Chemical tanker · Hong Kong flag · built 2016

PTI NILE: CO₂ emissions 2018–2025

IMO 9747338 EU ETS7 reporting years

CO₂ reported 2025: 3,756 t
Fuel burned: 1,199 t
Distance: 10,693 nm
Time at sea: 1,047 h
Emitted at berth: 7% of total
Share of year under way: 12%
Gross tonnage: 29,557

PTI NILE against its type

Built in 2016, it is 6 years newer than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 29,557 gross tonnage it is larger than 77% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 65 chemical tankers here under the Hong Kong flag, 2.8% of the 2,344 on the register. The same builder is recorded for 180 other vessels here, 53 of them chemical tankers. The returns for 2018–2025 all give Hong Kong as port of registry.

Its 3,756 t of CO₂ for 2025 is 32% below the median of 5,533 t among the 1,483 chemical tankers on this register that reported for 2025. Per nautical mile it emitted 351.3 kg CO₂, 40% above the type median of 250.2 kg. It logged 1,047 hours at sea against a median of 2,109 hours for its type that year. 7.1% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 7 years with reported emissions, the highest was 2024 (11,763 t) and the lowest 2021 (3,086 t). Its efficiency percentile within the type went from 31 in 2018 to 28 in 2025 (lower is more efficient). Of the 3 sister ships listed below with a 2025 return, 2 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2018–2025

Year	CO₂ (t)	Fuel (t)	Distance (nm)	At sea (h)	At berth (t)	kg CO₂/nm	EEOI	Percentile
2025	3,756	1,199	10,693	1,047	268	351.3	10.7	28
2024	11,763	3,764	43,006	3,861	506	273.5	10.7	25
2023	3,852	1,228	14,886	1,251	164	258.8	11.1	24
2021	3,086	990	11,017	960	36	280.2	15.3	46
2020	4,850	1,550	17,635	1,858	177	275.0	8.5	7
2019	5,039	1,611	16,966	2,863	200	297.0	10.6	18
2018	10,897	3,482	43,028	4,859	271	253.3	12.7	31

Vessel particulars

IMO number: 9747338
Ship type: Chemical tanker
Gross tonnage: 29,557
Length overall: 183.0 m
Beam: 32.2 m
Year built: 2016
Flag state: Hong Kong per EU MRV 2025
Builder: SPP Shipbuilding Co., Ltd.
Port of registry: Hong Kong MRV 2025
Technical efficiency (design): EEXI (4.17 gCO₂/t·nm)
Verifier: DNV, Germany
Accreditation: VS-16026-01
Compliance document issued: 2026-02-09
Compliance document expires: 2027-06-30

Efficiency against its own type2025

Position 382 of 1,348 qualifying chemical tankers by EEOI, at the 28th percentile. The dashed line is the type median, 14.4; this vessel reported 10.7.

EEOI divides emissions by transport work, which for this vessel and year was 351,401,310 tonne-miles over 10,693 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2025 was 65.5% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2022, so the series has gaps.

From 2024 to 2025, emissions fell 68.1% while distance sailed fell 75.1%and CO₂ per nautical mile rose 28.4%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2025 emissions occurred

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent: 3,815 t
Methane (CH₄): 0.06 t
Nitrous oxide (N₂O): 0.22 t
Under EU ETS: 2,081 t, 55% of total

Sources and how to read this

Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2025, published by the European Commission.
Vessel particulars: Wikidata (CC0) and Wikimedia Commons.

This page draws on 7 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, 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.