Login
Remember
Register
Questions
Unanswered
Tags
Ask a Question
Ask a Question
Recent questions tagged ecoinvent
0
votes
1
answer
1.1k
views
How to conduct a life cycle assessment with only information about type, material, and weight?
asked
Oct 1, 2023
in
openLCA
by
Deniz95
(
160
points)
openlca
life cycle impact assessment (lcia)
construction
ecoinvent
database
0
votes
1
answer
1.5k
views
Units of "Points" Meaning
asked
Sep 30, 2023
in
openLCA
by
Niksk
(
140
points)
openlca
ecoinvent
units
results
0
votes
1
answer
1.8k
views
How to view ecoinvent product properties (cost, density etc?)
asked
Sep 28, 2023
in
openLCA
by
carycarbo
(
150
points)
openlca
ecoinvent
materials
0
votes
1
answer
1.1k
views
Ecoinvent licence on OpenLCA
asked
Sep 28, 2023
in
openLCA
by
Mario
(
150
points)
ecoinvent
openlca
database
0
votes
0
answers
535
views
Exporting Unit Processes
asked
Sep 26, 2023
in
openLCA
by
matu
(
120
points)
export
unit process
version 2.0
ecoinvent
knime
0
votes
1
answer
1.1k
views
How can i get a good ecoinvent databases with upstream flows... most of the flows in the free databases to be dummy.
asked
Sep 19, 2023
in
openLCA
by
Bpositive
(
390
points)
openlca2.0.0
ecoinvent
0
votes
1
answer
669
views
How do you edit the free in the database? Is it really simply ratio and proportion?
asked
Sep 17, 2023
in
openLCA
by
Matt
(
260
points)
database
allocation
ecoinvent
weight-volume ratio
0
votes
1
answer
524
views
I can't impute ecoinvent's LCI data into OPENLCA
asked
Sep 15, 2023
in
openLCA
by
ParanoĆ”.2023
(
120
points)
ecoinvent
data inputs
flows
product system
ecoinvent 3.9.1
0
votes
0
answers
1.4k
views
Database recommendation for different steel types
asked
Sep 15, 2023
in
openLCA
by
MoiAGH
(
120
points)
openlca
processes
methods
ecoinvent
lca
0
votes
1
answer
2.2k
views
How to choose the right ecoinvent databases
asked
Sep 8, 2023
in
openLCA
by
ec
(
180
points)
ecoinvent
openlca
0
votes
1
answer
965
views
Eugeos vs Ecoinvent
asked
Sep 8, 2023
in
openLCA
by
Giannis Kosmidis
(
930
points)
ecoinvent
en15804
eugeos
0
votes
1
answer
1.3k
views
Duplicate a process from a database to another
asked
Sep 5, 2023
in
openLCA
by
violetmari
(
190
points)
agribalyse
ecoinvent
import data sets
processes
copy paste
0
votes
1
answer
779
views
Why can I not use WHILE and IF statement in SQL query?
asked
Sep 4, 2023
in
openLCA
by
plant_85
(
120
points)
openlca
ecoinvent
sql
+1
vote
1
answer
1.1k
views
Extrapolate results to bigger quantity
asked
Aug 24, 2023
in
Miscellaneous
by
Apoorvajaiswal
(
130
points)
process
ecoinvent
impact assessment method
results
0
votes
1
answer
916
views
Trying to download ecoinvent database but when opened it lacks processes need the construction one and concrete material
asked
Aug 20, 2023
in
openLCA
by
EstefanyVI
(
120
points)
database
openlca
ecoinvent
download
database import
0
votes
1
answer
2.7k
views
What does "martrix is singluar" calculation error mean for a process?
asked
Aug 10, 2023
in
openLCA
by
GreyTC
(
130
points)
error
matrix
product system
ecoinvent
0
votes
1
answer
1.1k
views
Processes not visible in navigation section
asked
Aug 10, 2023
in
openLCA
by
Lakshika_3
(
120
points)
openlca
ecoinvent
import export
openlca 2.0
+1
vote
0
answers
672
views
What is the difference between flows data included in Ecoinvent cut-off S copy and Ecoinvent cut-off U copy folders?
asked
Aug 8, 2023
in
openLCA
by
mgtorres
(
130
points)
ecoinvent
cut-off
u
s
flows
+1
vote
0
answers
402
views
I installed a database and combined it with another at the end when I go to calculate the program closes
asked
Aug 4, 2023
in
openLCA
by
mpereza5
(
130
points)
openlca
database
ecoinvent
agribalyse
calculation
+1
vote
1
answer
775
views
Processes in openlca / Ecoinvent
asked
Aug 4, 2023
in
openLCA
by
ec
(
180
points)
ecoinvent
openlca
+1
vote
1
answer
724
views
How to use the Process ?
asked
Aug 4, 2023
in
openLCA
by
ec
(
180
points)
ecoinvent
openlca
0
votes
0
answers
442
views
what should I do if i dont get the desired flow in the database?
asked
Aug 2, 2023
in
openLCA
by
kaniz fatema
(
140
points)
database
openlca
ecoinvent
flows
+1
vote
0
answers
1.8k
views
Which ecoinvent database(APOS or cut-off) is better for avoided burden approach?
asked
Jul 31, 2023
in
openLCA
by
Nil
(
170
points)
ecoinvent
cut-off
avoided product
apos
+1
vote
1
answer
532
views
Ecoinvent : Yearly means 12 months or calendar year
asked
Jul 12, 2023
in
openLCA
by
Didier Lanquetin
(
140
points)
licence owner
ecoinvent
0
votes
1
answer
1.0k
views
Is the amount of both flows the same?
asked
Jul 12, 2023
in
openLCA
by
Megalithos3
(
150
points)
openlca
ecoinvent
flows
0
votes
0
answers
471
views
What is the difference between two flows in Ecoinvent 3?
asked
Jul 10, 2023
in
openLCA
by
Megalithos3
(
150
points)
flows
ecoinvent
0
votes
1
answer
1.8k
views
Cutoff LCI vs Cutoff UNIT vs Cutoff UNIT Regionalized
asked
Jul 7, 2023
in
openLCA
by
Giannis Kosmidis
(
930
points)
life cycle impact assessment (lcia)
regionalized lca
openlca
cut-off
ecoinvent
+1
vote
0
answers
504
views
Carbon sequestration
asked
Jul 1, 2023
in
openLCA
by
Esther.goita
(
230
points)
carbon sequestration
life cycle impact assessment (lcia)
ecoinvent
+1
vote
1
answer
635
views
Payback time on Ecoinvent
asked
Jun 19, 2023
in
Miscellaneous
by
KaunisMursu
(
3.3k
points)
ecoinvent
database
ecoinven 3.8
0
votes
1
answer
690
views
Is it possible to merge the Ecoinvent 3.9 database with the Ecosystem database?
asked
Jun 15, 2023
in
openLCA
by
alice_q
(
120
points)
ecoinvent
database
impact factors
flows
+1
vote
1
answer
2.1k
views
Tracking difference of biogenic carbon in ecoinvent cut-off models (by classification vs. EN15804 add-on)
asked
Jun 8, 2023
in
openLCA
by
SCA_RE
(
160
points)
en15804
ecoinvent
system model
cut-off
biogenic carbon
0
votes
2
answers
2.1k
views
Regional electricity data of U.S.
asked
Jun 5, 2023
in
openLCA
by
hellboy31
(
160
points)
openlca
provider
electricity
ecoinvent
+1
vote
0
answers
743
views
Environmental impacts of recycling processes
asked
Jun 5, 2023
in
openLCA
by
Adrien
(
290
points)
end-of-life
ecoinvent
0
votes
1
answer
1.0k
views
How can I exclude the impact of materials in the impact calculation of manufacturing processes in ecoinvent?
asked
Jun 3, 2023
in
openLCA
by
shantanu
(
120
points)
openlca
ecoinvent
0
votes
0
answers
428
views
Rule of three for LCIA
asked
May 24, 2023
in
openLCA
by
forbay
(
350
points)
openlca
life cycle impact assessment (lcia)
ecoinvent
lcia results
modelling
0
votes
1
answer
1.8k
views
Can I export some processes from GABI and import them to Ecoinvent in OpenLCA and run the impact assessment?
asked
May 2, 2023
in
openLCA
by
hellboy31
(
160
points)
openlca
import export
database
ecoinvent
0
votes
1
answer
2.2k
views
Negative values for the LCIA
asked
May 2, 2023
in
openLCA
by
Eline1618
(
310
points)
lcia results
openlca
negative emissions
ecoinvent
impact assessment
+1
vote
1
answer
924
views
Failed to import Ecoinvent 2.2 LCIA Methods inside Ecoinvent 2.2 Unit database
asked
Apr 26, 2023
in
openLCA
by
GabrieleSoddu
(
130
points)
database
error
ecoinvent
import
0
votes
1
answer
1.4k
views
using the ecoinvent database bought from simapro
asked
Apr 12, 2023
in
openLCA
by
karolina.slipko140
(
120
points)
database
ecoinvent
openlca nexus
+1
vote
0
answers
792
views
How do I import custom processes from a previous ecoinvent database to the latest ecoinvent version?
asked
Apr 11, 2023
in
openLCA
by
FelixMayer90
(
130
points)
database
ecoinvent
import data sets
export data sets
Page:
« prev
1
2
3
4
5
6
7
8
9
10
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
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
(3.1k)
Miscellaneous
(202)
LCA Collaboration Server
(80)
Follow @openlca
Most popular tags
openlca
database
ecoinvent
process
life cycle impact assessment (lcia) methods
life cycle impact assessment (lcia)
product system
import
flows
error
results
openlca1.6
calculation
modelling
python
data inputs
input output
processes
monte carlo analysis
uncertainty
data
olca-ipc
openlca1.7
impact analysis
lca
openlca1.5
impact assessment method
lca collaboration server
en15804
methods
life cycle assessment (lca)
excel export
waste treatment
import export
provider linking
openlca 2.0
contribution tree
ecoinvent3.6
exiobase
openlca 1.10.3
impact categories
exporting results
waste management
allocation
recycling
...