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Recent questions without answers
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0
answers
787
views
How do I allocate emissions to a vehicle operating in a fleet?
asked
Jun 21, 2022
in
LCA Collaboration Server
by
Camozzy
(
120
points)
life cycle assessment
fleets
vehicles
transport
allocation
0
votes
0
answers
693
views
Upgrade from Ecoinvent3.7 to 3.8
asked
Jun 17, 2022
in
openLCA
by
legall
(
250
points)
ecoinvent 3.7
ecoinvent3.5
update
ecoinvent 3.8
0
votes
0
answers
629
views
problem with the integration of processes in the results analysis
asked
Jun 16, 2022
in
openLCA
by
Samuel T
(
140
points)
openlca
results
calculation
0
votes
0
answers
815
views
how are the results interpreted? (impacrt world+)
asked
Jun 15, 2022
in
openLCA
by
Luca.Ciapanna
(
200
points)
openlca
impact analysis
results
ecoinvent
0
votes
0
answers
906
views
The OpenLCA programme shuts down itself in window 10 while I am running it
asked
Jun 15, 2022
in
openLCA
by
aytc
(
120
points)
openlca
processes
0
votes
0
answers
708
views
regionalize "Impact world+"
asked
Jun 14, 2022
in
openLCA
by
Luca.Ciapanna
(
200
points)
impact world
regionalised lca
openlca
methods
0
votes
0
answers
1.1k
views
How to create a Process without a database like ecoinvent
asked
Jun 14, 2022
in
openLCA
by
Kadav
(
210
points)
database
process
openlca
0
votes
0
answers
914
views
how can I find the impact factors for an elementary flow using ipc?
asked
Jun 13, 2022
in
openLCA
by
gjthoma
(
800
points)
flows
impact factors
0
votes
0
answers
925
views
Question about co-generation with energy recovery
asked
Jun 10, 2022
in
Miscellaneous
by
EdwinvanLeth
(
140
points)
co-generation
steam
electricity
energy recovery
modelling
0
votes
0
answers
1.3k
views
Flow mapping fails as the location is not filled anymore in Ecoinvent 3.8 and Agribalyse 3.0.1
asked
Jun 8, 2022
in
openLCA
by
grostain
(
240
points)
openlca
ecoinvent 3.8
openlca database
agribalyse
location
0
votes
0
answers
867
views
Recycling: Allocating Aluminum scrap as avoided product?
asked
Jun 5, 2022
in
openLCA
by
makrakisc
(
230
points)
avoided product
openlca
recycling
scrap
aluminum
+1
vote
0
answers
505
views
Looking for people to work together
asked
Jun 3, 2022
in
openLCA
by
MSOLAK
(
130
points)
openlca
ecoinvent
+1
vote
0
answers
943
views
OpenLCA in Grasshopper
asked
May 27, 2022
in
openLCA
by
Alex Monnou
(
130
points)
grasshopper
openlca
database
export data sets
data
0
votes
0
answers
1.8k
views
How to export process information from openLCA database
asked
May 27, 2022
in
openLCA
by
riciwang
(
120
points)
database
process
processes
excel export
python
0
votes
0
answers
886
views
Result analysis of product system for electricity mix in 2050
asked
May 25, 2022
in
openLCA
by
saba shadab
(
170
points)
openlca
electricity
impact factor
renewable energy
life cycle impact assessment (lcia)
0
votes
0
answers
1.7k
views
How should transportation t*km be ideally modelled for regionalized LCIA at the example of Papaya?
asked
May 23, 2022
in
openLCA
by
wiebke
(
120
points)
transportation
ecoinvent 3.7
modelling
life cycle impact assessment (lcia)
input amount data
0
votes
0
answers
670
views
LCIA method for Okobaudat
asked
May 22, 2022
in
openLCA
by
arnhem
(
310
points)
openlca
database
life cycle impact assessment (lcia) methods
lcia
lca
0
votes
0
answers
815
views
How Can I model the impact of the Production and consumption of light fuel oil in for example an agriculture process?
asked
May 16, 2022
in
openLCA
by
alirezacvsh
(
120
points)
openlca
process
fuel consumption
light fuel
0
votes
0
answers
601
views
LCA for fruit drying??
asked
May 14, 2022
in
openLCA
by
MeryAd
(
120
points)
openlca
gate-to-gate
energy
lca
life cycle impact assessment (lcia) methods
0
votes
0
answers
562
views
How can I calculate the carbon footprint of assembling activity?
asked
May 5, 2022
in
openLCA
by
frankokrisztina
(
120
points)
assembling
carbon footprint
0
votes
0
answers
1.5k
views
Provider Market difference between APOS, S - GLO and APOS, U - GLO
asked
May 4, 2022
in
openLCA
by
AJvZ
(
170
points)
openlca
provider
apos
0
votes
0
answers
791
views
What does the output in Injection Moulding process represent?
asked
May 4, 2022
in
openLCA
by
NishantS007
(
120
points)
openlca
input output
flows
output
0
votes
0
answers
707
views
How to solve the absence of the data of an ingredient in a chemical composition ? (background data)
asked
May 3, 2022
in
openLCA
by
sylvain_m
(
490
points)
data
chemical
methods
composition
ecoinvent
0
votes
0
answers
816
views
Ink and pencil availability datas in ecoinvent
asked
May 3, 2022
in
openLCA
by
sylvain_m
(
490
points)
ecoinvent
ink
pencil
marker
0
votes
0
answers
782
views
Tips for matching materials between different versions in ecoinvent
asked
May 3, 2022
in
openLCA
by
sylvain_m
(
490
points)
ecoinvent
plastics
paper
0
votes
0
answers
706
views
lack of ingredient proportions in the composition
asked
May 3, 2022
in
openLCA
by
sylvain_m
(
490
points)
personal care ingredients
methods
0
votes
0
answers
724
views
Allocation of transportation
asked
May 3, 2022
in
openLCA
by
sylvain_m
(
490
points)
transportation
allocation
calculation
0
votes
0
answers
737
views
Renewable Energy instead of electricity mix in production of electronic components
asked
May 3, 2022
in
openLCA
by
Lena
(
240
points)
renewable energy
electricity
electronics
electronic production
0
votes
0
answers
1.2k
views
Using Jython editor to calculate and export impacts for several product systems
asked
Apr 28, 2022
in
openLCA
by
gingerdoug
(
120
points)
python
calculation
life cycle impact assessment (lcia)
jython
openlca 1.11.0
0
votes
0
answers
743
views
Non linear impact results for a natural flow
asked
Apr 27, 2022
in
Miscellaneous
by
Noe
(
130
points)
error in impact result values
ecoinvent 3.7
methods
recipe 2016
calculation error
0
votes
0
answers
1.1k
views
Big Fluctuations in Database Size (Collaboration Server)
asked
Apr 27, 2022
in
LCA Collaboration Server
by
CESRsk
(
120
points)
lca collaboration server
database
0
votes
0
answers
563
views
how modelling electricity generation from steam
asked
Apr 26, 2022
in
openLCA
by
Sandrine
(
150
points)
electricity
outputflow
0
votes
0
answers
653
views
Monte Carlo simulation closing OpenLCA after more than 700 iterations done and no other apps open
asked
Apr 22, 2022
in
openLCA
by
vincent.roy.92
(
120
points)
openlca
monte carlo analysis
0
votes
0
answers
597
views
calculation of the environmental impact of a system operation
asked
Apr 20, 2022
in
openLCA
by
Priscila_G
(
150
points)
impact analysis
openlca
product system
0
votes
0
answers
562
views
Quantifying capital / infrastructure impact using Ecoinvent 3.8
asked
Apr 19, 2022
in
openLCA
by
cspringett
(
260
points)
ecoinvent 3.8
openlca 1.10.3
infrastructure
+1
vote
0
answers
610
views
Can I have two EoL approaches in the same process?
asked
Apr 19, 2022
in
openLCA
by
dhiradio
(
150
points)
end-of-life (eol)
end of life
0
votes
0
answers
683
views
Location and Ökobaudat
asked
Apr 18, 2022
in
openLCA
by
arnhem
(
310
points)
database
lca
openlca
life cycle impact assessment (lcia) methods
0
votes
0
answers
1.1k
views
Import the database takes forever
asked
Apr 14, 2022
in
openLCA
by
khashayar
(
120
points)
database import
error
0
votes
0
answers
750
views
reasons for negative GWP in Consequential Regio
asked
Apr 11, 2022
in
openLCA
by
Lena
(
240
points)
gwp
consequential
production process ecoinvent
results
ecoinvent 3.8
0
votes
0
answers
1.5k
views
Can someone explain why the LCIA, ei- IPCC 2013 and the openLCA version IPCC 2013 (CO2-uptake) have different results?
asked
Apr 7, 2022
in
openLCA
by
unfold
(
120
points)
life cycle impact assessment (lcia) methods
impact analysis
openlca
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