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answers
30
views
What is the process to evaluate the environmental impacts associated with the use of ammonia as a marine fuel?
asked
Oct 18
in
openLCA
by
Christina Matzourani
(
120
points)
life cycle impact assessment (lcia) methods
database
data inputs
ammonia
ecoinvent
0
votes
0
answers
22
views
OpenLCA prompts error during export
asked
Oct 17
in
openLCA
by
Matias Lund
(
7.3k
points)
crash
openlca
ecoinvent 3.9.1
error
openlca 2.1
0
votes
0
answers
36
views
How to assess energy-related emissions, broken down into SCOPE 1&2 and SCOPE 3.
asked
Oct 15
in
openLCA
by
CH-S
(
140
points)
co2 emission
ipcc 2021
openlca
calculation
0
votes
0
answers
47
views
openLCA2 Parameter Sets and Process Allocation Factors
asked
Oct 10
in
openLCA
by
urichmd
(
180
points)
openlca2.2.0
dependant parameters
parameter sets
allocation factors
0
votes
0
answers
36
views
How do you calculate attributional LCA of coproduct of 17 multi-output processes?
asked
Oct 10
in
openLCA
by
Omotaiwo
(
300
points)
allocation
process
0
votes
0
answers
31
views
Automatic or graphical modeling – which do you prefer?
asked
Oct 10
in
openLCA
by
kjelse
(
120
points)
openlca
product system
model graph
0
votes
0
answers
29
views
have no result
asked
Oct 10
in
openLCA
by
lee
(
170
points)
results
process impact contribution
0
votes
0
answers
48
views
Trinitrotoluene (TNT) product in openLCA
asked
Oct 9
in
openLCA
by
Jae
(
180
points)
openlca
product
flows
+2
votes
0
answers
59
views
automatic update of Uncertanity values
asked
Oct 7
in
openLCA
by
luca.ragusa
(
750
points)
data quality
uncertainty
openlca2.2
0
votes
0
answers
46
views
IPC Server take too much time to respond on OpenLCA 2.3.0
asked
Oct 6
in
openLCA
by
santino.pedone
(
120
points)
olca-ipc
python
0
votes
0
answers
66
views
How to enter 'plain' product carbon footprints (PCF)?
asked
Oct 1
in
openLCA
by
Geoffrey Pockay
(
160
points)
pcf
gwp
carbon footprint
co2 emission
co2 uptake
0
votes
0
answers
51
views
How does openlca filter out system process in a database?
asked
Sep 27
in
openLCA
by
Shuo Wang
(
150
points)
database
openlca
process
ecoinvent 3.9.1
0
votes
0
answers
49
views
High standard deviation in water use (AWARE)
asked
Sep 24
in
openLCA
by
elepas
(
120
points)
water scarcity
aware
standard deviation
monte carlo analysis
0
votes
0
answers
63
views
Modeling of C3 & C4
asked
Sep 20
in
openLCA
by
AnasMa
(
160
points)
module c
openlca
ecoinvent
modelling
recycling
0
votes
0
answers
63
views
System Process material not showing result
asked
Sep 19
in
openLCA
by
gwantaelee
(
120
points)
unit process
system process (lci)
results
ecoinvent 3.9.1
+1
vote
0
answers
52
views
How can i change the location of my local databases into my computer
asked
Sep 19
in
openLCA
by
gatomax
(
130
points)
openlca
user
database
0
votes
0
answers
84
views
Data for carbon fiber?
asked
Sep 18
in
openLCA
by
ebin
(
120
points)
database
data inputs
0
votes
0
answers
85
views
Is there a study on life cycle analysis in railways? I am having difficulty creating a flow chart in particular.
asked
Sep 18
in
openLCA
by
Volcanick
(
120
points)
openlca
flows
railways
0
votes
0
answers
63
views
Ecoinvent amount for 'industrial machine, heavy, unspecified' explanation
asked
Sep 17
in
openLCA
by
Jae
(
180
points)
openlca
ecoinvent
conversion
data inputs
0
votes
0
answers
73
views
Calculating Water Consumption using EcoInvent Data
asked
Sep 16
in
openLCA
by
s.lizotte
(
180
points)
water consumption
ecoinvent lcia methods
0
votes
0
answers
74
views
How do the reference flow in the example of PSILCA by Open LCA in youtube has the quantity set as 1 ITEM.
asked
Sep 12
in
openLCA
by
gokul
(
120
points)
psilca
reference flow property
0
votes
0
answers
109
views
Using Ecoinvent data instead of EF 3.1 for PEF study
asked
Sep 12
in
openLCA
by
jvdb
(
160
points)
pef
ef
pef database
ecoinvent
0
votes
0
answers
52
views
Which database should I use for fashion production using Openlca?
asked
Sep 11
in
openLCA
by
Kenan Saatcioglu
(
120
points)
openlca
database
lcia
0
votes
0
answers
178
views
Inport from Git not working at authentication
asked
Sep 4
in
openLCA
by
dyg
(
120
points)
github
git
0
votes
0
answers
66
views
How can I connect waste impact (as a variable) to my production impact of 3 products?
asked
Sep 4
in
openLCA
by
Oakkng
(
120
points)
provider linking
variables
cradle-to-grave
waste modelling
0
votes
0
answers
81
views
How can I calculate the embodied emissions of a CHP unit? Are there any values stored in openLCA?
asked
Aug 30
in
openLCA
by
Mahmoud
(
140
points)
embodied emissions
processes
power plant
0
votes
0
answers
84
views
Request for Suitable Datasets for Textile Industry Emissions Analysis
asked
Aug 16
in
openLCA
by
Shaban
(
120
points)
textile industry
emissions
database
co2 emission
sustainable
0
votes
0
answers
51
views
Carbon fixation in timber
asked
Aug 13
in
openLCA
by
jinu
(
180
points)
wood
lca
carborn
0
votes
0
answers
114
views
Why are there negative and positive numbers in the system process input in the ELCD database?
asked
Aug 9
in
openLCA
by
onlytrophies
(
140
points)
输入流
产品体系
生命周期影响评估(lcia)方法
0
votes
0
answers
98
views
Water footprint issue
asked
Aug 1
in
openLCA
by
Liucj
(
350
points)
water footprint
aware,
waste water
0
votes
0
answers
92
views
No elemnetry flow is found for CO2 emission to lake water
asked
Jul 30
in
openLCA
by
Mehsad
(
160
points)
flows
input output
database
0
votes
0
answers
87
views
Vitamins and chemical elements, Phosphoric in food
asked
Jul 29
in
Miscellaneous
by
Giannis Kosmidis
(
820
points)
ecoinvent
openlca database
processes
0
votes
0
answers
65
views
Physical allocation are not take in account
asked
Jul 29
in
openLCA
by
Tom56
(
250
points)
physical allocation
openlca
calculation
0
votes
0
answers
80
views
I really need to know what to do with a percentage contribution with negative value reflecting
asked
Jul 29
in
openLCA
by
Omotaiwo
(
300
points)
percentage contribution
negative value or positive value
0
votes
0
answers
92
views
I am looking for algae for the production of biodiesel
asked
Jul 28
in
Miscellaneous
by
Ali Ali
(
120
points)
database
openlca
process
environmental protection agency (us epa)
waste reduction model (warm)
0
votes
0
answers
129
views
General Python Error in org.python.core.PyException: ImportError:
asked
Jul 26
in
openLCA
by
WaltherZeug
(
750
points)
openlca
error
python
developer
0
votes
0
answers
89
views
Could you please provide the correct method and parameters to retrieve categories via the JSON-RPC API?
asked
Jul 26
in
openLCA
by
shivangi
(
120
points)
api
methods
olca-ipc
0
votes
0
answers
83
views
The limits of openLCA Python IPC
asked
Jul 24
in
openLCA
by
rsal99099
(
120
points)
olca-ipc
python
parameters
0
votes
0
answers
83
views
Error 500 when trying to open Admin Area, new Repositories and Groups
asked
Jul 23
in
LCA Collaboration Server
by
Octavia
(
120
points)
error
server error 500
collaboration server
groups
admin area
0
votes
0
answers
76
views
Creating a Product System after Modifying Ecoinvent Data
asked
Jul 23
in
openLCA
by
jinu998
(
140
points)
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