Other ship types · Liberia flag · built 1998
ZHEN HUA 7: CO₂ emissions 2018–2023
IMO 9166560 5 reporting years
- CO₂ reported 2019
- 16,631 t
- Fuel burned
- 5,322 t
- Distance
- 28,985 nm
- Time at sea
- 2,772 h
- Emitted at berth
- 0% of total
- Share of year under way
- 32%
- Gross tonnage
- 44,471
ZHEN HUA 7 against its type
Built in 1998, it is 11 years older than the median vessel in the other ship types category on this register, which was built in 2009 (451 vessels with a known build year). At 44,471 gross tonnage it is larger than 97% of the other 436 vessels in the other ship types category with a recorded tonnage. It is one of 35 vessels in the other ship types category here under the Liberia flag, 7.0% of the 499 on the register. The returns for 2018–2023 all give Monrovia as port of registry.
Its 16,631 t of CO₂ for 2019 is 2.6 times the median of 6,470 t among the 242 vessels in the other ship types category on this register that reported for 2019. Per nautical mile it emitted 573.8 kg CO₂, 2.4 times the type median of 235.4 kg. It logged 2,772 hours at sea against a median of 2,615 hours for its type that year. 0.3% of its 2019 emissions were at berth; the median for vessels in the other ship types category was 3.4%. Its efficiency percentile within the type went from 38 in 2018 to 44 in 2019 (lower is more efficient). The one comparable vessel listed below with a 2019 return reported a lower CO₂ per nautical mile.
No EU/EEA voyages were reported for 2020, 2022, 2023: zero CO₂ and zero time at sea, left out of the trend and of any ranking.
Emissions by year2018–2023
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2023 | No EU/EEA voyages reported | |||||||
| 2022 | No EU/EEA voyages reported | |||||||
| 2020 | No EU/EEA voyages reported | |||||||
| 2019 | 16,631 | 5,322 | 28,985 | 2,772 | 56 | 573.8 | 55.2 | 44 |
| 2018 | 3,266 | 1,048 | 8,539 | 663 | 38 | 382.5 | 33.5 | 38 |
Vessel particulars
- IMO number
- 9166560
- Ship type
- Other ship types
- Gross tonnage
- 44,471
- Length overall
- 244.0 m
- Beam
- 42.0 m
- Year built
- 1998
- Flag state
- Liberia Wikidata/AIS, undated
- Port of registry
- Monrovia MRV 2019
- Home port
- Monrovia
- Technical efficiency (design)
- EIV (10.01 gCO₂/t·nm)
- Verifier
- CHINA CLASSIFICATION SOCIETY, China
- Accreditation
- 0003VV
- Compliance document issued
- 2020-04-27
- Compliance document expires
- 2021-06-30
Efficiency against its own type2019
Position 35 of 78 qualifying other ship typess by EEOI, at the 44th percentile. The dashed line is the type median, 66.1; this vessel reported 55.2.
EEOI divides emissions by transport work, which for this vessel and year was 301,172,945 tonne-miles over 28,985 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2019 was 409.1% higher than in 2018, for EU/EEA voyages only. No return is recorded for 2021, so the series has gaps.
From 2018 to 2019, emissions rose 409.1% while distance sailed rose 239.4%and CO₂ per nautical mile rose 50.0%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2019 emissions occurred
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2023, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 5 MRV reporting years, an efficiency ranking and 4 of 5 vessel particulars. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, a licensed photograph, a sanctions listing and US port state inspections.
Empty means unreported, never zero. How EEOI, distance, percentiles and sister ships are handled is explained under reading a vessel page. Something wrong? See corrections.