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Recent questions tagged ecoinvent
0
votes
2
answers
2.2k
views
ecoinvent - EF v3.1 // Normalization & weighting is empty ?
asked
Nov 13, 2023
in
openLCA
by
klep
(
160
points)
normalization
weighting
ecoinvent
ef
methods
+1
vote
1
answer
1.6k
views
I had downloaded 6 ecoinvent databases with 6 different names,
asked
Nov 13, 2023
in
openLCA
by
JACK_Lee
(
150
points)
ecoinvent
ecoinvent 3.9
database
0
votes
1
answer
755
views
Need urgent reply regarding procurement of ecoinvent database for students and research purposes
asked
Nov 1, 2023
in
openLCA
by
Bpositive
(
390
points)
openlca
ecoinvent
0
votes
1
answer
2.5k
views
Double negative or not?? Waste flows and product flows in ecoinvent APOS vs ecoinvent Cutoff
asked
Oct 17, 2023
in
openLCA
by
BerndK
(
220
points)
ecoinvent
cut-off
apos
flows
waste
0
votes
1
answer
1.2k
views
Does "polyester fibre production, finished" (ecoinvent) include all upstream processes?
asked
Oct 13, 2023
in
Miscellaneous
by
JBref_
(
350
points)
ecoinvent
processes
direct contribution
upstream total
0
votes
1
answer
858
views
How to share econinvent database with research staff
asked
Oct 4, 2023
in
openLCA
by
safeer.hafeez
(
130
points)
ecoinvent
database
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
1.6k
views
Units of "Points" Meaning
asked
Sep 30, 2023
in
openLCA
by
Niksk
(
140
points)
openlca
ecoinvent
units
results
0
votes
1
answer
1.9k
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
1.2k
views
Ecoinvent licence on OpenLCA
asked
Sep 28, 2023
in
openLCA
by
Mario
(
150
points)
ecoinvent
openlca
database
0
votes
0
answers
588
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
1.2k
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
727
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
573
views
I can't impute ecoinvent's LCI data into OPENLCA
asked
Sep 15, 2023
in
openLCA
by
Paranoá.2023
(
120
points)
ecoinvent
data inputs
flows
product system
ecoinvent 3.9.1
0
votes
0
answers
1.5k
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
2.3k
views
How to choose the right ecoinvent databases
asked
Sep 8, 2023
in
openLCA
by
ec
(
180
points)
ecoinvent
openlca
0
votes
1
answer
1.1k
views
Eugeos vs Ecoinvent
asked
Sep 8, 2023
in
openLCA
by
Giannis Kosmidis
(
930
points)
ecoinvent
en15804
eugeos
0
votes
1
answer
1.5k
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
835
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
1.2k
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
965
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
3.0k
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
1.3k
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
701
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
430
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
869
views
Processes in openlca / Ecoinvent
asked
Aug 4, 2023
in
openLCA
by
ec
(
180
points)
ecoinvent
openlca
+1
vote
1
answer
789
views
How to use the Process ?
asked
Aug 4, 2023
in
openLCA
by
ec
(
180
points)
ecoinvent
openlca
0
votes
0
answers
477
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
2.0k
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
598
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
1.2k
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
500
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
1.9k
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
577
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
677
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
734
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
2.3k
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
2.3k
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
791
views
Environmental impacts of recycling processes
asked
Jun 5, 2023
in
openLCA
by
Adrien
(
290
points)
end-of-life
ecoinvent
0
votes
1
answer
1.1k
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
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