoreAsh Grove Montana City plant wins MSHA award
Source: Ash Grove Cement Co., Overland Park, Kan. The Ash Grove Cement Co.’s Montana City, Mont., plant was recognized for its outstanding safety record by the Mine Safety and Health Administration (MSHA) and the National Mining Association as part of the Sentinels of Safety award program.
Read MoreLafarge Exshaw recognized for health & safety leadership
Source: Lafarge Canada Inc., Exshaw, Alberta More than 200,000 hours of safe operation were celebrated recently at Lafarge Canada’s Exshaw cement plant. The 150 laborers, equipment operators, millwrights, electricians, engineers and managers at the cement plant worked injury free for the better part of 2011and the streak continues into 2012.
Read MoreFilter Leak Detector
Continuous particulate emission monitor and baghouse filter leak detector incorporates Automatic Self Checks (Zero and Span) to automate EPA MACT requirements for periodic instrument validation. Particulate Monitor also features Automatic Signal Diagnostics to improve performance and simplify setup.
Read MoreBelt Conveyor Idler Replacement Bracket
Mining operations have long dealt with delays resulting from conveyor maintenance issues. A down conveyor can result in the loss of thousands of dollars of production.
Read MorePlibrico’s Refractories Expands West with Guy Nelson
Plibrico Company, LLC, announced the appointment of the Guy Nielson Company to Plibrico’s exclusive network of refractory contractors.
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