Aromatics are circular hydrocarbon compounds that contain rings with six carbon atoms, and are found in large amounts in coal . In organic chemistry, organic compounds that contain only two elements, hydrogen and carbon, are called hydrocarbons. Hydrocarbons are also divided into two main groups: aliphatic and aromatic.
Aromatics are compounds that contain at least one benzene ring. The benzene ring is very stable and does not crack to smaller components. Aromatics are not a preferred feedstock because few of the molecules will crack. The cracking of aromatics mainly involves breaking off the side chains resulting in excess fuel gas yield.
Aromatics do not show a tendency to perform incremental reactions, but participate in successive reactions, which is one of their hallmarks. The most common way to produce aromatic compounds is to use catalytic reforming, but there are various other sources for their production, including: steam cracking of hydrocarbons, hydrolysis of alkylation, and so on.
The word aromatic, meaning fragrant, was used before the process of its formation was known. The reason for its use was the sweet smell of many of these compounds, so because of their pleasant smell, their compounds, especially benzene. Toluene and xylene are used as the main feed for the production of many intermediates in the petrochemical industry.
Aromatics are very important in industry and in everyday life. Aromatic structures are used in the health, agricultural, food, pharmaceutical, and many other industries.
The source of this article is the Persian section of the site, which you can read if you are fluent in Persian: آروماتیک ها
China methylene chloride (MCE)
Product Name: China methylene chloride (MCE)
persian Title: (MCE) متيلن کلرايد چين
Manufacturer: China
Chemical Form: Liquid
Unit of measurement: kg
Package Type: 250kg barrel
Grade: MCE
Download: China methylene chloride (MCE) Analysis
China Methylene Chloride Eurocom
Product Name: China Methylene Chloride Eurocom
persian Title: متيلن کلرايد اروکم چين
Manufacturer: China
Chemical Form: Liquid
Unit of measurement: kg
Package Type: 250kg barrel
Grade: MCE
Dimethylformamide DMF
Product Name: Dimethylformamide (DMF)
persian Title: (DMF) دي متيل فورماميد
Manufacturer: Iran
Chemical Form: Liquid
Unit of measurement: kg
Type of packing: 190kg barrel
DOWNLOAD: Dimethylformamide (DMF) Analysis
Indian sorbitol 3100
Product Name: Indian sorbitol 3100
persian Title: سوربيتول هندي 3100
Manufacturer: India
Chemical Form: Powder
Unit of measurement: kg
Package Type: Bag
Degree: 3100
Isfahan Toluene
Product Name: Isfahan Toluene
persian Title: تولوئن اصفهان
Producer: Isfahan
Chemical Form: Liquid
Unit of measurement: kg
Package Type: Barrel
Download: Isfahan Toluene Analysis
Korean methylene chloride
Product Name: Korean methylene chloride
persian Title: متيلن کلرايد کره
Manufacturer: Korea
Chemical Form: Liquid
Unit of measurement: kg
Package Type: Barrel
Mixed xylene
Product Name: Mixed Xylene
persian Title: زائلين مخلوط
Manufacturer: Iran
Chemical Form: Liquid
Unit of measurement: kg
Package Type: Barrel
Download: Mixed Xylene Analysis
Orto Xylene
Product Name: Ortho Xylene
persian Title: اورتو زائلين
Manufacturer: Iran
Chemical Form: Liquid
Unit of measurement: kg
Package Type: Barrel
Download: Orthosylline Analysis
Perchlorethylene PCE
Product Name: Perchlorethylene (PCE)
persian Title: (PCE) پرکلرواتيلن
Manufacturer: India
Chemical Form: Liquid
Unit of measurement: kg
Package Type: 330kg barrels
Grade: PCE
Samsung methylene chloride (MCE)
Product Name: Samsung Methylene Chloride (MCE)
persian Title: (MCE) متيلن کلرايد سامسونگ
Manufacturer: Samsung Korea
Chemical Form: Liquid
Unit of measurement: kg
Package Type: 250kg barrel
Grade: MCE
Sorbitol
Product Name: Sorbitol
persian Title: سوربيتول
Manufacturer: China
Chemical Form: Powder
Unit of measurement: kg
Package Type: Bag
Download: Sorbitol Analysis
Toluene Tabriz
Product Name: Toluene Tabriz
persian Title: تولوئن تبريز
Manufacturer: Tabriz
Chemical Form: Liquid
Unit of measurement: kg
Package Type: Barrel
Download: Toluene Tabriz Analysis