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+1
vote
1
answer
915
views
process contributions don't add up to total in results analysis, contribution tree
asked
May 2, 2019
in
openLCA
by
sagets
(
830
points)
openlca
contribution tree
results
0
votes
0
answers
505
views
LCIA results are zero
asked
May 13, 2019
in
openLCA
by
Lynn Lüdemann
(
380
points)
modelling
calculation
comparison
+2
votes
1
answer
7.9k
views
Difference between cutoff, U and cutoff, S
asked
Nov 20, 2018
in
openLCA
by
sagets
(
830
points)
unit process
system process (lci)
openlca
0
votes
1
answer
1.1k
views
i cant import ecoinvent35_APOS_LCI_ database but i have no problem importing ecoinvent35_CUT_OFF_LCI_
asked
Apr 22, 2019
in
openLCA
by
Aayush Thapa
(
620
points)
openlca1.7
openlca
database
import error
import
+2
votes
1
answer
2.1k
views
How does openLCA calculates and scales results?
asked
Apr 1, 2019
in
openLCA
by
gtain94
(
180
points)
analysis results
calculation
scaling
results
impact analysis
0
votes
0
answers
269
views
Failed to import LCA methods
asked
May 17, 2019
in
openLCA
by
yingyongappa
(
120
points)
openlca1.8
failed
+3
votes
0
answers
1.6k
views
How to create CML-IA v4.8 (2016) as LCIA method?
asked
Apr 12, 2019
in
openLCA
by
jsvanmonsjou
(
230
points)
life cycle impact assessment (lcia) methods
openlca lcia methods pack
life cycle impact assessment (lcia)
+2
votes
2
answers
16.3k
views
Difference between system process and unit process
asked
Apr 11, 2018
in
openLCA
by
Norbert
openlca1.7
system process (lci)
unit process
product system
provider linking
+5
votes
1
answer
801
views
Missing Provider Information in Market-Associated Flows
asked
Apr 18, 2019
in
openLCA
by
nbezares
(
170
points)
flows
providers
provider linking
ecoinvent3.5
+2
votes
1
answer
826
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
0
votes
1
answer
1.6k
views
Modelling in OpenLCA
asked
Apr 10, 2019
in
openLCA
by
Gaspard Philis
(
170
points)
openlca
modelling
ecoinvent
flows
processes
+2
votes
1
answer
2.1k
views
How to combine Ecoinvent Unit (UP) and System (LCI) datasets without loosing processes?
asked
Mar 27, 2019
in
openLCA
by
sjgcooper
(
2.0k
points)
ecoinvent3.5
system process (lci)
unit process
life cycle inventory (lci)
combining databases
0
votes
1
answer
1.3k
views
avoided production
asked
Mar 30, 2019
in
Miscellaneous
by
Asma Qazi
(
120
points)
plastic production
waste modelling
avoided product
+2
votes
1
answer
943
views
Convert ILCD XML to ecospold for import into SimaPro
asked
Apr 10, 2019
in
Miscellaneous
by
arvren
(
140
points)
simapro
openlca
import
conversion
0
votes
1
answer
312
views
How do you know if processes are linear from databases (such as Agribylase)
asked
May 6, 2019
in
openLCA
by
milavlottes
(
160
points)
process
database
linear
model
+1
vote
2
answers
1.4k
views
openLCA LCIA method pack for combined databases
asked
Jan 28, 2019
in
openLCA
by
frogeris
(
320
points)
openlca
life cycle impact assessment (lcia) methods
openlca lcia methods pack
+1
vote
1
answer
3.1k
views
NREL LCI database import
asked
Feb 28, 2019
in
openLCA
by
alba_ft
(
160
points)
nrel
life cycle inventory (lci)
database
import
json
+4
votes
1
answer
587
views
"occupation, annual crop, irrigated, intensive" not showing up in land use impact analysis results
asked
Apr 18, 2019
in
openLCA
by
emoschowits
(
170
points)
ilcd
recipe midpoint (h)
land occupation
openlca
life cycle impact assessment (lcia) methods
0
votes
1
answer
598
views
Recommended database for produced water treatment?
asked
Apr 18, 2019
in
openLCA
by
lkn2hv
(
120
points)
openlca
waste management
end-of-life (eol)
ecoinvent
+1
vote
1
answer
1.5k
views
Is it possible to generate Product Systems using the API or Python library?
asked
Feb 12, 2019
in
openLCA
by
jkruger
(
130
points)
product system
python
json-rpc
calculate
openlca
+1
vote
1
answer
1.2k
views
Soda bicarbonate in ecoinvent 3.4
asked
Apr 2, 2019
in
openLCA
by
yanushka
(
270
points)
ecoinvent 3.4
provider
empty dataset
+1
vote
1
answer
1.8k
views
insufficient memory error message even though enough memory assigned
asked
Jan 29, 2019
in
openLCA
by
eilidhforster
(
130
points)
openlca
memory
error
+1
vote
1
answer
1.3k
views
I am looking for the US EPA Waste Reduction Model (WARM) (Vs14) on the openLCA web site?
asked
Mar 28, 2019
in
Miscellaneous
by
Robinc
(
130
points)
waste treatment
waste management
environmental protection agency (us epa)
waste reduction model (warm)
+2
votes
1
answer
3.1k
views
Normalization and weighting set
asked
Feb 12, 2019
in
openLCA
by
Ehsan
(
620
points)
openlca
normalization
calculation properties
+2
votes
1
answer
2.4k
views
combine 2 different databases together in LCA
asked
Feb 26, 2019
in
openLCA
by
sagets
(
830
points)
openlca
ecoinvent
database
process
+1
vote
1
answer
1.2k
views
Importing - some unit processes missing in combined database
asked
Mar 26, 2019
in
openLCA
by
sjgcooper
(
2.0k
points)
database
openlca
ecoinvent3.5
import error
+1
vote
1
answer
1.1k
views
Which data base would you advise for power electronics (solar inverters in particular) ?
asked
Mar 28, 2019
in
Miscellaneous
by
Liardetl
(
160
points)
database
electricity
photovoltaic
0
votes
1
answer
504
views
Is openlca 1.8 compatible with the version 2 of ecoinvent ( freecharge version)
asked
Apr 11, 2019
in
openLCA
by
karima
(
280
points)
openlca1.8
ecoinvent2
+2
votes
1
answer
1.5k
views
What are infrastructure processes/flows?
asked
Mar 15, 2019
in
openLCA
by
sjgcooper
(
2.0k
points)
infrastructure
documentation
openlca
lca
+4
votes
2
answers
2.7k
views
Municipal solid waste management in openLCA
asked
May 10, 2018
in
openLCA
by
swati07
(
250
points)
openlca
waste
waste management
+1
vote
1
answer
567
views
ecoinvent_35_lcia method names and descriptions
asked
Mar 7, 2019
in
openLCA
by
ecrossin
(
130
points)
ecoinvent3.5
life cycle impact assessment (lcia) methods
ecoinvent lcia methods
+1
vote
1
answer
1.0k
views
Adding an ImpactFactor to an ImpactCategory via IPC does nothing
asked
Mar 25, 2019
in
openLCA
by
arnaud
(
170
points)
impact categories
ipc
life cycle impact assessment (lcia) methods
0
votes
2
answers
1.2k
views
LDPE and PP plastic production
asked
Mar 20, 2019
in
openLCA
by
Prez
(
220
points)
plastic production
negative emissions
+1
vote
1
answer
646
views
How to Fix a Broken Category
asked
Feb 20, 2019
in
openLCA
by
atselepis
(
130
points)
category
process
openlca
missing data
provider
0
votes
1
answer
711
views
Systems with more than one process
asked
Mar 29, 2019
in
openLCA
by
Mariap
(
120
points)
openlca
results
product system
process
openlca1.7
+1
vote
1
answer
2.6k
views
Transportation
asked
Feb 13, 2019
in
openLCA
by
Burak Simsek
(
220
points)
openlca
elcd database
transportation
+1
vote
1
answer
856
views
Python script in developer tools no longer working in v1.8.0
asked
Mar 25, 2019
in
openLCA
by
wputman
(
290
points)
openlca1.8
openlca update
developer
python
getexchanges()
0
votes
0
answers
263
views
Value added in LCC
asked
Apr 10, 2019
in
openLCA
by
Frida Hermansson
(
790
points)
lcc
value added
+1
vote
1
answer
2.1k
views
Monte Carlo results
asked
Feb 24, 2019
in
openLCA
by
smy503
(
160
points)
monte carlo analysis
openlca
+1
vote
1
answer
815
views
Re-enter costs for existing flows in a new process?
asked
Feb 8, 2019
in
openLCA
by
sagets
(
830
points)
provider
openlca
economic allocation
flows
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