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Oil & Gas




    Diesel is produced from various sources, one of the most common of which is oil. Other sources include biomass, animal fats, biogas, natural gas and coal smelting.
    Diesel fuel is also called petro diesel, the most common of which is diesel. Diesel is produced by the fractional distillation of crude oil between 200 ° C and 350 ° C at atmospheric pressure and is the result of a combination of carbon chains that typically contain 8 to 21 carbon atoms per molecule.
    One of the most important properties used to describe diesel fuel is cetane number, fuel volatility, density, viscosity, cold temperature behavior, and sulfur content. Diesel fuel specifications vary for different fuel grades and in different countries.
    The main criterion for diesel fuel quality is the cetane number. The cetane number is actually a measure of the delay in combustion of diesel fuel. The higher the cetane number, the faster and easier the combustion of the fuel when sprayed in compressed air. The European standard for diesel fuel (EN 590) has a minimum cetane number of 51. Diesel or diesel fuel is more efficient than gasoline because it contains 10% more energy per gallon than gasoline. However, there are more limited types of diesel fuel: standard diesel fuel (sometimes called diesel oil) which has two main grades: diesel # 1 (or 1-D) and diesel # 2 (or 2-D). The higher the number of cetans, the more volatile the fuel. Most diesel vehicles use 40 to 55 degree fuel.
    Diesel fuel plays a vital role in boosting the global economy and living standards.

    What we offer:
    Gasoil 10 ppm
    Gasoil 50 ppm
    Gasoil 0.05% sulfur
    Gasoil 0.25% sulfur

     diesel for the Iraqi market
    Zenith can supply diesel to Iraqi Kurdistan and other markets in Iraq. Supplying diesel with 5,000 ppm and 7,000 ppm sulfur from Tabriz refinery is the most appropriate and economical way

    diesel for the Afghanistan market
    Zenith can supply diesel to Afghanistan . Supplying diesel with 5,000 ppm and 7,000 ppm sulfur from hashemineghad refinery is the most appropriate and economical way

    Supply of diesel in cif
    Zenith Company supplies 5,000 ppm diesel and other grades in cif Fujairah, Hamriyah, Oman ports and North African countries at competitive prices.




    Customized Bitumen
    This type is produced according to customers' request, Pavements designed and constructed for heavy duty traffic and extreme weather conditions require specially designed engineered Bitumen Grades. changing the characteristics of original bitumen with change of process condition or/and the addition of  some modifier such as Polymer, Rubber and ...

    Cutback Bitumen

    utback Bitumen is by adding controlled amounts of petroleum solvent such as Kerosene, Gasole and Gasoline.Base on reduce of bitumen viscosity for spraying in ambient temperature for several application such as Asphalt Pavement Construction, Maintenance,Prime and Tack Coating and ...Base on the time of curing after spraying, Cutback bitumen classification as Rapild Curing(RC), Medium Curing (MC) and Slow Curing (SC)

    Bitumen Emulsion

    Bitumen emulsions are basically an O/W – Oil on Water solution – A dispersion of bitumen particles on water phase, stabilized with the addition of surfactants – Surface active agents – or most commonly known as emulsifiers. They are primarily used for tack coats for use in between hot mix asphalt layers and prime coats for thin hot mix surfacing layers or a chip seal pavements, other cold mixed asphalt and maintenance binder .

    Bitumen emulsions are divided into three categories:

        * Anionic with negatively charged globules
        * Cationic with positively charged globules
        * Non-ionic with neutral globules.

    Base on the time of setting after spraying, Bitumen emulsions classification as Quick Set (QS), Rapild set (RS), Medium set (MS) and Slow set(SS)

     Air Blowing Bitumen

    Bitumen  production in according to three standard method (Blowing method ,Straight run method and Blending method) in Iran and other countries

    The Air Blowing Bitumen is produced by process of vacuum Bottom (VB) and air in the reactor. and due to the control of the process conditions, different grades are produced.

    Bitumen clasification according to various specification such as Penetration, Viscosity, Performane of bitumen in the road and ....

  • LPG



    Liquefied Petroleum Gas are two hydrocarbon gases, butane and propane, or a combination thereof, that are kept in a liquid state. Usually small amounts of compounds such as propylene and butylene are also present in liquefied petroleum gas. LPG is mostly used for heating applications and as a fuel for vehicles. It is also used in the manufacture of sprays and as a cooling gas in refrigeration appliances such as refrigerators and freezers.
    LPG for Pakistan
    We offer LPG by land and sea for Pakistan delivery in Karachi ports and Taftan border or Iranian ports. The minimum order for land transport is 1000 tons and for sea transport is 4000 tons.




    Crude oil, also known as petroleum, is a liquid found in the Earth and it is made of hydrocarbons, organic compounds, and tiny amounts of metal. There are many types of crude produced around the world and the quality characteristics are reflected in the value. The most important characteristic is the sulfur content, which can be defined as sweet or sour, and density ranges from heavy to light.

    The higher priced crudes are usually light (lower density) and sweet (low sulfur amounts). It is less expensive to produce

    Start trading oil with zenith Trade and enjoy the benefits of trading with a regulated, award-winning broker!




     Wecan Adblue is a reduction agent for nitrogen oxides (NOx), required by Selective Catalytic Reduction (SCR) technology in diesel vehicles.SCR systems need the continuous provision of a solution of urea at 32.5% in order to operate correctly and efficiently.  SCR technology has been developed to meet the requirements of regulated emission standards.
     Technical specifications and information
    Aqueous Urea Solution formulated for your SCR system.  FOR USE IN DEF TANK ONLY.  DO NOT ADD WATER.  
    Wecan Adblue - is a ureabased chemical reactant designed specifically for use in SCR systems to reduce NOx emissions. Wecan Adblue meets accepted international standards for purity and composition, including ISO22241.
    Wecan Adblue should be stored in a cool, dry, well ventilated area, out of direct sunlight.  While the optimum storage temperature is up to 25 ° C, temporary exposure to higher temperatures has little to no impact on the quality of Wecan Addblue Maintain System Per Your Engine Manufacturer's recommendations Improper use of Wecan Adblue in the engine and after treatment systems is highly likely  to cause significant damage.  Take care to avoid cross contamination of Wecan Adblue into the diesel fuel tank;  likewise, avoid dispensing of diesel fuel into the Wecan Adblue tank.
     Wecan Adblue works in the following way:
    Vehicles that use SCR are fitted with a diesel exhaust catalyst or a diesel particulate filter (DPF).In the SCR system, an aqueous urea solution is injected into the hot exhaust gas prior to the gas reaching the exhaust catalyst or DPF.  When this solution makes contact with the hot exhaust gasses, it releases ammonia.  When this reaches the catalyst (DPF), it then causes a reaction where the noxious gases are broken down into nitrogen, oxygen and water.