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Process Data set: Polyimide Fibers ; Wet process: polymerization - spinning - coagulation - cyclization - drawing - winding ; All sizes; NESPS2 (en) en zh

Key Data Set Information
Location CN
Reference year 2019
Name
Polyimide Fibers ; Wet process: polymerization - spinning - coagulation - cyclization - drawing - winding ; 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 通过湿法包括聚合、纺丝、凝固、环化、牵伸和卷绕生产的聚酰亚胺纤维广泛应用于各个行业。这些纤维适用于需要具有优异热稳定性、机械强度和化学耐性材料的高性能应用,如航空航天、电子和汽车行业。
Classification
Class name : Hierarchy level
  • ILCD: Reference Parameters / Materials production / Organic chemicals
General comment on data set the treatment technology for the pollution of Exhaust gasdidn't offered,The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = operating time of waste gas treatment facilities (day/year) / production time (day/year)
Copyright No
Owner of data set
Quantitative reference
Reference flow(s)
Technological representativeness
Technology description including background system the treatment technology for the pollution of Exhaust gasdidn't offered,The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = operating time of waste gas treatment facilities (day/year) / production time (day/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 66890b26-2bc0-43a8-ae9b-5b6d97af1c80
Date of last revision 2024-04-15T22:06:15.054262+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=66890b26-2bc0-43a8-ae9b-5b6d97af1c80&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
Product flow
Materials production / Other materials 1000.0 kg1000.0 kg
General comment nan
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.0192 kg0.0192 kg
General comment the Technical of end-of-pipe management technology for pollution phosphorus, totalisPhysicochemical treatment + aerobic biological treatment + anaerobic biological treatment + physicochemical 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 = operating time of waste gas treatment facilities (day/year) / production time (day/year)
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.03456 kg0.03456 kg
General comment the Technical of end-of-pipe management technology for pollution phosphorus, totalisPhysicochemical treatment + aerobic biological treatment + anaerobic biological treatment,Its Technical efficiency of end-of-pipe management82,The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = operating time of waste gas treatment facilities (day/year) / production time (day/year)
Product flow
Emissions / Other substance type 0.039299999999999995 kg0.039299999999999995 kg
General comment the Technical of end-of-pipe management technology for pollution Petroleum-related wasteisPhysicochemical treatment + aerobic biological treatment + anaerobic biological treatment + physicochemical treatment,Its Technical efficiency of end-of-pipe management85,The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = operating time of waste gas treatment facilities (day/year) / production time (day/year)
44210.0 44210.0
General comment the treatment technology for the pollution of Waste waterdidn't offered
0.0693 0.0693
General comment the Technical of end-of-pipe management technology for pollution Ammonia NitrogenisPhysicochemical treatment + aerobic biological treatment + anaerobic biological treatment + physicochemical treatment,Its Technical efficiency of end-of-pipe management93,The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is /
Product flow
Emissions / Other substance type 0.0917 kg0.0917 kg
General comment the Technical of end-of-pipe management technology for pollution Petroleum-related wasteisPhysicochemical treatment + aerobic biological treatment + anaerobic biological treatment,Its Technical efficiency of end-of-pipe management65,The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = operating time of waste gas treatment facilities (day/year) / production time (day/year)
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.10779999999999999 kg0.10779999999999999 kg
General comment the Technical of end-of-pipe management technology for pollution Nitrogen, organic boundisPhysicochemical treatment + aerobic biological treatment + anaerobic biological treatment + physicochemical 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 = operating time of waste gas treatment facilities (day/year) / production time (day/year)
0.1485 0.1485
General comment the Technical of end-of-pipe management technology for pollution Ammonia NitrogenisPhysicochemical treatment + aerobic biological treatment + anaerobic biological treatment,Its Technical efficiency of end-of-pipe management85,The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is /
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.16169999999999998 kg0.16169999999999998 kg
General comment the Technical of end-of-pipe management technology for pollution Nitrogen, organic boundisPhysicochemical treatment + aerobic biological treatment + anaerobic biological treatment,Its Technical efficiency of end-of-pipe management85,The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = operating time of waste gas treatment facilities (day/year) / production time (day/year)
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.648 kg0.648 kg
General comment the Technical of end-of-pipe management technology for pollution chemical oxygen demandisPhysicochemical treatment + aerobic biological treatment + anaerobic biological treatment,Its Technical efficiency of end-of-pipe management97,The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is /
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 2.16 kg2.16 kg
General comment the Technical of end-of-pipe management technology for pollution chemical oxygen demandisPhysicochemical treatment + aerobic biological treatment + anaerobic biological treatment + physicochemical 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 /
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 3.914 kg3.914 kg
General comment the Technical of end-of-pipe management technology for pollution volatile organic compoundisAdsorption + steam desorption,Its Technical efficiency of end-of-pipe management62,The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = operating time of waste gas treatment facilities (day/year) / production time (day/year)
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 3.914 kg3.914 kg
General comment the Technical of end-of-pipe management technology for pollution volatile organic compoundisDirect combustion,Its Technical efficiency of end-of-pipe management62,The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = operating time of waste gas treatment facilities (day/year) / production time (day/year)
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 7.0040000000000004 kg7.0040000000000004 kg
General comment the Technical of end-of-pipe management technology for pollution volatile organic compoundisAbsorption + diversion,Its Technical efficiency of end-of-pipe management32,The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = operating time of waste gas treatment facilities (day/year) / production time (day/year)
Product flow
Materials production / Inorganic chemicals 305000.0 m3305000.0 m3
General comment the treatment technology for the pollution of Exhaust gasdidn't offered,The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = operating time of waste gas treatment facilities (day/year) / production time (day/year)