Kai Rüdele , Matthias Wolf , Benjamin Ivantsits , Christian Ramsauer
{"title":"尾气粒子测量产品服务系统生命周期评估的初步结果","authors":"Kai Rüdele , Matthias Wolf , Benjamin Ivantsits , Christian Ramsauer","doi":"10.1016/j.procir.2024.01.010","DOIUrl":null,"url":null,"abstract":"<div><p>Road vehicle fuel combustion emits large quantities of air pollutants such as respirable suspended particles. They are deemed to have severe impacts on human health. Therefore, concentration measurements to identify vehicles with malfunctioning after-treatment systems are crucial. This study assesses the environmental impacts of the production and use phase of a device detecting and quantifying those particle emissions caused by automobiles, also considering associated services such as regular calibration. The focus is on the comparison of environmental impacts of this product-service system and its possible emission avoidance by ensuring stipulated limits. For this purpose, the environmental performance is assessed by means of an adjusted break-even point method. Our work shows that the identification and replacement of 21 improperly working exhaust filters already offset the environmental burden of one device in at least one impact category.</p></div>","PeriodicalId":20535,"journal":{"name":"Procedia CIRP","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2212827124000209/pdf?md5=8d02b17b6e92f027dac30acb04216e85&pid=1-s2.0-S2212827124000209-main.pdf","citationCount":"0","resultStr":"{\"title\":\"Preliminary Results from Life Cycle Assessment of a Product-Service System for Tailpipe Particle Measuring\",\"authors\":\"Kai Rüdele , Matthias Wolf , Benjamin Ivantsits , Christian Ramsauer\",\"doi\":\"10.1016/j.procir.2024.01.010\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Road vehicle fuel combustion emits large quantities of air pollutants such as respirable suspended particles. They are deemed to have severe impacts on human health. Therefore, concentration measurements to identify vehicles with malfunctioning after-treatment systems are crucial. This study assesses the environmental impacts of the production and use phase of a device detecting and quantifying those particle emissions caused by automobiles, also considering associated services such as regular calibration. The focus is on the comparison of environmental impacts of this product-service system and its possible emission avoidance by ensuring stipulated limits. For this purpose, the environmental performance is assessed by means of an adjusted break-even point method. Our work shows that the identification and replacement of 21 improperly working exhaust filters already offset the environmental burden of one device in at least one impact category.</p></div>\",\"PeriodicalId\":20535,\"journal\":{\"name\":\"Procedia CIRP\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S2212827124000209/pdf?md5=8d02b17b6e92f027dac30acb04216e85&pid=1-s2.0-S2212827124000209-main.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Procedia CIRP\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2212827124000209\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Procedia CIRP","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2212827124000209","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Preliminary Results from Life Cycle Assessment of a Product-Service System for Tailpipe Particle Measuring
Road vehicle fuel combustion emits large quantities of air pollutants such as respirable suspended particles. They are deemed to have severe impacts on human health. Therefore, concentration measurements to identify vehicles with malfunctioning after-treatment systems are crucial. This study assesses the environmental impacts of the production and use phase of a device detecting and quantifying those particle emissions caused by automobiles, also considering associated services such as regular calibration. The focus is on the comparison of environmental impacts of this product-service system and its possible emission avoidance by ensuring stipulated limits. For this purpose, the environmental performance is assessed by means of an adjusted break-even point method. Our work shows that the identification and replacement of 21 improperly working exhaust filters already offset the environmental burden of one device in at least one impact category.