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Process Data set: Coarse lead ; Lead concentrate ; Oxygen-rich smelting-liquid high lead slag reduction lead refining process ; All sizes; NESPS2 (en) en zh

Key Data Set Information
Location CN
Reference year 2019
Name
Coarse lead ; Lead concentrate ; Oxygen-rich smelting-liquid high lead slag reduction lead refining process ; 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 所描述的工业工艺涉及从铅精矿中生产粗铅，采用富氧熔炼技术，随后是液态高铅渣还原精炼过程，适用于所有规模。过程数据还提供了用于减少包括颗粒物（PM2.5 - PM10）、二氧化硫、氮氧化物、铅、镉、砷、汞、化学需氧量、氨氮、总磷和有机结合氮在内的各种污染形式在内的末端处理技术的详细信息。这些技术从湿式沉淀方法和除尘过滤器到氧化还原过程和膜分离等不同，其效率各异，强调它们在工业过程中减少环境影响的不同应用重要性。
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/
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/
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 bdc11a5b-6960-40e3-b51e-c64ba11b5a9d
Date of last revision 2024-04-15T22:09:59.214224+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=bdc11a5b-6960-40e3-b51e-c64ba11b5a9d&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 water / Emissions to water, unspecified 1.0945E-5 kg1.0945E-5 kg
General comment the Technical of end-of-pipe management technology for pollution MercuryisNeutralization + redox process + chemical precipitation + membrane separation，Its Technical efficiency of end-of-pipe management99.5
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 2.189E-5 kg2.189E-5 kg
General comment the Technical of end-of-pipe management technology for pollution MercuryisNeutralization + redox process + chemical precipitation，Its Technical efficiency of end-of-pipe management99
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 4.378E-5 kg4.378E-5 kg
General comment the Technical of end-of-pipe management technology for pollution MercuryisNeutralization + chemical precipitation，Its Technical efficiency of end-of-pipe management98
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 4.378E-5 kg4.378E-5 kg
General comment the Technical of end-of-pipe management technology for pollution MercuryisRedox process + chemical precipitation，Its Technical efficiency of end-of-pipe management98
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 5.6550000000000006E-5 kg5.6550000000000006E-5 kg
General comment the Technical of end-of-pipe management technology for pollution cadmiumisNeutralization + redox process + chemical precipitation + membrane separation，Its Technical efficiency of end-of-pipe management99.5
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 1.1310000000000001E-4 kg1.1310000000000001E-4 kg
General comment the Technical of end-of-pipe management technology for pollution cadmiumisNeutralization + redox process + chemical precipitation，Its Technical efficiency of end-of-pipe management99
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 1.91595E-4 kg1.91595E-4 kg
General comment the Technical of end-of-pipe management technology for pollution arsenicisNeutralization + redox process + chemical precipitation + membrane separation，Its Technical efficiency of end-of-pipe management99.5
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 2.2620000000000002E-4 kg2.2620000000000002E-4 kg
General comment the Technical of end-of-pipe management technology for pollution cadmiumisNeutralization + chemical precipitation，Its Technical efficiency of end-of-pipe management98
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 2.2620000000000002E-4 kg2.2620000000000002E-4 kg
General comment the Technical of end-of-pipe management technology for pollution cadmiumisRedox process + chemical precipitation，Its Technical efficiency of end-of-pipe management98
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 3.529E-4 kg3.529E-4 kg
General comment the Technical of end-of-pipe management technology for pollution leadisNeutralization + redox process + chemical precipitation + membrane separation，Its Technical efficiency of end-of-pipe management99.5
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 3.8319E-4 kg3.8319E-4 kg
General comment the Technical of end-of-pipe management technology for pollution arsenicisNeutralization + redox process + chemical precipitation，Its Technical efficiency of end-of-pipe management99
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 0.558195 kg0.558195 kg
General comment the Technical of end-of-pipe management technology for pollution particles (PM2.5 - PM10)isDust filter (bag filter - film coating)，Its Technical efficiency of end-of-pipe management99.5
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 7.058E-4 kg7.058E-4 kg
General comment the Technical of end-of-pipe management technology for pollution leadisNeutralization + redox process + chemical precipitation，Its Technical efficiency of end-of-pipe management99
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 7.663800000000001E-4 kg7.663800000000001E-4 kg
General comment the Technical of end-of-pipe management technology for pollution arsenicisNeutralization + chemical precipitation，Its Technical efficiency of end-of-pipe management98
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 7.663800000000001E-4 kg7.663800000000001E-4 kg
General comment the Technical of end-of-pipe management technology for pollution arsenicisRedox process + chemical precipitation，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 1.11639 kg1.11639 kg
General comment the Technical of end-of-pipe management technology for pollution particles (PM2.5 - PM10)isDust filter (bag filter - without film coating)，Its Technical efficiency of end-of-pipe management99
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 1.11639 kg1.11639 kg
General comment the Technical of end-of-pipe management technology for pollution particles (PM2.5 - PM10)isElectrostatic precipitation technology，Its Technical efficiency of end-of-pipe management99
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 1.11639 kg1.11639 kg
General comment the Technical of end-of-pipe management technology for pollution particles (PM2.5 - PM10)isWet precipitation (dynamic wave)，Its Technical efficiency of end-of-pipe management99
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.0014116 kg0.0014116 kg
General comment the Technical of end-of-pipe management technology for pollution leadisNeutralization + chemical precipitation，Its Technical efficiency of end-of-pipe management98
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.0014116 kg0.0014116 kg
General comment the Technical of end-of-pipe management technology for pollution leadisRedox process + chemical precipitation，Its Technical efficiency of end-of-pipe management98
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 1.557 kg1.557 kg
General comment the Technical of end-of-pipe management technology for pollution Nitrogen oxidesisSCR，Its Technical efficiency of end-of-pipe management70
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.0015888 kg0.0015888 kg
General comment the Technical of end-of-pipe management technology for pollution phosphorus, totalisNeutralization + redox process + chemical precipitation + membrane separation，Its Technical efficiency of end-of-pipe management70
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 0.00168 kg0.00168 kg
General comment the Technical of end-of-pipe management technology for pollution mercuryisSame as PM
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.00201248 kg0.00201248 kg
General comment the Technical of end-of-pipe management technology for pollution phosphorus, totalisNeutralization + redox process + chemical precipitation，Its Technical efficiency of end-of-pipe management62
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.00254208 kg0.00254208 kg
General comment the Technical of end-of-pipe management technology for pollution phosphorus, totalisNeutralization + chemical precipitation，Its Technical efficiency of end-of-pipe management52
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 2.595 kg2.595 kg
General comment the Technical of end-of-pipe management technology for pollution Nitrogen oxidesisOxidation/absorption method，Its Technical efficiency of end-of-pipe management50
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 2.595 kg2.595 kg
General comment the Technical of end-of-pipe management technology for pollution Nitrogen oxidesisSNCR，Its Technical efficiency of end-of-pipe management50
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.00338944 kg0.00338944 kg
General comment the Technical of end-of-pipe management technology for pollution phosphorus, totalisRedox process + chemical precipitation，Its Technical efficiency of end-of-pipe management36
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 4.7259 kg4.7259 kg
General comment the Technical of end-of-pipe management technology for pollution sulfur dioxideisActivated coke adsorption method，Its Technical efficiency of end-of-pipe management90
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 4.7259 kg4.7259 kg
General comment the Technical of end-of-pipe management technology for pollution sulfur dioxideisAmmonia absorption，Its Technical efficiency of end-of-pipe management90
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 4.7259 kg4.7259 kg
General comment the Technical of end-of-pipe management technology for pollution sulfur dioxideisHydrogen peroxide desulfurization，Its Technical efficiency of end-of-pipe management90
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 4.7259 kg4.7259 kg
General comment the Technical of end-of-pipe management technology for pollution sulfur dioxideisLime/limestone-gypsum method，Its Technical efficiency of end-of-pipe management90
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 4.7259 kg4.7259 kg
General comment the Technical of end-of-pipe management technology for pollution sulfur dioxideisMetal oxide absorption method，Its Technical efficiency of end-of-pipe management90
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 4.7259 kg4.7259 kg
General comment the Technical of end-of-pipe management technology for pollution sulfur dioxideisOrganic solution recycling absorption method，Its Technical efficiency of end-of-pipe management90
5218.999999999999 5218.999999999999
General comment the Technical of end-of-pipe management technology for pollution Waste wateris/
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 5.581949999999999 kg5.581949999999999 kg
General comment the Technical of end-of-pipe management technology for pollution particles (PM2.5 - PM10)isWet precipitation (foam tower)，Its Technical efficiency of end-of-pipe management95
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 7.08885 kg7.08885 kg
General comment the Technical of end-of-pipe management technology for pollution sulfur dioxideisSodium alkali method，Its Technical efficiency of end-of-pipe management85
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 11.1639 kg11.1639 kg
General comment the Technical of end-of-pipe management technology for pollution particles (PM2.5 - PM10)isWet precipitation (venturi)，Its Technical efficiency of end-of-pipe management90
0.0146919 0.0146919
General comment the Technical of end-of-pipe management technology for pollution Ammonia NitrogenisNeutralization + redox process + chemical precipitation + membrane separation，Its Technical efficiency of end-of-pipe management70
0.01860974 0.01860974
General comment the Technical of end-of-pipe management technology for pollution Ammonia NitrogenisNeutralization + redox process + chemical precipitation，Its Technical efficiency of end-of-pipe management62
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 22.3278 kg22.3278 kg
General comment the Technical of end-of-pipe management technology for pollution particles (PM2.5 - PM10)isWet precipitation (spray tower)，Its Technical efficiency of end-of-pipe management80
0.02350704 0.02350704
General comment the Technical of end-of-pipe management technology for pollution Ammonia NitrogenisNeutralization + chemical precipitation，Its Technical efficiency of end-of-pipe management52
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 27.90975 kg27.90975 kg
General comment the Technical of end-of-pipe management technology for pollution particles (PM2.5 - PM10)isOrganic solution cycle absorption method, metal oxide absorption method, ammonia absorption method, sodium alkali method, hydrogen peroxide desulfurization method，Its Technical efficiency of end-of-pipe management75
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.0280671 kg0.0280671 kg
General comment the Technical of end-of-pipe management technology for pollution Nitrogen, organic boundisNeutralization + redox process + chemical precipitation + membrane separation，Its Technical efficiency of end-of-pipe management70
0.03134272 0.03134272
General comment the Technical of end-of-pipe management technology for pollution Ammonia NitrogenisRedox process + chemical precipitation，Its Technical efficiency of end-of-pipe management36
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.03555166 kg0.03555166 kg
General comment the Technical of end-of-pipe management technology for pollution Nitrogen, organic boundisNeutralization + redox process + chemical precipitation，Its Technical efficiency of end-of-pipe management62
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 39.07365 kg39.07365 kg
General comment the Technical of end-of-pipe management technology for pollution particles (PM2.5 - PM10)isCyclone dust collection，Its Technical efficiency of end-of-pipe management65
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.04490736 kg0.04490736 kg
General comment the Technical of end-of-pipe management technology for pollution Nitrogen, organic boundisNeutralization + chemical precipitation，Its Technical efficiency of end-of-pipe management52
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 55.8195 kg55.8195 kg
General comment the Technical of end-of-pipe management technology for pollution particles (PM2.5 - PM10)isLime/limestone-gypsum method, activated coke adsorption method，Its Technical efficiency of end-of-pipe management50
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.05987648 kg0.05987648 kg
General comment the Technical of end-of-pipe management technology for pollution Nitrogen, organic boundisRedox process + chemical precipitation，Its Technical efficiency of end-of-pipe management36
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 0.09924600000000001 kg0.09924600000000001 kg
General comment the Technical of end-of-pipe management technology for pollution cadmiumisSame as PM
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.1097925 kg0.1097925 kg
General comment the Technical of end-of-pipe management technology for pollution chemical oxygen demandisNeutralization + redox process + chemical precipitation + membrane separation，Its Technical efficiency of end-of-pipe management70
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.1390705 kg0.1390705 kg
General comment the Technical of end-of-pipe management technology for pollution chemical oxygen demandisNeutralization + redox process + chemical precipitation，Its Technical efficiency of end-of-pipe management62
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.17566800000000002 kg0.17566800000000002 kg
General comment the Technical of end-of-pipe management technology for pollution chemical oxygen demandisNeutralization + chemical precipitation，Its Technical efficiency of end-of-pipe management52
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.234224 kg0.234224 kg
General comment the Technical of end-of-pipe management technology for pollution chemical oxygen demandisRedox process + chemical precipitation，Its Technical efficiency of end-of-pipe management36
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 0.251145 kg0.251145 kg
General comment the Technical of end-of-pipe management technology for pollution arsenicisSame as PM
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 1.6465999999999998 kg1.6465999999999998 kg
General comment the Technical of end-of-pipe management technology for pollution leadisSame as PM
Product flow
Materials production / Inorganic chemicals 31693.0 m331693.0 m3
General comment the Technical of end-of-pipe management technology for pollution Exhaust gasis/