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Data set: cement production;cement, portland fly-ash cement, 52.5MPa;dry rotary kiln;Sewage sludge (00.01.005)

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Full name cement production;cement, portland fly-ash cement, 52.5MPa;dry rotary kiln;Sewage sludge

Location CN

Reference year

Valid until

Reference flow(s) Cement, portland fly-ash cement, 52.5mpa - 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 Users of this Life Cycle Assessment data set should pay attention to the specific methodological aspects related to the inclusion of cement kiln dust recycling when calculating environmental impacts. The data is representative of typical production processes at the Beijing cement production base and should be considered in the context of Chinese infrastructure. Special attention should be given to the recovery and utilisation of energy from the dry rotary kiln process, as well as the direct emissions and heavy metal gas emissions data specific to the Beijing site. Users should note that this data is based on the annual average monitoring data and may need to be adjusted for site-specific conditions or changes in technology over time.

Data set use approval

General comment Dry rotary kiln scenarios with 100% cement kiln dust recycling technology were considered.

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 Portland fly-ash cement with a strength of 52.5 MPa produced in this industrial process is intended for use in construction applications requiring high strength cement. The dry rotary kiln technology with 100% cement kiln dust recycling is typically employed for the efficient production of cement, reducing waste and improving sustainability.

Input Products No records found.

Co-Products No records found.

Data set version 00.01.005

Time stamp (last saved) 2024-04-19T20:01:24+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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