Close Go back Collapse all sections
Process Data set: Mine water treatment plant ; Bituminous coal and anthracite coal ; Bituminous coal and anthracite coal ; Underground synthetic mechanization mining ; 0.3~1.2 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 synthetic mechanization mining ; 0.3~1.2 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 此数据集代表了一个矿井水处理厂的工业过程，该厂专门设计用来处理从烟煤和无烟煤开采产生的废水中的污染物。该设施能够处理0.3到1.2万吨/年的地下综合机械化开采副产品。工艺涉及尾端管理技术，包括化学处理化学需氧量、物理化学处理石油相关废物以及物理处理汞和砷污染。这些处理对于处理煤矿作业废水中的特定污染物是必需的。
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 = operating time of spray equipment (days/year) / normal production time of enterprise (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 = operating time of spray equipment (days/year) / normal production time of enterprise (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 64321c61-f5a1-41ae-914e-95b28bf221b4
Date of last revision 2024-04-15T22:06:10.506159+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=64321c61-f5a1-41ae-914e-95b28bf221b4&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 5.6000000000000005E-8 kg5.6000000000000005E-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 = operating time of spray equipment (days/year) / normal production time of enterprise (days/year)
Product flow
Emissions / Other substance type 2.9399999999999996E-7 kg2.9399999999999996E-7 kg
General comment the Technical of end-of-pipe management technology for pollution Petroleum-related wasteisPhysicochemical 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)
1420.0 1420.0
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 0.012 kg0.012 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 1.364E-5 kg1.364E-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 = operating time of spray equipment (days/year) / normal production time of enterprise (days/year)