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Process Data set: Anodizing ; Anodized products ; Chromic anhydride, others ; Chromic acid anodizing (barrel plating) ; All sizes; NESPS2 (en) en zh

Key Data Set Information
Location CN
Reference year 2019
Name
Anodizing ; Anodized products ; Chromic anhydride, others ; Chromic acid anodizing (barrel plating) ; 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 所描述的阳极氧化过程用于创建阳极氧化产品,主要关注铬酐和其他不同的铬酸阳极氧化溶液,适用于所有规模运作的滚镀应用。该技术用于提高耐腐蚀性和抗磨损性,改善涂料附着力,为各行业的从小部件到大型部件的物品提供更佳的美观效果。文中提到的管末技术,包括化学絮凝及其生物处理,用于处理含铬废水和排放的废气,以高效率移除化学需氧量(COD)、有机结合氮和磷等污染物。
Classification
Class name : Hierarchy level
  • ILCD: Reference Parameters / Materials production / Inorganic chemicals
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 3236face-3bf7-4446-8cb2-9149f67e454c
Date of last revision 2024-04-15T22:04:33.006347+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=3236face-3bf7-4446-8cb2-9149f67e454c&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 3.44000000000176E-8 kg3.44000000000176E-8 kg
General comment the Technical of end-of-pipe management technology for pollution ChromiumisChemical coagulation,Its Technical efficiency of end-of-pipe management99.99
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 4.6E-6 kg4.6E-6 kg
General comment the Technical of end-of-pipe management technology for pollution phosphorus, totalisChemical coagulation + biological treatment,Its Technical efficiency of end-of-pipe management98
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 9.2E-6 kg9.2E-6 kg
General comment the Technical of end-of-pipe management technology for pollution phosphorus, totalisChemical coagulation,Its Technical efficiency of end-of-pipe management96
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 1.2800000000000001E-5 kg1.2800000000000001E-5 kg
General comment the Technical of end-of-pipe management technology for pollution Nitrogen, organic boundisChemical coagulation + biological treatment,Its Technical efficiency of end-of-pipe management92
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 2.08E-5 kg2.08E-5 kg
General comment the Technical of end-of-pipe management technology for pollution Nitrogen, organic boundisChemical coagulation,Its Technical efficiency of end-of-pipe management87
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 5.4600000000000006E-5 kg5.4600000000000006E-5 kg
General comment the Technical of end-of-pipe management technology for pollution chemical oxygen demandisChemical coagulation + biological treatment,Its Technical efficiency of end-of-pipe management86
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 5.8500000000000006E-5 kg5.8500000000000006E-5 kg
General comment the Technical of end-of-pipe management technology for pollution chemical oxygen demandisChemical coagulation,Its Technical efficiency of end-of-pipe management85
Product flow
Materials production / Other materials 1.0 m21.0 m2
General comment nan
16.1 16.1
General comment the Technical of end-of-pipe management technology for pollution Waste wateris/
Product flow
Materials production / Inorganic chemicals 17000.0 m317000.0 m3
General comment the Technical of end-of-pipe management technology for pollution Exhaust gasis/