Login
Remember
Register
Questions
Unanswered
Tags
Ask a Question
Recent
Hot!
Most votes
Most answers
Most views
Ask a Question
Most viewed questions
0
votes
1
answer
418
views
Water treatment plant in OpenLCA
asked
Nov 9, 2022
in
openLCA
by
Kássio Lucas
(
140
points)
waste water treatment
waste treatment
impact analysis
0
votes
1
answer
418
views
Wrong LCIA mapping in ecoinvent v3.3 for openLCA v1.5
asked
Jul 17, 2020
in
openLCA
by
Heidi
(
220
points)
ecoinvent3.3
lcia
land use
uuid
openlca1.5
+1
vote
1
answer
418
views
why does a process connect automatically a downstrem process?
asked
Nov 14, 2019
in
openLCA
by
susanne
(
280
points)
ecoinvent3.5
modelling
+1
vote
0
answers
418
views
Is there a way to apply automatically values of the ecoinvent pedigree matrix in all processes?
asked
Nov 14, 2019
in
openLCA
by
susanne
(
280
points)
pedigree matrix
ecoinvent3.5
monte carlo analysis
0
votes
1
answer
418
views
When updating, do I need to back up my previous work and re load it or the new versión will recognize it?
asked
Sep 12, 2019
in
openLCA
by
Juan Jose Roca
(
210
points)
openlca update
openlca
0
votes
1
answer
418
views
How does LCA work ?How does it gives the numbers in Result?
asked
Jul 17, 2019
in
openLCA
by
Aayush Thapa
(
620
points)
openlca
life cycle impact assessment (lcia)
results
+1
vote
1
answer
418
views
Changes in electricity market also changes total energy use
asked
Oct 26, 2018
in
openLCA
by
Frida Hermansson
(
790
points)
openlca1.7
modelling
0
votes
1
answer
417
views
How does the impact water use category now have such an impact?
asked
Jul 2, 2021
in
openLCA
by
Patrícia Costa
(
310
points)
openlca
impact categories
water use
water scarcity
0
votes
1
answer
417
views
Possible to use X-equivalents from previous LCAs as input to model?
asked
Sep 28, 2020
in
openLCA
by
Nils Olsson
(
240
points)
data inputs
process
openlca
elementar flow
emission
0
votes
1
answer
417
views
can we use openLCA for Material Flow Cost Accounting also?
asked
Apr 12, 2020
in
openLCA
by
KKAY2908
(
120
points)
flows
lcia
environmental footprint
0
votes
0
answers
417
views
Question about how to set the scenario of openLCA
asked
Mar 4, 2020
in
openLCA
by
adebrianmustafa
(
140
points)
openlca
process
target amount
–1
vote
1
answer
417
views
Parameter type - is it possible to change type of parameter from input to dependent after usage in process?
asked
Dec 9, 2018
in
openLCA
by
OlgaMtl
(
110
points)
openlca
parameter
0
votes
2
answers
416
views
How do I get more possible options for the processes provider in the drop down menu?
asked
Feb 10, 2021
in
openLCA
by
DKF
(
140
points)
provider linking
bottle tutorial
process
database
0
votes
1
answer
416
views
What if the elementar flow is not included in my inventory results?
asked
Nov 24, 2020
in
openLCA
by
Yasemin
(
410
points)
flows
openlca
calculation
0
votes
1
answer
416
views
Unit not displayed in ecoinvent database
asked
Feb 21, 2018
in
openLCA
by
sbcreaso
openlca1.6
ecoinvent3.3
ecoinvent3.2
0
votes
1
answer
415
views
Why do I obtain 0 (zero) for global warming potential using different methodologies?
asked
Aug 16, 2023
in
openLCA
by
llsantesteban
(
130
points)
methods
life cycle impact assessment (lcia) methods
openlca
results
0
votes
1
answer
415
views
How to distinguish two flows?
asked
Jul 7, 2020
in
openLCA
by
1910523
(
120
points)
ecoinvent
flows
0
votes
1
answer
414
views
Import Zolca file failed.
asked
Jul 31, 2022
in
openLCA
by
sebyeow
(
240
points)
import
zolca
database
error
0
votes
1
answer
414
views
How can I calculate the impacts of an ecoinvent process for an arbitrary output amount?
asked
Mar 16, 2021
in
openLCA
by
Ehsan
(
620
points)
openlca
ecoinvent
flows
inventory
0
votes
2
answers
414
views
How to import this type of data (https://data.openlca.org/search) into the openLCA software.
asked
Oct 10, 2020
in
openLCA
by
tohid
(
120
points)
openlca
import
0
votes
1
answer
413
views
Is it possible to transfer ecoinvent database ?
asked
Feb 22, 2023
in
openLCA
by
forbay
(
350
points)
ecoinvent
openlca
database
ram
import export
0
votes
2
answers
412
views
zolca files not detected
asked
Jun 8, 2021
in
openLCA
by
EEGS_123
(
120
points)
zolca
import
error
0
votes
0
answers
412
views
What is the colour palette for resulting maps after a regionalized LCIA?
asked
Feb 17, 2020
in
openLCA
by
mariacc
(
510
points)
regionalised lca
regionalized
colour
life cycle impact assessment (lcia)
0
votes
1
answer
412
views
no input flow
asked
Dec 24, 2019
in
openLCA
by
panshiyou
(
190
points)
flows
process
data inputs
0
votes
1
answer
412
views
How do I know which inputs flows belong to which processess in a Dataset (database)?
asked
Oct 25, 2019
in
openLCA
by
alex
(
160
points)
openlca
database
process
flows
0
votes
1
answer
412
views
How to generate a jar containing all classes of olca-app\bin\
asked
Oct 24, 2019
in
openLCA
by
karima
(
280
points)
olca-app
github
0
votes
0
answers
412
views
Open lca application on cotton textile production
asked
Sep 30, 2019
in
openLCA
by
Pinar1
(
120
points)
macbook
openlca 1.9
reference flow properties
elementary flow
flows
0
votes
1
answer
411
views
How to model Module D for EPDs ?
asked
Apr 4, 2023
in
openLCA
by
Sihem Benzerga
(
120
points)
en15804
epd
module d
0
votes
1
answer
411
views
is it possible to export processes from OpenLCA and import them to GaBi?
asked
Aug 31, 2022
in
openLCA
by
KilianF
(
120
points)
openlca
import export
0
votes
1
answer
411
views
I began modeling with ecoinvent 3.5 now i'd like to continue modeling with the new 3.7. How can i do this?
asked
Oct 21, 2021
in
openLCA
by
Username-84298619
(
120
points)
ecoinvent
ecoinvent3.5
ecoinvent 3.7
port
copy paste
0
votes
1
answer
410
views
How to change transport (t*km) fuel kind in a process,how to edit background fuel data?
asked
Jun 13, 2023
in
openLCA
by
samiye
(
320
points)
transport
fuel change
biodiesel
t*km
0
votes
1
answer
409
views
I want to modify input data, but "cannot remove exchanges" message is shown.
asked
Oct 5, 2022
in
openLCA
by
hyokim
(
180
points)
inputdata
modify
0
votes
1
answer
409
views
Low GWP100a for electricity consumption germany
asked
Jun 16, 2020
in
openLCA
by
Lynn Lüdemann
(
380
points)
electricity
database
impact factor
0
votes
1
answer
409
views
OpenLCA will not fetch from Collaboration Server
asked
May 22, 2020
in
LCA Collaboration Server
by
rmhendriks
(
120
points)
lca collaboration server
fetch
0
votes
1
answer
408
views
Is it normal to get negative human toxicity cancer results?
asked
Feb 3, 2022
in
openLCA
by
sagets
(
830
points)
lcia results
impact categories
calculation
human toxicity
0
votes
1
answer
408
views
Avoiding production processes
asked
Mar 9, 2018
in
openLCA
by
smy503
openlca
modelling
ecoinvent
0
votes
1
answer
407
views
Impact analysis results when typing data(flows) manually
asked
May 22, 2022
in
openLCA
by
Stella
(
140
points)
impact factors
impact analysis
data
lcia results
flows
0
votes
0
answers
407
views
How to Develop Scenario with Different Database of Waste Management?
asked
Mar 4, 2020
in
openLCA
by
adebrianmustafa
(
140
points)
waste management
openlca
database
process
creating database
+2
votes
1
answer
407
views
GaBi databases update on Nexus
asked
Apr 25, 2018
in
openLCA
by
fro
data
gabi
database
openlca nexus
0
votes
1
answer
406
views
Benefits of using wastes
asked
Jul 15, 2022
in
openLCA
by
IslAtta
(
480
points)
openlca
avoided product
life cycle assessment (lca)
Page:
« prev
1
...
26
27
28
29
30
31
32
33
34
35
36
...
65
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
(2.4k)
Miscellaneous
(144)
LCA Collaboration Server
(58)
Follow @openlca
Most popular tags
openlca
database
ecoinvent
process
life cycle impact assessment (lcia)
life cycle impact assessment (lcia) methods
import
product system
openlca1.6
flows
error
results
calculation
modelling
python
data
openlca1.7
data inputs
monte carlo analysis
processes
openlca1.5
impact analysis
uncertainty
input output
olca-ipc
lca
lca collaboration server
openlca 2.0
methods
ecoinvent3.6
openlca 1.10.3
impact assessment method
life cycle assessment (lca)
waste treatment
provider linking
excel export
exiobase
import export
ecoinvent3.5
contribution tree
waste management
en15804
allocation
unit process
inventory
...
