Polymers are large chain organic molecules that are formed by the polymerization reaction of monomer units.
Their structural diversity is very high, so that all industries today use these polymer materials to make diverse and modern plastic products.
Aromatic refers to a family of organic compounds that have a ring with a double bond in their structure. Aromatics are a wide group of compounds that include benzene and its derivatives.
Basic chemicals are materials that are used to produce final products.
Fertilizer is any natural or unnatural substance that is added to the soil or plant tissue to provide one or more nutrients needed for plant growth. In order for the soil not to be deficient in many nutrients, it will be very useful to use fertilizer. Fertilizers are classified in several ways. They can be classified by having only one nutrient (for example, potassium, phosphorus, or nitrogen), in which case they are called “direct fertilizers.” Inorganic or chemical fertilizers remove carbon-containing materials, except urea. Fertilizers are applied to the soil in liquid and solid form. About 90% of these fertilizers are applied in solid form.
In addition to oil and gas refineries, in upstream petrochemical industries, chemical fuels such as liquid gas, raffinate, reformite, pentane above, light cut, heavy cut, fuel oil, etc. are produced. The main components of fuels are: carbon and hydrogen, which are substances that release energy through the reaction with the substances around them, the most important of which is through the oxidation process. Among the uses of produced fuels in petrochemicals, we can mention heat production, electricity production, steam production for use in steam turbines and endothermic reactions.