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1
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2.1m
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why do 'EF 3.0 Method' & 'EF 3.0 Method(adapted)' have different per person normalisation values than PEF documentation?
asked
Jul 20, 2023
in
openLCA
by
Matthias_ch
(
280
points)
ef
methods
life cycle impact assessment (lcia) methods
pef
normalization factors
+3
votes
1
answer
23.6k
views
Difference between APOS and Cut-off
asked
Feb 6, 2019
in
Miscellaneous
by
JS
(
180
points)
apos
cut-off
consequential
ecoinvent
+2
votes
2
answers
16.0k
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
0
votes
1
answer
11.1k
views
Import entire Ecoinvent database
asked
Jan 8, 2018
in
openLCA
by
xsq95
openlca
data
import
ecoinvent
–3
votes
0
answers
10.9k
views
I want to discuss Railway Transportation Impact, please discuss here.
asked
Aug 16, 2019
in
openLCA
by
Rajsree
(
90
points)
life cycle assessment (lca)
environmental footprints (pef - pefcr and oef - oefsr)
life cycle impact assessment (lcia)
openlca1.8
+2
votes
1
answer
10.7k
views
Admin login for new server setup not working
asked
Jun 7, 2018
in
LCA Collaboration Server
by
mjamieson
(
5.2k
points)
lca collaboration server
installation
admin login
windows server 2012 r2
+10
votes
1
answer
10.3k
views
How does waste treatment (end-of-life; EoL) modelling work in openLCA?
asked
Apr 4, 2019
in
openLCA
by
Rosa
(
250
points)
openlca
waste treatment
end-of-life (eol)
wiki
+1
vote
1
answer
10.1k
views
How do I import a database (or datasets) into openLCA?
asked
May 29, 2018
in
openLCA
by
ask.openLCA
(
630
points)
openlca1.7
import
database
dataset
wiki
+1
vote
1
answer
7.7k
views
Difference between cutoff, U and cutoff, S
asked
Nov 20, 2018
in
openLCA
by
sagets
(
820
points)
unit process
system process (lci)
openlca
0
votes
1
answer
7.5k
views
Wastewater model in openLCA
asked
Apr 30, 2017
in
openLCA
by
smnipa
openlca
modelling
inventory
ecoinvent
wastewater
+3
votes
2
answers
7.1k
views
Ecoinvent 3.4 database zolca files taking forever to install
asked
Nov 2, 2018
in
openLCA
by
ShubhamSharma
(
180
points)
openlca
ecoinvent
database
import
0
votes
1
answer
7.0k
views
Why is there the process "Container glass " in the process "Electricity Mix" in Netherlands?
asked
May 11, 2022
in
openLCA
by
elise.mathouillot
(
120
points)
ecoinvent process
data inputs
process
+2
votes
1
answer
6.5k
views
What is 'provider linking' when creating a new product system?
asked
May 24, 2018
in
openLCA
by
lebouedec22
(
170
points)
openlca1.7
provider linking
product system
default provider
wiki
+1
vote
1
answer
6.4k
views
Is it possible to create reusable flows eg. for tools which are reused x number of times in a process before end of use?
asked
Mar 4, 2020
in
openLCA
by
j.harley.ah
(
160
points)
flows
process
data inputs
reuse
end of life
+1
vote
2
answers
6.4k
views
When should I check this option"avoided product"?
asked
May 29, 2018
in
openLCA
by
alynemmaciel
(
260
points)
openlca1.6
life cycle impact assessment (lcia)
avoided product
waste modelling
waste treatment
+1
vote
1
answer
6.0k
views
How to import a JSON-LD file into my Database?
asked
Mar 5, 2020
in
openLCA
by
kmantony0007
(
160
points)
json-ld
database
+2
votes
1
answer
5.9k
views
What is 'cut-off' when creatinging a new product system?
asked
Jun 1, 2018
in
openLCA
by
ask.openLCA
(
630
points)
openlca
product system
cut-off
wiki
provider linking
+2
votes
1
answer
5.8k
views
What is a 'market' process in ecoinvent?
asked
Nov 1, 2018
in
openLCA
by
natalietay
(
290
points)
openlca
provider
market process ecoinvent
ecoinvent 3.4
0
votes
1
answer
5.4k
views
APOS vs Cut-Off Datasets
asked
Dec 4, 2017
in
Miscellaneous
by
jrsfinn
apos
cut-off
+1
vote
1
answer
5.2k
views
Negative results
asked
Sep 24, 2017
in
openLCA
by
arunsriks
openlca1.6
impact categories
life cycle impact assessment (lcia)
0
votes
1
answer
5.1k
views
How to export my data as Zolca file?
asked
Dec 9, 2019
in
openLCA
by
Zoli
(
570
points)
exporting results
openlca
0
votes
1
answer
5.1k
views
relier les flux dans un nouveau processus
asked
Jan 31, 2023
in
openLCA
by
karl-boris MOULIOM
(
120
points)
openlca1.10
processus
0
votes
2
answers
4.9k
views
'System process' vs. 'Unit process' under Provider
asked
Dec 4, 2017
in
openLCA
by
jrsfinn
openlca1.6
system process (lci)
unit process
provider linking
+1
vote
0
answers
4.9k
views
Cellulose Fibre Board Provider
asked
Nov 12, 2019
in
openLCA
by
euanbonham
(
200
points)
provider linking
flows
providers
+1
vote
2
answers
4.8k
views
How to assign more memory to openLCA
asked
May 28, 2018
in
openLCA
by
ask.openLCA
(
630
points)
openlca
wiki
out of memory
heap space
openlca.ini
0
votes
2
answers
4.3k
views
ReCiPe Method Version from ecoinvent v.3.3 LCIA methods
asked
Jan 20, 2017
in
openLCA
by
jaydagdag.thei
openlca1.5
recipe
ecoinvent3.3
life cycle impact assessment (lcia)
+2
votes
2
answers
4.3k
views
How can I download the free version of ecoinvent v2.2 & v.3.5 database?
asked
Sep 6, 2019
in
openLCA
by
ana0701
(
180
points)
database
ecoinvent
student version
download
0
votes
2
answers
3.9k
views
'Unit process' versus 'system process'
asked
Jan 4, 2017
in
Miscellaneous
by
FrancieGiuly
unit process
system process (lci)
product system
provider linking
+2
votes
1
answer
3.9k
views
How to calculate ReCipe 2016 (total) single score?
asked
Nov 23, 2018
in
openLCA
by
Bernhard
(
2.6k
points)
openlca
recipe
total scores
recipe 2016
single score
–1
vote
1
answer
3.8k
views
Import ecoinvent database from ecoinvent.org into openLCA
asked
Feb 27, 2019
in
openLCA
by
Stralex
(
120
points)
openlca
ecoinvent
+5
votes
2
answers
3.6k
views
Calculating a process inventory
asked
Nov 5, 2019
in
openLCA
by
VictorBolshov
(
190
points)
calculation
processes
providers
default provider
openlca
0
votes
1
answer
3.6k
views
ReCiPe Question: What`s the difference between Normalized & Single Score?
asked
Jan 5, 2017
in
openLCA
by
ethansoloviev
openlca1.5
ecoinvent3.3
life cycle impact assessment (lcia)
recipe
+2
votes
1
answer
3.6k
views
Negative sign it the impact analysis results
asked
May 26, 2018
in
openLCA
by
kdedousi
(
180
points)
openlca
life cycle impact assessment (lcia)
results
+1
vote
2
answers
3.3k
views
EPD Methods and EPD Editor Plugin
asked
Jun 22, 2018
in
openLCA
by
dstaaf
(
170
points)
epd editor
openlca1.7
0
votes
1
answer
3.2k
views
Importing zolca files
asked
May 8, 2019
in
openLCA
by
Mudit
(
140
points)
database
import
zolca
cutoff
apos
+8
votes
1
answer
3.2k
views
How to efficiently merge two databases
asked
Apr 10, 2019
in
openLCA
by
pouline57
(
230
points)
database
folder
openlca
import
combining databases
+1
vote
0
answers
3.2k
views
How does ask.openLCA work?
asked
Apr 25, 2018
in
Miscellaneous
by
JNS
(
23.6k
points)
ask.openlca
tour
welcome
wiki
0
votes
1
answer
3.2k
views
Need for classifying your flows as Product or Elementary or Waste Flows
asked
Dec 9, 2019
in
openLCA
by
ssd_98
(
170
points)
flows
database
openlca1.10
+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
0
votes
1
answer
3.1k
views
How to calculate ReCiPe 2016 midpoint normalized results
asked
Jan 21, 2020
in
openLCA
by
giuseppecp01
(
150
points)
openlca
recipe
recipe 2016
normalization
recipe midpoint (h)
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