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0
votes
0
answers
874
views
choice of database
asked
Dec 7, 2023
in
openLCA
by
mo7amed
(
200
points)
database
free
database import
openlca
ecoinvent
0
votes
1
answer
1.3k
views
I cannot calculate my database because their is no weight and normalization
asked
Dec 7, 2023
in
openLCA
by
martogimargaretha
(
140
points)
openlca
calculation error
weighting
normalization
environmental footprint
0
votes
1
answer
1.8k
views
openLCA did not show the calculation results of the impact category
asked
Dec 6, 2023
in
openLCA
by
openlca
(
150
points)
openlca
impact categories
results
0
votes
1
answer
1.3k
views
Agribalyse data quality system missing
asked
Dec 5, 2023
in
openLCA
by
Ltaylor426
(
120
points)
agribalyse
database import
0
votes
1
answer
1.2k
views
Required amount in contribution tree does not match process inputs
asked
Dec 5, 2023
in
openLCA
by
Lars Nun
(
310
points)
contribution tree
process contribution
+1
vote
0
answers
1.2k
views
How does contribution analysis work in the Project setup / Report of openLCA 2.0 ?
asked
Dec 4, 2023
in
openLCA
by
Balazs SARA
(
190
points)
openlca 2.0
process contribution
0
votes
1
answer
1.8k
views
Why does the import of flows and processes from another database take so much time ?
asked
Dec 4, 2023
in
openLCA
by
Pierre Tardiveau
(
120
points)
import data sets
openlca
0
votes
0
answers
675
views
How can one use eutrophication value from another paper?
asked
Dec 4, 2023
in
openLCA
by
Bpositive
(
390
points)
openlca
eutrophication potential
skimmed milk powder
0
votes
0
answers
847
views
agri footprint import results in negative impact results - processes not connected
asked
Dec 1, 2023
in
openLCA
by
RMZALF
(
180
points)
agri-footrpint
database
database import
process connection
0
votes
2
answers
2.3k
views
OpenLCA crashes during Monte Carlo Calculation
asked
Dec 1, 2023
in
openLCA
by
mariee
(
190
points)
openlca
monte carlo analysis
crash
ecoinvent 3.9.1
0
votes
1
answer
4.4k
views
Organization carbon footprint - scope 3
asked
Nov 30, 2023
in
openLCA
by
tarlon.s
(
1.3k
points)
carbon footprint
openlca
lca
scope 3 emissions
0
votes
1
answer
3.1k
views
Sodium hydroxide - without water - 50%solution
asked
Nov 29, 2023
in
openLCA
by
barbco
(
140
points)
database
openlca
0
votes
1
answer
4.3k
views
Differences between openLCA and ecoinvent IPCC 2021 methods
asked
Nov 28, 2023
in
openLCA
by
vicki.rybl
(
140
points)
impact method
openlca
methods
ipcc
impact assessment method
+1
vote
2
answers
3.8k
views
Export all LCIA results from "contribution tree" tab, given a fixed n. of upstream levels
asked
Nov 28, 2023
in
openLCA
by
Alberto
(
480
points)
exporting results
contribution tree
excel export
0
votes
1
answer
2.5k
views
Error: OpenLCA 2.0.0; Psilca; Error when opening database : failed to get the database version
asked
Nov 28, 2023
in
openLCA
by
LeonF
(
160
points)
version 2.0
psilca
error
databse version
+2
votes
1
answer
2.3k
views
Data quality on the software - blanks at the results
asked
Nov 26, 2023
in
openLCA
by
Amit Lotan
(
140
points)
results
data quality
openlca
0
votes
1
answer
1.4k
views
Including waste treatment in EoL, in LCA for Material?
asked
Nov 24, 2023
in
Miscellaneous
by
JBref_
(
350
points)
waste treatment
openlca
ecoinvent
cradle-to-grave
0
votes
1
answer
2.1k
views
Use of EF3.1 based datasets
asked
Nov 24, 2023
in
openLCA
by
PatrÃcia Costa
(
340
points)
ef3.1
database
openlca
life cycle impact assessment (lcia) methods
0
votes
1
answer
2.4k
views
Use of 'market activity' (or not) when actual transport distance and means are known between providers?
asked
Nov 24, 2023
in
Miscellaneous
by
JBref_
(
350
points)
providers
openlca
market process ecoinvent
phases
transport
0
votes
1
answer
2.0k
views
openLCA crashing when doing direct calculations help
asked
Nov 23, 2023
in
openLCA
by
Adam Teodosio
(
140
points)
openlca
crash
0
votes
0
answers
743
views
openLca crashes when doing direct calculations
asked
Nov 23, 2023
in
openLCA
by
Adam Teodosio
(
140
points)
crash
openlca
0
votes
1
answer
1.1k
views
cutoff threshold set
asked
Nov 23, 2023
in
openLCA
by
Myeongjukim
(
300
points)
cut-off
ecoinvent
openlca
waste
0
votes
1
answer
3.2k
views
How do I use LCA to calculate CO2 from 1t of coke combustion, not just CO2 from producing coke
asked
Nov 22, 2023
in
openLCA
by
honortao666
(
330
points)
co2 emission
openlca
openlca2.0.0
0
votes
1
answer
1.8k
views
For ammonia Synthesis using Haber-bosch, which free database and LCIA we can use?
asked
Nov 21, 2023
in
openLCA
by
sthitich
(
120
points)
database
lcia
0
votes
0
answers
938
views
ecoinvent 3.9 regionalized
asked
Nov 21, 2023
in
Miscellaneous
by
aogilardino1
(
660
points)
ecoinvent 3.9.1
impact factors
database
0
votes
0
answers
723
views
S-LCA modelling
asked
Nov 21, 2023
in
openLCA
by
Maria Camara
(
140
points)
social lca (s-lca)
environmental and social lca
0
votes
0
answers
750
views
S-LCA using PSILCA
asked
Nov 21, 2023
in
openLCA
by
Maria Camara
(
140
points)
openlca
social lca (s-lca)
0
votes
1
answer
1.1k
views
why i asked a lot question,but they are not shown in this website
asked
Nov 21, 2023
in
Miscellaneous
by
JACK_Lee
(
150
points)
openlca
recipe midpoint (h)
0
votes
0
answers
808
views
Time validity metadata of Agribalyse
asked
Nov 20, 2023
in
openLCA
by
Matthias_ch
(
340
points)
time
agribalyse
dqr
metadata
0
votes
1
answer
1.5k
views
closed loop, LCA, impact categories
asked
Nov 19, 2023
in
Miscellaneous
by
orum
(
160
points)
closed-loop
recycling
0
votes
1
answer
1.9k
views
Database Ökobaudat according to EN 15804+A2
asked
Nov 19, 2023
in
openLCA
by
VinhTran
(
600
points)
en15804
openlca
database
oekobaudat
0
votes
1
answer
2.1k
views
Can't dowload base EMPREINTE (ADEME's database) in open LCA
asked
Nov 19, 2023
in
openLCA
by
bureaumarion
(
120
points)
openlca 2.0
database
0
votes
0
answers
775
views
Evaluation and Comparsion of Emissions of Truck Transport and Rail Transport using LCA
asked
Nov 19, 2023
in
openLCA
by
AbdelmoniemAMAAIK
(
120
points)
transportation
openlca
rail
truck
0
votes
0
answers
923
views
I am trying to create a spold file of one of the processes in Open LCA in order to use it in another software
asked
Nov 19, 2023
in
openLCA
by
lynnchehab
(
120
points)
database
database import
0
votes
1
answer
1.6k
views
Cannot access TRACI impact methods within USLCI?
asked
Nov 17, 2023
in
openLCA
by
buffalobuddy
(
120
points)
openlca
uslci
flows
traci 2.1
0
votes
1
answer
1.5k
views
Activity variable calculation in soca
asked
Nov 17, 2023
in
openLCA
by
ll
(
120
points)
soca
calculation method
0
votes
1
answer
1.1k
views
One process is not included in analysis results
asked
Nov 17, 2023
in
openLCA
by
DanielZnz
(
120
points)
openlca
ecoinvent
-lca
impact analysis
impact categories
0
votes
1
answer
1.4k
views
THE RESULT OF MY STUDY DOES NOT COVER MONTECARLO
asked
Nov 17, 2023
in
openLCA
by
ecolanny
(
120
points)
openlca
monte carlo analysis
monte carlo
problem
values
0
votes
1
answer
1.3k
views
Help with pesticide flows with no providers
asked
Nov 17, 2023
in
openLCA
by
Magdalena
(
120
points)
pesticide
comparison
0
votes
2
answers
1.6k
views
Environmental impacts are all negative in USLCI
asked
Nov 16, 2023
in
openLCA
by
Jane
(
120
points)
uslci
negative value
life cycle impact assessment (lcia)
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