TianGong Life Cycle Data Network
Data stock: TianGong_V0.2.0 [ Download ]

Process data set overview page

Data set: cement production;cement, portland cement, 42.5MPa;other rotary kilns (00.01.005)

Full name
cement production;cement, portland cement, 42.5MPa;other rotary kilns
Location
HLJ-CN
Reference year
2008
Valid until
Reference flow(s)
Type
Unit process, black box
Parameterized?
no
LCIA results included?
no
Category
Unit processes / Materials production / Other mineralic materials
Synonyms
Use advice for data set
When using this data set for Life Cycle Assessment (LCA), consider that the scope of evaluation includes raw meal preparation, clinker calcination, and cement preparation, but does not account for the environmental load caused by the consumption of clay resources nor the impact of iron powder as an iron correction material. Furthermore, when modeling the use phase behavior or interpreting the results, it is important to note that only nitrogen oxides, sulfur dioxide, carbon dioxide, and dust emissions are considered. Ensure that LCA studies incorporating this data are restricted to the use of portland cement in contexts with comparable technological applicability and industrial operating parameters.
Data set use approval
General comment
Other rotary kilns are used for the production of portland cement. A study was conducted on the process flow and operating parameters of other rotary kiln technologies currently available in the cement industry in Heilongjiang Province, and input and output data of the established product system were collected and calculated and quantified.
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
This data set describes the production process of portland cement with a 28-day compressive strength of 42.5 MPa, utilizing alternative rotary kiln technologies. The described portland cement is suitable for construction applications where high strength cement is required, such as the construction of infrastructure, buildings, and bridges. It is specifically applicable to the cement industry within Heilongjiang Province, involving the stages from raw meal preparation to cement preparation.
Input Products
No records found.
Co-Products
No records found.
Data set version
00.01.005
Time stamp (last saved)
2024-03-19T21:18:09+08:00
Data set format
Compliance systems
No records found.
Tag
Registered in
Registry nameBase URLStatus
GLADhttps://www.globallcadataaccess.org/
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