Cartridge filters

The firm’s E-86 Series Cartridge Filters offer high filtration efficiencies in compact housings. The 8.6-in.-diam, spun-bonded polyester filter cartridges, for which the E-86 is named, are washable and easy to replace. To meet differing needs, E-86 Filters can be ordered in many sizes, with from two to 200 cartridges. Cleaning is by a Pulse Jet System augmented by proprietary venturi…

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Catalyst Filter Technology

This technology leader in air pollution control has announced an advancement in the control of NOx at temperatures as low as 350oF. UltraCat Catalyst Filters provide as much as 95% NOx removal at the operating temperatures of most industrial boilers. Dioxins are also destroyed by the catalyst at 97% to 99% efficiency. For carbon monoxide (CO), a successful strategy for…

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Particulate Measurement Systems

The recent promulgation of the Portland Cement NESHAP by the Environmental Protection Agency poses new emissions-monitoring and -measurement challenges for cement producers. This leader in the design, manufacturing, and support of emissions-monitoring and -measurement solutions offers cost-efficient, advanced measurement solutions for particulate matter (PM) and mercury that can help meet the new requirements.

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Recovery in Sight

building

The ripple effect sustained labor market weakness will have on residential and public or private nonresidential and non-building construction over the next two years prompts PCA Chief Economist Ed Sullivan to revise downward his cement consumption and concrete output forecast.

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Cemex carbon footprint tool paces sustainability curve

A tool under phased, global deployment enables Monterrey, Mexico-based Cemex, S.A.B. de C.V., to measure greenhouse gas emissions tied to production and delivery of cement, ready mixed and aggregate products. A first of its kind in building materials, it assists customers calculating a project’s carbon footprint. Cemex will begin publishing product-specific carbon content in selected operations during 2011, with rollout…

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Report Ranks Concrete Paths To Carbon Reduction In Cement-Based Products

Paving the Way to Cost, Energy, and Carbon Savings in the Concrete Industry, a new report from Boston-based Lux Research Inc., assesses an expanding range of options designed to make concrete greener through improved cement-production techniques, admixtures affording lower portland cement dosages, and supplementary cementitious materials, plus building energy efficiency and performance technologies.

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Holcim (US) Trident plant celebrates 100 years

Approximately 200 employees, family, retirees, friends, and local dignitaries gathered in September, to celebrate the 100th anniversary of the Holcim (US) Inc. cement plant located in Trident, Mo. The plant also used this celebration as an opportunity to bring awareness to the environment by incorporating a Conservation Day. “The Centennial celebration is an experience of a lifetime for the company,…

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