preparation

crush

cutting

separation

distillation

extraction

wet resolution

combustion resolution

qualitative analysis

element analysis

compound analysis

quantitative analysis

gravimetric analysis

volumetric analysis

moisture

oil

density

proximate analysis

calorific value

total sulfur

H.G.I

composition of ash

reactivity of coke

adherent moisture

fuel ratio

crucible swelling number

plastic properties (gieseler plastometer)

porosity of coke

salt adhered

fusibility of ash

JIS drum index of coke

micum index of coke

maceral

Property

pH

Alkalinity

Color (APHA)

Appearance

Color after heating

Acid value

Permanganate test

Polymer

Water miscibility

Distillation test

Physicality

Freezing point

Refractive index

Density, Specific gravity

quantitative analysis

Metals

Ester value

Chloride

Ash

Peroxide

Loss on drying

Loss on ignition

Inhibitor

Purity

Non-volatile

Hydroxyl value

Electric conductivity

Impurity

Inorganic chloride

Free acid

Iodine value

water content

Property

@60ﾟF　API gravity

CCAI

Aniline point

Color (ASTM, Saybolt, APHA, Gardner)

Flash point (COC, PM, TCC, SETA)

Octane number

Xylene equivalent

Cloud point

Smoke point

Oxygen stability

Reid vapor pressure

Distillation test

Spot test

Cetane index

Total base number

Total Acid number

Load carrying capacity

Kinematic viscosity

Fuel oil dilution of lubricating oil

Ignition temperature

Reaction

Cold filter plugging point

Pour point

Copper corrosion

Lubrisity

Freezing point

Filter blocking tendency

Thermal stability (JFTOT)

Physicality

Viscosity index

Gross calorific value

Density, Specific gravity

quantitative analysis

Asphaltene

Compositional analysis

Sulfur

Total chloride

Quinoline insolubles

Particlate contamination in middle distillate fuels, Particles in jet fuel

Metals

Cumarin content

Kerosene and A fuel oil content in gas oil

Carbon, hydrogen and nitrogen

Carbon residue

Existent gum

Water and sediment

Water content

Nitrogen

Total sediment

Dry sludge

Toluene insoluble

Ash, Sulfate ash

n-Heptane insolubles

Pentane insolubles

Mercaptan sulfur

Wax

qualitative analysis

Damage, Appraisal, Investigation analysis

Surface observation

Qualitative analysis（SEM-EDX, FT-IR）

Odor analysis

Demonstration test