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0
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0
answers
15
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Lognormal distribution for Monte Carlo Simulation
asked
1 day
ago
in
openLCA
by
Dominic
(
180
points)
monte carlo analysis
uncertainty
openlca
ecoinvent
battery electric
+1
vote
0
answers
13
views
Monte Carlo Simulation option unavailable in product system calculation properties window
asked
2 days
ago
in
openLCA
by
mrmlca
(
130
points)
monte carlo analysis
uslci
+1
vote
0
answers
15
views
Can I export all LCIA results from the "contribution tree" tab for all impact categories in one step?
asked
2 days
ago
in
openLCA
by
farcebastias
(
260
points)
excel export
contribution tree
exporting results
results
+1
vote
1
answer
175
views
Is anyone else finding that OpenLCA Windows uninstaller only deletes uninstall.exe and doesn't uninstall OpenLCA?
answered
5 days
ago
in
openLCA
by
Andreas Ciroth
(
124k
points)
openlca
windows
uninstall
0
votes
1
answer
35
views
Dark mode does not function correctly on linux (Mint 22)
answered
5 days
ago
in
openLCA
by
francoislerall
(
4.4k
points)
openlca 2.3
linux
0
votes
1
answer
33
views
OpenLCA 2.1.1 is crashing when i try to calculate a product system
answered
5 days
ago
in
openLCA
by
Andreas Ciroth
(
124k
points)
crash
openlca 2.1.1
ecoinvent
0
votes
0
answers
22
views
File won't import from excel
asked
5 days
ago
in
openLCA
by
Ilianap
(
120
points)
import
excel import
excel
excel export
import export
+1
vote
1
answer
29
views
Hosting service for Collaboration server - storage need
answered
6 days
ago
in
LCA Collaboration Server
by
Sebastian Greve
(
8.9k
points)
collaboration server
hosting service
storage
0
votes
0
answers
19
views
Prompt error during export
asked
6 days
ago
in
openLCA
by
Matias Lund
(
7.3k
points)
error
openlca
openlca 2.1
ecoinvent 3.9.1
0
votes
2
answers
74
views
Model LCA to report impact of each phase - HOWTO (?)
answered
6 days
ago
in
openLCA
by
JonasHo
(
1.6k
points)
openlca
product
0
votes
0
answers
14
views
OpenLCA to EN15978 for entire building
asked
Oct 29
in
openLCA
by
daithi
(
130
points)
construction
building
en15978
0
votes
1
answer
46
views
Update Ecoinvent version
answered
Oct 29
in
openLCA
by
Andreas Ciroth
(
124k
points)
ecoinvent update
database update
user models
0
votes
1
answer
36
views
Not being able to convert xml files to spold using the converter
answered
Oct 28
in
openLCA
by
Andreas Ciroth
(
124k
points)
database
import
openlca
conversion
data inputs
0
votes
1
answer
43
views
Which is the reference year for the Costs/Revenues of an item in the ecoinvent database?
answered
Oct 24
in
openLCA
by
Conrad Spindler
(
6.8k
points)
ecoinvent
costs
reference year
0
votes
1
answer
40
views
Can you move inventory from an older version to a newer version of Psilca?
answered
Oct 23
in
openLCA
by
Andreas Ciroth
(
124k
points)
openlca
life cycle assessment (lca)
database
0
votes
1
answer
180
views
I'm not getting proper output for my chemical production model's impact factors (Acidification,CO2). How can I fix this?
answered
Oct 23
in
openLCA
by
Andreas Ciroth
(
124k
points)
openlca
impact assessment method
calculation
process
0
votes
2
answers
85
views
EoL: Why is my net CO2 balance of wood products over entire life cycle not 0? (EN15804, EPD, +1/-1-Method)
answered
Oct 22
in
openLCA
by
Andreas Ciroth
(
124k
points)
environmental product declaration (epd)
en15804
wood waste
end-of-life
storage
0
votes
1
answer
42
views
Report tables and charts not showing
answered
Oct 21
in
openLCA
by
Andreas Ciroth
(
124k
points)
openlca
results
report
0
votes
1
answer
40
views
How to model surplus energy
answered
Oct 21
in
openLCA
by
Andreas Ciroth
(
124k
points)
process modeling
product system
0
votes
1
answer
50
views
Importing Exiobase emission factors in openLCA - Purchased goods & services, spend-based Scope 3 emissions calculations
answered
Oct 21
in
openLCA
by
Andreas Ciroth
(
124k
points)
exiobase
spend-based approach
scope 3
monetary emissions factors
+1
vote
1
answer
47
views
I cannot open a project on PSILCA database
answered
Oct 18
in
Miscellaneous
by
Andreas Ciroth
(
124k
points)
database
psilca
open
process
0
votes
1
answer
60
views
How do I get process schema for data quality
answered
Oct 18
in
openLCA
by
Andreas Ciroth
(
124k
points)
life cycle impact assessment (lcia) methods
data quality
0
votes
1
answer
72
views
Webinar on how to model Module D in openLCA
answered
Oct 18
in
openLCA
by
Andreas Ciroth
(
124k
points)
module d
openlca
recycling
0
votes
0
answers
41
views
What is the process to evaluate the environmental impacts associated with the use of ammonia as a marine fuel?
asked
Oct 18
in
openLCA
by
Christina Matzourani
(
120
points)
life cycle impact assessment (lcia) methods
database
data inputs
ammonia
ecoinvent
0
votes
0
answers
29
views
OpenLCA prompts error during export
asked
Oct 17
in
openLCA
by
Matias Lund
(
7.3k
points)
crash
openlca
ecoinvent 3.9.1
error
openlca 2.1
0
votes
1
answer
56
views
How does changing units in the Flow Properties (of elementary flows) affect the processes using the flow?
answered
Oct 16
in
openLCA
by
Andreas Ciroth
(
124k
points)
units
ecoinvent 3.10
flow properties
0
votes
2
answers
65
views
OpenLCA softaware crashes and doesn't respond when I try to open model graph of a product system
answered
Oct 15
in
openLCA
by
francoislerall
(
4.4k
points)
crash
error
model graph
not responding
agribalyse 3.1
0
votes
1
answer
37
views
LCA crashing while calculating impact assessment
answered
Oct 15
in
openLCA
by
francoislerall
(
4.4k
points)
impact assessment method
calculation
0
votes
1
answer
75
views
Translating GaBi LCA to OpenLCA: Need Guidance on Modules and Connections
answered
Oct 15
in
openLCA
by
Andreas Ciroth
(
124k
points)
gabi
ecoinvent
environmental product declaration (epd)
0
votes
1
answer
63
views
EPD for pharmaceuticals and cosmetic products
answered
Oct 15
in
openLCA
by
Andreas Ciroth
(
124k
points)
openlca
life cycle impact assessment (lcia)
process
0
votes
0
answers
41
views
How to assess energy-related emissions, broken down into SCOPE 1&2 and SCOPE 3.
asked
Oct 15
in
openLCA
by
CH-S
(
140
points)
co2 emission
ipcc 2021
openlca
calculation
0
votes
1
answer
58
views
Modeling Wood Packaging (kg) in Ecoinvent: Unit Issue with Wood Products
answered
Oct 11
in
openLCA
by
Andreas Ciroth
(
124k
points)
wood
providers
ecoinvent
0
votes
0
answers
52
views
openLCA2 Parameter Sets and Process Allocation Factors
asked
Oct 10
in
openLCA
by
urichmd
(
180
points)
openlca2.2.0
dependant parameters
parameter sets
allocation factors
0
votes
0
answers
42
views
How do you calculate attributional LCA of coproduct of 17 multi-output processes?
asked
Oct 10
in
openLCA
by
Omotaiwo
(
300
points)
allocation
process
0
votes
0
answers
35
views
Automatic or graphical modeling – which do you prefer?
asked
Oct 10
in
openLCA
by
kjelse
(
120
points)
openlca
product system
model graph
0
votes
0
answers
31
views
have no result
asked
Oct 10
in
openLCA
by
lee
(
170
points)
results
process impact contribution
0
votes
1
answer
74
views
Problemas with visualization OpenLCA2.3
answered
Oct 9
in
openLCA
by
Andreas Ciroth
(
124k
points)
openlca 2.0
openlca
openlca database
0
votes
1
answer
56
views
Transport Train
answered
Oct 9
in
openLCA
by
DiHorw
(
380
points)
train
functional unit
transport
ecoinvent
t*km
0
votes
0
answers
54
views
Trinitrotoluene (TNT) product in openLCA
asked
Oct 9
in
openLCA
by
Jae
(
180
points)
openlca
product
flows
0
votes
1
answer
75
views
How do I calculate the impacts of ceramic tile production
answered
Oct 8
in
openLCA
by
JonasHo
(
1.6k
points)
openlca
calculation
impact categories
life cycle impact assessment (lcia) methods
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