EPA finalizes HON amendments
Article Abstract:
The US Environmental Protection Agency has finalized the proposed revisions to the 1994 Hazardous Organic National Emission Standards for Hazardous Air Pollutants on January 22, 2001. The revisions, which were proposed by the agency in January 2000, are intended to lessen the burden associated with developing operating permits for plants subject to the rule. However, the revisions do not alter the standard control requirements of the rule.
Publication Name: Chemical Engineering Progress
Subject: Engineering and manufacturing industries
ISSN: 0360-7275
Year: 2001
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Ultra-wide base-plate kits control blower noise
Article Abstract:
Universal Silencer has designed the UNI-BASED base-plate kits for noise control and filtration of rotary, positive blower packages. The two kits offered by the company include the UNI-BASE kit A, which has a model URBY discharge silencer, and UNI-BASE kit B, which has a CCS filter/silencer. EAch unit comes with a pressure-relief valve connection to make assembly even easier.
Publication Name: Chemical Engineering Progress
Subject: Engineering and manufacturing industries
ISSN: 0360-7275
Year: 2001
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One-step dry scrubber removes nitrogen oxides and sulfur oxides
Article Abstract:
Minneapolis, MN-based EnviroScrub Technologies Corp. has developed a new technology, called the Pahlman process to remove 99+% of nitrogen oxides and sulfur oxides. The process is suitable for controlling pollution from poser plants.
Publication Name: Chemical Engineering Progress
Subject: Engineering and manufacturing industries
ISSN: 0360-7275
Year: 2001
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