TianGong Life Cycle Inventory
TianGong Life Cycle Inventory
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Process data set overview page

Data set: cement production;cement, portland cement, 52.5RMPa;modern dry process, five-stage kiln external decomposition, 4000 t/d (01.00.005)

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Full name
cement production;cement, portland cement, 52.5RMPa;modern dry process, five-stage kiln external decomposition, 4000 t/d
Location
DL-LN-CN
Reference year
Valid until
Reference flow(s)
Type
Unit process, black box
Parameterized?
no
LCIA results included?
no
Category
Materials production / Other mineralic materials
Synonyms
Use advice for data set
Users applying this data set for Life Cycle Assessment should note the following: Ensure the technological relevance of the data by matching the described dry process technology with the specific cement production process under study. Analyze the representativeness of the production scale in relation to the assessed scenario. Consider data quality regarding the availability and reliability of emissions and energy consumption data, given the challenges in direct data collection mentioned. This data set does not employ LCA modeling, so users may need to adapt the methodology accordingly. ISO14001:2004 certification indicates that the company has an environmental management system in place, which might influence environmental impact assessments.
Data set use approval
General comment
No LCA method was used for modeling. Five-stage kiln external decomposition technology.
LCI Method Principle
LCI Method Approaches
No records found.
Completeness of product model
No statement
Reviews
  • Dependent internal review by
License and access conditions
Copyright
no
License type
Free of charge for all users and uses
Owner of data set
Tiangong LCI Data Working Group
Technical purpose
The described cement production process involves the manufacture of 52.5RMPa portland cement using a modern dry method with a five-stage kiln external decomposition technology. The cement produced is typically used for high-strength concrete structures, paving, precast concrete products, and large-scale construction projects demanding high-performance cement. The process is operated by the Dalian Cement Company which has a production capacity of 4000 tons per day, utilizing advanced equipment for raw material preparation, pre-calcining, clinkering, and milling, with on-site limestone mining to ensure a steady supply of raw materials.
Input Products
No records found.
Co-Products
No records found.
Data set version
01.00.005
Time stamp (last saved)
2024-05-11T22:20:12+08:00
Data set format
Compliance systems
No records found.
Tag
Registered in
Process is not registered in any registry
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soda4LCA 7.10.3