!""#"1执行摘要...................................................................................................................11.1产品碳足迹(CFP)介绍....................................................................................22.目标与范围定义......................................................................................................22.1公司及产品介绍.............................................................................................32.3研究范围.........................................................................................................42.3.1功能单位..............................................................................................42.3.2系统边界..............................................................................................52.3.3分配原则..............................................................................................52.3.4取舍准则..............................................................................................52.3.5影响类型和评价方法..........................................................................62.3.6软件和数据库......................................................................................62.3.7数据质量要求......................................................................................73.生产过程描述..........................................................................................................73.1生产过程..........................................................................................................73.2能源获取排放因子..........................................................................................94.结果分析与讨论......................................................................................................94.1聚乙烯管材(DN630*37.4mm*PN1.0MPaSDR11)生产过程碳足迹......94.2聚乙烯管材(DN630*37.4mm*PN1.0MPaSDR11)生产各阶段碳足迹贡献............................................................................................................................95.结果分析与讨论....................................................................................................106.结语........................................................................................................................1111执行摘要本项目受河南惠洁新型建材科技有限公司委托,由北京耀阳高技术服务有限公司执行完成。研究的目的是以生命周期评价方法为基础,采用国际标准化组织(InternationalOrganizationforStandardization,简称ISO)编制的ISO14067标准和英国标准协会(BritishStandardsInstitution,简称BSI)编制的PAS2050标准中规定的碳足迹核算方法,计算得到射孔弹产品的碳足迹。为了满足碳足迹第三方认证以及与各相关方沟通的需要,本报告的功能单位定义为聚乙烯管材(DN630*37.4mm*PN1.0MPaSDR11)产品。系统边界为“从摇篮到大门”类型,现场调查了河南惠洁新型建材科技有限公司从原材料进厂到聚乙烯管材(DN630*37.4mm*PN1.0MPaSDR11)产品出厂的过程,而其他物料、能源获取的数据来源于数据库。聚乙烯管材(DN630*37.4mm*PN1.0MPaSDR11)产品的碳足迹分析见第四章。报告中对生产聚乙烯管材(DN630*37.4mm*PN1.0MPaSDR11)消耗的原辅料进行了分析、各生产工序对碳足迹贡献比例做了分析、对其生产的灵敏度进行了分析。从清单来看,河南惠洁新型建材科技有限公司生产聚乙烯管材(DN630*37.4mm*PN1.0MPaSDR11)产品碳足迹为5.196kgCO2e/发。聚乙烯管材(DN630*37.4mm*PN1.0MPaSDR11)产品生产生命周期过程中,高密度聚乙烯的消...