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通报号：
G/TBT/N/USA/1837/Rev.2 |
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中文标题:
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危险空气污染物国家排放标准：燃煤和燃油动力公用事业蒸汽发电机组
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英文标题: |
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National Emission Standards for Hazardous Air Pollutants: Coal- and Oil-Fired Electric Utility Steam Generating Units
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产业分类：
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覆盖产品：
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Coal- and oil-fired electric utility steam generating units; Steam or other vapour generating boilers (excl. central heating hot water boilers capable also of producing low pressure steam); superheated water boilers; parts thereof (HS code(s): 8402); Quality (ICS code(s): 03.120); Air quality (ICS code(s): 13.040); Burners. Boilers (ICS code(s): 27.060)
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内容概述：
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Proposed rule - In this action, the U.S. Environmental Protection Agency (EPA) is proposing to repeal specific amendments to the National Emission Standards for Hazardous Air Pollutants (NESHAP) for Coal- and Oil-Fired Electric Utility Steam Generating Units (EGUs), commonly referred to as the Mercury and Air Toxics Standards (MATS), that were promulgated on 7 May 2024 (notified as G/TBT/N/USA/1837/Rev.1/Add.1). The amendments that the EPA is proposing to repeal include the revised filterable particulate matter (fPM) emission standard, which serves as a surrogate for non-mercury hazardous air pollutant (HAP) metals for existing coal-fired EGUs; the revised fPM emission standard compliance demonstration requirements; and the revised mercury (Hg) emission standard for lignite-fired EGUs.
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