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Comparison of characteristic peaks for GC-MS identification of toluene and xylene?
Comparison of characteristic peaks for GC-MS identification of toluene and xylene
toluene and xylene are common aromatic hydrocarbons in chemical production, and they have importa...
Separation and Detection Technology of Benzene Impurities (such as Xylene) in Toluene?
Separation and Detection Technology of Benzene Impurities (such as Xylene) in Toluene
in the chemical industry, toluene is an important organic compound, widely used in coatings, ...
How to deal with the common by-products (such as toluene, ethylbenzene) in the production of styrene?
Styrene production process by-product treatment method
Styrene is an important organic compound, which is widely used in the production of polystyrene, epoxy resin and other materi...
How to remove xylene from the reaction mixture
How to remove xylene from the reaction mixture
in the chemical industry, xylene is often used as a solvent or one of the reaction raw materials. But sometimes we need to remove xy...
methods of preparation of P-methylbenzoic acid
P-methylbenzoic acid, also known as 4-methylbenzoic acid or p-toluic acid, is an important compound in the chemical industry, often used in organic synthesis and as an intermediate...
methods of preparation of Terephthalic acid
Terephthalic acid (TPA) is a critical organic compound used primarily in the production of polyesters, such as polyethylene terephthalate (PET), which has applications in textiles,...
methods of preparation of P-xylene
Introduction
P-xylene, or para-xylene, is an important chemical used primarily as a raw material in the production of terephthalic acid (PTA) and dimethyl terephthalate (DMT), whic...