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0
votes
1
answer
864
views
Databases other than EF database that meet ILCD - EL requirements
asked
Jul 18, 2025
in
openLCA
by
zengtingxi
(
410
points)
ilcd - el
ef
database
battery eol recycling modeling
0
votes
0
answers
822
views
category of flow used in recycling modeling
asked
Jul 18, 2025
in
openLCA
by
zengtingxi
(
410
points)
life cycle impact assessment (lcia)
flows
recycling
openlca
lcdn
0
votes
0
answers
841
views
How to assess carbon footprint (iso14067) for a metallurgical waste recycling process (gate to gate) using openLCA?
asked
Jul 17, 2025
in
openLCA
by
jfyfong
(
120
points)
database
carbon footprint
openlca
0
votes
1
answer
1.1k
views
Issues when trying to merge Ecoinvent3.11 and Agribalyse 3.2 ?
asked
Jul 16, 2025
in
openLCA
by
Pili LCA
(
120
points)
merging databases
ecoinvent 3.11
agribalyse 3.2
0
votes
0
answers
758
views
the category of flow in battery EOL recycling modeling
asked
Jul 16, 2025
in
openLCA
by
zengtingxi
(
410
points)
flows
end-of-life (eol)
waste treatment
data input
openlca
0
votes
1
answer
1.0k
views
Export OpenLCA to EcoSpold
asked
Jul 15, 2025
in
openLCA
by
silvia.domingo
(
120
points)
import export
ecospold
0
votes
1
answer
1.2k
views
Some activities are missing from Ecoinvent database
asked
Jul 15, 2025
in
openLCA
by
lyriuni
(
160
points)
openlca
ecoinvent
0
votes
1
answer
1.1k
views
results differ when calculating impact from an exported product system matrix (using main.py) than in the GUI.
asked
Jul 14, 2025
in
openLCA
by
gjthoma
(
800
points)
matrix export
lcia results
product system
0
votes
1
answer
1.4k
views
How to include waste incineration in model
asked
Jul 14, 2025
in
Miscellaneous
by
s.bennett
(
280
points)
ecoinvent
incineration
waste treatment
0
votes
0
answers
1.1k
views
How to calculate impacts of multiple outputs from same inputs in one process, and how allocation distributes burden?
asked
Jul 13, 2025
in
openLCA
by
Vijayshri
(
140
points)
openlca
process
allocation
quantitative reference
impact assessment
0
votes
0
answers
1.0k
views
How to update the parameter list in a project efficiently?
asked
Jul 12, 2025
in
openLCA
by
gavinmavin
(
140
points)
project report
excel import
excel export
parameter variation
0
votes
1
answer
1.2k
views
Clarification on Allocation Method Override in Product System Calculations
asked
Jul 11, 2025
in
openLCA
by
qtu
(
270
points)
allocation
overwrite
0
votes
1
answer
701
views
difference of DAL licence
asked
Jul 11, 2025
in
openLCA
by
zengtingxi
(
410
points)
openlca dal
license
0
votes
0
answers
1.0k
views
Importing hydrogen, liquid from ecoinvent 3.9 into ecoinvent 3.10
asked
Jul 9, 2025
in
Miscellaneous
by
s.bennett
(
280
points)
methods
database
zolca
ecoinvent 3.10
combining datasets
0
votes
2
answers
1.4k
views
Download database of LCDN Node in Nexus
asked
Jul 9, 2025
in
openLCA
by
zengtingxi
(
410
points)
openlca nexus
lcdn
educational licence
openlca dal
ef3.1
0
votes
1
answer
804
views
How can I import a database in another database, but the basic flows are different?
asked
Jul 8, 2025
in
openLCA
by
magnus
(
140
points)
import
databse
flows
0
votes
1
answer
1.8k
views
Any alternatives for providers to get emissions?
asked
Jul 8, 2025
in
openLCA
by
Chinmay_26
(
120
points)
life cycle assessment (lca)
openlca
flows
process
provider.
0
votes
1
answer
1.2k
views
ILCD - EL requirements of OpenLCA LCIA Methods
asked
Jul 8, 2025
in
openLCA
by
zengtingxi
(
410
points)
openlca lcia methods pack
life cycle impact assessment (lcia) methods
ilcd - el
elementary flows
uuid
0
votes
1
answer
772
views
Copy and past a provider in 2.5 update
asked
Jul 7, 2025
in
openLCA
by
CEDD
(
120
points)
openlca 2.5
limited
0
votes
1
answer
979
views
OpenLCA software has slow response speed
asked
Jul 7, 2025
in
openLCA
by
Liucj
(
430
points)
openlca
slow
0
votes
1
answer
943
views
Color bar in project and produc system results are not displayed
asked
Jul 4, 2025
in
openLCA
by
edmare
(
140
points)
bar
project results
produc system results
openlca
0
votes
0
answers
869
views
Needed computational resources for regionalised calculation
asked
Jul 4, 2025
in
openLCA
by
PabloTIrado
(
120
points)
openlca
regionalized lca
out of memory
0
votes
1
answer
1.4k
views
Connectors appear in the process folder while importing databases into OpenLCA
asked
Jul 2, 2025
in
openLCA
by
zengtingxi
(
410
points)
openlca
database
import error
0
votes
1
answer
1.1k
views
OpenLCA installation problems on windows 11
asked
Jul 1, 2025
in
openLCA
by
Byunghak Son
(
170
points)
openlca
error
windows
0
votes
1
answer
2.1k
views
How can I properly cite the data when I use OpenLCA for analyses to be performed for an article?
asked
Jun 30, 2025
in
openLCA
by
cenksayil
(
150
points)
openlca
databases
citation
dataset
0
votes
1
answer
827
views
Loss of Back-up Database in Open LCA 2.1.1
asked
Jun 29, 2025
in
openLCA
by
Sawsan
(
120
points)
database loss
openlca
0
votes
0
answers
744
views
How can I view the environmental impacts of two processes separately if they share the same energy input?
asked
Jun 27, 2025
in
openLCA
by
laura.brattoli
(
140
points)
openlca
input output
impact categories
0
votes
2
answers
2.7k
views
Is it possible to perform an automatic sensitivity analysis in openLCA by varying certain parameters?
asked
Jun 27, 2025
in
openLCA
by
laura.brattoli
(
140
points)
openlca
parameterised calculation
0
votes
1
answer
1.2k
views
Flow properties with changing parameter
asked
Jun 27, 2025
in
openLCA
by
mksmks
(
120
points)
parameters
flow properties
units
0
votes
1
answer
818
views
Error while OpenLCA is installed that Mirosoft Edgen cannot read and write to data directory
asked
Jun 25, 2025
in
openLCA
by
Byunghak Son
(
170
points)
openlca
error message
0
votes
0
answers
895
views
Possible import database interface bug
asked
Jun 25, 2025
in
openLCA
by
Donald
(
120
points)
openlca
import export
database
bug
user interface
0
votes
0
answers
750
views
Flow mapping replacement causing Monte Carlo issues
asked
Jun 25, 2025
in
openLCA
by
jizarten
(
120
points)
monte carlo analysis
openlca
uncertainty
flow mapping
0
votes
1
answer
1.3k
views
How to link a result with a process in a product system
asked
Jun 25, 2025
in
openLCA
by
DiHorw
(
1.1k
points)
input output
product system
result category
+1
vote
0
answers
751
views
Availability/timeline of updated Exiobase factors in openLCA Nexus (version 3.9.X)
asked
Jun 25, 2025
in
openLCA
by
swordsman11
(
130
points)
exiobase
monetary emissions factors
spend-based approach
0
votes
1
answer
1.3k
views
Efficient Result Analysis Help
asked
Jun 18, 2025
in
openLCA
by
yarmiah bukhari
(
230
points)
openlca
calculation
impact analysis
processes
life cycle impact assessment (lcia)
0
votes
1
answer
964
views
Circularity package and material criticality
asked
Jun 18, 2025
in
openLCA
by
s.bennett
(
280
points)
circularity
database
ecoinvent 3.10
ecoinvent 3.8
circularity package
0
votes
0
answers
776
views
LCA case studies for mechatronics products using open-source databases?
asked
Jun 18, 2025
in
openLCA
by
Quentin_Plsn
(
120
points)
mechatronics
open-source
database
case study
electronics
0
votes
0
answers
1.3k
views
How to set up an OpenLCA server architecture with backend-controlled project execution and custom result storage?
asked
Jun 17, 2025
in
LCA Collaboration Server
by
cpoloc
(
120
points)
lca collaboration server
results
exporting results
openlca2.0.0
data migration
0
votes
1
answer
1.8k
views
Revenues in Life Cycle Costing LCC
asked
Jun 17, 2025
in
openLCA
by
Jonathan.
(
120
points)
lcc
revenue
revenues
costs
0
votes
0
answers
706
views
Long term process, How are total emissions calculated?
asked
Jun 15, 2025
in
openLCA
by
student100
(
260
points)
dynamic emission
time
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