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+1
vote
1
answer
614
views
Is it possible to organize a webinar about using openLca for waste management systems assessment ? We really need it .
asked
Mar 25, 2021
in
openLCA
by
Zerroukhat
(
130
points)
openlca
waste management
0
votes
1
answer
460
views
OpenLCA GaBi impact assessment methods package
asked
Mar 25, 2021
in
openLCA
by
Rene
(
140
points)
gabi
life cycle impact assessment (lcia) methods
0
votes
0
answers
501
views
oLCA desktop Repository>#Configure repositories path list not generating
asked
Mar 24, 2021
in
LCA Collaboration Server
by
rferaldi
(
310
points)
usda lca commons
collaboration server
openlca 1.10.3
error
generate repositories list
0
votes
1
answer
1.2k
views
Exiobase - different impact for the same process
asked
Mar 23, 2021
in
Miscellaneous
by
cspringett
(
260
points)
openlca
exiobase
+2
votes
0
answers
867
views
Reference products lost
asked
Mar 23, 2021
in
openLCA
by
Frida Hermansson
(
790
points)
openlca
processes
quantitativ reference
0
votes
1
answer
503
views
Uni has an Ecoinvent license, can I/we apply for one through OpenLCA as well (non-OECD country))?
asked
Mar 22, 2021
in
openLCA
by
ibsss
(
120
points)
ecoinvent
openlca
0
votes
0
answers
349
views
Mass resizing of processes in model graph
asked
Mar 22, 2021
in
openLCA
by
mjamieson
(
5.3k
points)
model graph
openlca
0
votes
1
answer
729
views
Processes lost?
asked
Mar 22, 2021
in
openLCA
by
Frida Hermansson
(
790
points)
openlca
processes
0
votes
0
answers
425
views
How can I quantify the output of a wastewater treatment system while calculating EIA in the construction phase?
asked
Mar 19, 2021
in
openLCA
by
Hagos
(
120
points)
openlca
ecoinvent
life cycle impact assessment (lcia)
inventory
waste treatment
0
votes
3
answers
2.6k
views
IPC or python script: get full results
asked
Mar 19, 2021
in
openLCA
by
o.hurtig
(
420
points)
olca-ipc
python
fullresult
contributiontree
upstream_analysis
0
votes
1
answer
869
views
How can I consider life span in open LCA?
asked
Mar 19, 2021
in
openLCA
by
pallavipaturu
(
220
points)
flows
lca
0
votes
1
answer
458
views
Modelling the POCP from ethanol
asked
Mar 18, 2021
in
Miscellaneous
by
brettduane
(
260
points)
ethanol
ecoinvent 3.7
ozone
0
votes
1
answer
587
views
RAM for exiobase product system
asked
Mar 17, 2021
in
openLCA
by
timlohse
(
550
points)
exiobase
ram
0
votes
1
answer
780
views
LCIA methods in exiobase
asked
Mar 17, 2021
in
Miscellaneous
by
timlohse
(
550
points)
exiobase
life cycle impact assessment (lcia)
gwp
0
votes
1
answer
1.5k
views
Why can the system process be displayed in the process contribution of the report instead of the unit process?
asked
Mar 17, 2021
in
openLCA
by
CayJ
(
120
points)
system process (lci)
unit process
processes
0
votes
1
answer
720
views
How can I calculate the impacts of an ecoinvent process for an arbitrary output amount?
asked
Mar 16, 2021
in
openLCA
by
Ehsan
(
620
points)
openlca
ecoinvent
flows
inventory
0
votes
0
answers
374
views
Land occupation crop gives negative result from OpenLCA
asked
Mar 16, 2021
in
openLCA
by
Sam Han Ti
(
150
points)
openlca
life cycle impact assessment (lcia) methods
land occupation
life cycle impact assessment (lcia)
results
0
votes
0
answers
661
views
How to represent bagasse production from sugar processes?
asked
Mar 16, 2021
in
openLCA
by
AmandaSvensson
(
120
points)
openlca
ecoinvent 3.7
provider
0
votes
1
answer
768
views
Can I define the system boundary by deleting some processes manually in the "graph model" tab ?
asked
Mar 16, 2021
in
openLCA
by
Ehsan
(
620
points)
process
openlca
ecoinvent
system boundary
model graph
0
votes
0
answers
562
views
I am looking for the treatment of municipal solid waste in the United States, but there is no information in ecoinvent
asked
Mar 15, 2021
in
openLCA
by
rrajbanshi
(
190
points)
waste management
waste treatment
waste
environmental protection agency (us epa)
openlca
+1
vote
0
answers
304
views
Cement Production brings positive to Land Occupation, Permanent Crop?
asked
Mar 15, 2021
in
openLCA
by
Sam Han Ti
(
150
points)
results
lcia results
land occupation
0
votes
1
answer
1.7k
views
How can I define system boundary in openlca?
asked
Mar 15, 2021
in
openLCA
by
Ehsan
(
620
points)
openlca
system boundary
ecoinvent
process
0
votes
1
answer
1.8k
views
Is it possible to create one product system that has multiple target amounts for different unit processes?
asked
Mar 13, 2021
in
openLCA
by
tuf62120
(
140
points)
product system
openlca
flows
0
votes
1
answer
677
views
Ecoinvent Database
asked
Mar 12, 2021
in
openLCA
by
Ehsan
(
620
points)
ecoinvent
import
openlca
0
votes
1
answer
747
views
Should I add values from Diesel, burned in agricultural machinery from two independent processes in my product system?
asked
Mar 12, 2021
in
openLCA
by
mariacc
(
570
points)
product system
openlca
process
flows
provider linking
0
votes
1
answer
743
views
If I donwload data from ecoinvent online, convert the files to ecospold1, how can I import them into openlca?
asked
Mar 11, 2021
in
openLCA
by
lfalta
(
120
points)
import
database
0
votes
1
answer
1.1k
views
How do I parameterize all the input flows and processes at once?
asked
Mar 8, 2021
in
openLCA
by
markm
(
160
points)
process
input output
parameter
functional unit
amount
+1
vote
0
answers
933
views
The PET bottle case study - Waste incineration does not have environmental impact? (IPCC GWP 100a LCIA)
asked
Mar 7, 2021
in
openLCA
by
CD.F
(
320
points)
openlca
life cycle impact assessment (lcia)
end-of-life (eol)
waste treatment
+1
vote
0
answers
455
views
[The PET case study] Does not show environmental impact for the 'Allocation comparison'
asked
Mar 7, 2021
in
openLCA
by
CD.F
(
320
points)
case study
end-of-life (eol)
impact analysis
+4
votes
0
answers
1.2k
views
carbon footprint with openLCA
asked
Mar 3, 2021
in
openLCA
by
timlohse
(
550
points)
carbon footprint
lcia method
0
votes
1
answer
1.6k
views
I've caclulated the inventory results of my system in GREET. But how to calculate the environmental impacts in OpenLCA?
asked
Mar 3, 2021
in
openLCA
by
Jiaxuan Li
(
120
points)
life cycle impact assessment (lcia)
openlca
life cycle impact assessment (lcia) methods
+1
vote
1
answer
1.4k
views
Why won't the recycling process I created show up in the contribution tree?
asked
Mar 2, 2021
in
openLCA
by
nad
(
350
points)
results
contribution tree
life cycle impact assessment (lcia)
product system
recycling
0
votes
0
answers
819
views
Export normalised, weighted and/or SingleScore results
asked
Mar 2, 2021
in
openLCA
by
YanneG
(
120
points)
excel export
results
single score
0
votes
1
answer
696
views
Regionalized LCIA with Impact World+ shape file parameters
asked
Mar 1, 2021
in
openLCA
by
SCarp
(
190
points)
regionalised lca
shape file parameters
life cycle impact assessment (lcia)
methods
impact world
0
votes
1
answer
2.7k
views
Export a Report
asked
Mar 1, 2021
in
openLCA
by
Sargis
(
160
points)
report
exporting results
+1
vote
1
answer
1.4k
views
Why does the comparison of different EoL scenarios in a project not work?
asked
Feb 26, 2021
in
openLCA
by
nad
(
350
points)
results
end-of-life (eol)
waste treatment
project
project report
0
votes
1
answer
1.7k
views
How can I calculate the amount of biogenic carbon in my product?
asked
Feb 26, 2021
in
openLCA
by
nad
(
350
points)
life cycle impact assessment (lcia)
carbon fixation
openlca
lca
0
votes
1
answer
1.1k
views
How to calculate LCA of a desalination plant with ReCiPe 2008
asked
Feb 24, 2021
in
openLCA
by
Kong9981
(
120
points)
calculation
life cycle impact assessment (lcia)
recipe endpoint (h)
recipe midpoint (h)
recipe 2008
0
votes
0
answers
581
views
Import of a .zolca file via olca ipc / Python
asked
Feb 24, 2021
in
openLCA
by
Rene
(
140
points)
olca-ipc
python
0
votes
1
answer
1.6k
views
Why are my input and outputs not showing up correctly in product system model graph?
asked
Feb 24, 2021
in
openLCA
by
mli
(
130
points)
product system
product flow
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