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answers
215
views
database suggestions ,on Life Cycle Assessment of Ultra-Efficient Lamps
asked
Mar 10
in
openLCA
by
kingreysawitan
(
120
points)
database
openlca
life cycle assessment (lca)
0
votes
1
answer
338
views
If I want to make an LCA analysis for diesel with ecoinvent what is the best approach? System or unit
asked
Mar 8
in
openLCA
by
nav123
(
160
points)
openlca
ecoinvent
database
0
votes
1
answer
388
views
what can i find as detergent for removing oil from steel in ecoinvent? also what about emulsion?
asked
Mar 7
in
openLCA
by
Seyedehgelareh Sanei
(
220
points)
database
processes
oil
0
votes
1
answer
525
views
Various impact assessment method on EN15804
asked
Mar 7
in
openLCA
by
bmayanti
(
160
points)
en15804
impact assessment method
epd
0
votes
1
answer
496
views
Importing a database into an active database
asked
Mar 6
in
openLCA
by
Volker Maiwald
(
120
points)
import error
ecoinvent
openlca
0
votes
1
answer
373
views
failed to create a database openlca
asked
Mar 5
in
openLCA
by
nav123
(
160
points)
database
error
openlca
0
votes
1
answer
489
views
Why I can not run the Monte Carlo Simulation for some of the process?
asked
Mar 5
in
openLCA
by
Raziyeh_JK
(
120
points)
monte carlo analysis
uncertainty
0
votes
1
answer
435
views
Change of Transport mode (sea or land) as input parameter.
asked
Mar 5
in
openLCA
by
Janneh195
(
160
points)
openlca
parameter
product system
data inputs
parameter variation
0
votes
1
answer
349
views
OPENLCA v 2.4.0
asked
Mar 4
in
openLCA
by
VinhTran
(
490
points)
openlca
import export
0
votes
1
answer
377
views
How can I integrate interconnected transportation in my LCA boundary?
asked
Mar 4
in
openLCA
by
Janneh195
(
160
points)
openlca
ecoinvent
system boundary
transportation
kg * km
0
votes
2
answers
432
views
Processes appear twice after importing a database into another version of ecoinvent
asked
Mar 4
in
openLCA
by
Johann_R
(
120
points)
processes
providers
import error
duplicate
ecoinvent
0
votes
1
answer
342
views
Results for Global Warming Impact (GW100) after running the calculation are not same for two different versions.
asked
Mar 3
in
openLCA
by
Aarushi1010
(
120
points)
openlca
results
different results
0
votes
0
answers
1.2k
views
Tutorial with example step-by-step?
asked
Feb 27
in
openLCA
by
reed.miller
(
160
points)
openlca
teaching
tutorial
0
votes
1
answer
455
views
LCIA characterization factors
asked
Feb 27
in
openLCA
by
Alam
(
240
points)
lcia
methodologies
characterisation factors
0
votes
0
answers
301
views
Why do results of ODA and MFLA different?
asked
Feb 27
in
openLCA
by
MINSU BONG
(
120
points)
results
mfla
oda
transportation
0
votes
1
answer
319
views
importing life cycle stage's porportion of impact for each impact caterory unsing python code
asked
Feb 26
in
openLCA
by
batiste
(
120
points)
openlca
life cycle assessment (lca)
data inputs
python
lca
0
votes
0
answers
552
views
Stuck on import due to too much database content
asked
Feb 26
in
openLCA
by
liqi
(
120
points)
openlca
database
0
votes
0
answers
222
views
Do you have specific data on recycled HDPE for me to conduct LCA?
asked
Feb 26
in
openLCA
by
alankhyeoh
(
120
points)
life cycle impact assessment (lcia) methods
data inputs
0
votes
2
answers
428
views
Negative impacts results for waste with EN15804
asked
Feb 25
in
openLCA
by
AxelGWM
(
120
points)
en15804
waste
lcia results
negative outputs
0
votes
1
answer
474
views
Problem with results in Impact assessment method "ecoinvent - EF 3.1 v"
asked
Feb 25
in
openLCA
by
Tommaso Longhi
(
120
points)
life cycle impact assessment (lcia) methods
ef
ef3.1
zero values
water consumption
0
votes
1
answer
437
views
How can I use the online version of the OpenLCA?
asked
Feb 25
in
openLCA
by
athenapiterou
(
120
points)
openlca
download
student version
0
votes
1
answer
400
views
How to input literature data
asked
Feb 23
in
openLCA
by
Sidrah Hasan
(
120
points)
database
database import
0
votes
0
answers
201
views
How to conduct LCA of SOFC based hybrid power generation systems i.e., gas turbine and organic Rankine cycle
asked
Feb 23
in
openLCA
by
Anil Kumar Yadav
(
120
points)
openlca
database
multigeneration
0
votes
2
answers
462
views
Error when exporting Monte Carlo simulations: Java heap space. How can I solve this?
asked
Feb 20
in
openLCA
by
mariacc
(
570
points)
monte carlo analysis
openlca
java
0
votes
1
answer
235
views
biotechnological processes Database?
asked
Feb 20
in
openLCA
by
Mutaz Alnaimat
(
120
points)
database
biotechnological process
peptide
protein
palladium recycling
0
votes
0
answers
330
views
How to Interpret Global Warming Potential Results and Material Quantification in openLCA
asked
Feb 19
in
openLCA
by
Ifedayo
(
170
points)
global warming
material quantification
openlca
impact categories
processes.
0
votes
1
answer
285
views
Does ecoinvent v3.10 has transporation for GLO? or is it only for Europe. I couldnt find
asked
Feb 19
in
openLCA
by
Seyedehgelareh Sanei
(
220
points)
database
flows
0
votes
1
answer
272
views
Can we exclude the bundled OpenJDK from OpenLCA's installation?
asked
Feb 19
in
openLCA
by
thf
(
120
points)
openlca
openjdk
0
votes
1
answer
508
views
LCAI where the basic raw material is a bio based oil produced from plant waste. mass allocation or economic allocation?
asked
Feb 19
in
Miscellaneous
by
amith
(
120
points)
life cycle impact assessment (lcia)
recording problem
0
votes
1
answer
362
views
Can i Compare AI/AC med risk hrs in PSILCA?
asked
Feb 19
in
openLCA
by
davis
(
120
points)
openlca
psilca
unit
0
votes
1
answer
491
views
TRANSPORT AND ENERGY FLOW
asked
Feb 18
in
openLCA
by
MATRIMAX
(
140
points)
openlca
database
truck
+1
vote
0
answers
256
views
Is there a recommendation which LCIA methods pack should be used when modelling in ecoinvent databeses?
asked
Feb 18
in
openLCA
by
Palacsinta
(
250
points)
life cycle impact assessment (lcia) methods
openlca
ecoinvent
database
0
votes
0
answers
231
views
How to account for the by-products of waste treatment processes
asked
Feb 17
in
openLCA
by
tapmbot
(
330
points)
allocation
waste treatment
waste management
0
votes
1
answer
293
views
Can there be a process without an input flow?
asked
Feb 16
in
openLCA
by
soum
(
120
points)
openlca
flows
input output
0
votes
1
answer
548
views
Import of Ecoinvent database from GaBi (LCA For Expert) to OpenLCA
asked
Feb 13
in
openLCA
by
Valentine
(
120
points)
import export
gabi
ecoinvent data
0
votes
1
answer
749
views
How can I implement the uncertainty in my result?
asked
Feb 13
in
openLCA
by
MAwe
(
250
points)
openlca
ecoinvent
uncertainty
results
monte carlo analysis
0
votes
2
answers
786
views
Model graph do not show processes
asked
Feb 13
in
openLCA
by
LeitnerVik
(
160
points)
model graph
version 2.4
openlca
0
votes
0
answers
245
views
How do I select an appropriate data quality system in OpenLCA?
asked
Feb 13
in
openLCA
by
rinkilodhi196
(
140
points)
data quality
openlca
life cycle impact assessment (lcia) methods
0
votes
1
answer
449
views
One of the inputs is showing no results in Contribution tree
asked
Feb 12
in
openLCA
by
mshahzadbazil
(
120
points)
contribution tree
results
0
votes
1
answer
310
views
Which is the pressure of the "Natural gas, high pressure" and "Natural gas, low pressure" in Ecoinvent 3.10.1?
asked
Feb 12
in
openLCA
by
francesca_chio
(
120
points)
ecoinvent 3.10.1
methane
modelling
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