637-64-9, Catalysts are substances that increase the reaction rate of a chemical reaction without being consumed in the process. 637-64-9, Name is Tetrahydrofurfuryl Acetate, molecular formula is C7H12O3. In a Article, authors is Murnieks, Raimonds£¬once mentioned of 637-64-9
Hydrotreating of wheat straw in toluene and ethanol
In the present work, wheat straw was hydroliquefied at a temperature of 300C for 4h in ethanol or toluene in order to obtain bio-components which are useful for fuel purposes. The experiments were performed in a 100mL batch reactor under hydrogen pressure of 70bar. Typically, 2g of straw and 0.1g of catalyst (66%Ni/SiO2-Al2O3) were dispersed in 15g of solvent. The main compounds of the oil produced during the liquefaction of hemicellulose, cellulose and lignin of wheat straw in both solvents are: tetrahydrofuran-2-methanol, 1,2-butanediol and butyrolactone. Besides the mentioned compounds, ethanol favoured the decomposition of bigger molecules to short-chain alcohols such as 1-butanol, 1,2-propanediol and 1,2-ethanediol. Toluene contributes to the production of furans and other cyclic compounds. The light fractions distilled together with the solvent also contain the following: 1-propanol, 2-methyl-cyclopentanone, acetic acid and ethyl acetate.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. 637-64-9, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 637-64-9, in my other articles.
Reference£º
Tetrahydrofuran – Wikipedia,
Tetrahydrofuran | (CH2)3CH2O – PubChem