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User Conrad Spindler
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Recent activity by Conrad Spindler
2
answers
92
views
Is it possible to update EPD results from TRACI2.1 to EF3.1?
answered
4 days
ago
in
openLCA
openlca
environmental product declaration (epd)
impact assessment method
ef3.1
2
answers
100
views
Issue: Market electricity provider is auto-replaced by residual mix in OpenLCA
answered
Jul 31
in
openLCA
electricity
residual mix
openlca
data inputs
process
2
answers
254
views
Download database of LCDN Node in Nexus
answered
Jul 10
in
openLCA
openlca nexus
lcdn
educational licence
openlca dal
ef3.1
1
answer
194
views
Flow properties with changing parameter
commented
Jun 27
in
openLCA
parameters
flow properties
units
1
answer
257
views
Revenues in Life Cycle Costing LCC
commented
Jun 20
in
openLCA
lcc
revenue
revenues
costs
1
answer
612
views
Cannot combine System and Unit Ecoinvent databases
commented
Jun 13
in
Miscellaneous
ecoinvent 3.11
combining databases
1
answer
675
views
Process for Recycling
answered
May 26
in
openLCA
life cycle impact assessment (lcia)
ecoinvent
openlca
waste treatment
recycling
1
answer
509
views
ecoinvent 3.11 EN15804 library : inherent material energy (non-renewable) not characterized on PENRM and PENRE
commented
May 22
in
openLCA
en15804
lhv
inherent energy
ecoinvent 3.11
1
answer
295
views
Discrepancy between land occupation in ecoinvent and yield
answered
May 13
in
Miscellaneous
ecoinvent 3.9.1
land occupation
1
answer
355
views
Changing the order of impact categories of an impact assessment methods
answered
May 12
in
openLCA
openlca
calculation method
en15804
1
answer
272
views
copy-paste from library
answered
May 2
in
openLCA
library
copy paste
2
answers
715
views
Suggestion on how to adjust ecoinvent EN15804 GWP-biogenic indicator
commented
May 2
in
openLCA
en15804
gwp-biogenic
biogenic carbon
1
answer
565
views
ecoinvent EN15804 databases : Inherent LHV of secondary material
commented
Apr 25
in
openLCA
en15804
lhv
inherent energy
secondary material
1
answer
429
views
Negative Land use impact values in EF 3.1 single process calculations
answered
Apr 22
in
openLCA
impact factors
land use
environmental footprints (pef)
ef3.1
pef database
2
answers
1.2k
views
openLCA is slow and crash in calculation since ecoinvent 3.11 update?
answered
Apr 14
in
openLCA
database update
openlca
ecoinvent3.11
1
answer
622
views
Link to formulas manual is broken
answered
Apr 9
in
openLCA
formula
manual
1
answer
780
views
Integration of upstream processes into ecoinvent datasets
commented
Apr 8
in
openLCA
ecoinvent
extension of processes
1
answer
506
views
What are the diffences of using the Ecoinvent "Unic Processes" database model over the "System Processes" version?
commented
Apr 4
in
Miscellaneous
ecoinvent
system processes
unit processes
database model
excel export
1
answer
401
views
How can I create a dummy process with known environmental impacts ?
answered
Apr 3
in
openLCA
openlca
process
impacts
1
answer
222
views
Dry matter content of products
answered
Apr 1
in
openLCA
dry matter
product specification
1
answer
468
views
What does the 'Base uncertainty' in the Data quality entry mean?
commented
Mar 20
in
openLCA
data quality entry
base uncertainty
uncertainty
normal distribution
1
answer
451
views
Various impact assessment method on EN15804
answered
Mar 7
in
openLCA
en15804
impact assessment method
epd
2
answers
374
views
Processes appear twice after importing a database into another version of ecoinvent
answered
Mar 4
in
openLCA
processes
providers
import error
duplicate
ecoinvent
1
answer
414
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
2
answers
386
views
Negative impacts results for waste with EN15804
answered
Feb 26
in
openLCA
en15804
waste
lcia results
negative outputs
1
answer
271
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
2
answers
830
views
Discrepancy in Water Consumption (ReCiPe 2016) Results Between openLCA and ecoinvent
commented
Feb 12
in
openLCA
recipe 2016
life cycle impact assessment (lcia) methods
water consumption
recipe midpoint (h)
1
answer
408
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
2
answers
819
views
Comparing GWP total values for TRACI/CML versus PEF (EN15804+A2)
answered
Feb 5
in
openLCA
gwp-ghg
en15804
traci
cml
biogenic
1
answer
641
views
Ecoinvent 3.11 and Plastics in OpenLCA
answered
Feb 4
in
openLCA
database update
database
1
answer
1.1k
views
Importing ILCD format datasets into EF 3.1
commented
Jan 31
in
openLCA
ef3.1
database
ilcd
1
answer
826
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
1
answer
828
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
1
answer
813
views
Why is my elementary flow not producing impact result?
commented
Jan 6
in
openLCA
elementary flows
openlca
inputs
calculation
2
answers
1.2k
views
When ecoinvent 3.10.1 will be available in openLCA nexus?
commented
Dec 10, 2024
in
openLCA
ecoinvent
3.10.1
1
answer
497
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
2
answers
769
views
Carbon Footprint ISO 14067 extraction from EF 3.1
answer edited
Dec 2, 2024
in
openLCA
ef3.1
carbon footprint
calculation
openlca
2
answers
608
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
2
answers
495
views
IPPC 2021 with uptake values
commented
Nov 21, 2024
in
openLCA
methods
ef
2
answers
731
views
IPCC 2021(non-fossil CO2 uptake and emission)
answered
Nov 20, 2024
in
openLCA
ipcc 2021
impact assessment method
calculation
co2 uptake
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