Harten Paul, Martin Todd, Gonzalez Michael, Young Douglas
Office of Research and Development, U.S. Environmental Protection Agency, Washington, DC.
Environ Prog Sustain Energy. 2020 Jan 1;39(1):1-13331. doi: 10.1002/ep.13331.
PARIS III (Program for Assisting the Replacement of Industrial Solvents III, Version 1.4.0) is a pollution prevention solvent substitution software tool used to find mixtures of solvents that are less harmful to the environment than the industrial solvents to be replaced. By searching extensively though hundreds of millions of possible solvent combinations, mixtures that perform the same as the original solvents may be found. Greener solvent substitutes may then be chosen from those mixtures that behave similarly but have less environmental impact. These extensive searches may be enhanced by fine-tuning impact weighting factors to better reflect regional environmental concerns; and by adjusting how close the properties of the replacement must be to those of the original solvent. Optimal replacements can then be compared again and selected for better performance, but less environmental impact. This method can be a very effective way of finding greener replacements for harmful solvents used by industry.
巴黎III（工业溶剂替代计划III，版本1.4.0）是一种污染预防溶剂替代软件工具，用于寻找对环境危害小于待替代工业溶剂的溶剂混合物。通过广泛搜索数亿种可能的溶剂组合，可以找到性能与原始溶剂相同的混合物。然后，可以从那些性能相似但对环境影响较小的混合物中选择更环保的溶剂替代品。通过微调影响权重因子以更好地反映区域环境问题，以及调整替代溶剂的性能与原始溶剂性能的接近程度，可以加强这些广泛的搜索。然后可以再次比较最佳替代品，并选择性能更好但对环境影响较小的替代品。这种方法可能是为工业中使用的有害溶剂寻找更环保替代品的非常有效的方式。
