Catalysts function by providing an alternate reaction mechanism that has a lower activation energy than would be found in the absence of the catalyst. In a patent, 2144-40-3, molecular formula is C6H12O3, introducing its new discovery. 2144-40-3
A hydroxyapatite substance in the application of catalytic hydrogenation in and a tetrahydrofurfuryl alcohol preparation method (by machine translation)
The invention discloses a kind of apatite substance as a catalyst for the furan ring compound by catalytic hydrogenation in the application and a tetrahydrofurfuryl alcohol preparation method, the method can be used in alcohol or alkane solvent system, furfural in the hydroxyapatite with palladium metal through ion exchange method for preparing of Pd – HAP under the action of the catalysts such as, in the 0.1 – 6 mpa in the hydrogen atmosphere, 0 – 200 C temperature, completely to produce the disperse medium, efficient use of biomass raw material provides a method. The catalyst can be used in this invention in alcohol or alkane solvent system of high conversion of the high yield for preparing disperse medium, furfural conversion and tetrahydro furfuryl alcohol yield can reach 100%. The invention preparation of tetrahydrofurfuryl alcohol process is simple, the reaction apparatus is simple, the operation is simple, easy separation of the products and the catalyst, cheap and easily obtained catalyst, catalyst water thermal stability and circulation and having good performance, is suitable for the industrial production, has very wide application prospect. (by machine translation)
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Reference£º
Tetrahydrofuran – Wikipedia,
Tetrahydrofuran | (CH2)3CH2O – PubChem