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Process Data set: Cadmium metal ; Cadmium-containing smelting intermediate products ; Wet process + pyrometallurgical refining ; All sizes; NESPS2 (en) en zh

Key Data Set Information
Location CN
Reference year 2019
Name
Cadmium metal ; Cadmium-containing smelting intermediate products ; Wet process + pyrometallurgical refining ; 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 利用湿法和火法精炼方法处理的纳米级金属镉及含镉冶炼中间产品在各种规模的工业应用中都有着广泛的用途。这些镉中间产品在电子制造等行业中至关重要,需要精确的镉化合物来制备组件。此外,镉还用于电池、颜料、涂料的生产以及作为塑料的稳定剂。
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 8e18f4b1-b045-4dfb-ad0a-665c8f71476d
Date of last revision 2024-04-15T22:07:54.957862+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=8e18f4b1-b045-4dfb-ad0a-665c8f71476d&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 / Metals and semimetals 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 air / Emissions to air, unspecified 0.2043999999999993 kg0.2043999999999993 kg
General comment the Technical of end-of-pipe management technology for pollution particles (PM2.5 - PM10)isBag filter + spray tower,Its Technical efficiency of end-of-pipe management99.2
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 0.2555 kg0.2555 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
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 0.8619999999999999 kg0.8619999999999999 kg
General comment the Technical of end-of-pipe management technology for pollution sulfur dioxideisOthers (lye spray),Its Technical efficiency of end-of-pipe management90
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 1.73 kg1.73 kg
General comment the Technical of end-of-pipe management technology for pollution Nitrogen oxidesis/
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 0.0023601599999999922 kg0.0023601599999999922 kg
General comment the Technical of end-of-pipe management technology for pollution cadmiumisBag filter + spray tower,Its Technical efficiency of end-of-pipe management99.2
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 2.555 kg2.555 kg
General comment the Technical of end-of-pipe management technology for pollution particles (PM2.5 - PM10)isSpray tower,Its Technical efficiency of end-of-pipe management90
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 0.0029502 kg0.0029502 kg
General comment the Technical of end-of-pipe management technology for pollution cadmiumisBag filter,Its Technical efficiency of end-of-pipe management99
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.02407 kg0.02407 kg
General comment the Technical of end-of-pipe management technology for pollution leadis/
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 0.029502 kg0.029502 kg
General comment the Technical of end-of-pipe management technology for pollution cadmiumisSpray tower,Its Technical efficiency of end-of-pipe management90
34390.0 34390.0
General comment the Technical of end-of-pipe management technology for pollution Waste waterisOthers (the returned zinc electrolysis)
0.24806 0.24806
General comment the Technical of end-of-pipe management technology for pollution Ammonia Nitrogenis/
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.30549000000000004 kg0.30549000000000004 kg
General comment the Technical of end-of-pipe management technology for pollution Nitrogen, organic boundis/
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 1.0201 kg1.0201 kg
General comment the Technical of end-of-pipe management technology for pollution arsenicis/
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 2.56499 kg2.56499 kg
General comment the Technical of end-of-pipe management technology for pollution chemical oxygen demandis/
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 7.93247 kg7.93247 kg
General comment the Technical of end-of-pipe management technology for pollution cadmiumis/
Product flow
Materials production / Inorganic chemicals 60472.0 m360472.0 m3
General comment the Technical of end-of-pipe management technology for pollution Exhaust gasis/