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User JonasHo
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Recent activity by JonasHo
1
answer
192
views
How to enter 'plain' product carbon footprints (PCF)?
answered
20 hours
ago
in
openLCA
pcf
gwp
carbon footprint
co2 emission
co2 uptake
1
answer
41
views
How do I use primary data for calculating PCF.
answered
20 hours
ago
in
openLCA
primary data
calculation
1
answer
38
views
Advice on Modelling Microplastics in LCA: Databases and Methodologies
answered
1 day
ago
in
Miscellaneous
ecoinvent
database
plastic
waste modelling
recipe 2016
1
answer
33
views
In which free database can I get agricultural products such as Dates, capsicum
answered
2 days
ago
in
openLCA
free database
agricultural products
1
answer
26
views
Oil Extraction from Jatropha seeds
answered
2 days
ago
in
openLCA
oil
extraction
gwp
1
answer
25
views
emission factor of a product
answered
2 days
ago
in
openLCA
emission factor
search input
1
answer
84
views
What is difference in the result when we choose unit process and system process ?
answered
Jan 20
in
openLCA
unit proces
system process
result analysis
1
answer
77
views
manual feeding of data
answered
Jan 8
in
openLCA
manual calculation
no data source available
1
answer
157
views
Why is my elementary flow not producing impact result?
answered
Jan 4
in
openLCA
elementary flows
openlca
inputs
calculation
1
answer
230
views
Processes in openlca / Ecoinvent
answered
Jan 3
in
openLCA
ecoinvent
openlca
1
answer
64
views
PEG inventory polyethylene glycol
answered
Jan 3
in
openLCA
peg
open lca
inventory
polyethylene glycol
1
answer
109
views
How to assess the overall uncertainty o data quality of an entire dataset
answered
Dec 23, 2024
in
openLCA
data quality
data quality systems
pedigree scores
quality assessment
1
answer
101
views
What the difference between following 3:
answered
Dec 19, 2024
in
Miscellaneous
ecoinvent
openlca
1
answer
188
views
elementary flow do not get assessed by openLCA
commented
Dec 19, 2024
in
openLCA
elementary flow
impact analysis
results
1
answer
118
views
different result between OpenLCA calculation and ecoinvent ecoquery
answered
Dec 13, 2024
in
openLCA
openlca2.3.1
ecoinvent3.10
co2biogenic
ef3.1
1
answer
146
views
Calculating the contribution of various lifecycle phases of a product - HOWTO?
answered
Nov 14, 2024
in
openLCA
life cycle impact assessment (lcia)
openlca
idemat 2023
product system
2
answers
284
views
Model LCA to report impact of each phase - HOWTO (?)
answered
Oct 31, 2024
in
openLCA
openlca
product
1
answer
131
views
How do I calculate the impacts of ceramic tile production
answered
Oct 8, 2024
in
openLCA
openlca
calculation
impact categories
life cycle impact assessment (lcia) methods
2
answers
403
views
how to change the reference process for a product system?
answered
Aug 26, 2024
in
openLCA
process
openlca
product system
reference process
2
answers
252
views
More information about openLCA processes
answered
Aug 26, 2024
in
openLCA
ecoinvent
openlca
database
process
1
answer
388
views
No visualisation of results in CLIMATE CHANGE impact category in EF (EF 3.1 method)
commented
Jul 17, 2024
in
openLCA
ef3.1
contribution tree
zero values
1
answer
157
views
Providers are missing in Ecoinvent 3.8
answered
Jul 11, 2024
in
openLCA
ecoinvent 3.8
openlca
providers
contribution
life cycle interpretation
1
answer
272
views
Where can I find a dataset for TPU granulate manufacturing process?
answered
Jul 11, 2024
in
openLCA
database
openlca
process
flows
1
answer
149
views
DEHP (di-sec-octyl phthalate) dataset
answered
Jul 11, 2024
in
openLCA
openlca
database
dataset
1
answer
257
views
TRACI 2.1 normalization Canada 2005
commented
Jul 11, 2024
in
openLCA
traci 2.1
canada
normalization
1
answer
175
views
I don't know the outputs of a process, i only know the values of inputs.
answered
Jul 7, 2024
in
openLCA
input output
impact analysis
1
answer
270
views
Functional Unit for a lubrication system
answered
Jul 3, 2024
in
openLCA
functional unit
modelling
openlca
unit process
2
answers
404
views
Calculation result about EF 3.1
answered
Jun 26, 2024
in
openLCA
ef3.1
simapro
1
answer
154
views
what are the types of waste water treatment plants in opan LCA
answered
Jun 6, 2024
in
openLCA
lca of waste water
waste water treatment
1
answer
144
views
Do you consider the GHG emissions as both direct and indirect? this question was asked from a reviewer
answered
Jun 6, 2024
in
openLCA
direct emissions
life cycle impact assessment (lcia) methods
1
answer
399
views
Why elementary flow output of carbon dioxide does not have a characterization factor?
answered
Jun 6, 2024
in
openLCA
ipcc 2021
openlca
ecoinvent
lcia
1
answer
375
views
Using Plastics Europe datasets in OpenLCA
answered
May 14, 2024
in
openLCA
pom
plasticseurope
1
answer
954
views
Normalization and weighting
answered
May 2, 2024
in
Miscellaneous
ef
normalization
weighting factors
2
answers
473
views
How to import ecoinvent license (purchased from ecoQuery) into Nexus openLCA?
answered
Apr 22, 2024
in
openLCA
ecoinvent
import
openlca
2
answers
237
views
In the picture below, I don't understand what is in the box "benzene_production"?
answered
Apr 20, 2024
in
Miscellaneous
flows
results
unit process
database
1
answer
225
views
I never used this program before, I want to know if someone can give me a hand modeling my case.
answered
Apr 10, 2024
in
openLCA
openlca
ecoinvent
ecoinvent3.5
user
2
answers
319
views
Environmental Footprint OpenLCA database - issue with connectors
answered
Apr 10, 2024
in
openLCA
environmental footprint
pef
database
ef3.0
dataset
1
answer
334
views
What's the difference standardisation and normalisation in LCA
answer edited
Mar 28, 2024
in
openLCA
openlca
normalization factors
database
flows
weighting
1
answer
573
views
Working with transportation units such as Ton*km
answered
Mar 26, 2024
in
openLCA
rng
transportation
biofuel
1
answer
356
views
What is the meaning of "Direct impact contributions" in exported results?
answered
Mar 26, 2024
in
openLCA
openlca 2.1
excel export
lcia results
direct contribution
upstream impacts
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