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Recent questions tagged openlca
0
votes
1
answer
2.5k
views
Transportation in openLCA using ecoinvent database
asked
Jan 17, 2024
in
openLCA
by
RMO
(
240
points)
openlca
database
ecoinvent
0
votes
0
answers
509
views
seawater desalination database
asked
Jan 16, 2024
in
openLCA
by
almarry
(
120
points)
openlca
database
ecoinvent
0
votes
1
answer
1.5k
views
How to calculate ecocosts in OpenLCA
asked
Jan 16, 2024
in
openLCA
by
Monikuntala Das
(
130
points)
ecocosts
openlca
comparative
impact assessment method
0
votes
2
answers
1.4k
views
How do I stop my Impact Assessment Method from calculating m^2 units as negative kg CO2 emissions?
asked
Jan 13, 2024
in
openLCA
by
SarahWright
(
140
points)
calculation
openlca
impact assessment method
co2 emission
0
votes
1
answer
2.9k
views
Open LCA crashes when calculating product system
asked
Jan 12, 2024
in
openLCA
by
Lars Nun
(
310
points)
openlca
product system
crash
provider linking
error
0
votes
1
answer
1.3k
views
Impact assessment results doubt
asked
Jan 12, 2024
in
openLCA
by
violetmari
(
190
points)
results
impact assessment method
life cycle impact assessment (lcia) methods
openlca
ecoinvent
0
votes
1
answer
1.1k
views
All transport having negative environmental impact in contribution analysis after reinstalling openLCA
asked
Jan 9, 2024
in
openLCA
by
Elin_CN
(
230
points)
negative value
openlca
openlca 2.0
life cycle impact assessment (lcia)
0
votes
1
answer
1.6k
views
Where I can know the emission factor in OpenLCA and can we change it??
asked
Jan 9, 2024
in
openLCA
by
martogimargaretha
(
140
points)
emission factors
openlca
cml-ia baseline
0
votes
1
answer
1.2k
views
ecoinvent cost data
asked
Jan 9, 2024
in
openLCA
by
Myeongjukim
(
300
points)
cost
openlca
data inputs
cost analysis
life cylce cost assessment
+1
vote
1
answer
787
views
Impact Contribution shows more than 100%.
asked
Jan 7, 2024
in
openLCA
by
Matt
(
260
points)
openlca
contribution tree
impact analysis
calculation
0
votes
1
answer
975
views
Why is 'Quick results ', 'Analysis', or 'Regionalized LCIA' not appearing as a calculation type? Screenshot included
asked
Jan 6, 2024
in
openLCA
by
fwoozie
(
120
points)
openlca
calculation method
impact analysis
0
votes
1
answer
2.6k
views
Troubles importing a database into openLCA
asked
Jan 4, 2024
in
openLCA
by
santibuitron6
(
170
points)
import
import error
openlca
database
creating database
0
votes
1
answer
1.1k
views
Life cycle cost analysis relaated
asked
Jan 2, 2024
in
openLCA
by
Myeongjukim
(
300
points)
openlca
life cylce cost assessment
ecoinvent
0
votes
1
answer
957
views
hello, can we use the compounds that are output in openlca as input, will it affect the impact assestment results?
asked
Jan 1, 2024
in
openLCA
by
elanurunsal
(
120
points)
openlca
input output
0
votes
0
answers
701
views
Modelling of new process for agriculture waste used for textile
asked
Dec 30, 2023
in
openLCA
by
Yasir Khan
(
120
points)
openlca
database
ecoinvent
process
life cycle impact assessment (lcia)
0
votes
0
answers
471
views
Section Input on inventory results show me the product flow and not the single elementary flow
asked
Dec 28, 2023
in
openLCA
by
Nicco97
(
120
points)
results
elementary flow
inputs
openlca
0
votes
1
answer
849
views
Does OpenLCA have any legitimate certification for calculating LCA, if so where can I find the details of it?
asked
Dec 21, 2023
in
openLCA
by
Valentijn Antonius
(
120
points)
openlca
database
0
votes
1
answer
846
views
OpenLCA Python Error
asked
Dec 20, 2023
in
openLCA
by
Angie
(
330
points)
error
python
openlca
0
votes
1
answer
3.3k
views
Where do I input my CO2 emissions data into a database I made from scratch so that my calculations work?
asked
Dec 18, 2023
in
openLCA
by
SarahWright
(
140
points)
openlca
creating database
calculation
co2 emission
data inputs
0
votes
1
answer
1.6k
views
Why does the production of sulphuric acid give a negative CO2 result in Open LCA using ecoinvent IPCC 2021
asked
Dec 18, 2023
in
openLCA
by
Arooba Nazneen
(
120
points)
openlca
methods
ipcc
impact assessment
0
votes
1
answer
2.4k
views
OpenLCA Database Format
asked
Dec 15, 2023
in
openLCA
by
Giordano Grillo
(
120
points)
openlca
import data sets
database
data inputs
0
votes
1
answer
4.7k
views
What does the unit Pt mean in terms of land use?
asked
Dec 13, 2023
in
openLCA
by
CP
(
120
points)
openlca
agribalyse
contribution tree
land use
unit
0
votes
0
answers
672
views
Data from Agribalyse3.1 doesn't give same results with EF 3.1 Interim and the official version EF 3.1. Do you know why ?
asked
Dec 13, 2023
in
openLCA
by
MarieB
(
200
points)
agribalyse
openlca
ef3.1
0
votes
1
answer
794
views
A large part of the impact analysis is synthetic fuel, coal, high temperature Fisher-Tropsch operations
asked
Dec 13, 2023
in
openLCA
by
TildaLCA
(
140
points)
openlca
impact assessment method
fuel consumption
calculation method
ecoinvent 3.7
0
votes
1
answer
1.1k
views
Please help me to get the comparison graph in the PET vs PC bottle casestudy
asked
Dec 11, 2023
in
openLCA
by
Gayathri
(
120
points)
openlca
bottle tutorial
0
votes
2
answers
1.0k
views
Units of Axes on Monte Carlo Simulation
asked
Dec 9, 2023
in
openLCA
by
alexasadler
(
120
points)
monte carlo analysis
uncertainty
openlca
0
votes
1
answer
1.7k
views
I can't combine two databases
asked
Dec 7, 2023
in
openLCA
by
Arrate
(
200
points)
database
merge databases
openlca
0
votes
1
answer
929
views
urgent reply regarding choice of impact assessment method
asked
Dec 7, 2023
in
openLCA
by
Bpositive
(
390
points)
openlca
impact assessment method
life cycle impact assessment (lcia) methods
0
votes
0
answers
516
views
choice of database
asked
Dec 7, 2023
in
openLCA
by
mo7amed
(
200
points)
database
free
database import
openlca
ecoinvent
0
votes
1
answer
928
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
1.3k
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
1.2k
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
400
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
2
answers
1.6k
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
3.1k
views
Organization carbon footprint - scope 3
asked
Nov 30, 2023
in
openLCA
by
tarlon.s
(
1.2k
points)
carbon footprint
openlca
lca
scope 3 emissions
+2
votes
1
answer
1.8k
views
Request to implement the ability to export plots and diagrams to pdf.
asked
Nov 29, 2023
in
openLCA
by
hmwakeling
(
270
points)
feature request
pdf
export
exporting results
openlca
0
votes
1
answer
2.2k
views
Sodium hydroxide - without water - 50%solution
asked
Nov 29, 2023
in
openLCA
by
barbco
(
140
points)
database
openlca
0
votes
1
answer
1.4k
views
Is it possible to import whole Life Cycle Inventory package
asked
Nov 29, 2023
in
openLCA
by
mspmsp
(
160
points)
openlca
life cycle impact assessment (lcia)
import export
0
votes
1
answer
1.0k
views
I am looking for help using EXIOBASE in OpenLCA
asked
Nov 29, 2023
in
openLCA
by
leonale
(
160
points)
openlca
database
exiobase
0
votes
1
answer
2.9k
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
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