A Pilot Study Of the St.Louis Airshed
A Pilot Study Of the St.Louis Airshed
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圣路易斯空域的试点研究
DOI：
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发表时间：
1970
期刊：
影响因子：
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通讯作者：
R. Kohn
中科院分区：
文献类型：
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作者：
R. Kohn
本文描述了一个适用于1975年圣路易斯机场的空气污染控制的线性规划模型。假设可以通过将每种污染物的总排放量减少到给定的允许水平来实现空气质量目标。考虑的污染物包括一氧化碳、碳氢化合物、氮氧化物、二氧化硫和颗粒物。除了一氧化碳，允许的水平与密苏里州空气保护委员会通过的空气质量目标有关。计算机解决方案指出了以最小的总成本实现所需污染物减少的一套控制方法。在1975年，将这五种污染物降低到允许的水平的最低成本是每年3500万美元。在这笔费用中，1500万美元用于控制燃煤来源。事实证明，使用低硫煤不如脱除发电厂烟道气中的二氧化硫和用天然气取代煤炭那么重要。解决方案是……
A linear programming model for air pollution control, adapted to the St. Louis airshed for the year 1975, is described in this paper. It is assumed that air quality goals can be achieved by reducing total emissions of each pollutant to given allowable levels. The pollutants considered are carbon monoxide, hydrocarbons, nitrogen oxides, sulfur dioxide, and particulates. With the exception of carbon monoxide, the allowable levels are related to air quality goals adopted by the Missouri Air Conservation Commission. The computer solution indicates the set of control methods which achieves the required pollutant reductions at the least total cost. The minimal cost of reducing the five pollutants to permissible levels in 1975 is $35 million a year. Of this cost, $15 million is for the control of coal burning sources. The use of low sulfur coal proved to be less important than processes for removing sulfur dioxide from the flue gas of power plants and the substitution of natural gas for coal. The solution indica...