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+1
vote
1
answer
1.2k
views
Request for future versions: advanced formulas for dependent parameters
asked
Apr 12, 2023
in
openLCA
by
Simon Winther Schor
(
790
points)
openlca
feature request
0
votes
1
answer
1.5k
views
using the ecoinvent database bought from simapro
asked
Apr 12, 2023
in
openLCA
by
karolina.slipko140
(
120
points)
database
ecoinvent
openlca nexus
0
votes
1
answer
979
views
How can I add multiple outputs of the same flow?
asked
Apr 11, 2023
in
openLCA
by
bwattie
(
120
points)
openlca
output
duplicate
flows
+1
vote
0
answers
875
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
0
votes
1
answer
1.1k
views
How long does it take to import database from nexus?
asked
Apr 10, 2023
in
openLCA
by
pce2009001
(
140
points)
import database
lag
0
votes
0
answers
450
views
Zero GWP using NREL populated process/flows and TRACI impact assessment?
asked
Apr 7, 2023
in
openLCA
by
jkittrell
(
140
points)
impact assessment method
gwp-ghg
openlca
gwp
0
votes
0
answers
621
views
Cost database
asked
Apr 7, 2023
in
openLCA
by
forbay
(
350
points)
openlca
cost analysis
life cycle assessment (lca)
ecoinvent
0
votes
0
answers
538
views
NREL LCI \ terephthalic acid mfg process generating zero GWP results
asked
Apr 6, 2023
in
openLCA
by
jkittrell
(
140
points)
process results
life cycle impact assessment (lcia)
0
votes
1
answer
955
views
Data costs ecoinvent 3.8
asked
Apr 6, 2023
in
openLCA
by
forbay
(
350
points)
cost analysis
database
ecoinvent 3.8
0
votes
1
answer
2.0k
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
1.1k
views
Once unzipped JSON-LD files cannot be reimported again
asked
Apr 2, 2023
in
openLCA
by
madmax
(
120
points)
json-ld
import export
failed to import processes
+1
vote
0
answers
1.3k
views
Error exporting to Excel - olca 2.0 Beta
asked
Mar 31, 2023
in
openLCA
by
Simon Winther Schor
(
790
points)
version 2.0
excel export
error
exporting results
0
votes
0
answers
541
views
Why the IPCC 2021 doesn’t have the option with CO2 uptake ass the 2013 method does?
asked
Mar 31, 2023
in
openLCA
by
fernanda.f
(
140
points)
methods
ipcc
openlca
+1
vote
1
answer
1.9k
views
Use of parameters and overwriting rules
asked
Mar 31, 2023
in
openLCA
by
Savesani
(
130
points)
parametric model
openlca
0
votes
0
answers
695
views
I created the product system, however, model graph does not show input/output apart from the final product
asked
Mar 31, 2023
in
openLCA
by
Chimdanchun
(
120
points)
product system
input output
0
votes
0
answers
749
views
May the 15804+A2 LCIA method be used in the standard database ecoinvent 3.8?
asked
Mar 29, 2023
in
openLCA
by
Theresa Pscherer
(
120
points)
openlca
ecoinvent 3.8
en15804
life cycle impact assessment (lcia) methods
0
votes
1
answer
2.7k
views
Problem importing data into a new database
asked
Mar 29, 2023
in
openLCA
by
DWK
(
160
points)
import
import error
failed to import processes
0
votes
1
answer
633
views
Update auch die neuste Version openLCA
asked
Mar 28, 2023
in
openLCA
by
Tobias La
(
150
points)
1.11
openlca 1.11
update
new version
0
votes
1
answer
1.1k
views
I need to demonstrate to students, that 1 Kg of PET releases xx kg of CO2. How do I show that in open LCA?
asked
Mar 25, 2023
in
openLCA
by
sarul
(
120
points)
openlca
raw material phase
lcia
0
votes
0
answers
540
views
Database for jewelry industry?
asked
Mar 23, 2023
in
openLCA
by
Dishant
(
120
points)
database
life cycle impact assessment (lcia)
jewelry industry
+1
vote
1
answer
1.2k
views
Error Database not found (Version 1.11 vs 2.0)
asked
Mar 22, 2023
in
openLCA
by
lisa.ehm
(
170
points)
database update
version 2.0
0
votes
0
answers
634
views
Where can I find an in depth database about oil refinery?
asked
Mar 22, 2023
in
openLCA
by
Djaroulayealhassane
(
120
points)
openlca
oil
database
process
flows
0
votes
1
answer
1.4k
views
Carbon footprint of electronic componets
asked
Mar 22, 2023
in
openLCA
by
AA
(
120
points)
carbon footprint
environmental footprint
electronics
electronic production
0
votes
1
answer
1.5k
views
How can I do update for Eco invent LCIA methods database after importing it into the software?
asked
Mar 21, 2023
in
openLCA
by
Shaimaa El-Sers
(
120
points)
openlca
ecoinvent
impact assessment
0
votes
1
answer
992
views
Integrating OpenLCA Analysis Results with a SAAS Application: Is it Possible?
asked
Mar 20, 2023
in
openLCA
by
Aina
(
120
points)
openlca
import export
excel export
excel import
0
votes
1
answer
2.0k
views
Beginner's question: no creation of product systems possible - error message when using PET Case study data
asked
Mar 16, 2023
in
openLCA
by
Holzberg
(
120
points)
product system
error
openlca
java
case study
0
votes
0
answers
578
views
Run olca module with jdk 11
asked
Mar 15, 2023
in
openLCA
by
cmalnoe
(
200
points)
jdk11
olca-core
calculation
0
votes
2
answers
3.2k
views
How to calculate the GWP-GHG indicator when using OpenLCA and 15804 A2 2020 impact assessment methods
asked
Mar 15, 2023
in
openLCA
by
Giannis Kosmidis
(
930
points)
impact assessment method
gwp-ghg
en15804
pcr
eugeos
0
votes
1
answer
784
views
Does anybody know a free data basis where I can find hemp wool :-) ?
asked
Mar 15, 2023
in
openLCA
by
gabrielinbilbao
(
140
points)
database
openlca
flows
process
hemp wool
+1
vote
1
answer
1.1k
views
Java 11 compatibilty
asked
Mar 15, 2023
in
openLCA
by
grostain
(
240
points)
openlca 1.11.0
java
jdk8
jdk11
olca-core
0
votes
0
answers
1.3k
views
Free database & LCIA methods for textile industry or batik industry
asked
Mar 15, 2023
in
openLCA
by
celinmaylani979
(
120
points)
database
free
openlca
textile industry
life cycle impact assessment (lcia) methods
0
votes
0
answers
795
views
Free Database & LCIA Methods for Landfilling & Landuse Recomendationss
asked
Mar 15, 2023
in
openLCA
by
indahrositaad
(
120
points)
database
life cycle impact assessment (lcia) methods
landfill
waste treatment
openlca
0
votes
0
answers
477
views
Not getting System process and Cut-off under- Preferred Process Type
asked
Mar 14, 2023
in
openLCA
by
Karuna
(
120
points)
product system
preferred process type
0
votes
0
answers
583
views
Is there anyone experienced with OpenLCA software? Specifically in municipal solid waste management.
asked
Mar 14, 2023
in
openLCA
by
Mahmood
(
170
points)
openlca
waste management
0
votes
1
answer
1.4k
views
How do you calculate emissions with a low weight/volume ratio during transport?
asked
Mar 13, 2023
in
LCA Collaboration Server
by
Mike O
(
120
points)
transport
life cycle assessment
vehicles
allocation
weight-volume ratio
0
votes
0
answers
676
views
Avoided emission of landfill
asked
Mar 10, 2023
in
openLCA
by
aivlis
(
160
points)
avoided product
co2 emission
input output
waste
emission
0
votes
0
answers
706
views
"No process with valid reference product output or waste input selected" when using inputs as reference
asked
Mar 9, 2023
in
openLCA
by
Pedrowz01
(
120
points)
openlca
product system
error
modeling
reference unit
0
votes
0
answers
1.3k
views
Unit Process vs System Process
asked
Mar 9, 2023
in
openLCA
by
Giannis Kosmidis
(
930
points)
unit process
product system
system process (lci)
0
votes
1
answer
1.5k
views
Cannot locate .ini file to manually increase memory
asked
Mar 8, 2023
in
openLCA
by
ntblackstone
(
340
points)
openlca.ini
memory allocation
0
votes
1
answer
1.6k
views
Change all the electricity providers in a project
asked
Mar 8, 2023
in
openLCA
by
fernanda.f
(
140
points)
openlca
provider linking
process
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