A Ru-Sn-Co/AlO(OH) as a highly efficient catalyst for hydrogenation of dimethyl adipate to 1,6-hexanediol in aqueous phase was written by Jiang, Hong-Bin;Jiang, Hai-Jun;Su, Ke;Zhu, De-Ming;Zheng, Xue-Li;Fu, Hai-Yan;Chen, Hua;Li, Rui-Xiang. And the article was included in Applied Catalysis, A: General in 2012.Computed Properties of C9H16O4 The following contents are mentioned in the article:
A Ru-Sn-Co/AlO(OH) catalyst was prepared by co-impregnation, calcination, and hydrothermal reduction The catalyst was well characterized by BET, x-ray diffraction, SEM-EDX, XPS, H2-TPR, and Mossbauer spectroscopy, and then it was applied in the hydrogenation of di-Me adipate to 1,6-hexanediol in aqueous phase. It was found that the addition of cobalt could stabilize Sn(IV) and the cooperation between tin and cobalt could promote the reduction of ruthenium oxide. The γ-Al2O3 in the catalyst Ru-Sn-Co/γ-Al2O3 was transformed to AlO(OH) by the hydrothermal reduction It was suggested that the stabilized Sn(IV) and the interaction between the hydroxyl group on the surface of AlO(OH) and the solvent water played a key role to improve the conversion of di-Me adipate and the selectivity to 1,6-hexanediol. The conversion of di-Me adipate and the selectivity to 1,6-hexanediol were up to 98% and 95%, resp., under 5 MPa of H2 and 493 K for 10 h. This study involved multiple reactions and reactants, such as Ethyl methyl adipate (cas: 18891-13-9Computed Properties of C9H16O4).
Ethyl methyl adipate (cas: 18891-13-9) belongs to esters. Esters perform as high-grade solvents for a broad array of plastics, plasticizers, resins, and lacquers, and are one of the largest classes of synthetic lubricants on the commercial market. Liquid esters of low volatility serve as softening agents for resins and plastics. Esters also include many industrially important polymers. Polymethyl methacrylate is a glass substitute sold under the names Lucite and Plexiglas; polyethylene terephthalate is used as a film (Mylar) and as textile fibres sold as Terylene, Fortrel, and Dacron.Computed Properties of C9H16O4
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics