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过程 数据集: 方便食品| 中国环境扩展投入产出（CEEIO）数据库 | 2018 (zh) en zh

关键数据集信息
位置 CN
地域代表性说明 中国
参考年 2018
名字
方便食品| 中国环境扩展投入产出（CEEIO）数据库 | 2018
数据集使用建议 在使用2018年中国环境扩展投入产出（CEEIO）数据集时，用户需注意几项关键的单位调整和数据范围。经济值单位已由“10,000人民币”更改为“1人民币”，并根据ILCD的标准化单位需求，根据人民币：欧元=7.5:1的汇率，将数值归一化为”欧元EUR“单位，而质量单位则从“吨”调整为“千克”。该数据集覆盖了44种环境压力类型中的28种，因此在使用时需注意哪些环境类别被包含及可能的遗漏。为了更好地理解和应用这些数据，建议用户细致阅读随数据集的数据来源文件，了解其编制方法和假设。此外，建议将这些数据以系统化的方式融入更广泛的环境分析或决策过程，以确保分析的准确性和一致性。
产品或过程的技术目的 2018年的CEEIO数据库为中国便捷食品的生产提供了全面的环境影响评估。它是食品行业内注重可持续性和环境管理的公司和研究者的宝贵资源。所获得的数据可以指导产品的生态设计、生产过程的优化以及环境影响缓解的战略规划。该数据集特别适用于生命周期评估、政策制定以及为便捷食品部门开发环境影响减少策略。它可以用来提高资源使用效率、减少污染物的排放，并在与便捷食品相关的农业和工业过程中实施可持续的实践。
分类
类名 : 层次结构级别
  • ILCD: CEEIO / 2018 Chinese Environmentally Extended Input-Output (CEEIO) Database
关于数据集的一般性意见 CEEIO 是清华大学徐明教授与广东工业大学梁赛教授和南昌大学田曦教授合作，利用环境扩展投入产出模型研究中国环境问题的近十年研究成果。CEEIO 由中国政府统计机构发布的基准经济投入产出表和从多个来源编制的环境卫星账户组成。CEEIO 的开发得到了清华大学 Kenneth G. Lieberthal 和 Richard H. Rogel 中国研究中心的部分支持。
版权 不
参考定量
参考流
功能单元 产出10000元的方便食品
技术代表性
技术说明，包括后台系统 根据现有数据，CEEIO数据集考虑了中国各个部门和家庭产生的四大类中44种环境压力： (1) 淡水消耗；(2) 23 种大气污染物，包括二氧化碳（CO2）、甲烷（CH4）、一氧化二氮（N2O）、氮氧化物（NOx）、粉尘和烟尘、二氧化硫（SO2）、有害微量元素（HTEs，包括汞、砷、硒、铅、镉、铬、镍、锑、锰、钴、铜和锌）、空气动力学直径为 2. 5毫米或以下的颗粒物（PM2.5）、空气动力直径为10毫米或以下的颗粒物（PM10）、一氧化碳（CO）、挥发性有机化合物（VOC）、氨（NH3）； (3) 13 种水污染物，包括化学需氧量、氨氮化合物、磷、石油污染物、挥发性酚、氰化物、水生汞、水生镉、水生铬、水生铅、水生砷、水生铜和水生锌；以及 (4) 7 种固体废物，包括工业固体废物、塑料薄膜、农作物秸秆、动物粪便、污泥、医疗废物和生活垃圾。根据现有数据，2018 年 CEEIO 数据库涵盖了这 44 种环境压力中的 28 种：(1) 各行业燃料燃烧量；(2) 工业产品产量；(3) 农作物产量；(4) 牲畜和家禽数量；(5) 农业、工业和生活淡水消耗量；(6) 塑料薄膜使用量。
生命周期清单方法和分配
数据集的类型 LCI result
数据来源、处理和代表性
数据选择和组合原则 排放数据覆盖范围：2018年中国环境投入产出扩展（CEEIO）数据库包括26种燃料燃烧产生的排放，以及各种工业生产过程中产生的二氧化碳、甲烷和氮氧化物等19种大气污染物的排放。 工业过程包括：包括原油、植物油、纸张和几种化学品在内的多种产品的生产过程中产生的排放。 历史排放量调整：对于最后可用数据来自 2015 年的污染物，2018 年的估算是通过应用特定行业的价格指数，并根据国家权威来源的综合排放量数据进行调整得出的。
偏离数据选择和组合原则/解释 None
数据处理和外推原则 历史排放量调整：对于最后可用数据来自 2015 年的污染物，2017 年的估算是通过应用特定行业的价格指数，并根据国家权威来源的综合排放量数据进行调整得出的。 淡水消耗量估算：各行业的淡水使用量是通过将该行业的产出与其供水比例联系起来得出的，并将总量与报告的国家消耗量数字保持一致。 固体废物和排放估算方法：通过将相关服务部门的产出与其废物强度相关联，并辅以家庭废物预测的人口数据，得出污泥和医疗废物的预测结果。 农业废弃物计算：塑料薄膜、农作物秸秆和牲畜粪便废弃物的量化涉及将使用率和废弃物产生指标应用于农业产量和牲畜数量。 部门分类统一：部门分类的转换确保了不同标准之间的数据兼容性，二进制矩阵说明了当前数据库和以前数据库中部门之间的关系。 单位：货币单位由 "10000 元 "调整为 "1 元"，重量单位由 "吨 "调整为 "公斤"。
用于此数据集的数据源
完整性
产品模型的完整性 No statement
验证
参考类型
Dependent internal review
审核人姓名和机构
数据生成
数据集生成/建模
数据输入方式
时间戳（上次保存） 2021-08-31T00:00:00+08:00
出版和所有权
UUID 1c3567ce-873d-4054-8bab-31eaeb1c371f
最后修订日期 2024-06-12T14:01:45.207070+08:00
数据集版本 00.01.005
版权 不
许可证类型 Free of charge for all users and uses

输入

流类型 分类 流 位置 平均量 计算量 最小量 最大量
Product flow Other Services / Sale and whole sale 2.539151755084428E9 EUR2.539151755084428E9 EUR
Product flow Other Services / Sale and whole sale 442739.5973469945 EUR442739.5973469945 EUR
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Product flow Other Services / Sale and whole sale 9.75980630194916E7 EUR9.75980630194916E7 EUR
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Product flow Other Services / Sale and whole sale 6.908759754459901E7 EUR6.908759754459901E7 EUR
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Product flow Other Services / Sale and whole sale 0.0 EUR0.0 EUR
Product flow Other Services / Sale and whole sale 9.610898270305977E9 EUR9.610898270305977E9 EUR
Product flow Other Services / Sale and whole sale 369260.1527367212 EUR369260.1527367212 EUR
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Product flow Other Services / Sale and whole sale 1.836757667164509E8 EUR1.836757667164509E8 EUR
Product flow Other Services / Sale and whole sale 1.5009692974688532E9 EUR1.5009692974688532E9 EUR
Product flow Other Services / Sale and whole sale 1.86808596838998E8 EUR1.86808596838998E8 EUR
Product flow Other Services / Sale and whole sale 1.5848844165350506E9 EUR1.5848844165350506E9 EUR
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Product flow Other Services / Sale and whole sale 2.6597933591945708E7 EUR2.6597933591945708E7 EUR
Product flow Other Services / Sale and whole sale 1.3891716008905227E9 EUR1.3891716008905227E9 EUR
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Product flow Other Services / Sale and whole sale 1164426.098254162 EUR1164426.098254162 EUR
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Product flow Other Services / Sale and whole sale 2.8511841311404467E7 EUR2.8511841311404467E7 EUR
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Product flow Other Services / Sale and whole sale 152.10458792801427 EUR152.10458792801427 EUR
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Product flow Other Services / Sale and whole sale 5.601368706541889E8 EUR5.601368706541889E8 EUR
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Product flow Other Services / Sale and whole sale 1.0843748333630925E8 EUR1.0843748333630925E8 EUR
Product flow Other Services / Sale and whole sale 315489.78455350373 EUR315489.78455350373 EUR
Product flow Other Services / Sale and whole sale 0.0 EUR0.0 EUR
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Product flow Other Services / Sale and whole sale 1.614224420814795E8 EUR1.614224420814795E8 EUR
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Product flow Other Services / Sale and whole sale 4889333.922437581 EUR4889333.922437581 EUR
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Product flow Other Services / Sale and whole sale 870114.5443723202 EUR870114.5443723202 EUR
Product flow Other Services / Sale and whole sale 1.989298944608443E7 EUR1.989298944608443E7 EUR
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Product flow Other Services / Sale and whole sale 0.0 EUR0.0 EUR
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Product flow Other Services / Sale and whole sale 2.118410184038548E7 EUR2.118410184038548E7 EUR
Product flow Other Services / Sale and whole sale 0.0 EUR0.0 EUR
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Product flow Other Services / Sale and whole sale 2.8905220152212054E8 EUR2.8905220152212054E8 EUR
Product flow Other Services / Sale and whole sale 8.41097452366119E7 EUR8.41097452366119E7 EUR
Product flow Other Services / Sale and whole sale 4.130333859466676E7 EUR4.130333859466676E7 EUR
Product flow Other Services / Sale and whole sale 0.0 EUR0.0 EUR
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Product flow Other Services / Sale and whole sale 1.0940000833107767E9 EUR1.0940000833107767E9 EUR
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Product flow Other Services / Sale and whole sale 6.6192506886653356E7 EUR6.6192506886653356E7 EUR
Product flow Other Services / Sale and whole sale 9.004439973370403E7 EUR9.004439973370403E7 EUR
Product flow Other Services / Sale and whole sale 3.2282405265080716E7 EUR3.2282405265080716E7 EUR
Product flow Other Services / Sale and whole sale 6.43617308485299E8 EUR6.43617308485299E8 EUR
Product flow Other Services / Sale and whole sale 863449.4918627462 EUR863449.4918627462 EUR
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Product flow Other Services / Sale and whole sale 2519052.9137912253 EUR2519052.9137912253 EUR
Product flow Other Services / Sale and whole sale 1.395037157480672E8 EUR1.395037157480672E8 EUR
Product flow Other Services / Sale and whole sale 8.361892149878803E7 EUR8.361892149878803E7 EUR
Product flow Other Services / Sale and whole sale 7.281241543485402E7 EUR7.281241543485402E7 EUR
Product flow Other Services / Sale and whole sale 1.8804147055418667E8 EUR1.8804147055418667E8 EUR
Product flow Other Services / Sale and whole sale 1.1856694140914173E8 EUR1.1856694140914173E8 EUR
Product flow Other Services / Sale and whole sale 1.8943472962537892E7 EUR1.8943472962537892E7 EUR
Product flow Other Services / Sale and whole sale 68911.18144292457 EUR68911.18144292457 EUR
Product flow Other Services / Sale and whole sale 2.021900014201544E7 EUR2.021900014201544E7 EUR
Product flow Other Services / Sale and whole sale 0.0 EUR0.0 EUR
Product flow Other Services / Sale and whole sale 6.65145790971162E7 EUR6.65145790971162E7 EUR
Product flow Other Services / Sale and whole sale 1.4631638401087067E8 EUR1.4631638401087067E8 EUR
Product flow Other Services / Sale and whole sale 4810179.474241118 EUR4810179.474241118 EUR
Product flow Other Services / Sale and whole sale 5.5527421720348E7 EUR5.5527421720348E7 EUR
Product flow Other Services / Sale and whole sale 8040546.742289545 EUR8040546.742289545 EUR
Product flow Other Services / Sale and whole sale 8.217971246187367E7 EUR8.217971246187367E7 EUR
Product flow Other Services / Sale and whole sale 1.0421767175468355E9 EUR1.0421767175468355E9 EUR
Product flow Other Services / Sale and whole sale 0.0 EUR0.0 EUR
Product flow Other Services / Sale and whole sale 1.6987255223221507E7 EUR1.6987255223221507E7 EUR
Product flow Other Services / Sale and whole sale 1.0300378560816186E7 EUR1.0300378560816186E7 EUR
Product flow Other Services / Sale and whole sale 0.0 EUR0.0 EUR
Product flow Other Services / Sale and whole sale 3773599.6441192254 EUR3773599.6441192254 EUR
Product flow Other Services / Sale and whole sale 4069308.3994509974 EUR4069308.3994509974 EUR
Product flow Other Services / Sale and whole sale 473079.97104296606 EUR473079.97104296606 EUR
Product flow Other Services / Sale and whole sale 1.1053053319669956E8 EUR1.1053053319669956E8 EUR
Product flow Other Services / Sale and whole sale 8170854.845397826 EUR8170854.845397826 EUR
Product flow Other Services / Sale and whole sale 889885.4254625452 EUR889885.4254625452 EUR
Product flow Other Services / Sale and whole sale 0.0 EUR0.0 EUR
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Product flow Other Services / Sale and whole sale 1.9336317836232025E7 EUR1.9336317836232025E7 EUR
Product flow Other Services / Sale and whole sale 784982.8340775949 EUR784982.8340775949 EUR
Product flow Other Services / Sale and whole sale 0.0 EUR0.0 EUR
Product flow Other Services / Sale and whole sale 6304835.9910462955 EUR6304835.9910462955 EUR
Product flow Other Services / Sale and whole sale 1953814.080564748 EUR1953814.080564748 EUR
Product flow Other Services / Sale and whole sale 4236466.385711489 EUR4236466.385711489 EUR

输出

流类型 分类 流 位置 平均量 计算量 最小量 最大量
Product flow Other Services / Sale and whole sale 3.672759329627309E10 EUR3.672759329627309E10 EUR
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 1.792127992701159E9 kg1.792127992701159E9 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 151467.539136537 kg151467.539136537 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 23084.92270704798 kg23084.92270704798 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 4683392.752363661 kg4683392.752363661 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 130.1209628048455 kg130.1209628048455 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 899.6798263641186 kg899.6798263641186 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 890.7334116206479 kg890.7334116206479 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 4772.460394660221 kg4772.460394660221 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 86.67656335124265 kg86.67656335124265 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 4097.9779458606 kg4097.9779458606 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 847.5014061147699 kg847.5014061147699 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 224.76307815943449 kg224.76307815943449 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 4651.940443762796 kg4651.940443762796 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 520.1309698421483 kg520.1309698421483 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 2058.8830208243094 kg2058.8830208243094 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 4088.1409938411393 kg4088.1409938411393 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 423051.7158169729 kg423051.7158169729 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 649713.4121853824 kg649713.4121853824 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 1.310448589420115E7 kg1.310448589420115E7 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 381227.20881387603 kg381227.20881387603 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 66808.22314241665 kg66808.22314241665 kg
Product flow Materials production / Plastics 0.0 kg0.0 kg
Product flow Materials production / Agricultural production means 0.0 kg0.0 kg
Product flow Wastes / Other waste 0.0 kg0.0 kg
Product flow Wastes / Other waste 0.0 kg0.0 kg
Product flow Wastes / Production residues 0.0 kg0.0 kg
Waste flow Wastes / Production residues 0.0 kg0.0 kg