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importing life cycle stage's porportion of impact for each impact caterory unsing python code
asked
Feb 26, 2025
in
openLCA
by
batiste
(
120
points)
openlca
life cycle assessment (lca)
data inputs
python
lca
0
votes
0
answers
1.0k
views
Stuck on import due to too much database content
asked
Feb 26, 2025
in
openLCA
by
liqi
(
120
points)
openlca
database
0
votes
0
answers
420
views
Do you have specific data on recycled HDPE for me to conduct LCA?
asked
Feb 26, 2025
in
openLCA
by
alankhyeoh
(
120
points)
life cycle impact assessment (lcia) methods
data inputs
+1
vote
2
answers
888
views
Negative impacts results for waste with EN15804
asked
Feb 25, 2025
in
openLCA
by
AxelGWM
(
130
points)
en15804
waste
lcia results
negative outputs
0
votes
1
answer
1.0k
views
Problem with results in Impact assessment method "ecoinvent - EF 3.1 v"
asked
Feb 25, 2025
in
openLCA
by
Tommaso Longhi
(
120
points)
life cycle impact assessment (lcia) methods
ef
ef3.1
zero values
water consumption
0
votes
1
answer
943
views
How can I use the online version of the OpenLCA?
asked
Feb 25, 2025
in
openLCA
by
athenapiterou
(
120
points)
openlca
download
student version
0
votes
1
answer
946
views
How to input literature data
asked
Feb 23, 2025
in
openLCA
by
Sidrah Hasan
(
120
points)
database
database import
0
votes
0
answers
490
views
How to conduct LCA of SOFC based hybrid power generation systems i.e., gas turbine and organic Rankine cycle
asked
Feb 23, 2025
in
openLCA
by
Anil Kumar Yadav
(
120
points)
openlca
database
multigeneration
0
votes
2
answers
1.1k
views
Error when exporting Monte Carlo simulations: Java heap space. How can I solve this?
asked
Feb 20, 2025
in
openLCA
by
mariacc
(
570
points)
monte carlo analysis
openlca
java
0
votes
1
answer
544
views
biotechnological processes Database?
asked
Feb 20, 2025
in
openLCA
by
Mutaz Alnaimat
(
120
points)
database
biotechnological process
peptide
protein
palladium recycling
0
votes
0
answers
833
views
How to Interpret Global Warming Potential Results and Material Quantification in openLCA
asked
Feb 19, 2025
in
openLCA
by
Ifedayo
(
170
points)
global warming
material quantification
openlca
impact categories
processes.
0
votes
1
answer
593
views
Does ecoinvent v3.10 has transporation for GLO? or is it only for Europe. I couldnt find
asked
Feb 19, 2025
in
openLCA
by
Seyedehgelareh Sanei
(
260
points)
database
flows
0
votes
1
answer
618
views
Can we exclude the bundled OpenJDK from OpenLCA's installation?
asked
Feb 19, 2025
in
openLCA
by
thf
(
120
points)
openlca
openjdk
0
votes
1
answer
1.2k
views
LCAI where the basic raw material is a bio based oil produced from plant waste. mass allocation or economic allocation?
asked
Feb 19, 2025
in
Miscellaneous
by
amith
(
120
points)
life cycle impact assessment (lcia)
recording problem
0
votes
1
answer
730
views
Can i Compare AI/AC med risk hrs in PSILCA?
asked
Feb 19, 2025
in
openLCA
by
davis
(
120
points)
openlca
psilca
unit
0
votes
1
answer
1.4k
views
TRANSPORT AND ENERGY FLOW
asked
Feb 18, 2025
in
openLCA
by
MATRIMAX
(
160
points)
openlca
database
truck
+1
vote
0
answers
554
views
Is there a recommendation which LCIA methods pack should be used when modelling in ecoinvent databeses?
asked
Feb 18, 2025
in
openLCA
by
Palacsinta
(
280
points)
life cycle impact assessment (lcia) methods
openlca
ecoinvent
database
0
votes
0
answers
427
views
How to account for the by-products of waste treatment processes
asked
Feb 17, 2025
in
openLCA
by
tapmbot
(
380
points)
allocation
waste treatment
waste management
0
votes
1
answer
651
views
Can there be a process without an input flow?
asked
Feb 16, 2025
in
openLCA
by
soum
(
120
points)
openlca
flows
input output
0
votes
1
answer
1.3k
views
Import of Ecoinvent database from GaBi (LCA For Expert) to OpenLCA
asked
Feb 13, 2025
in
openLCA
by
Valentine
(
120
points)
import export
gabi
ecoinvent data
0
votes
1
answer
2.0k
views
How can I implement the uncertainty in my result?
asked
Feb 13, 2025
in
openLCA
by
MAwe
(
250
points)
openlca
ecoinvent
uncertainty
results
monte carlo analysis
0
votes
2
answers
1.6k
views
Model graph do not show processes
asked
Feb 13, 2025
in
openLCA
by
LeitnerVik
(
160
points)
model graph
version 2.4
openlca
0
votes
0
answers
553
views
How do I select an appropriate data quality system in OpenLCA?
asked
Feb 13, 2025
in
openLCA
by
rinkilodhi196
(
140
points)
data quality
openlca
life cycle impact assessment (lcia) methods
0
votes
1
answer
1.9k
views
How can I model a material with X% recycled content in a cradle-to-cradle model with 0:100 allocation?
asked
Feb 12, 2025
in
LCA Collaboration Server
by
miladg91
(
200
points)
life cycle assessment (lca)
allocation
end-of-life (eol)
plastic
recycling
0
votes
1
answer
701
views
One of the inputs is showing no results in Contribution tree
asked
Feb 12, 2025
in
openLCA
by
mshahzadbazil
(
120
points)
contribution tree
results
0
votes
1
answer
669
views
Which is the pressure of the "Natural gas, high pressure" and "Natural gas, low pressure" in Ecoinvent 3.10.1?
asked
Feb 12, 2025
in
openLCA
by
francesca_chio
(
120
points)
ecoinvent 3.10.1
methane
modelling
0
votes
2
answers
2.5k
views
Discrepancy in Water Consumption (ReCiPe 2016) Results Between openLCA and ecoinvent
asked
Feb 12, 2025
in
openLCA
by
farcebastias
(
510
points)
recipe 2016
life cycle impact assessment (lcia) methods
water consumption
recipe midpoint (h)
0
votes
1
answer
729
views
Bug in openLCA in version 2.4
asked
Feb 12, 2025
in
openLCA
by
nemus210
(
240
points)
bug
interface
0
votes
1
answer
661
views
Error in the validation of the Agribalyse 3.0.1 database
asked
Feb 12, 2025
in
openLCA
by
bjati
(
150
points)
agribalyse
validate
0
votes
1
answer
1.2k
views
Can't comit name changes to existing processes and flows to Collaboration Server
asked
Feb 11, 2025
in
LCA Collaboration Server
by
jonathan_hacker
(
150
points)
lca collaboration server
synchronisation
0
votes
1
answer
3.4k
views
Units for Weighting Results in OpenLCA (ReCiPe 2016)
asked
Feb 11, 2025
in
openLCA
by
laurarasines
(
170
points)
weighting
recipe endpoint (h)
single score
units
life cycle impact assessment (lcia) methods
0
votes
1
answer
1.1k
views
How can I manually add finished LCA data to a created database?
asked
Feb 11, 2025
in
openLCA
by
Helangi
(
120
points)
openlca
data
data inputs
database
import
0
votes
1
answer
1.1k
views
UUID-Code changes with new Version of LCA Cut-off Cumulative LCI v3.9.1 to 3.11?
asked
Feb 10, 2025
in
openLCA
by
David Jäger
(
120
points)
3.9.1
3.10.1
database
0
votes
1
answer
722
views
How do I include uncertainty in my project
asked
Feb 8, 2025
in
openLCA
by
MAwe
(
250
points)
life cycle impact assessment (lcia) methods
uncertainty
ecoinvent
openlca
0
votes
1
answer
759
views
Which database is best for LCA (alternative fuels in the maritime industry).
asked
Feb 7, 2025
in
openLCA
by
nav123
(
160
points)
database
openlca
life cycle assessment (lca)
tutorial
free
0
votes
1
answer
1.4k
views
"Failed to Create Database" Error
asked
Feb 6, 2025
in
openLCA
by
Sbeagle6
(
120
points)
error
open lca 2.0
database
0
votes
1
answer
1.3k
views
Creating a new impact category and new characterization factors
asked
Feb 5, 2025
in
openLCA
by
julielys
(
240
points)
impact assessment method
impact categories
life cycle impact assessment (lcia) methods
creating a new lcia method
categorization factors
+1
vote
2
answers
2.0k
views
Comparing GWP total values for TRACI/CML versus PEF (EN15804+A2)
asked
Feb 4, 2025
in
openLCA
by
ptezcan
(
160
points)
gwp-ghg
en15804
traci
cml
biogenic
0
votes
1
answer
1.6k
views
Advice on modelling CO2 capture from flue gas using microbial path
asked
Feb 4, 2025
in
Miscellaneous
by
Ifedayo
(
170
points)
carbon capture
openlca
0
votes
1
answer
609
views
what should be entered as input in the case of utilizing CO2 from flue gas
asked
Feb 4, 2025
in
openLCA
by
Ifedayo
(
170
points)
input output
database
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