treatment of wastewater from PV cell production, capacity 5E9l/year, UPR, ecoinvent 3.6, Undefined

Categories:
ISIC4 categories:
E:Water supply; sewerage, waste management and remediation activities/37:Sewerage/370:Sewerage/3700:Sewerage
Location:
GLO - Global
Reference year: 1994 - 2000
Description

Location: GLO - Global
Wastewater purified in a medium size municipal wastewater treatment plant (capacity class 3), with an average capacity size of 24900 per-captia-equivalents PCE.
Wastewater contains (in kg/m3): TOC: 0.2699 (GSD=122.5%); NH4-N: 0.03101 (GSD=122.5%); NO3-N: 0.1227 (GSD=122.5%); PO4-P: 0.03531 (GSD=122.5%); Cl: 0.273 (GSD=226.6%); F: 0.1736 (GSD=226.6%); Ti: 0.000003914 (GSD=226.6%); Si: 0.3497 (GSD=226.6%); Ca: 0.03
[The full documentation of this dataset was originally provided in the corresponding ecoinvent report from the Swiss Centre for Life Cycle Inventories, which is accessible for free to guests and users of ecoinvent version 2 (https://www.ecoinvent.org/login-databases.html). The dataset may subsequently have been subjected to central changes to the database, as described in the respective change report for each new release.]
Undefined unit processes (UPRs) are the unlinked, multi-product activity datasets that form the basis for all of the system models available in the ecoinvent database. This is the way the datasets are obtained and entered into the database by the data providers. These activity datasets are useful for investigating the environmental impacts of a specific activity (gate-to-gate), without regard to its upstream or downstream impacts.

Technology

Three stage wastewater treatment (mechanical, biological, chemical) including sludge digestion (fermentation) according to the average technology in Switzerland

Process type
Unit
Supported nomenclature
ecoinvent 3.6
LCI modeling approach
Before modeling
Multifunctional modeling
NONE
Format
ECOSPOLD2
Aggregation type
NOT_APPLICABLE
Data provider
ecoinvent
Review status
External
Cost
For sale
License

ecoinvent EULA

Contact
support@ecoinvent.org