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0
votes
2
answers
1.1k
views
Is the negative gmean for the tyre wear emissions flow in ecoinvent v3.6 lorry freight transport datasets correct?
asked
May 11, 2020
in
openLCA
by
jemenOpenLCA
(
250
points)
uncertainty
transportation
ecoinvent3.6
0
votes
1
answer
1.1k
views
allocation for by product in multi functional process
asked
May 11, 2020
in
openLCA
by
Zoli
(
570
points)
modeling
allocation
multi functional process
openlca1.10.1
0
votes
1
answer
474
views
Ecospold1 import : mapping fails if two corresponding flows with same name in same subcategory
asked
May 11, 2020
in
openLCA
by
cbrizard
(
700
points)
import
ecospold1
elementary flow
0
votes
1
answer
652
views
is there a way to create a mapping file without manually using the flow mapper in OLCA?
asked
May 7, 2020
in
openLCA
by
gjthoma
(
720
points)
flows
mapping
0
votes
1
answer
501
views
Which LCA software should be used to analyse buildings in Saudi Arabia?
asked
May 6, 2020
in
Miscellaneous
by
Anubhavi Tiwari
(
120
points)
building
life cycle assessment (lca)
life cycle impact assessment (lcia) methods
database
0
votes
1
answer
871
views
I am unable to create a new process on 1.9 or 1.10
asked
May 5, 2020
in
openLCA
by
Senster_45
(
190
points)
process
openlca1.10
+3
votes
0
answers
449
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
1
answer
496
views
Why is phosphate counted toward Eutrophication in TRACI from some processes but not all?
asked
May 4, 2020
in
openLCA
by
devonski
(
140
points)
traci
life cycle impact assessment (lcia)
results
elementary flow
+1
vote
1
answer
925
views
IPCC 2013 GWP with climate-carbon feedback for non-CO2 gases
asked
May 3, 2020
in
openLCA
by
yk
(
130
points)
ipcc
life cycle impact assessment (lcia) methods
0
votes
0
answers
273
views
Implementation Openlca with Syml
asked
May 1, 2020
in
openLCA
by
M.kk
(
170
points)
openlca
life cycle impact assessment (lcia) methods
database
+2
votes
0
answers
775
views
Social LCA database comparison
asked
Apr 29, 2020
in
openLCA
by
amylandis
(
170
points)
social lca (s-lca)
database
0
votes
1
answer
756
views
I would like to import the CSV for the Stepwise LCIA method;
asked
Apr 28, 2020
in
openLCA
by
gjthoma
(
720
points)
import
lcia
0
votes
0
answers
513
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
+1
vote
0
answers
1.9k
views
APOS (Allocation at the point of substitution,Consequential,cut-off), good definition and differences
asked
Apr 28, 2020
in
openLCA
by
Zoli
(
570
points)
modeling
apos
cut-off
consequential
0
votes
0
answers
638
views
Are there any sources to search for products that are needed in a manufacturing process, e.g. a renewable power plant?
asked
Apr 27, 2020
in
Miscellaneous
by
romanoeffi
(
170
points)
flows
process
database
data inputs
+1
vote
0
answers
1.6k
views
Is there an optimal database for comparing hydrogen production methods or can I compare data of multiple datasets?
asked
Apr 27, 2020
in
Miscellaneous
by
romanoeffi
(
170
points)
database
life cycle assessment (lca)
ecoinvent3.6
data inputs
0
votes
0
answers
438
views
Transport flows appear EMPTY in EF_secondarydata
asked
Apr 26, 2020
in
openLCA
by
laurent.bocahut
(
260
points)
transportation
environmental footprints (pef - pefcr and oef - oefsr)
flows
0
votes
0
answers
697
views
How to understand the unit 'per person' in single score (EF)?
asked
Apr 24, 2020
in
openLCA
by
CindyPan
(
160
points)
environmental footprints (pef)
single score
0
votes
1
answer
705
views
openLCA 1.9 is occurred error
asked
Apr 24, 2020
in
openLCA
by
mia
(
160
points)
openlca1.9
openlca
software
0
votes
1
answer
1.6k
views
Flow does not appear
asked
Apr 23, 2020
in
openLCA
by
JMhebert
(
170
points)
product flow
openlca
life cycle impact assessment (lcia) methods
0
votes
1
answer
701
views
How to install openLCA 1.9?
asked
Apr 23, 2020
in
openLCA
by
mia
(
160
points)
openlca1.9
ecospold2
ecoinvent3.6
openlca
0
votes
1
answer
3.4k
views
How do I import EcoSpold2 files in openLCA 1.10.2
asked
Apr 21, 2020
in
openLCA
by
ffelixmayer
(
140
points)
import
ecospold2
openlca1.10
0
votes
1
answer
1.2k
views
how to make provider connection in system process,
asked
Apr 20, 2020
in
openLCA
by
Zoli
(
570
points)
product system
unit process
system process (lci)
provider linking
0
votes
1
answer
545
views
How to Convert data of a waste water treatment plant (2780m3/d) to only 1 m3 ?
asked
Apr 17, 2020
in
openLCA
by
yassineb
(
120
points)
openlca1.10
waste water treatment
operational phase
construction phase
+1
vote
0
answers
519
views
How can I calculate the impact on "Depletion of abiotic resources"?
asked
Apr 16, 2020
in
openLCA
by
107423
(
150
points)
database
ecoinvent
calculation
impact categories
abiotic depletion potential
0
votes
0
answers
419
views
How to safely merge twin folders after a failed update of ecoinvent datasets?
asked
Apr 16, 2020
in
openLCA
by
JérémyRodrigues
(
170
points)
openlca
database
ecoinvent3.6
combining databases
merging databases
+1
vote
0
answers
654
views
Can't link inputs to default providers programmatically
asked
Apr 15, 2020
in
openLCA
by
cbrizard
(
700
points)
olca-core
product system
provider linking
default provider
+1
vote
1
answer
947
views
Error when opening a database - Login timeout exceeded
asked
Apr 14, 2020
in
openLCA
by
Marie Le Pellec
(
130
points)
open database
error
login timeout
0
votes
0
answers
1.1k
views
zero values of each and every impact result
asked
Apr 13, 2020
in
openLCA
by
chandan
(
150
points)
zero values
error in impact result values
+1
vote
1
answer
1.3k
views
Generating product system results in python
asked
Apr 13, 2020
in
openLCA
by
byoung
(
2.5k
points)
python
developer
0
votes
1
answer
563
views
open lca of1.8 version is contineously teling that you need to open a terget database all the time
asked
Apr 12, 2020
in
openLCA
by
NafisaTarannum
(
120
points)
target database
means ehat at openlca1.8
0
votes
1
answer
604
views
can we use openLCA for Material Flow Cost Accounting also?
asked
Apr 12, 2020
in
openLCA
by
KKAY2908
(
120
points)
flows
lcia
environmental footprint
0
votes
0
answers
402
views
Can anyone help explain why Polycarbonate impacts are higher than Polyethylene terephthalate?
asked
Apr 10, 2020
in
openLCA
by
Ellfraser
(
120
points)
openlca
processes
impact categories
0
votes
1
answer
1.5k
views
Why do I get an error message that I do not have enough memory when I try to run more than one LCIA?
asked
Apr 9, 2020
in
openLCA
by
AlexandraStern
(
190
points)
out of memory
openlca 1.10.2
lcia
0
votes
1
answer
820
views
How do conversion of m3/hour in m3/a in openlca?
asked
Apr 9, 2020
in
openLCA
by
Kouacou Francine
(
150
points)
openlca 1.7
ecoinvent3.1
0
votes
0
answers
454
views
Environmental Footprint
asked
Apr 9, 2020
in
openLCA
by
Nicola.Ferrara
(
1.5k
points)
environmental footprint
ef3.0
0
votes
1
answer
507
views
why does my impact values shows linear proportionality when i increase my amount input values??
asked
Apr 8, 2020
in
openLCA
by
AnkitG
(
170
points)
calculation
openlca
0
votes
0
answers
384
views
EPD for a freight
asked
Apr 6, 2020
in
openLCA
by
Grapillari
(
150
points)
openlca
life cycle inventory (lci)
life cycle impact assessment (lcia)
data inputs
0
votes
1
answer
1.5k
views
Why does "diesel | market for diesel" is not the quantitative reference of "market for diesel | diesel | Cutoff, S" ?
asked
Apr 2, 2020
in
openLCA
by
cbrizard
(
700
points)
product flow
provider
0
votes
1
answer
577
views
Paper Emissions
asked
Mar 30, 2020
in
openLCA
by
FA1289
(
120
points)
openlca
emissions
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