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Process Data set: Cellulose fiber staple yarn ; Chemical fiber pulp ; Alkalization -Aging -Yellowing -Dissolution -Filtration -Spinning stretching -Collecting -Cutting -Rinsing -Drying ; All sizes; NESPS2 (en) en zh

Key Data Set Information
Location CN
Reference year 2019
Name
Cellulose fiber staple yarn ; Chemical fiber pulp ; Alkalization -Aging -Yellowing -Dissolution -Filtration -Spinning stretching -Collecting -Cutting -Rinsing -Drying ; 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 纤维素纤短丝生产工艺包括碱化、老化、黄化、溶解、过滤、纺丝拉伸、集束、切断、淋洗和烘干等步骤，用于纺织行业，制造不同规格的纺织纤维。这些纤维可用于各种织物和材料，适用于包括服装、家居装饰和工业产品在内的广泛用途。
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
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
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 5086820c-e384-4f1d-b487-8afbf50f09e3
Date of last revision 2024-04-15T22:05:24.032309+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=5086820c-e384-4f1d-b487-8afbf50f09e3&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 0.00102 kg0.00102 kg
General comment the Technical of end-of-pipe management technology for pollution phosphorus, totalisPhysicochemical treatment + anaerobic biological treatment + aerobic 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 /
0.0018360000000000002 0.0018360000000000002
General comment the Technical of end-of-pipe management technology for pollution Ammonia NitrogenisPhysicochemical treatment + anaerobic biological treatment + aerobic biological treatment，Its Technical efficiency of end-of-pipe management82
Product flow
Emissions / Other substance type 0.005025000000000001 kg0.005025000000000001 kg
General comment the Technical of end-of-pipe management technology for pollution Petroleum-related wasteisPhysicochemical treatment + anaerobic biological treatment + aerobic 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 /
Product flow
Emissions / Other substance type 0.011725 kg0.011725 kg
General comment the Technical of end-of-pipe management technology for pollution Petroleum-related wasteisPhysicochemical treatment + anaerobic biological treatment + aerobic 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 /
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.0495 kg0.0495 kg
General comment the Technical of end-of-pipe management technology for pollution Nitrogen, organic boundisPhysicochemical treatment + anaerobic biological treatment + aerobic biological treatment + physicochemical treatment，Its Technical efficiency of end-of-pipe management90
50800.0 50800.0
General comment the treatment technology for the pollution of Waste waterdidn't offered，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = 1
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 0.07425 kg0.07425 kg
General comment the Technical of end-of-pipe management technology for pollution Nitrogen, organic boundisPhysicochemical treatment + anaerobic biological treatment + aerobic 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 /
0.07942 0.07942
General comment the Technical of end-of-pipe management technology for pollution Ammonia NitrogenisPhysicochemical treatment + anaerobic biological treatment + aerobic biological treatment + physicochemical treatment，Its Technical efficiency of end-of-pipe management78，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 0.08664000000000001 kg0.08664000000000001 kg
General comment the Technical of end-of-pipe management technology for pollution chemical oxygen demandisPhysicochemical treatment + anaerobic biological treatment + aerobic biological treatment，Its Technical efficiency of end-of-pipe management76，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = power consumption of wastewater treatment facilities (kWh/year) / operating time of wastewater treatment facilities (hours/year) / total power of wastewater treatment facilities (kW)
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 1.1460000000000001 kg1.1460000000000001 kg
General comment the Technical of end-of-pipe management technology for pollution chemical oxygen demandisPhysicochemical treatment + anaerobic biological treatment + aerobic biological treatment + physicochemical 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 k = power consumption of wastewater treatment facilities (kWh/year) / operating time of wastewater treatment facilities (hours/year) / total power of wastewater treatment facilities (kW)
3.8200000000000003 3.8200000000000003
General comment the Technical of end-of-pipe management technology for pollution Waste waterisPhysicochemical treatment + anaerobic biological treatment + aerobic biological 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 = power consumption of wastewater treatment facilities (kWh/year) / operating time of wastewater treatment facilities (hours/year) / total power of wastewater treatment facilities (kW)
Product flow
Materials production / Inorganic chemicals 28351.58 m328351.58 m3
General comment the treatment technology for the pollution of Exhaust gasdidn't offered