Process Data set: ROCOR NB LIQUID 25 LTR (en)

Process Data set: ROCOR NB LIQUID 25 LTR (en) en

Process information

Key Data Set Information
Location	NO
Geographical representativeness description	Global maritime market
Reference year	2025
Name	ROCOR NB LIQUID 25 LTR
Use advice for data set	This EPD covers the life cycle modules A1–A3 (raw material extraction, transport to factory, and production), module A4 (transport to storage and further to Norwegian port and Rotterdam). In addition, it includes module A5 (waste treatment of packaging), module C3 (product waste processing/biogenic carbon) and module D (reuse, recovery, recycling of potential of waste). In cases where the product does not contain biogenic carbon, the data in module C3 will be zero. The system boundaries are defined according to EN 15804+A2.
Technical purpose of product or process	Rocor NB Liquid is a corrosion inhibitor formulated for cooling water systems. It contains a blend of active components that provide protection for ferrous and non-ferrous metals commonly present in engine cooling circuits. • Approved by major diesel engine manufacturers • Liquid product for accurate dosing and reduced handling • By forming an oxide film on the metal surfaces electrolytic corrosion is prevented • Effective against cavitation and erosion • Compatible with hoses, gaskets and seals • Compatible with glycols for frost protection • Simple control test
General comment on data set	Data quality: Specific data for the product composition are provided by the manufacturer. The data represent the production of the declared product and were collected for EPD development in the year of study. Background data is based on EPDs according to EN 15804 and different LCA databases. The data quality of the raw materials in A1 is presented in the table below. Allocation: The allocation is made in accordance with the provisions of EN 15804. Incoming energy and water and waste production in-house is allocated equally among all products through mass allocation. Effects of primary production of recycled materials is allocated to the main product in which the material was used. The recycling process and transportation of the material is allocated to this analysis. Cut-off criteria: All major raw materials and all the essential energy is included. The production processes for raw materials and energy flows with very small amounts (less than 1%) are not included. These cut-off criteria do not apply for hazardous materials and substances.
Copyright	Yes
Owner of data set	Wilhelmsen Chemicals AS
Quantitative reference
Reference flow(s)	ROCOR NB LIQUID 25 LTR - 1.0 * 1.0 kg (Mass)
Biogenic carbon content	Carbon content (biogenic): 1.0 kg Carbon content (biogenic) - packaging: 1.0 kg
Time representativeness
Data set valid until	2030
Publication date	0001-01-03
Technological representativeness
Technology description including background system	Appearance: Red liquid Density (g/cm3): 1.1 Form: Liquid pH: 9.5 -10.5

Modelling and validation

Subtype

specific dataset

LCA methodology report

NPCR 009:2021 Part B for Technical - Chemical products for building and construction industry

Data sources, treatment and representativeness

Documentation of data quality management

NPCR 009:2021 Part B for Technical - Chemical products for building and construction industry

Data source(s) used for this data set

ecoinvent database (all versions)

Original EPDs

NEPD-14314-14671_ROCOR-NB-LIQUID-25-LTR.pdf

Completeness

Validation

Type of review
Independent external review

Reviewer name and institution
Elisabet Amat

Compliance Declarations

Compliance

Compliance system name

EN 15804+A2

Approval of overall compliance

Fully compliant

Nomenclature compliance

Fully compliant

Methodological compliance

Fully compliant

Review compliance

Fully compliant

Documentation compliance

Fully compliant

Quality compliance

Fully compliant

Compliance

Compliance system name

ISO 14025

Approval of overall compliance

Fully compliant

Nomenclature compliance

Fully compliant

Methodological compliance

Fully compliant

Review compliance

Fully compliant

Documentation compliance

Fully compliant

Quality compliance

Fully compliant

Compliance

Compliance system name

ISO 21930

Approval of overall compliance

Fully compliant

Nomenclature compliance

Fully compliant

Methodological compliance

Fully compliant

Review compliance

Fully compliant

Documentation compliance

Fully compliant

Quality compliance

Fully compliant

Administrative information

Data generator
Data set generator / modeller	LCA.no AS
Data entry by
Time stamp (last saved)	2025-12-02T13:09:54
Data set format(s)	ILCD format EPD Data Format Extensions v1.2
Publication and ownership
UUID	e2ed015d-138f-44e8-a8b3-d0c16ee899aa
Date of last revision	2025-11-28T13:29:33.8750802Z
Data set version	00.02.001
Registration authority	EPD Norway
Registration number	NEPD-14314-14671
Owner of data set	Wilhelmsen Chemicals AS
Copyright	Yes
License type	Free of charge for all users and uses
Access and use restrictions	None
Publisher	EPD Norway

Environmental indicators

Indicators of life cycle

Indicator	Direction	Unit	Production A1-A3	Transport A4	Installation A5	Waste processing C3	Recycling Potential D
Use of renewable primary energy (PERE)	Input	MJ	1.912	0.0208	0.0009069	0	-0.284
Use of renewable primary energy resources used as raw materials (PERM)	Input	MJ	0.3588	0	-0.3588	0	-0.2318
Total use of renewable primary energy resource (PERT)	Input	MJ	2.271	0.0208	-0.3579	0	-0.5158
Use of non renewable primary energy (PENRE)	Input	MJ	9.85	0.7699	0.02699	0	-0.7352
Use of non renewable primary energy resources used as raw materials (PENRM)	Input	MJ	1.964	0	-1.882	-0.1052	-0.5762
Total use of non renewable primary energy resource (PENRT)	Input	MJ	11.81	0.7699	-1.855	-0.1052	-1.311
Use of secondary material (SM)	Input	kg	0.002524	0	0	0	0
Use of renewable secondary fuels (RSF)	Input	MJ	0.01243	0.000001941	4.489E-7	0	-0.007883
Use of non renewable secondary fuels (NRSF)	Input	MJ	0.0004268	0	0	0	-5.164E-7
Use of net fresh water (FW)	Input	m3	-0.00364	0.0001408	0.00007258	0	-0.0004851
Hazardous waste disposed (HWD)	Output	kg	0.04076	0.00149	0.0007819	0	-0.002099
Non hazardous waste dispose (NHWD)	Output	kg	17.29	0.03159	0.06725	0	-0.3453
Radioactive waste disposed (RWD)	Output	kg	0.05621	0.00005215	5.043E-9	0	-0.000001474
Components for re-use (CRU)	Output	kg	0	0	0	0	0
Materials for recycling (MFR)	Output	kg	0.002375	0	0.02991	0	0
Materials for energy recovery (MER)	Output	kg	3.035E-8	0	5.47E-10	0	0
Exported electrical energy (EEE)	Output	MJ	0.002864	0	0.000008801	0	0
Exported thermal energy (EET)	Output	MJ	0.000149	0	0.00001726	0	0

Core environmental impact indicators

Indicator	Unit	Production A1-A3	Transport A4	Installation A5	Recycling Potential D
Abiotic depletion potential - fossil resources (ADPF)	MJ	11.84	0.7697	0.02699	-1.327
Abiotic depletion potential - non-fossil resources (ADPE)	kg Sb-eqv.	0.00002198	1.037E-7	7.814E-9	-3.485E-7
Acidification potential, Accumulated Exceedance (AP)	mol H+ eqv.	0.004004	0.0004539	0.00001802	-0.0001725
Global Warming Potential - biogenic (GWP-biogenic)	kg CO2 eqv.	-0.01482	0.00009961	0.04101	0.02558
Global Warming Potential - fossil fuels (GWP-fossil)	kg CO2 eqv.	0.6863	0.061	0.06189	-0.04663
Global Warming Potential - total (GWP-total)	kg CO2 eqv.	0.6722	0.06116	0.1029	-0.02113
Global Warming Potential - land use and land use change (GWP-luluc)	kg CO2 eqv.	0.0007574	0.00005639	6.707E-7	-0.00008155
Global warming potential except emissions and uptake of biogenic carbon (GWP-IOBC/GHG)	kg CO2 eqv.	0.6889	0.06108	0.0619	-0.04677
Eutrophication potential - freshwater (EP-freshwater)	kg P eqv.	0.0002563	0.000005014	2.64E-7	-0.00001488
Eutrophication potential - marine (EP-marine)	kg N eqv.	0.001531	0.0002011	0.00001963	-0.00003591
Eutrophication potential - terrestrial (EP-terrestrial)	mol N eqv.	0.01062	0.002199	0.00008591	-0.0003661
Photochemical Ozone Creation Potential (POCP)	kg NMVOC eqv.	0.003226	0.0006429	0.00002407	-0.000246
Depletion potential of the stratospheric ozone layer (ODP)	kg CFC 11 eqv.	1.928E-8	1.217E-9	4.5E-11	-8.995E-9
Water (user) deprivation potential (WDP)	m3 world eqv.	0.8302	0.004673	0.004367	-0.01808

Additional environmental impact indicators

Indicator	Unit	Production A1-A3	Transport A4	Installation A5	Waste processing C3	Recycling Potential D
¹This impact category deals mainly with the eventual impact of low dose ionizing radiation on human health of the nuclear fuel cycle. It does not consider effects due to possible nuclear accidents, occupational exposure nor due to radioactive waste disposal in underground facilities. Potential ionizing radiation from the soil, from radon and from some construction materials is also not measured by this indicator.
²The results of this environmental impact indicator shall be used with care as the uncertainties on these results are high or as there is limited experiences with the indicator.
Potential Human exposure efficiency relative to U235 (IRP)¹	kBq U235 eqv.	0.08785	0.001909	0.00005673	0	-0.008353
Potential incidence of disease due to PM emissions (PM)²	disease incidence	3.418E-8	1.827E-9	1.67E-10	0	-1.506E-9
Potential Soil quality index (SQP)²	unitless	11.51	0.5049	0.01464	0	-2.515
Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc)²	CTUh	8.136E-9	1.22E-10	1.66E-10	0	-4.12E-10
Potential Comparative Toxic Unit for humans - cancer effects (HTP-c)²	CTUh	1.008E-9	0	3E-12	0	-3.4E-11
Potential Comparative Toxic Unit for ecosystems (ETP-fw)²	CTUe	7.066	0.07945	0.1319	0	-0.1331