Chemical tanker · South Korea flag · built 2008
GRAND ACE9: CO₂ emissions 2019–2022
IMO 9443865 2 reporting years
- CO₂ reported 2022
- 1,644 t
- Fuel burned
- 521 t
- Distance
- 6,347 nm
- Time at sea
- 532 h
- Emitted at berth
- 7% of total
- Share of year under way
- 6%
- Gross tonnage
- 30,112
GRAND ACE9 against its type
Built in 2008, it is 2 years older than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 30,112 gross tonnage it is larger than 93% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 15 chemical tankers here under the South Korea flag, 0.6% of the 2,344 on the register. The returns for 2019–2022 all give JEJU as port of registry.
Its 1,644 t of CO₂ for 2022 is 72% below the median of 5,807 t among the 1,486 chemical tankers on this register that reported for 2022. Per nautical mile it emitted 259.0 kg CO₂, close to the type median of 266.3 kg. It logged 532 hours at sea against a median of 1,995 hours for its type that year. 6.6% of its 2022 emissions were at berth; the median for chemical tankers was 8.6%. Its efficiency percentile within the type went from 39 in 2019 to 26 in 2022 (lower is more efficient).
Emissions by year2019–2022
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2022 | 1,644 | 521 | 6,347 | 532 | 109 | 259.0 | 11.5 | 26 |
| 2019 | 5,362 | 1,709 | 16,542 | 1,610 | 519 | 324.2 | 14.5 | 39 |
Vessel particulars
- IMO number
- 9443865
- Ship type
- Chemical tanker
- Gross tonnage
- 30,112
- Length overall
- 183.0 m
- Beam
- 32.2 m
- Year built
- 2008
- Flag state
- South Korea Wikidata/AIS, undated
- Port of registry
- JEJU MRV 2022
- Technical efficiency (design)
- EIV (5.91 gCO₂/t·nm)
- Verifier
- Korean Register, Korea, Republic of
- Accreditation
- D-VS-20824-01-00
- Compliance document issued
- 2023-04-28
- Compliance document expires
- 2024-06-30
Efficiency against its own type2022
Position 354 of 1,334 qualifying chemical tankers by EEOI, at the 26th percentile. The dashed line is the type median, 15.7; this vessel reported 11.5.
EEOI divides emissions by transport work, which for this vessel and year was 143,059,182 tonne-miles over 6,347 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2022 was 69.3% lower than in 2019, for EU/EEA voyages only. No return is recorded for 2020, 2021, so the series has gaps.
From 2019 to 2022, emissions fell 69.3% while distance sailed fell 61.6%and CO₂ per nautical mile fell 20.1%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2022 emissions occurred
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2019–2022, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 2 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.