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User Conrad Spindler
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Recent activity by Conrad Spindler
1
answer
207
views
Export data quality assessment results
commented
Dec 16, 2025
in
openLCA
openlca2.5.0
ecoinvent 3.11
data quality
1
answer
287
views
Can I view carbon content (biogenic/fossil) in ecoinvent 3.9.1 inside openLCA?
commented
Dec 8, 2025
in
openLCA
openlca
biogenic carbon
life cycle impact assessment (lcia) methods
ecoinvent 3.9.1
1
answer
327
views
ReCiPe 2016 (H) vs (H) no LT: Handling long-term emissions in Landfills
answered
Nov 21, 2025
in
Miscellaneous
recipe 2016
life cycle impact assessment (lcia) methods
impact assessment method
recipe endpoint (h)
long-term emissions
1
answer
331
views
Out of memory: openLCA - error message
commented
Nov 12, 2025
in
openLCA
out of memory
error
memory allocation
openlca
calculation
1
answer
696
views
Update LCA model with EN15804+A2 add-on of ecoinvent v3.11 version 2 to nelwly release version 3
answered
Sep 16, 2025
in
openLCA
database
update
ecoinvent 3.11
cutoff
en15804
1
answer
615
views
What is the lowest macOS and openLCA version I need on my MacBook Pro (Early 2015) to run ecoinvent 3.11 (.zolca) ?
answered
Sep 16, 2025
in
openLCA
openlca
database
1
answer
611
views
Laminated glass dataset
answered
Sep 15, 2025
in
openLCA
lamination
glass
2
answers
770
views
Is it possible to update EPD results from TRACI2.1 to EF3.1?
answered
Aug 8, 2025
in
openLCA
openlca
environmental product declaration (epd)
impact assessment method
ef3.1
2
answers
777
views
Issue: Market electricity provider is auto-replaced by residual mix in OpenLCA
answered
Jul 31, 2025
in
openLCA
electricity
residual mix
openlca
data inputs
process
2
answers
722
views
Download database of LCDN Node in Nexus
answered
Jul 10, 2025
in
openLCA
openlca nexus
lcdn
educational licence
openlca dal
ef3.1
1
answer
623
views
Flow properties with changing parameter
commented
Jun 27, 2025
in
openLCA
parameters
flow properties
units
1
answer
815
views
Revenues in Life Cycle Costing LCC
commented
Jun 20, 2025
in
openLCA
lcc
revenue
revenues
costs
1
answer
1.4k
views
Cannot combine System and Unit Ecoinvent databases
commented
Jun 13, 2025
in
Miscellaneous
ecoinvent 3.11
combining databases
1
answer
1.1k
views
Process for Recycling
answered
May 26, 2025
in
openLCA
life cycle impact assessment (lcia)
ecoinvent
openlca
waste treatment
recycling
1
answer
1.2k
views
ecoinvent 3.11 EN15804 library : inherent material energy (non-renewable) not characterized on PENRM and PENRE
commented
May 22, 2025
in
openLCA
en15804
lhv
inherent energy
ecoinvent 3.11
1
answer
968
views
Discrepancy between land occupation in ecoinvent and yield
answered
May 13, 2025
in
Miscellaneous
ecoinvent 3.9.1
land occupation
1
answer
768
views
Changing the order of impact categories of an impact assessment methods
answered
May 12, 2025
in
openLCA
openlca
calculation method
en15804
1
answer
535
views
copy-paste from library
answered
May 2, 2025
in
openLCA
library
copy paste
2
answers
1.3k
views
Suggestion on how to adjust ecoinvent EN15804 GWP-biogenic indicator
commented
May 2, 2025
in
openLCA
en15804
gwp-biogenic
biogenic carbon
1
answer
1.2k
views
ecoinvent EN15804 databases : Inherent LHV of secondary material
commented
Apr 25, 2025
in
openLCA
en15804
lhv
inherent energy
secondary material
1
answer
863
views
Negative Land use impact values in EF 3.1 single process calculations
answered
Apr 22, 2025
in
openLCA
impact factors
land use
environmental footprints (pef)
ef3.1
pef database
2
answers
1.8k
views
openLCA is slow and crash in calculation since ecoinvent 3.11 update?
answered
Apr 14, 2025
in
openLCA
database update
openlca
ecoinvent3.11
1
answer
933
views
Link to formulas manual is broken
answered
Apr 9, 2025
in
openLCA
formula
manual
1
answer
1.7k
views
Integration of upstream processes into ecoinvent datasets
commented
Apr 8, 2025
in
openLCA
ecoinvent
extension of processes
1
answer
1.3k
views
What are the diffences of using the Ecoinvent "Unic Processes" database model over the "System Processes" version?
commented
Apr 4, 2025
in
Miscellaneous
ecoinvent
system processes
unit processes
database model
excel export
1
answer
736
views
How can I create a dummy process with known environmental impacts ?
answered
Apr 3, 2025
in
openLCA
openlca
process
impacts
1
answer
411
views
Dry matter content of products
answered
Apr 1, 2025
in
openLCA
dry matter
product specification
1
answer
1.0k
views
What does the 'Base uncertainty' in the Data quality entry mean?
commented
Mar 20, 2025
in
openLCA
data quality entry
base uncertainty
uncertainty
normal distribution
1
answer
927
views
Various impact assessment method on EN15804
answered
Mar 7, 2025
in
openLCA
en15804
impact assessment method
epd
2
answers
719
views
Processes appear twice after importing a database into another version of ecoinvent
answered
Mar 4, 2025
in
openLCA
processes
providers
import error
duplicate
ecoinvent
1
answer
770
views
Problem with results in Impact assessment method "ecoinvent - EF 3.1 v"
answered
Feb 26, 2025
in
openLCA
life cycle impact assessment (lcia) methods
ef
ef3.1
zero values
water consumption
2
answers
654
views
Negative impacts results for waste with EN15804
answered
Feb 26, 2025
in
openLCA
en15804
waste
lcia results
negative outputs
1
answer
513
views
Which is the pressure of the "Natural gas, high pressure" and "Natural gas, low pressure" in Ecoinvent 3.10.1?
answered
Feb 12, 2025
in
openLCA
ecoinvent 3.10.1
methane
modelling
2
answers
1.8k
views
Discrepancy in Water Consumption (ReCiPe 2016) Results Between openLCA and ecoinvent
commented
Feb 12, 2025
in
openLCA
recipe 2016
life cycle impact assessment (lcia) methods
water consumption
recipe midpoint (h)
1
answer
807
views
UUID-Code changes with new Version of LCA Cut-off Cumulative LCI v3.9.1 to 3.11?
answered
Feb 10, 2025
in
openLCA
3.9.1
3.10.1
database
2
answers
1.5k
views
Comparing GWP total values for TRACI/CML versus PEF (EN15804+A2)
answered
Feb 5, 2025
in
openLCA
gwp-ghg
en15804
traci
cml
biogenic
1
answer
1.3k
views
Ecoinvent 3.11 and Plastics in OpenLCA
answered
Feb 4, 2025
in
openLCA
database update
database
1
answer
2.6k
views
Importing ILCD format datasets into EF 3.1
commented
Jan 31, 2025
in
openLCA
ef3.1
database
ilcd
1
answer
1.6k
views
After updating my foreground system from ecoinvent 3.8 to 3.10 the providers are missing in my created datasets.
answered
Jan 28, 2025
in
openLCA
ecoinvent 3.8
update
ecoinvent 3.9
3.10
providers
1
answer
1.7k
views
What does Monte Carlo analysis assess if enter uncertainty from Pedigree Matrix?
answered
Jan 13, 2025
in
openLCA
pedigree matrix
uncertainty
monte carlo analysis
openlca
results
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