Login
Remember
Register
Questions
Unanswered
Tags
Ask a Question
User Conrad Spindler
Recent activity
All questions
All answers
Ask a Question
Answers by Conrad Spindler
0
votes
111
views
Various impact assessment method on EN15804
answered
Mar 7
in
openLCA
en15804
impact assessment method
epd
0
votes
106
views
Processes appear twice after importing a database into another version of ecoinvent
answered
Mar 4
in
openLCA
processes
providers
import error
duplicate
ecoinvent
0
votes
128
views
Problem with results in Impact assessment method "ecoinvent - EF 3.1 v"
answered
Feb 26
in
openLCA
life cycle impact assessment (lcia) methods
ef
ef3.1
zero values
water consumption
0
votes
127
views
Negative impacts results for waste with EN15804
answered
Feb 26
in
openLCA
en15804
waste
lcia results
negative outputs
0
votes
97
views
Which is the pressure of the "Natural gas, high pressure" and "Natural gas, low pressure" in Ecoinvent 3.10.1?
answered
Feb 12
in
openLCA
ecoinvent 3.10.1
methane
modelling
0
votes
254
views
Discrepancy in Water Consumption (ReCiPe 2016) Results Between openLCA and ecoinvent
answered
Feb 12
in
openLCA
recipe 2016
life cycle impact assessment (lcia) methods
water consumption
recipe midpoint (h)
0
votes
135
views
UUID-Code changes with new Version of LCA Cut-off Cumulative LCI v3.9.1 to 3.11?
answered
Feb 10
in
openLCA
3.9.1
3.10.1
database
0
votes
212
views
Comparing GWP total values for TRACI/CML versus PEF (EN15804+A2)
answered
Feb 5
in
openLCA
gwp-ghg
en15804
traci
cml
biogenic
0
votes
182
views
Ecoinvent 3.11 and Plastics in OpenLCA
answered
Feb 4
in
openLCA
database update
database
0
votes
320
views
After updating my foreground system from ecoinvent 3.8 to 3.10 the providers are missing in my created datasets.
answered
Jan 28
in
openLCA
ecoinvent 3.8
update
ecoinvent 3.9
3.10
providers
+2
votes
274
views
What does Monte Carlo analysis assess if enter uncertainty from Pedigree Matrix?
answered
Jan 13
in
openLCA
pedigree matrix
uncertainty
monte carlo analysis
openlca
results
0
votes
468
views
When ecoinvent 3.10.1 will be available in openLCA nexus?
answered
Dec 6, 2024
in
openLCA
ecoinvent
3.10.1
0
votes
468
views
When ecoinvent 3.10.1 will be available in openLCA nexus?
answered
Dec 6, 2024
in
openLCA
ecoinvent
3.10.1
0
votes
225
views
(3.9.1 Add-on) what characterisation factors to use to calculate CWP-CHG?
answered
Dec 5, 2024
in
openLCA
characterisation factors
en15804
ecoinvent 3.9.1
0
votes
317
views
Carbon Footprint ISO 14067 extraction from EF 3.1
answered
Dec 2, 2024
in
openLCA
ef3.1
carbon footprint
calculation
openlca
0
votes
309
views
Specific Flow missing in characterization factors for global warming and waste water treatment
answered
Nov 22, 2024
in
openLCA
impact categories
impact method
categorization factors
0
votes
213
views
IPCC 2021(non-fossil CO2 uptake and emission)
answered
Nov 20, 2024
in
openLCA
ipcc 2021
impact assessment method
calculation
co2 uptake
0
votes
220
views
Difference in the number of characterization factors between ecoinvent LCIA methods and OpenLCA LCIA Methods
answered
Nov 16, 2024
in
openLCA
lcia results
ecoinvent lcia methods
openlca lcia methods pack
impact assessment method
0
votes
179
views
Is OpenLCA correctly applying the 'Location' feature in LCIA calculations for elementary flows?
answered
Nov 15, 2024
in
openLCA
elementary flows
aware
location
lcia results
0
votes
237
views
Lognormal distribution for Monte Carlo Simulation
answered
Nov 14, 2024
in
openLCA
monte carlo analysis
uncertainty
openlca
ecoinvent
battery electric
0
votes
171
views
How chose category impacts
answered
Nov 12, 2024
in
openLCA
openlca
impact categories
+1
vote
176
views
Which is the reference year for the Costs/Revenues of an item in the ecoinvent database?
answered
Oct 24, 2024
in
openLCA
ecoinvent
costs
reference year
+1
vote
474
views
Overall Electricity contribution - Ecoinvent 3.10 + EN15804
answered
Oct 8, 2024
in
openLCA
ecoinvent 3.10
en15804
electricity
ef3.1
+1
vote
837
views
Water use (ReCiPe) calculation with Ecoinvent
answered
Aug 1, 2024
in
openLCA
recipe 2016
ecoinvent 3.10
+1
vote
650
views
Secondary Material Error
answered
Jul 31, 2024
in
openLCA
openlca2.1
openlca2.2
en15804
ecoinvent 3.10
secondary material
+1
vote
1.0k
views
Should I use EF v3.1 oder EF v3.1 Method (adapted)?
answered
Jul 25, 2024
in
openLCA
ef3.1
life cycle impact assessment (lcia) methods
methods
ecoinvent
0
votes
307
views
Why is N2O-non fossil not accounted for in the IPCC 2021 - Biogenic category
answered
Jul 4, 2024
in
Miscellaneous
biogenic carbon
ipcc 2021
ipcc
biogenic
impact method
0
votes
191
views
Fail to import ecoinvent 3.9 database
answered
Jun 28, 2024
in
openLCA
openlca
import ecoinvent 3.9
0
votes
501
views
Calculation result about EF 3.1
answered
Jun 26, 2024
in
openLCA
ef3.1
simapro
+1
vote
577
views
The calculation result of ecoinvent 3.10 is larger than 3.9.1
answered
Jun 19, 2024
in
Miscellaneous
ecoinvent 3.9.1
ecoinvent 3.10
calculation
+1
vote
445
views
Why do the results of eutrophication and acidification analysis of epoxy resin have negative values?
answered
Mar 25, 2024
in
openLCA
cml-ia baseline
results
result interpretation
+1
vote
638
views
Error "Failed to parse CSS"
answered
Mar 22, 2024
in
openLCA
error
version 2.0
css
parse
callback
0
votes
736
views
EN15804 Indicator Materials for Energy Recovery and Exported Energy
answered
Mar 15, 2024
in
Miscellaneous
indicators
en15804
+1
vote
1.2k
views
Why is CO2-non fossil not accounted for in the IPCC 2021 - Biogenic category
answered
Mar 15, 2024
in
openLCA
biogenic carbon
ipcc 2021
gwp
+1
vote
644
views
Ecoinvent 3.10 - Municipal incineration - states net energy production incl electricity but not in inputs or outputs
answered
Mar 13, 2024
in
openLCA
openlca
waste
ecoinvent
apos
electricity
0
votes
1.7k
views
Exiobase 3.8 emission factors
answered
Mar 11, 2024
in
openLCA
exiobase
emission factors
0
votes
1.7k
views
Exiobase 3.8 emission factors
answered
Mar 7, 2024
in
openLCA
exiobase
emission factors
+1
vote
1.5k
views
How to calculate the GWP-GHG indicator when using OpenLCA and 15804 A2 2020 impact assessment methods
answered
Feb 22, 2024
in
openLCA
impact assessment method
gwp-ghg
en15804
pcr
eugeos
+1
vote
251
views
Gmean and amount not matching
answered
Feb 22, 2024
in
openLCA
uncertainty
gmean
flow amount
monte carlo analysis
+2
votes
493
views
Not all EF 3.1 calculations results seem to give a correct result
answered
Feb 22, 2024
in
openLCA
ef3.1
impact factors
ef
calculation
different results
Page:
1
2
next »
ask.openLCA
is a question-and-answer (Q&A) website on
Life Cycle Assessment (LCA)
.
It is also the public support platform for
openLCA
,
openLCA Nexus
,
data.openLCA
and the
LCA Collaboration Server
.
Before asking questions please also consult our online manuals for
openLCA
and the
LCA Collaboration Server
.
Receive guaranteed and prioritised professional support via
GreenDelta's help desk
.
ask.openLCA is run by
GreenDelta
, the creators of openLCA.
Categories
All categories
openLCA
(2.8k)
Miscellaneous
(180)
LCA Collaboration Server
(71)
Follow @openlca
...
