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Recent questions without answers
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votes
0
answers
692
views
what data base i could use for PET water bottle production?
asked
Sep 16, 2020
in
openLCA
by
jaggu163
(
140
points)
life cycle assessment (lca)
database
–2
votes
0
answers
809
views
If the production of 1 kg of integrated circuit, then based what assumption was this done?
asked
Sep 14, 2020
in
openLCA
by
James D. Wounuah
(
210
points)
openlca
database
life cycle inventory (lci)
calculation
0
votes
0
answers
794
views
Is Asphalt Production captured in the PEF database? if yes is it under a different name?
asked
Sep 7, 2020
in
openLCA
by
Minka
(
120
points)
openlca
database
0
votes
0
answers
687
views
Error regionalized LCIA (shape file parameters missing?)
asked
Sep 4, 2020
in
openLCA
by
Olesya
(
120
points)
regionalised lca
shape file parameters
life cycle impact assessment (lcia)
regionalized
regionalized lcia
+1
vote
0
answers
950
views
Modelling leftover material that is reused in the process
asked
Sep 3, 2020
in
openLCA
by
rrajbanshi
(
190
points)
reuse
waste modelling
0
votes
0
answers
1.0k
views
How do i import the file in openLCA after performing openLCA format converter
asked
Sep 3, 2020
in
openLCA
by
mia
(
160
points)
openlca format converter
converter
ecospold2
ilcd
0
votes
0
answers
1.0k
views
Importing CFs calculated in an excel to openLCA
asked
Aug 28, 2020
in
openLCA
by
Mudit
(
140
points)
impact assessment
import
+2
votes
0
answers
5.1k
views
Modelling waste process and output in openLCA with ecoinvent 3.6
asked
Aug 27, 2020
in
openLCA
by
Nokra13
(
140
points)
waste
ecoinvent3.6
recycling
waste modelling
waste treatment
0
votes
0
answers
954
views
How the values in the “Uncertainty” column are calculated?
asked
Aug 14, 2020
in
openLCA
by
Shiva Zargar
(
120
points)
uncertainty
data quality
ecoinvent process
0
votes
0
answers
815
views
Do you have a database of Brazil that can be used for free?
asked
Jul 20, 2020
in
openLCA
by
Artur Saturnino
(
130
points)
base de dados
fluxos
versão do aluno
0
votes
0
answers
1.1k
views
Export and manipulate data in excel
asked
Jul 13, 2020
in
openLCA
by
Lynn Lüdemann
(
390
points)
excel export
import
0
votes
0
answers
1.1k
views
Which LCIA Methods are better to use with ELCD Database, v2.0.4 or v.2.0.5?
asked
Jul 13, 2020
in
openLCA
by
nemus210
(
240
points)
life cycle impact assessment (lcia)
methods
life cycle impact assessment (lcia) methods
database
0
votes
0
answers
1.1k
views
is it possible to set the random number generator seed in Monte Carlo simulation
asked
Jul 11, 2020
in
openLCA
by
gjthoma
(
800
points)
monte carlo analysis
uncertainty
calculate
openlca
+1
vote
0
answers
1.3k
views
Why does setting AllocationType in a calculation setup not change the allocation used in the calculation?
asked
Jul 10, 2020
in
openLCA
by
gjthoma
(
800
points)
olca-ipc
calculation
bug
+3
votes
0
answers
1.1k
views
Upstream Process Contributions in Project Report
asked
Jul 10, 2020
in
openLCA
by
LCANick
(
150
points)
project
sensitivity
process
0
votes
0
answers
2.4k
views
Recycling of materials
asked
Jul 7, 2020
in
openLCA
by
enrica.santolini
(
120
points)
waste management
waste modelling
0
votes
0
answers
742
views
Derby driver not found for ecoinvent 3.5
asked
Jul 2, 2020
in
openLCA
by
cbrizard
(
700
points)
open database
ecoinvent3.5
0
votes
0
answers
795
views
How to multiply with outflow
asked
Jul 1, 2020
in
openLCA
by
Alix Poitou
(
140
points)
openlca
formula
amount
0
votes
0
answers
998
views
How can I calculate the life cycle impacts in the maintenance phase of building materials?
asked
Jun 29, 2020
in
openLCA
by
Mariannedidomenico
(
300
points)
lca
ecoinvent
impact categories
openlca
life cycle impact assessment (lcia)
0
votes
0
answers
1.5k
views
How should we combine CalculationType possible values with SystemCalculator possible methods ?
asked
Jun 24, 2020
in
openLCA
by
cbrizard
(
700
points)
calculation
impact analysis
+2
votes
0
answers
2.3k
views
How to assign allocation type via IPC?
asked
Jun 19, 2020
in
openLCA
by
IBrown
(
160
points)
olca-ipc
python
allocation
0
votes
0
answers
1.1k
views
Is it possible to incorporate the data quality information in a system process?
asked
Jun 13, 2020
in
openLCA
by
Berna12
(
120
points)
process
flows
data inputs
copy paste
data quality
0
votes
0
answers
1.6k
views
How do you access information in drop-down menus via olca-ipc?
asked
Jun 12, 2020
in
openLCA
by
IBrown
(
160
points)
olca-ipc
process
provider linking
python
0
votes
0
answers
1.6k
views
Uncertainty value of lognormal distribution as geometric standard deviation (GSD) from pedigree matrix
asked
Jun 11, 2020
in
openLCA
by
diegomedeiros
(
130
points)
data quality
uncertainty
lognormal
standard deviation
pedigree matrix
0
votes
0
answers
987
views
Importing Ecoinvent 3.6 LCIA Methods
asked
Jun 9, 2020
in
openLCA
by
RachelJ
(
120
points)
ecoinvent3.6
import
database
0
votes
0
answers
1.4k
views
Change electricity mix in ecoinvent 3.5 database.
asked
Jun 5, 2020
in
Miscellaneous
by
hana
(
740
points)
ecoinvent
electricity
0
votes
0
answers
694
views
Can uncertainty be accessed within a ParamterRedef using python?
asked
Jun 2, 2020
in
openLCA
by
byoung
(
3.2k
points)
python
parameter
0
votes
0
answers
1.1k
views
Importing EcoSpold2 files problem
asked
May 29, 2020
in
openLCA
by
Moeins
(
140
points)
import
ecospold2
openlca
0
votes
0
answers
1.0k
views
Any connection shows in sankey diagram
asked
May 27, 2020
in
openLCA
by
Zoli
(
570
points)
sankey diagram
openlca
product system
calculation
system process (lci)
0
votes
0
answers
1.2k
views
why do i get negative results after making click in "calculate"?
asked
May 26, 2020
in
openLCA
by
Aldo Garcia
(
120
points)
results
calculation
0
votes
0
answers
1.1k
views
How do I connect ecoinvent 3.5 or 3.6 to the LCA commons?
asked
May 26, 2020
in
openLCA
by
AlexandraStern
(
190
points)
usda lca commons
ecoinvent
0
votes
0
answers
1.4k
views
connections of system processes
asked
May 24, 2020
in
openLCA
by
Zoli
(
570
points)
system process (lci)
unit process
system processes connection
allocation
0
votes
0
answers
1.2k
views
OpenLCA makes error when opening items in Ecoinvent database
asked
May 24, 2020
in
openLCA
by
TrineBentzen
(
120
points)
error
java
ecoinvent3.6
openlca1.10
+1
vote
0
answers
1.2k
views
Allocation in system process
asked
May 24, 2020
in
openLCA
by
Zoli
(
570
points)
modeling
multi functional process
allocation
openlca1.10.1
system process (lci)
0
votes
0
answers
1.8k
views
EF Method (adapted) vs. Environmental Footprint (Mid-point indicator)
asked
May 19, 2020
in
Miscellaneous
by
IslAtta
(
480
points)
environmental footprints (pef)
ecoinvent3.5
methods
0
votes
0
answers
926
views
Database size decreases upon import
asked
May 14, 2020
in
openLCA
by
AlexanderHB
(
160
points)
database
import
ecoinvent3.5
validation
storage
+1
vote
0
answers
1.3k
views
What databases could help us with doing the LCA for a furniture factory located in Karnataka, India?
asked
May 12, 2020
in
openLCA
by
sduser
(
150
points)
life cycle assessment (lca)
regionalised lca
furniture factory
life cycle impact assessment (lcia) methods
+3
votes
0
answers
923
views
How to Integrating OpenLCA with SysML in MBSE?
asked
May 5, 2020
in
openLCA
by
M.kk
(
170
points)
database
creating database
openlca1.10
openlca
0
votes
0
answers
705
views
Implementation Openlca with Syml
asked
May 1, 2020
in
openLCA
by
M.kk
(
170
points)
openlca
life cycle impact assessment (lcia) methods
database
0
votes
0
answers
1.3k
views
How to reduce wnvironmental impact of food package waste based on waste packaging, content, recycling simbol and volume
asked
Apr 28, 2020
in
openLCA
by
tms91
(
120
points)
waste management
impact categories
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