Test Item

Heavy oil

【No.】

【Test】

【Method】


F570

Determination of Gross Heat of Combustion

JIS K2279


F5701

Determination of Net Heat of Combustion

JIS K2279


K501

Nitrogen Content

JIS K2609


K503

Sulfur Content : Energy-dispersive X-ray Fluorescence Method

JIS K2541-4


K511

Carbon, Hydrogen content

JPI-5S-65


K523

Gas Chromatographic Analysis

-


K525

GC Distillation (C6-C44)

ASTM D2887


K5261

IR Analysis

-


K538

TLC-FID

-


K548

Metal Content (Fe, Ni, V, Na, K, Al, Si)

JPI-5S-62


K562

Carbon, Hydrogen and Nitrogen content

JPI-5S-65


K853

Oxygen Content

JPI-5S-68


K993

GC Distillation (C10-C90)

ASTM D6352


L313

Seal Compatibility

JIS K6258




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