Services

Refining and Petrochemicals

We provide comprehensive laboratory testing services for the refining and petrochemical industry, ensuring reliable results compliant with international standards. 

Petroleum Analysis

Tested Parameter Test Method
Density at  15° C ASTM D 5002
PN-EN ISO 3675
PN-EN ISO 12185 
Fractional composition – TBP and Podstil              ASTM D 2892
ASTM D 5236
Fractional composition PN-EN ISO 3405
ASTM D 86
GOST 2177

Water content

ASTM D 4006
PN-EN ISO 9029
ASTM D 4377
ASTM D 4928
Sulfur content PN-EN ISO 8754
ASTM D 4294
Contaminant content PN-EN ISO 3735
ASTM D 473
Chloride salts content ASTM D 3230
Paraffin determination PN-90/C-04105

Conradson carbon residue

PN-ISO 6615

Carbon residue

PN-EN ISO 10370
Hydrogen sulfide content IP 570
Pour point ASTM D 97
PN-ISO 3016
Maximum pour point (procedure A) ASTM D 5853 procedura A
Minimum pour point (procedure B) ASTM D 5853 procedura B
Kinematic viscosity at 50°C  PN-EN ISO 3104
ASTM D 445
Flash point PN-EN ISO 2719
​Vanadium, nickel and iron determination ​ASTM D 5708
​Acid number ​ASTM D 8045​
Arsenic content UOP 1005
Insoluble matter in n-heptane ASTM D 3279
Trace metals in organic substances (dry ashing ICP-OES) UOP 407
Spot test ASTM D 4740
Chloride content UOP 779
Organic chloride content GOSTR 52247
ASTM D 4929 metoda B
Nitrogen content                                                                   ASTM D 5762
Sulfur content ASTM D 2622
Boiling range distribution (HTGC) ASTM D 7169