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+2
votes
0
answers
397
views
How can I register a new reference flow property in OpenLCA? I need to use "Power" as unit for the reference flow (kw).
asked
Nov 11, 2021
in
openLCA
by
Estevão
(
140
points)
reference flow property
openlca
unit
power
kw
+2
votes
0
answers
254
views
Free databases for production of polypropylene sheets and/or corrugated plastic?
asked
Nov 8, 2021
in
openLCA
by
ivonapalinkas
(
150
points)
database
free
+2
votes
1
answer
1.6k
views
olca-ipc functionality only available in openLCA 2.0
asked
Nov 5, 2021
in
openLCA
by
mscheve
(
420
points)
olci-ipc
python
+2
votes
0
answers
399
views
Imported zipped JSON-LD file not seen
asked
Oct 14, 2021
in
openLCA
by
jmos
(
210
points)
json-ld
import
openlca1.8
+2
votes
1
answer
766
views
Error importing olca python module into Spyder IDE
asked
Oct 5, 2021
in
openLCA
by
iturner
(
220
points)
python
olca-ipc
openlca
error
+2
votes
1
answer
691
views
trying to make 1kg of hydrogen using electroylsis
asked
Aug 12, 2021
in
openLCA
by
brobi
(
160
points)
flows
openlca
results
data inputs
life cycle impact assessment (lcia)
+2
votes
0
answers
393
views
I am getting nearly all negative values, inputs, outputs, and/or impacts in the Analysis result.
asked
Jul 6, 2021
in
openLCA
by
sunger25412
(
140
points)
negative outputs
negative inputs
lcia results
calculation
openlca
+2
votes
1
answer
395
views
Which role plays the "Social aspects" tab for impact analysis and results and how are they calculated?
asked
Jun 8, 2021
in
openLCA
by
WaltherZeug
(
730
points)
openlca
social lca (s-lca)
soca
flows
impact analysis
+2
votes
1
answer
1.3k
views
Different calculation results for same Product systems with process type as System process vs Unit process
asked
May 19, 2021
in
openLCA
by
karo_iti
(
250
points)
product system
unit process
system process (lci)
+2
votes
0
answers
331
views
Is there an automatic routine that allows openLCA to read excel files?
asked
May 10, 2021
in
openLCA
by
mariacc
(
510
points)
openlca
excel
excel import
import export
+2
votes
1
answer
2.1k
views
How can i change the order of the "Variants", that are visualised in the report of a "Project"?
asked
May 3, 2021
in
openLCA
by
stku761a
(
140
points)
order
sort
product system
process
report
+2
votes
1
answer
1.3k
views
Cut Off Ecoinvent and Avoided product LCA
asked
Apr 23, 2021
in
LCA Collaboration Server
by
bdm97
(
140
points)
cut-off
ecoinvent
avoided product
consistent
allocation
+2
votes
1
answer
352
views
Accessing country specific products in python
asked
Apr 15, 2021
in
openLCA
by
Hans
(
230
points)
python
openlca
ecoinvent
process
+2
votes
0
answers
490
views
Reference products lost
asked
Mar 23, 2021
in
openLCA
by
Frida Hermansson
(
790
points)
openlca
processes
quantitativ reference
+2
votes
0
answers
289
views
differentiating between biogenic, non biogenic and fossil emissions using IPCC100 method
asked
Jan 5, 2021
in
openLCA
by
James D. Wounuah
(
210
points)
life cycle impact assessment (lcia)
methods
life cycle impact assessment (lcia) methods
calculation
+2
votes
1
answer
1.9k
views
How to use Recycled Material as an Input?
asked
Nov 20, 2020
in
openLCA
by
ae1g16
(
200
points)
openlca
recycling
input
process
flows
+2
votes
1
answer
731
views
Problem importing processes from excel
asked
Oct 2, 2020
in
openLCA
by
Luigi Calabrese
(
170
points)
openlca
import export
processes
+2
votes
1
answer
643
views
Water consumption contribution tree from Recipe 2016 (H) doesn't add 100%
asked
Sep 14, 2020
in
openLCA
by
mariacc
(
510
points)
life cycle impact assessment (lcia) methods
openlca
results
contribution tree
recipe 2016
+2
votes
1
answer
1.7k
views
How to create ProductSystem for calculation with the olca-ipc (olca-ipc.py) package?
asked
Jul 31, 2020
in
openLCA
by
rheina_zufall
(
170
points)
process
product system
olca-ipc
calculate
+2
votes
0
answers
481
views
Upstream Process Contributions in Project Report
asked
Jul 10, 2020
in
openLCA
by
LCANick
(
140
points)
project
sensitivity
process
+2
votes
0
answers
648
views
How to assign allocation type via IPC?
asked
Jun 19, 2020
in
openLCA
by
IBrown
(
160
points)
olca-ipc
python
allocation
+2
votes
1
answer
1.2k
views
Economic and physical allocation
asked
Jun 19, 2020
in
openLCA
by
MonicaR
(
180
points)
openlca
multi functional process
allocation
+2
votes
2
answers
517
views
Adding flows to ecoinvent 3.6 (Python Addon)
asked
Mar 20, 2020
in
openLCA
by
Jens T
(
140
points)
python
flows
add
path
+2
votes
1
answer
623
views
Error when trying to get a unit by id with olca-ipc
asked
Mar 4, 2020
in
openLCA
by
cbrizard
(
700
points)
olca-ipc
unit
+2
votes
1
answer
944
views
Can we rely on EcoSpold 2 import/export ?
asked
Feb 25, 2020
in
openLCA
by
cbrizard
(
700
points)
ecospold
import export
+2
votes
1
answer
899
views
Hasten Uncertainty Analysis in OpenLCA
asked
Jan 31, 2020
in
openLCA
by
mdheidari
(
180
points)
openlca
calculation
processes
uncertainty
+2
votes
1
answer
1.5k
views
Ecoinvent educational license
asked
Nov 19, 2019
in
openLCA
by
katerina
(
180
points)
ecoinvent
educational
license
+2
votes
0
answers
1.2k
views
Modelling recycling process (negative ?)
asked
Nov 15, 2019
in
openLCA
by
IslAtta
(
480
points)
openlca
recycling
negative outputs
+2
votes
2
answers
753
views
Parameter formula length
asked
Nov 8, 2019
in
openLCA
by
byoung
(
2.5k
points)
parameter
formula
+2
votes
0
answers
321
views
How to creat an LCA model about using agriculture residues as Fertilizer
asked
Nov 6, 2019
in
openLCA
by
Zoli
(
570
points)
openlca
database
process
+2
votes
4
answers
2.6k
views
openLCA methods 2.0.4 - EF method (adapted)
asked
Nov 6, 2019
in
openLCA
by
Bernhard
(
2.6k
points)
methods
pef
ef
ecoinvent
+2
votes
2
answers
901
views
Ecoinvent 3.6 data base
asked
Oct 25, 2019
in
openLCA
by
anakarinachrist
(
140
points)
ecoinvent3.6
database
import
openlca1.9
+2
votes
1
answer
1.9k
views
What is the difference between high and low population density?
asked
Oct 22, 2019
in
openLCA
by
jonatas.marques
(
640
points)
openlca
methane
emissions
population
density
+2
votes
1
answer
652
views
Database marked as different if disconnected
asked
Oct 1, 2019
in
LCA Collaboration Server
by
mjamieson
(
5.2k
points)
lca collaboration server
synchronisation
+2
votes
2
answers
4.4k
views
How can I download the free version of ecoinvent v2.2 & v.3.5 database?
asked
Sep 6, 2019
in
openLCA
by
ana0701
(
180
points)
database
ecoinvent
student version
download
+2
votes
0
answers
845
views
Failed to export process or product system to JSON-LD
asked
Jul 23, 2019
in
openLCA
by
Heidi
(
220
points)
json-ld
openlca1.8
import export
+2
votes
1
answer
1.6k
views
Unable to import NREL databases (in any format, JSON-LD or ILCD) in openLCA 1.8
asked
Jun 4, 2019
in
openLCA
by
tpfeiffer
(
260
points)
openlca1.8
database
openlca
usda lca commons
json-ld
+2
votes
1
answer
2.7k
views
Which Should i use Unit process or System Process?
asked
May 4, 2019
in
openLCA
by
Aayush Thapa
(
620
points)
openlca
life cycle inventory (lci)
unit process
system process (lci)
+2
votes
1
answer
836
views
"Formula evaluation failed, exchange 7484497 " What does it mean ?
asked
Apr 24, 2019
in
openLCA
by
Aayush Thapa
(
620
points)
formula
error
openlca1.7
+2
votes
1
answer
952
views
Convert ILCD XML to ecospold for import into SimaPro
asked
Apr 10, 2019
in
Miscellaneous
by
arvren
(
140
points)
simapro
openlca
import
conversion
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