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Process Data set: Mine water treatment plant ; Bituminous coal and anthracite coal ; Bituminous coal and anthracite coal ; Underground machine mining ; less than or equal to0.3 million t/a; NESPS2 (en) en zh

Key Data Set Information
Location CN
Reference year 2019
Name
Mine water treatment plant ; Bituminous coal and anthracite coal ; Bituminous coal and anthracite coal ; Underground machine mining ; less than or equal to0.3 million t/a; NESPS2
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 本数据集涉及烟煤和无烟煤井下机械采矿作业产生的废水处理。这些工艺旨在管理年产量小于或等于30万吨的矿井水，特别是针对化学需氧量（COD）、石油类废物、汞和砷等污染物。所描述的处理技术，包括针对COD的化学处理以及针对石油废物、汞和砷的物理处理，是矿业维护环境标准和合规的基础工艺。它们特别适用于需要污染控制并且尾端处理是监管要求的场合。
Classification
Class name : Hierarchy level
  • ILCD: Reference Parameters / Energy carriers and technologies / Hard coal based fuels
General comment on data set the Technical of end-of-pipe management technology for pollution arsenicisPhysical treatment，Its Technical efficiency of end-of-pipe management80，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = normal operating time of treatment facilities (days/year) / normal production time of enterprises (days/year)
Copyright No
Owner of data set
Quantitative reference
Reference flow(s)
Technological representativeness
Technology description including background system the Technical of end-of-pipe management technology for pollution arsenicisPhysical treatment，Its Technical efficiency of end-of-pipe management80，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = normal operating time of treatment facilities (days/year) / normal production time of enterprises (days/year)
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
Type of review
Dependent internal review
Reviewer name and institution
Data generator
Data set generator / modeller
Publication and ownership
UUID b6799e21-4c15-4a87-b99e-7aeceafa837c
Date of last revision 2024-04-15T22:09:49.299007+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=b6799e21-4c15-4a87-b99e-7aeceafa837c&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
Materials production / Raw materials 1000.0 kg1000.0 kg
General comment nan

Outputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 4.600000000000001E-8 kg4.600000000000001E-8 kg
General comment the Technical of end-of-pipe management technology for pollution MercuryisPhysical treatment，Its Technical efficiency of end-of-pipe management80，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = normal operating time of treatment facilities (days/year) / normal production time of enterprises (days/year)
Product flow
Emissions / Other substance type 2.6000000000000003E-4 kg2.6000000000000003E-4 kg
General comment the Technical of end-of-pipe management technology for pollution Petroleum-related wasteisPhysical treatment，Its Technical efficiency of end-of-pipe management90，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = normal operating time of treatment facilities (days/year) / normal production time of enterprises (days/year)
1170.0 1170.0
General comment the treatment technology for the pollution of Waste waterdidn't offered，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = normal operating time of treatment facilities (days/year) / normal production time of enterprises (days/year)
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.00999 kg0.00999 kg
General comment the Technical of end-of-pipe management technology for pollution chemical oxygen demandisChemical treatment，Its Technical efficiency of end-of-pipe management90，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = normal operating time of treatment facilities (days/year) / normal production time of enterprises (days/year)
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 1.1239999999999999E-5 kg1.1239999999999999E-5 kg
General comment the Technical of end-of-pipe management technology for pollution arsenicisPhysical treatment，Its Technical efficiency of end-of-pipe management80，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = normal operating time of treatment facilities (days/year) / normal production time of enterprises (days/year)