Esyekta|Services|LABORATORY|Petroleum Tests

Petroleum Laboratory

The following is done in the Petroleum Laboratory:
1- CRUDE OIL TESTS : density@15C , specific gravity@60 F , salt , water content , asphaltine ,  mercaptan , sulphur , H2S , pour point , viscosity(10,20,40 C) ,  copper corrosion.
2- GAS CONDENSATES TESTS : density@15C , specific gravity@60F , odore , mercaptan , sulphur , pour point , copper   corrosion , viscosity , H2S , Atm. distillation , assay.
3- TESTS OF FINAL PETROLEUM PRODUCTS : Atm. distillation , density@15C , specific gravity@60F , odore , mercaptan , sulphur , pour point , flash point , penetration , softning point , colour, viscosity , VI , freezing point , RVP , , RON , MON , AKI , WSIM , TOST , RBOT , droping point , silver corrosion , copper corrosion , JEFTOT .
4- TESTS OF SEMI FINISH PETROLEUM PERODUCTS :
Atm.distillation, vac. distillation , colour, mercaptan , RVP, flash  point , colour , softning point , penetration , viscosity.  
5-  NATURAL & LIQUIFIED GAS TESTS  :
density,  , gas chromatography ,LPG , NG , Ni, H2S , C1, C2 , C3 , nC4 , iC4.

 

petro 4
LLUBN4

 

Experienced and laboratory experts of industrial and automotive lubricants with the most advanced equipment in the world perform lubricant analysis services with excellent accuracy and speed and in accordance with the standards of petroleum products ASTM , IP , DIN , BS , IPS , API ,SHELL , NACE for you, our dear customers. The results of these analyzes are analyzed and interpreted by the director of the laboratory and provided to the customer

 

LLUB 2
petrtr4

   

You can see the photos of some equipment and precision measuring instruments of the lubrication laboratory.
colourimetry of petroleum products by ASTM D156 ( saybolt ) & ASTM D1500( scale) test method testing&distillation of LSRG , HSRG , GASOLINES , PLATCHARG , PLATFORMATE , KEROSINE , JP 4,JP5,JP8,ATK,DIELES,  BY ASTM D86 test method tested
.


petruy6
prtew4

 

the flash point of petroleum products tested by ASTM D93 , ASTM D92  test metod tested . pour point and CFPP tested by ASTM D97 & ASTM D6371 tested.

You do the process to order correctly. Exactly which lubricant you are requesting and which tests you are requesting, please write and indicate in detail so that you and we do not make any mistakes in how the .tests Sulfur is the third most abundant atomic consitituent of crude oils. It is present in the medium and heavy fractions of crude oils. In the low and medium molecular ranges, sulfur is associated only with C and H2, while in the heavier fractions it is frequently incorporated in the large polycyclic molecules that also contain nitrogen and oxygen. The total sulfur in crude oil varies from below 0.05 percent (by weight), as in some Venezuelan oils, to about 2 percent for average.are performe

 petlab112
 

Fractional distillation is the process by which oil  refineries separate crude oil  into different, more useful hydrocarbons products based on their relative molecular weights in a distillation tower.

This is the first step in the processing of crude oil, and it is considered to be the main separation process as it performs the initial rough separation of the differentfuels. The different components that are separated out during this process are known as fractions.

The process of fractional distillation is fairly simple, but is powerful in the way that it separates all the different, complex components of crude oil. First, the crude oil is heated to vapourize it and is fed into the bottom of a distillation tower. The resulting vapour then rises through the vertical column.

As the gases rise through the tower, the temperature decreases. As the temperature decreases, certain hydrocarbons begin to condense and run off at different levels. Each fraction that condenses off at a certain level contains hydrocarbon molecules with a similar number of carbon atoms.

1-crude oil & petroleum products 

Petroleum

Definitions

Composition

Petroleum Assay

Carbon Residue, Asphaltene Content

Density (Specific Gravity)

Distillation

Light Hydrocarbons

Metallic Constituents

Salt Content

Sulfur Content

Viscosity and Pour Point

Water and Sediment

Wax Content

2-Gasoline

Introduction

Production and Properties

Standard Test Methods

Additives

Combustion Characteristics

Composition

Corrosiveness

Density (Specific Gravity)

Distillation

IBP, FBP, Fire Point

Oxygenates

RON & MON& AKI

Stability and Instability

Volatility

Water and Sediment

3-Aviation Fuel

Introduction

Production and Properties

Test Methods

Acidity

Additives

Density (Specific Gravity)

Flash Point

Freezing Point

Pour Point

Storage Stability

Thermal Stability

Viscosity

Volatility

water

WSIM 

  

4-Diesel fuel

Production and Properties

Test Methods

Acidity

  Color

Carbon Residue

Cetane Number and Cetane Index

Cloud Point

Density (Specific Gravity)

Diesel Index

Flash Point

Freezing Point

Pour Point

Stability

Viscosity

Water and Sediment

There are several ways of classifying the useful fractions that are distilled from crude oil. One general way is by dividing into three categories: light, middle, and heavy fractions. Heavier components condense at higher temperature and are removed at the bottom of the column.

The lighter fractions are able to rise higher in the column before they are cooled to their condensing temperature, allowing them to be removed at slightly higher level .

 However, there are two major components that are not accounted for in these three categories.

At the very top of the tower are the gases that are too volatile to condense,such as propane and butane. At the bottom are the "residuals" that contain heavy tars too dense to rise up the tower, including bitumen and other . To further distill these they undergo steam or vacuum distillation as they are very useful.

petrolab8
petrolab9

 

In the Petroleum  Laboratory, tests of petroleum products and crude oil are performed with the latest testing methods. Unlike crude oil, which does not have standard specifications, petroleum products necessarily have to have global standard specifications. Because many of them are exported and a large part is consumed domestically, and environmental factors play an important role in the production of petroleum products.

Yekta group supports oil refinery clients for the entire range of petroleum refining activities with laboratory testing, inspection services, infrastructure integrity, and other expertise.

From crude oil feed stocks to final petroleum refined products, Yekta  helps refinery clients achieve higher production efficiencies, improved quality, and sustained profitability. Petroleum refinery expertise is available on a global basis.

Refinery support services: Crude Oil and Petroleum Feed stocks Tests , Fuel Quality Testing , Petroleum Services , Petroleum Laboratory,Petroleum Testing , Petroleum Cargo Inspection , Crude Oil Rail Car Services , Refining and Distribution , Quality control testing at all stages ,Trouble-shooting and Problem-solving , Water & Waste Water Tests , Rutine Petroleum Products Tests , Corrosion Services , CO2 Emission Calculation , Laboratory Consulting , Evaluation and Bench marking , Hazardous Locations Services And more.

    NOTE : Sources are  SGS , Intertak , Saybolt , ASTM , IP, ISO , DIN , RIPI , RAYNOLD , NORIA , ICML & More thanks

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