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Process Data set: High-carbon ferrochrome ; Chromite, coke, silica ; Submerged arc furnace method ; All sizes; NESPS2 (en) en zh

Key Data Set Information
Location CN
Reference year 2019
Name
High-carbon ferrochrome ; Chromite, coke, silica ; Submerged arc furnace method ; All sizes; 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 利用铬铁矿、焦炭和硅石在埋弧炉中的高碳铬铁生产过程,用于各种钢材和合金产品的制造。这种类型的铬铁对生产不锈钢和其他需要精确性能的特种合金至关重要,如耐腐蚀性和增强强度。
Classification
Class name : Hierarchy level
  • ILCD: Reference Parameters / Materials production / Metals and semimetals
General comment on data set the Technical of end-of-pipe management technology for pollution Exhaust gasis/,Its Technical efficiency of end-of-pipe management0
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 Exhaust gasis/,Its Technical efficiency of end-of-pipe management0
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 8a0caca2-4289-42c0-8e9f-9b872498dbd5
Date of last revision 2024-04-15T22:07:43.135248+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=8a0caca2-4289-42c0-8e9f-9b872498dbd5&version=01.00.000&stock=TianGong
Owner of data set
Copyright No
License type Free of charge for all users and uses

Inputs

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 0.007920000000000113 kg0.007920000000000113 kg
General comment the Technical of end-of-pipe management technology for pollution ChromiumisBag filter,Its Technical efficiency of end-of-pipe management99.6
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 4.480000000000001E-5 kg4.480000000000001E-5 kg
General comment the Technical of end-of-pipe management technology for pollution ChromiumisPrecipitation separation,Its Technical efficiency of end-of-pipe management86
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 0.0924 kg0.0924 kg
General comment the Technical of end-of-pipe management technology for pollution ChromiumisBag filter,Its Technical efficiency of end-of-pipe management97
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 0.144000000000002 kg0.144000000000002 kg
General comment the Technical of end-of-pipe management technology for pollution particles (PM2.5 - PM10)isBag filter,Its Technical efficiency of end-of-pipe management99.6
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 0.9 kg0.9 kg
General comment the Technical of end-of-pipe management technology for pollution particles (PM2.5 - PM10)isBag filter,Its Technical efficiency of end-of-pipe management98
Product flow
Materials production / Metals and semimetals 1000.0 kg1000.0 kg
General comment nan
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 1.27 kg1.27 kg
General comment the Technical of end-of-pipe management technology for pollution sulfur dioxideisDirect discharge,Its Technical efficiency of end-of-pipe management0
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 1.44 kg1.44 kg
General comment the Technical of end-of-pipe management technology for pollution Nitrogen oxidesisDirect discharge,Its Technical efficiency of end-of-pipe management0
1500.0 1500.0
General comment the Technical of end-of-pipe management technology for pollution Waste wateris/,Its Technical efficiency of end-of-pipe management0
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 4.13 kg4.13 kg
General comment the Technical of end-of-pipe management technology for pollution Nitrogen oxidesisDirect discharge,Its Technical efficiency of end-of-pipe management0
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.04422 kg0.04422 kg
General comment the Technical of end-of-pipe management technology for pollution chemical oxygen demandisPrecipitation separation + aerobic biological treatment,Its Technical efficiency of end-of-pipe management67
Product flow
Materials production / Inorganic chemicals 900.0 m3900.0 m3
General comment the Technical of end-of-pipe management technology for pollution Exhaust gasis/,Its Technical efficiency of end-of-pipe management0
Product flow
Materials production / Inorganic chemicals 15000.0 m315000.0 m3
General comment the Technical of end-of-pipe management technology for pollution Exhaust gasis/,Its Technical efficiency of end-of-pipe management0