Cement Industry Readiness Check for Upgraded Environmental Regulations: Final Actions to Implement the Latest MACT, NSPS, and Alternative Fuel Requirements

PROJECT TITLE :

Cement Industry Readiness Check for Upgraded Environmental Regulations: Final Actions to Implement the Latest MACT, NSPS, and Alternative Fuel Requirements

ABSTRACT:

Because the rulemaking compliance dates come back any into result in 2015, U.S. cement plants can take final actions to upgrade compliance programs for the National Emission Standards for Portland Cement Manufacturing [conjointly known as the Portland Cement Maximum Achievable Control Technology (PC MACT)]. For those facilities using different fuels and presumably raw materials, past practices can also need altering to handle the non-hazardous secondary material (NHSM) and Commercial and Industrial Solid Waste Incineration (CISWI) rules. Meanwhile, there's continued work by the industry and the U.S. Environmental Protection Agency (EPA) to decipher and clarify final implementation steps of each rule and, in specific, to address the question of “what is a waste,” that drives facility implementation ways. The Portland cement business encompasses a long and proven record in traditionally implementing the PC MACT rules and in using different fuels and raw materials (AFR) for a variety of environmentally and economically helpful reasons. As the ultimate compliance steps are place in place, there are continuing queries on how the new rules can be successfully implemented, whereas optimizing plant operations and continuing to grow the necessary AFR programs. Given that this suite of regulations will forever amendment the taking part in field on day-to-day operations, and therefore the historic use of AFR in cement plants within the U.S., there can be crucial compliance and financial risk implications on a way to best manage final decisions. This paper reviews final approaches for cement plant operators to maximise opportunities and cut back unintentional risks posed by the new rules, by exploring the teachings learned on implementing PC MACT, CISWI, and NHSM rules based mostly on the authors' work with the Portland Cement Association, individual facilities, and general industry/EPA discussions.

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