Key Data Set Information | |
Location | HA-JS-CN |
Geographical representativeness description | Jinhu county |
Reference year | 2010 |
Name |
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Use advice for data set | When utilizing this data for Life Cycle Assessment, take into account the unit process of recycling waste polyvinyl chloride including collection, transportation, and the entire regeneration process. The energy consumption, as well as the generation of emissions such as waste gas, and solid waste must be factored into the assessment. However, since the company recycles and reuses all of its wastewater, no adjustments for wastewater discharge need to be made. Ensure that the technological boundaries of the study are consistent with the operation in Jinhu County as per the sourced literature. |
Technical purpose of product or process | Recycled polyvinyl chloride, produced through a physical recycling process, is utilized for the manufacture of various PVC products. This includes its use in the construction industry for pipes, fittings, profiles, and cables, as well as in the production of consumer goods such as footwear, packaging, and flooring. |
Classification |
Class name
:
Hierarchy level
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General comment on data set | The main technical steps of the regeneration process include crushing, rinsing, and drying of waste polyvinyl chloride, magnetic sorting, granulation, and regeneration. |
Copyright | No |
Owner of data set | |
Quantitative reference | |
Reference flow(s) |
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Functional Unit | Dispose of 1 ton of waste polyvinyl chloride |
Time representativeness | |
Time representativeness description | Publication time of literature |
Technological representativeness | |
Flow diagram(s) or picture(s) |
LCI method and allocation | |||||
Type of data set | Unit process, black box | ||||
Deviation from LCI method principle / explanations | None | ||||
Deviation from modelling constants / explanations | None | ||||
Data sources, treatment and representativeness | |||||
Deviation from data cut-off and completeness principles / explanations | None | ||||
Deviation from data selection and combination principles / explanations | None | ||||
Deviation from data treatment and extrapolations principles / explanations | None | ||||
Data source(s) used for this data set | |||||
Completeness | |||||
Completeness of product model | No statement | ||||
???common.completenessOtherProblemField??? | Research on the collection, transportation, and energy consumption during the regeneration process of waste polyvinyl chloride. Waste gas, wastewater, and solid waste are generated during the regeneration process of waste polyvinyl chloride. As the enterprise is able to treat and reuse all wastewater generated during the production process, there is no production wastewater discharge. | ||||
Validation | |||||
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Data generator | |
Data set generator / modeller | |
Data entry by | |
Time stamp (last saved) | 2024-03-18T11:42:33+08:00 |
Publication and ownership | |
UUID | 7e8693c5-86e0-430b-9654-9c96ee591828 |
Date of last revision | 2024-05-13T15:00:56.658576+08:00 |
Data set version | 01.00.005 |
Permanent data set URI | https://lcadata.tiangong.world/showProcess.xhtml?uuid=7e8693c5-86e0-430b-9654-9c96ee591828&version=01.00.000&stock=TianGong |
Owner of data set | |
Copyright | No |
License type | Free of charge for all users and uses |
Inputs
Type of flow | Classification | Flow | Location | Mean amount | Resulting amount | Minimum amount | Maximum amount |
---|---|---|---|---|---|---|---|
Product flow | Energy carriers and technologies / Crude oil based fuels | 2929.6 kg | 2929.6 kg | ||||
Product flow | Energy carriers and technologies / Crude oil based fuels | 1938.4 kg | 1938.4 kg | ||||
Product flow | Energy carriers and technologies / Electricity | 206.89 MJ | 206.89 MJ | ||||
Product flow | End-of-life treatment / Waste collection | 1000.0 kg | 1000.0 kg |
Outputs
Type of flow | Classification | Flow | Location | Mean amount | Resulting amount | Minimum amount | Maximum amount | ||
---|---|---|---|---|---|---|---|---|---|
Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 84.6 kg | 84.6 kg | ||||||
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Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 2.365 kg | 2.365 kg | ||||||
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Elementary flow | Emissions / Emissions to air / Emissions to urban air close to ground | 0.911 kg | 0.911 kg | ||||||
Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 0.739 kg | 0.739 kg | ||||||
Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 0.57 kg | 0.57 kg | ||||||
Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 0.273 kg | 0.273 kg | ||||||
Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 0.0696 kg | 0.0696 kg | ||||||
Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 0.00764 kg | 0.00764 kg | ||||||
Product flow | Emissions / Non-metallic or -semimetallic ions | 0.274 kg | 0.274 kg | ||||||
Elementary flow | Emissions / Emissions to water / Emissions to water, unspecified | 0.0017900000000000001 kg | 0.0017900000000000001 kg | ||||||
Product flow | Emissions / Metal and semimetal elements and ions | 5.32E-6 kg | 5.32E-6 kg | ||||||
Elementary flow | Emissions / Emissions to water / Emissions to water, unspecified | 0.011300000000000001 kg | 0.011300000000000001 kg | ||||||
Product flow | Emissions / Other substance type | 5.730900000000001E-4 kg | 5.730900000000001E-4 kg | ||||||
Product flow | Emissions / Metal and semimetal elements and ions | 1.0999999999999999E-7 kg | 1.0999999999999999E-7 kg | ||||||
Waste flow | Wastes / Other waste | 1.66 kg | 1.66 kg | ||||||
Waste flow | Wastes / Other waste | 0.977 kg | 0.977 kg | ||||||
Waste flow | Wastes / Other waste | 18.0 kg | 18.0 kg | ||||||
Waste flow | Wastes / Other waste | 26.1 kg | 26.1 kg |