| Key Data Set Information | |
| Location | CN |
| Reference year | 2019 |
| Name |
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| Use advice for data set | This dataset is derived from the Pollution Source Census Report and contains information on pollution emissions and related products. However, it does not include data on energy or chemical consumption, nor does it provide information on waste or co-product generation. When utilizing this dataset, please supplement the missing data based on actual conditions before use |
| Technical purpose of product or process | 低温甲醇洗单元用于煤炭转化为合成气的过程中，这项技术被工业界用来清洁从煤炭得到的合成气，并可适用于不同规模的设施。这些单元对于生产更纯净的气体流，随后用于各种化学合成或能源生产至关重要。然而，该数据集缺乏对处理尾气污染的技术，表明了未处理排放可能对环境造成的影响。数据集提及了对挥发性有机化合物（VOCs）进行直排的尾端管理技术，但效率为零，暗示污染物直接无减少地排放到大气中。另一提及的技术是再生热燃烧法，其尾端管理VOCs的效率为70%，为尾端管理提供了更可持续的选项。 |
| Classification |
Class name
:
Hierarchy level
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| General comment on data set | the treatment technology for the pollution of Crude coaldidn't offered |
| Copyright | No |
| Owner of data set | |
| Quantitative reference | |
| Reference flow(s) |
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| Technological representativeness | |
| Technology description including background system | the treatment technology for the pollution of Crude coaldidn't offered |
| LCI method and allocation | |||||
| Type of data set | Unit process, single operation | ||||
| Data sources, treatment and representativeness | |||||
| Deviation from data treatment and extrapolations principles / explanations | None | ||||
| Data source(s) used for this data set | |||||
| Completeness | |||||
| Completeness of product model | No statement | ||||
| Validation | |||||
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| Data generator | |
| Data set generator / modeller | |
| Publication and ownership | |
| UUID | 5c3ac541-11d2-4f1f-890b-5aaca2426e02 |
| Date of last revision | 2024-04-15T22:05:54.685244+08:00 |
| Data set version | 00.01.005 |
| Permanent data set URI | https://lcadata.tiangong.world/showProcess.xhtml?uuid=5c3ac541-11d2-4f1f-890b-5aaca2426e02&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 | 1000.0 kg | 1000.0 kg | ||||||
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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 | 0.0177 kg | 0.0177 kg | ||||||
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| Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 0.0264 kg | 0.0264 kg | ||||||
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| Product flow | Materials production / Inorganic chemicals | 450.0 m3 | 450.0 m3 | ||||||
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| Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 0.059 kg | 0.059 kg | ||||||
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| Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 0.088 kg | 0.088 kg | ||||||
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| Product flow | Materials production / Inorganic chemicals | 960.0 m3 | 960.0 m3 | ||||||
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