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Process Data set: Pulping ; Chemical pulp ; Rice and wheat straw ; Ammonium pulping (unbleached) (comprehensive utilization) ; All sizes; NESPS2 (en) en zh

Key Data Set Information
Location CN
Reference year 2019
Name
Pulping ; Chemical pulp ; Rice and wheat straw ; Ammonium pulping (unbleached) (comprehensive utilization) ; 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 该数据集描述了使用稻麦草通过亚铵法制浆来生产未漂白化学浆的过程，适用于各种规模的综合利用。该制浆过程是造纸行业价值链的一部分，主要用于纸板和其他包装材料的生产。所述的尾端处理技术用于处理废水并在排放到环境之前降低氨氮和化学需氧量(COD)等污染物的水平。
Classification
Class name : Hierarchy level
  • ILCD: Reference Parameters / Materials production / Organic chemicals
General comment on data set the Technical of end-of-pipe management technology for pollution chemical oxygen demandisChemical coagulation + anaerobic biological treatment + aerobic biological treatment + chemical coagulation，Its Technical efficiency of end-of-pipe management98.01，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = normal operating time of treatment facilities (days/year) / normal production time of enterprises (days/year)
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 chemical oxygen demandisChemical coagulation + anaerobic biological treatment + aerobic biological treatment + chemical coagulation，Its Technical efficiency of end-of-pipe management98.01，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = normal operating time of treatment facilities (days/year) / normal production time of enterprises (days/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 03f5d5b3-7f95-4e20-9e7a-0ad863f40207
Date of last revision 2024-04-15T22:03:07.298878+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=03f5d5b3-7f95-4e20-9e7a-0ad863f40207&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 / Organic chemicals 1000.0 kg1000.0 kg
General comment nan
45000.0 45000.0
General comment the Technical of end-of-pipe management technology for pollution Waste wateris/，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = annual operating time of wastewater treatment facility DCS (hours) / normal production time (hours)
0.7220540000000001 0.7220540000000001
General comment the Technical of end-of-pipe management technology for pollution Ammonia NitrogenisChemical coagulation + anaerobic biological treatment + aerobic biological treatment + chemical coagulation，Its Technical efficiency of end-of-pipe management75.77，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = normal operating time of treatment facilities (days/year) / normal production time of enterprises (days/year)
0.7220540000000001 0.7220540000000001
General comment the Technical of end-of-pipe management technology for pollution Ammonia NitrogenisChemical coagulation + anaerobic biological treatment + aerobic biological treatment + redox process，Its Technical efficiency of end-of-pipe management75.77，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = normal operating time of treatment facilities (days/year) / normal production time of enterprises (days/year)
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 1.0989600000000002 kg1.0989600000000002 kg
General comment the Technical of end-of-pipe management technology for pollution chemical oxygen demandisChemical coagulation + anaerobic biological treatment + aerobic biological treatment + redox process，Its Technical efficiency of end-of-pipe management98.86，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = normal operating time of treatment facilities (days/year) / normal production time of enterprises (days/year)
Elementary flow
Emissions / Emissions to water / Emissions to water, unspecified 1.918359999999995 kg1.918359999999995 kg
General comment the Technical of end-of-pipe management technology for pollution chemical oxygen demandisChemical coagulation + anaerobic biological treatment + aerobic biological treatment + chemical coagulation，Its Technical efficiency of end-of-pipe management98.01，The formula for calculating the actual operation rate (k-value) of the end-of-pipe treatment facility is k = normal operating time of treatment facilities (days/year) / normal production time of enterprises (days/year)