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63
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Can I use the software to analyze textiles and which database I should use?
asked
Oct 7
in
openLCA
by
Milena Medenica
(
140
points)
openlca
data inputs
life cycle assessment (lca)
+1
vote
0
answers
108
views
Where to find Ground Granulated Blast Furnace Slag (GGBFS) in free databases?
asked
Oct 1
in
openLCA
by
Luigi Scollo
(
130
points)
database
ggbfs
cement
free-database
materials
0
votes
0
answers
163
views
Extraction of result array at calculation of direct contributions in OpenLCA IPC operation
asked
Sep 23
in
openLCA
by
DiHorw
(
1.1k
points)
openlca ipc
direct contributions
0
votes
0
answers
125
views
How to process a product system when the Dataset is not available ?
asked
Sep 23
in
openLCA
by
BlackJesus1997
(
150
points)
product system
openlca
ecoinvent
process
data inputs
0
votes
0
answers
153
views
How should I preset the initial wastewater quality parameter (eg, BOD, COD)?
asked
Sep 5
in
openLCA
by
Colin
(
120
points)
waste treatment
data inputs
flows
0
votes
0
answers
185
views
LCA Collaboration Server Two-Factor Authentication (2FA) Issue
asked
Aug 25
in
LCA Collaboration Server
by
Tal
(
120
points)
lca collaboration server
password
0
votes
0
answers
183
views
How to separate direct energy use from upstream CED/NRE in openLCA?
asked
Aug 23
in
openLCA
by
MATRIMAX
(
180
points)
database
openlca
results
flows
embodied energy
0
votes
0
answers
180
views
how to model refrigerant in openlca?
asked
Aug 17
in
openLCA
by
Mr.Cat
(
220
points)
openlca
process
refrigerant
input output
ecoinvent
0
votes
0
answers
247
views
Process for recycled materials
asked
Aug 6
in
openLCA
by
VMS
(
120
points)
recycled
database
0
votes
0
answers
248
views
Format ILCD+EPD
asked
Aug 4
in
openLCA
by
VinhTran
(
600
points)
ilcd
openlca
epd
0
votes
0
answers
193
views
Have no regionalized calculation window when calculate a product's impact
asked
Jul 30
in
openLCA
by
Dongyan
(
120
points)
openlca 2.5.0.
openlca
+1
vote
0
answers
299
views
Difference between entering uncertainties for parameters vs for inputs/outputs in a process, for Monte Carlo sim
asked
Jul 27
in
openLCA
by
bamann
(
130
points)
monte carlo analysis
uncertainty
openlca
parameters
global parameters
0
votes
0
answers
257
views
Change unit in unit group
asked
Jul 24
in
openLCA
by
tarlon.s
(
1.3k
points)
openlca
unit
0
votes
0
answers
239
views
Which free database and compatible LCIA method should I use in openLCA 2.6.2 for a UK wheat-straw CHP LCA?
asked
Jul 19
in
openLCA
by
johngee
(
120
points)
openlca nexus
cradle-to-grave
life cycle impact assessment (lcia) methods
database
0
votes
0
answers
174
views
SHDB Worker Hours Model: does the $ value for an input mean producer price, or something else?
asked
Jul 17
in
Miscellaneous
by
Eva Skou
(
120
points)
social lca (s-lca)
working hours
0
votes
0
answers
314
views
Why is the water use impact category in EN 15804+A2 not regionalised?
asked
Jul 10
in
openLCA
by
TomG
(
120
points)
en 15804 add-on
life cycle impact assessment (lcia) methods
water use
0
votes
0
answers
299
views
The download link for the example file provided in the tutorial is broken (404 error); how can I obtain the file?
asked
Jul 1
in
openLCA
by
qhz
(
120
points)
openlca
database
0
votes
0
answers
350
views
Linking specific providers to input flows via Python/IPC server.
asked
Jun 24
in
openLCA
by
BranwenT
(
120
points)
olca-ipc
python
provider linking
ipc
0
votes
0
answers
199
views
Circularity Package v3 - How to do criticality?
asked
Jun 24
in
openLCA
by
eilz
(
550
points)
circularity package
circularity
database
ecoinvent 3.12
0
votes
0
answers
360
views
SimaPro projects/processes transfer to openLCA
asked
Jun 16
in
openLCA
by
xanderpraet
(
120
points)
exporting proccesses
import export
simapro
data migration
database
0
votes
0
answers
303
views
Modelling a residue
asked
Jun 9
in
openLCA
by
Elnathan2026
(
120
points)
modelling
openlca
0
votes
0
answers
303
views
Waste water treatment process with by-product recovery - how to model in openLCA
asked
Jun 3
in
openLCA
by
maviana
(
200
points)
waste water treatment
lca of waste water
waste treatment
0
votes
0
answers
302
views
how do i model a condenser that uses a refrigerant at −50 °C in openLCA ?
asked
May 13
in
openLCA
by
Mr.Cat
(
220
points)
openlca
input output
process
0
votes
0
answers
286
views
Is LC-Impact method in openLCA compatible with Ecoinvent 3.12?
asked
May 7
in
openLCA
by
niina
(
120
points)
life cycle impact assessment (lcia) methods
ecoinvent
0
votes
0
answers
286
views
EF v3.1 as LCIA for ecoinvent consequential as database - any implications?
asked
May 6
in
openLCA
by
idaschacht
(
120
points)
consequential
ecoinvent3.12
ef3.1
lcia
database
0
votes
0
answers
293
views
Should a system be established with the downstream process as the reference?
asked
Apr 30
in
openLCA
by
HMin
(
120
points)
产品系统
开放lca
产品流
0
votes
0
answers
638
views
How should evaporated water be modelled in openlca?
asked
Apr 28
in
openLCA
by
s235133
(
120
points)
ef3.1
water use
openlca
flows
modelling
0
votes
0
answers
282
views
Handling large farm-level datasets (~9000 fields) in openLCA
asked
Apr 23
in
openLCA
by
mauribusta
(
120
points)
large-datasets
python
agriculture
maize
0
votes
0
answers
319
views
Impact assessment methods for Exiobase 3.4 + mapping files
asked
Apr 16
in
openLCA
by
andreamulloni
(
160
points)
exiobase 3.4
flow mapping
impact assessment method
0
votes
0
answers
316
views
How can I model in openLCA industrial symbiosis of wooden pallet?
asked
Apr 14
in
openLCA
by
Edoardo
(
120
points)
openlca
ecoinvent
circular economy
0
votes
0
answers
610
views
Excel Import: Importing same product flows with providers from various locations
asked
Apr 1
in
openLCA
by
Johannes K.
(
120
points)
provider linking
excel import
geographies
import
0
votes
0
answers
626
views
How to easily visualize the environmental impacts of only the processes entered by the user
asked
Apr 1
in
openLCA
by
laurent 40
(
180
points)
openlca
lcia results
+1
vote
0
answers
365
views
How to do LCSA with social, ecological and economic sustainability?
asked
Mar 31
in
openLCA
by
WaltherZeug
(
780
points)
life cycle impact assessment (lcia) methods
soca
social lca (s-lca)
social indicators
0
votes
0
answers
537
views
PC and PET Bottles case study, 9: End-of-life modelling, Problem getting the required processes into the database
asked
Mar 23
in
openLCA
by
Kristian Liikanen
(
120
points)
case study
elcd database
process
tutorial
end-of-life
0
votes
0
answers
544
views
Montecarlo simulation not working
asked
Feb 12
in
openLCA
by
tarlon.s
(
1.3k
points)
monte carlo analysis
openlca
0
votes
0
answers
596
views
Cut-off Problem
asked
Feb 9
in
openLCA
by
aksul
(
120
points)
cut-off
openlca
product system
0
votes
0
answers
657
views
ILCD Data Quality System in openLCA
asked
Feb 5
in
openLCA
by
paul.domberger
(
760
points)
data quality
openlca
0
votes
0
answers
396
views
Waste management
asked
Feb 4
in
openLCA
by
IsaKem
(
120
points)
waste management
openlca
database
waste treatment
0
votes
0
answers
404
views
Provider copy/paste no longer working?
asked
Jan 27
in
openLCA
by
neillb
(
120
points)
provider
copy paste
0
votes
0
answers
450
views
Ecoinvent 3.12 regionalization
asked
Jan 24
in
Miscellaneous
by
aogilardino1
(
660
points)
database
openlca
ecoinvent
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