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Data set: clinker production;clinker, sulpho-aluminate cement clinker;carbide slag (00.01.005)

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Full name clinker production;clinker, sulpho-aluminate cement clinker;carbide slag

Location CN

Reference year 2022

Valid until

Reference flow(s) Clinker, sulpho-aluminate cement clinker - 1000.0 * 1.0 kg (Mass)

Type LCI result

Parameterized? no

LCIA results included? no

Category Unit processes / Materials production / Other mineralic materials

Synonyms

Use advice for data set Users of this dataset should specifically model the 'two grinding and one burning' process typical of cement clinker production operations and incorporate direct CO2 emissions from the consumption of various fuels, predominantly coal, used in the manufacturing process. Additionally, users must account for indirect CO2 emissions resulting from electricity consumption during production. It is advisable to use the data carefully, specifically for the carbon footprint of cement clinker production, and apply suitable scaling for different functional units referencing the estimated value of 1t of clinker when full life cycle data is not available.

Data set use approval

General comment Prepare sulpho-aluminate cement clinker using calcium carbide slag, low-quality bauxite, limestone, and gypsum as raw materials.

LCI Method Principle

LCI Method Approaches No records found.

Completeness of product model No statement

Reviews Dependent internal review by Tiangong LCI Data Working Group

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 sulpho-aluminate cement clinker described in this dataset is intended for use as a critical component in the construction industry. It is used for the production of sulpho-aluminate cement, which is noted for its rapid hardening properties, low-temperature calcination, and potential environmental benefits given its capacity to incorporate industrial wastes such as calcium carbide slag.

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 name	Base URL	Status
GLAD	https://www.globallcadataaccess.org/

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