U.S. DOE Industrial Technologies Program – Technology Delivery Plant-Wide Assessment at PPG Industries, Natrium, WV

Lester, Stephen R. ; Wiethe, Jeff ; Green, Russell ; Guice, Christina ; Gopalakrishnan, Bhaskaran ; Turton, Richard

关键词: CARBON DIOXIDE;    CHEMICAL PLANTS;    COAL;    ELECTRICITY;    ENERGY CONSUMPTION;    IMPLEMENTATION;    MANUFACTURING;    NATURAL GAS;    RECOMMENDATIONS;    STEAM energy assessment;    PPG Industries;    chlor-alkali;    chlorine;    sod;   

DOI  :  10.2172/916944
RP-ID  :  DOE-05GO15098
PID  :  OSTI ID: 916944
Others  :  TRN: US200816%%204

学科分类：能源（综合）

美国|英语

来源: SciTech Connect

【 摘 要 】

PPG and West Virginia University performed a plantwide energy assessment at the PPG’s Natrium, WV chemical plant, an energy-intensive manufacturing facility producing chlor-alkali and related products. Implementation of all the assessment recommendations contained in this report could reduce plant energy consumption by 8.7%, saving an estimated 10,023,192 kWh/yr in electricity, 6,113 MM Btu/yr in Natural Gas, 401,156 M lb/yr in steam and 23,494 tons/yr in coal and reduce carbon dioxide emissions by 241 mm lb/yr. The total cost savings would amount to approximately $2.9 mm/yr. Projects being actively implemented will save $1.7 mm/yr; the remainder are undergoing more detailed engineering study.