Guangzhou Wong Road, Chemical Co., strength, credit, guarantee quality bottled xylene, 99.9% more than high-quality varieties of high purity xylene operating characteristics, has won the trust of our customers. After several years of development, Wang Lu Da Company has established long-term stable cooperative relationship with many well-known solvents, industrial, xylene isomerization stage raw material suppliers, multiple quality product, brand xylene International chemical company in China designated dealers. Xylene is a colorless transparent liquid with an aromatic odor. Specific gravity 0.861, melting point 13.2 ℃, boiling point 138.5 ℃, flash point 25 ℃, miscible with alcohol, ether, acetone and other organic solvents. Flammable, low toxicity compound, slightly higher than the toxicity of ethanol vapor and air can form explosive mixtures explosion limit of 1.1% to 7.0% (volume fraction). Xylene and chemical properties: non-corrosive to metals, generating dilute nitric acid oxidation of methyl benzoate, continue terephthalic acid oxidation. And the role of other similar oxidants and o-xylene. P-xylene in aqueous sodium carbonate solution and the presence of air at 250 ℃ industrial xylene how much more money to produce methyl benzoate, terephthalic acid, acetaldehyde under 6 MPa. Cobalt salt as a catalyst, 120 ℃ to form methyl benzoate through the air to liquid phase oxidation. Similar to other xylene chlorination. Generate methane, hydrogen, toluene, couplet toluene, xylene, 2,6-dimethyl anthracene pyrolysis. Guangzhou Wong Road, Chemical Co., strength, credit, guarantee quality bottled xylene, 99.9% more than high-quality varieties of high purity xylene operating characteristics, has won the trust of our customers. After several years of development of industrial xylene wholesale market, Wang Lu Da Company has established long-term stable cooperative relationship with many well-known solvents, industrial, xylene isomerization stage raw material suppliers, a plurality of superior grade Brand xylene international chemical company in China designated dealers. Xylene generating Preparation: toluene feedstock in the transalkylation reactor, the transalkylation reaction is carried out to form xylene and benzene. Mixed xylene isomerization reactor, so that part of m-xylene isomerization generation of xylene industrial xylene manufacturers supply, the reaction was removed after the light fraction and the transalkylation section to stabilize the tower in mixed xylene into the de-C9 fraction tower overhead obtain high xylene mixed xylene, tower reactor components for the C9 or more. Overhead mixed xylene from the stable to get into the adsorptive separation section, the use of non-zeolite-type solid adsorbent paraxylene, desorption with 99.9% purity paraxylene product, while among byproduct xylene. In addition, hydrogen fluoride - boron trifluoride extraction method. High purity industrial xylene | Beijing Dongcheng Industrial xylene | Wong Road Chemical provided by the Guangzhou City Mong Road to Chemical Co., Guangzhou Wong Road, Chemical Co., Ltd. (www.wangluda.com) (www.wangluda.com) strong, credible, in Guangzhou cosmetic raw materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead busy road of chemical into the brilliant and you work for a better future!