生命周期清单和权衡分析蒸汽脱脂与水清洗

Proceedings of 1994 IEEE International Symposium on Electronics and The Environment Pub Date : 1994-05-02 DOI:10.1109/ISEE.1994.337255

M. S. Callahan

{"title":"生命周期清单和权衡分析蒸汽脱脂与水清洗","authors":"M. S. Callahan","doi":"10.1109/ISEE.1994.337255","DOIUrl":null,"url":null,"abstract":"The life cycle inventory and tradeoff analysis conducted in this study explores the impacts of vapor degreasing with 1,1,1 Trichloroethane versus aqueous cleaning. To perform the assessment of tradeoffs, an impact analysis matrix was developed and employed. Results show that impact comparisons made at the local or shop level cannot be extrapolated to predict impacts on a global level. While vapor degreasers may use less energy than an aqueous cleaning system to operate, the production of chlorinated solvent is a major energy consumer which offsets any advantage.<<ETX>>","PeriodicalId":434669,"journal":{"name":"Proceedings of 1994 IEEE International Symposium on Electronics and The Environment","volume":"267 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1994-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"A life cycle inventory and tradeoff analysis vapor degreasing versus aqueous cleaning\",\"authors\":\"M. S. Callahan\",\"doi\":\"10.1109/ISEE.1994.337255\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The life cycle inventory and tradeoff analysis conducted in this study explores the impacts of vapor degreasing with 1,1,1 Trichloroethane versus aqueous cleaning. To perform the assessment of tradeoffs, an impact analysis matrix was developed and employed. Results show that impact comparisons made at the local or shop level cannot be extrapolated to predict impacts on a global level. While vapor degreasers may use less energy than an aqueous cleaning system to operate, the production of chlorinated solvent is a major energy consumer which offsets any advantage.<<ETX>>\",\"PeriodicalId\":434669,\"journal\":{\"name\":\"Proceedings of 1994 IEEE International Symposium on Electronics and The Environment\",\"volume\":\"267 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-05-02\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of 1994 IEEE International Symposium on Electronics and The Environment\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISEE.1994.337255\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 1994 IEEE International Symposium on Electronics and The Environment","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISEE.1994.337255","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 2

摘要

本研究中进行的生命周期清单和权衡分析探讨了1,1,1三氯乙烷蒸汽脱脂与水清洗的影响。为了进行权衡评估，开发并采用了影响分析矩阵。结果表明，在地方或商店一级进行的影响比较不能外推以预测全球一级的影响。虽然蒸汽脱脂剂可能比水清洗系统使用更少的能量来操作，但氯化溶剂的生产是一个主要的能源消耗，抵消了任何优势。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

A life cycle inventory and tradeoff analysis vapor degreasing versus aqueous cleaning

The life cycle inventory and tradeoff analysis conducted in this study explores the impacts of vapor degreasing with 1,1,1 Trichloroethane versus aqueous cleaning. To perform the assessment of tradeoffs, an impact analysis matrix was developed and employed. Results show that impact comparisons made at the local or shop level cannot be extrapolated to predict impacts on a global level. While vapor degreasers may use less energy than an aqueous cleaning system to operate, the production of chlorinated solvent is a major energy consumer which offsets any advantage.<>

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Proceedings of 1994 IEEE International Symposium on Electronics and The Environment

自引率

0.00%

发文量