BUSINESS AREA - 창의적이고 열정적인 글로벌 인재들과 함께 더 넓고 큰 내일을 향한 도전을 계속됩니다.

벙커링

(주)한유의 벙커링 사업소개입니다.

Fourth Edition 2010

For marine distillate fuels and for marine residual fuels.

MARINE DISTILLATE FUELS

MARINE DISTILLATE FUELS
Parameter Unit Limit DMX DMA DMZ DMB
Viscosity at 40 °C mm2/s Max 5.500 6.000 6.000 11.00
Viscosity at 40 °C mm2 /s Min 1.400 2.000 3.000 2.000
Micro Carbon Residue
at 10% Residue
% m/m Max 0.30 0.30 0.30 -
Density at 15 °C kg/m3 Max - 890.0 890.0 900.0
Micro Carbon Residue % m/m Max - - - 0.30
Sulphur % m/m Max 1.00 1.50 1.50 2.00
Watera % v/v Max - - - 0.30b
Total sediment by hot filtration % m/m Max - - - 0.10b
Ash % m/m Max 0.010 0.010 0.010 0.010
Flash point 0°C Max 43.0 60.0 60.0 60.0
Pour point, Summer 0°C Min 0 0 0 6
Pour point, Winter °C Max -6 -6 -6 0
Cloud point °C Max -16 - - -
Calculated Cetane Index Min 45 40 40 35
Acid Number mgKOH/g Max 0.5 0.5 0.5 0.5
Oxidation stability g/m3 Max 25 25 25 25c
Lubricity, corrected wear scar diameter (wsd1.4 at 60°C)d um Max 520 520 520 520c
Hydrogen sulphidee mg/kg Max 2.00 2.00 2.00 2.00
Appearance Clear & Brightf b,c
a A sulphur limit of 1.00% m/m applies in the Emission Control Areas designated by the International Maritime Organization. As there may be local variations, the purchaser shall define the maximum sulphur content according to the relevant statu tory requirements, notwithstanding the limits given in this table.
b If the sample is not clear and bright, total sediment by hot filtration and water test shall be required.
c Oxidation stability and lubricity tests are not applicable if the sample is not clear and bright.
d Applicable if sulphur is less than 0.050% m/m.
e Effective only from 1 July 2012.
f If the sample is dyed and not transparent, water test shall be required. The water content shall not exceed 200 mg/kg (0.02% m/m).

MARINE RESIDUA FUELS

MARINE RESIDUA FUELS
Parameter Unit Limit RMAa RMB RMD ERM RMG RMK
10 30 80 180 180 380 500 700 380 500 700
Viscosity at 50 °C mm2/s Max 10.00 30.00 80.00 180.0 180.0 380.0 500.0 700.0 380.0 500.0 700.0
Density at 15 °C kg/m3 Max 920.0 960.0 975.0 991.0 991.0 1010.0
Micro Carbon
Residue
% m/m Max 2.50 10.00 14.00 15.00 18.00 20.00
Aluminium + Silicon mg/kg Max 25 40 50 60
Sodium mg/kg Max 50 100 50 100
Ash % m/m Max 0.040 0.070 0.100 0.150
Vanadium mg/kg Max 50 150 350 450
CCAI - Max 850 860
Water % v/v Max 0.30 0.50
Pour point (upper)b,
Summer
°C Max 6 30
Pour point (upper)b,
Winter
°C Max 0 30
Flash point °C Min 60.0
Sulphurc % m/m Max Statutory requirements
Total Sediment,
aged
% m/m Max 0.10
Acid Numbere mgKOH/g Max 2.5
Used lubricating oils
(ULO):
Calcium and Zinc;
or Calcium and
Phosphorus
mg/kg - The fuel shall be free from ULO, and shall be considered to contain ULO when either one of the following conditions is met:
Calcium > 30 and zinc >15; or
Calcium > 30 and phosphorus > 15.
Hydrogen sulphidedd mg/kg Max 2.00
a his residual marine fuel grade is formerly DMC distillate under ISO 8217:2005.
b Purchasers shall ensure that this pour point is suitable for the equipment on board, especially in cold climates.
c The purchaser shall define the maximum sulphur content according to the relevant statutory requirements.
d Effective only from 1 July 2012.
e Strong acids are not acceptable, even at levels not detectable by the standard test methods for SAN.
As acid numbers below the values stated in the table do not guarantee that the fuels are free from problems associated with the presence of acidic compounds, it is the responsibility of the supplier and the purchaser to agree upon an acceptable acid number.

이메일무단수집거부

본 웹사이트에 게시판 이메일 주소가 전자우편 수집 프로그램이나 그 밖의 기술적 장치를 이용하여 무단으로 수집되는 것을 거부하며, 이를 위반시 정보통신망법에 의해 형사처벌됨을 알려드립니다.

게시일 : 2016년 4월 28일