Navalyze · Chemical tanker · Ship

MAPLE OCEAN

IMO: 1043011
Type: Chemical tanker
Average cargo carried: 7,607 t
Flag (estimated): Liberia
Port of registry: Monrovia,Liberia
Technical efficiency: EEDI 8.98 g CO₂/t·nm

ISM company (DoC holder) in 2025: Maple Leaf Shipping Co., Ltd.

2025 at a glance

From the 2025 THETIS-MRV report. Carries about 7,607 t of cargo on average.

Fuel kg/nm

42.7

Chemical tanker median 79.7 kg/nm (−46%)

CO₂ per transport work (cargo)

17.6

g CO₂/t·nm · Chemical tanker median 15.0 (+17%)

Average speed

11.8 kn

Chemical tanker median 11.1 kn (+6%)

Fuel per day at sea

12.1 t/day

Fuel consumed

546 t

CO₂ emitted

1,711 t

1,738 t CO₂eq incl. CH₄ and N₂O

Distance sailed

12,782 nm

CO₂ ÷ CO₂ per mile

Time at sea

1,080 h

45 days, 12% of the year

Within the chemical tanker fleet, 2025

Set against all 1,460 chemical tanker ships with a full-year 2025 report. Bigger ships burn more per mile but less per tonne of cargo, so read fuel per mile with the ship's size in mind.

Fuel kg/nmThis ship 42.7 kg/nm · median 79.7 (−46%)

52.8Ranks 34 of 1,460, lowest first111

Average speedThis ship 11.8 kn · median 11.1 (+6%)

8.8Faster than 74% of chemical tanker ships12.4

CO₂ per transport work (cargo)This ship 17.6 g CO₂/t·nm · median 15.0 (+17%)

7.93Ranks 856 of 1,460, lowest first40.2

Middle 80% of shipsMiddle 50%Chemical tanker medianThis ship

Where the emissions happen, 2025

THETIS splits each ship's emissions by voyage type. The split sets how much falls under the EU ETS: all of it within the EU and at berth, half of it on voyages into or out of the EU.

Between EU ports3%
From the EU36%
Into the EU58%
At berth in the EU3%

53% of this ship's CO₂ falls under the EU ETS (909 t).

Fuel burned laden

–

Not reported

CO₂ at berth

50 t

2.9% of the ship's CO₂, alongside in EU ports

Methane (CH₄)

0.0 t

Mainly from LNG; small for oil, biofuel and methanol

CO₂eq uplift

+27 t

+1.6% CO₂eq on top of CO₂ alone, from CH₄ and N₂O; counted in full from 2026

Every reporting year

One row per THETIS-MRV report. A ship that changed operator during a year has a part-year report for each.

Operation

Year	ISM company	Fuel t	CO₂ t	Distance nm	Hours at seah	Average speedknots at sea	Fuel kg/nmthis ship	CO₂ per transport work (cargo)g/t·nm, this ship	Laden fuel
2025	Maple Leaf Shipping Co., Ltd.	546	1,711	12,782	1,080	11.8	42.7	17.6	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Chemical tanker median	vs Chemical tanker	Rank	Verifier	Methods
2025	Maple Leaf Shipping Co., Ltd.	17.6	15.0	+17%	856 of 1,460	Bureau Veritas	A

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Chemical tanker ships are benchmarked on CO₂ per transport work (cargo) (TW), in g CO₂/t·nm. CO₂eq adds methane and nitrous oxide and is in the public files from 2024. Rank counts from the lowest figure among that year's chemical tanker ships. Methods: A delivery notes, B tank monitoring, C flow meters, D direct measurement. FuelEU GHG intensity is not shown: it needs fuel types, which the public file does not carry. Operators are named only from 2024, the first year the public files carry them; earlier years belong to the ship, not to any company.