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Data set: cement production;cement, ordinary portland cement;new dry process precalciner kiln, 4000 t/d;granulated blast furnace slag (00.01.005)

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Full name cement production;cement, ordinary portland cement;new dry process precalciner kiln, 4000 t/d;granulated blast furnace slag

Location CN

Reference year

Valid until

Reference flow(s) Cement, ordinary portland cement - 1000.0 * 1.0 kg (Mass)

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 utilizing this data for Life Cycle Assessment (LCA) of ordinary Portland cement produced using the new dry pre-decomposition cement production technology, ensure to include all relevant phases from the described process boundary. This includes pollutant emission data during limestone and gypsum extraction, transportation of raw materials, and electricity production. The average distance for material transport is considered to be 100km, and emissions data should be obtained from the China Life Cycle Reference Database (CLCD). For auxiliary materials like slag and industrial waste, only incorporate the transportation and preparation stages, excluding the production phase. Note that environmental impacts from the creation of industrial waste should be accounted for by the waste producer. Ensure that the functional unit of the LCA model is consistent with the described unit of 1t of cement.

Data set use approval

General comment The new dry pre-decomposition cement production model is selected.

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 described ordinary Portland cement from new dry process precalciner kilns has applications in the construction industry for building infrastructure, commercial and residential buildings, and other structural constructions. As a binder in concrete, mortar, and other materials, its production technology has been selected for its alignment with environmental protection and high production rates, indicating its suitability for large-scale construction projects that prioritize sustainability.

Input Products No records found.

Co-Products No records found.

Data set version 00.01.005

Time stamp (last saved) 2024-04-19T19:57:06+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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