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Process Data set: Natural gypsum, extraction, Lombardy Region (en) en

Key Data Set Information
Location IT
Geographical representativeness description Lombardy Region.
Reference year 2022
Name
Natural gypsum, extraction, Lombardy Region
Technical purpose of product or process Extraction of 1 tonne of natural gypsum.
Synonyms Estrazione di gesso naturale
Classification
Class name : Hierarchy level
  • ILCDCategories: Materials production / Non-energetic raw materials
General comment on data set Dataset developed within the ARCADIA project in the context of the Ph.D. of Federica Carollo (Politecnico di Milano). The dataset relates to the extraction of 1 tonne of natural gypsum. The dataset is composed of 6-unit processes: 1) Input from the nature of gypsum; 2) Diesel consumption for hammer excavator; 3) Diesel consumption of mechanical shovel.
Copyright Yes
Owner of data set
Data set LCA report, background info
Quantitative reference
Reference flow(s)
Time representativeness
Data set valid until 2027
Technological representativeness
Technology description including background system The machinery present in the quarry is a hammer excavator, with which the wall is broken, and the gypsum blocks are crushed, and two mechanical shovels, with which the extracted raw material is loaded onto the trucks for subsequent transport to the processing plant, about 8 km away. The diesel consumption of the two machines is respectively 0.15 l/t and 0.19 l/t. In the processing plant, the gypsum blocks, approximately 30 cm in size, undergo a series of mechanical crushing and screening treatments and any firing, variable according to the type of plaster product to be obtained and its use. Good the Reliability; Very Good the Geographical representativeness; Very Good the Time representativeness; Very Good the Technological representativeness.
LCI method and allocation
Type of data set Partly terminated system
LCI Method Principle Attributional
LCI method approaches
  • Allocation - mass
LCA methodology report
Data sources, treatment and representativeness
Documentation of data quality management
Data source(s) used for this data set
Completeness
Completeness of product model All relevant flows quantified
Validation
Type of review Data quality indicators
Not reviewed
  • Overall quality: Good
  • Methodological appropriateness and consistency: Good
  • Precision: Good
  • Completeness: Good
  • Geographical representativeness: Good
  • Time representativeness: Good
  • Technological representativeness: Good
Compliance Declarations
Compliance
Compliance system name
Approval of overall compliance
Fully compliant
Nomenclature compliance
Fully compliant
Methodological compliance
Fully compliant
Review compliance
Fully compliant
Documentation compliance
Fully compliant
Quality compliance
Fully compliant
Compliance
Compliance system name
Approval of overall compliance
Fully compliant
Nomenclature compliance
Fully compliant
Methodological compliance
Fully compliant
Review compliance
Fully compliant
Documentation compliance
Fully compliant
Quality compliance
Fully compliant
Commissioner and goal
Commissioner of data set
Project Arcadia – PON Governance e Capacità istituzionali 2014-2020 (PhD Project of Federica Carollo).
Data generator
Data set generator / modeller
Data entry by
Time stamp (last saved) 2022-12-03T13:39:03.954+02:00
Data set format(s)
Publication and ownership
UUID 4d6bdc33-1345-4404-9923-3e3674c637dc
Date of last revision 2022-01-14T12:32:22.334Z
Data set version 01.00.000
Permanent data set URI ../processes/4d6bdc33-1345-4404-9923-3e3674c637dc.xml
Owner of data set
Copyright Yes
License type Free of charge for all users and uses
Access and use restrictions Type of license: Open Database Licence (ODbL).
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