Process Data set: Recycled PE-HD 100M - polyethylene granulates (rPE) (en) en
Process information
| Key Data Set Information | |
| Location | NO |
| Geographical representativeness description | Europe. |
| Reference year | 2025 |
| Name |
|
| Technical purpose of product or process | The polyethylene cages are collected on behalf of the fish farming company at a landbase near their farm, and oceanize's crew dismantles the cages before grinding them on site. The grounded material is then sent in bags to oceanize facility before being granulated (extrusion process). The recycled HDPE granulates manufactured are then shipped to Oceanize clients. HDPE 100 granules |
| Classification |
Class name
:
Hierarchy level
|
| 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. Raw material weights are based on specific load weights from each collection site, including transport distances to each site. Diesel consumption is based on real invoices at collection site. Diesel consumption, waste metal filters and filter plastic is estimated based on yearly consumption. 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. EPS by-product for recycling at collection is considered negligable in kg EPS per tonne of HDPE granulates produced. The maintenance consumable "lubricant" used in production is considered negligable per tonne of HDPE granulates produced. |
| Copyright | Yes |
| Owner of data set | |
| Quantitative reference | |
| Reference flow(s) |
|
| Biogenic carbon content |
|
| Time representativeness | |
| Data set valid until | 2030 |
| Time representativeness description | 2025-01-27 - 2030-01-27 |
| Technological representativeness | |
| Technology description including background system | Density: 952 kg/m3, measured according to ISO1183-1/A. Melt Flow Rate: 0.30 g/10min, measured according to ISO1133. Tensile modulus: 887 MPa, measured according to ISO527-2. OIT / Thermal Stability at 210°C: 32 Min, measured according to ISO11357. HDT, Method B (0.45 MPa): 61°C, measured according to ISO75-2. |
Modelling and validation
| Subtype | specific dataset | ||||
| LCA methodology report | |||||
| Data sources, treatment and representativeness | |||||
| Documentation of data quality management | |||||
| Data source(s) used for this data set | |||||
| Completeness | |||||
| Validation | |||||
| |||||
| 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
|
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
|
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 |
|
| Data entry by | |
| Time stamp (last saved) | 2025-02-10T16:27:08 |
| Data set format(s) | |
| Publication and ownership | |
| UUID | 648ac66b-55e1-45d4-a80f-766dc1719f1e |
| Date of last revision | 2025-01-22T08:31:11.4734197Z |
| Data set version | 00.03.000 |
| Registration authority | |
| Registration number | NEPD-8825-8481 |
| Owner of data set | |
| Copyright | Yes |
| License type | Free of charge for all users and uses |
| Access and use restrictions | None |
Environmental indicators
Indicators of life cycle