Abstract
The gas-phase hydrogenation of diethyl malonate to 1,3-propanediol has been studied over Cu/SiO2 nanoparticles. The influence of the ammonia amount was investigated on the catalyst properties and moreover on the hydrogenation of diethyl malonate to 1,3-propanediol in the liquid hourly space velocity of 0.72–1.8 h−1. N2-physisorption, X-ray diffraction, Fourier transform infrared spectroscopy, transmission electron microscopy and H2-temperature-programmed reduction were used to characterize the textural and structural properties of Cu/SiO2 catalysts. The amount of ammonia played a profound effect on the morphology and the dispersion of copper species. Cu/SiO2 catalyst with the molar ratio of n(NH3·H2O)/n(Cu2+) = 2 gained better dispersion, smaller particle size and less dependence to agglomerate of copper species and thus had a higher selectivity for 1,3-propanediol.
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Liu HJ, Xu YZ, Zheng ZM, Liu DH (2010) Biotechnol J 5:1137–1148
Biebl H, Menzel K, Zeng AP, Deckwer WD (1999) Appl Microbiol Biotechnol 52:289–297
Slaugh LH, Arbancet JP (1994) U.S. Patent 5, 304, 686
Han YZ (2002) WO Patent 0, 210, 275, 4A2
Unuh JD, Ryan DA, Nicolau I (1992) US Patent 5, 093, 537
Brossmer C, Arntz D (2000) US Patent 6, 140, 543
Philippe Soucaille, Cedric Boisart (2013) US Patent 20, 130, 309,737
Liu D H, Liu H J, Sun Y, Lin R H, Hao J (2010) US Patent 20, 100, 028, 965
Chettibi M, Boudjahem AG, Bettahar M (2011) Transit Met Chem 36:163–169
He Z, Lin HQ, He P, Yuan YZ (2011) J Catal 277:54–63
Yuan P, Liu ZY, Zhang WQ, Sun HJ, Liu SC (2010) Chin J Catal 31:769–775
Wang SR, Li XB, Yin QQ, Zhu LJ, Luo ZY (2011) Catal Commun 12:1246–1250
Wen C, Yin AY, Cui YY, Yang XL, Dai WL, Fan KN (2013) Appl Catal A 458:82–89
Zhu YY, Wang SR, Zhu LJ, Ge XL, Li XB (2010) Luo ZY 135:275–281
Zhu SH, Gao XQ, Zhu YL, Zhu YF, Zheng HY, Li YW (2013) J Catal 303:70–79
Yin AY, Guo XY, Dai WL, Li HX, Fan KN (2008) Appl Catal A 349:91–99
Zhao L, Wang SP, Yue HR, Wang B, Lv J, Ma XB (2012) Ind Eng Chem Res 51:13935–13943
Zhao S, Yue HR, Zhao YJ, Wang B, Geng YC, Lv J, Wang SP, Gong JL, Ma XB (2013) J Catal 297:142–150
Li F, Lu CS, Li XN (2014) Chin Chem Lett 25:1461–1465
Yuan P, Liu ZY, Hu TJ, Sun HJ, Liu SC (2010) Reac Kinet Mech Cat 100:427–439
Wen C, Yin AY, Cui YY, Yang XL, Dai WL, Fan KN (2013) Appl Catal A 458:82–89
Zhu YY, Wang SR, Zhu LJ, Ge XL, Li XB, Luo ZY (2010) Catal Lett 135:275–281
Wang SR, Li XB, Yin QQ, Zhu LJ, Luo ZY (2011) Catal Commun 12:1246–1250
Zhao L, Zhao YJ, Wang SP, Yue HR, Wang B, Lv J, Ma X-B (2012) Ind Eng Chem Res 51:13935–13943
Yin AY, Wen C, Guo XY, Dai WL, Fan KN (2011) J Catal 280:77–88
Toupance T, Kermarec M, Lambert JF, Louis C (2002) J Phys Chem 106:2277–2286
Trouillet L, Toupance T, Villain F, Louis C (2000) Phys Chem Chem Phys 2:2005–2014
Yin AY, Wen C, Dai WL, Fan KN (2011) Appl Surf Sci 257:5844–5849
Valencia R, Tirado JA, Sotelo R, Trejo F, Lartundo L (2015) Reac Kinet Mech Cat 116:205–222
Chen LF, Guo PJ, Qiao MH, Yan SR, Li HX, Shen W, Xu HL, Fan KN (2008) J Catal 257:172–180
Espinos JP, Morales J, Barranco A, Caballero A, Holgado JP, Gonzaliz-Elioe AR (2002) J Phyl Chem B 106:6921–6929
Ma XB, Chi HW, Yue HR, Zhao YJ, Xu Y, Lv J, Wang SP, Gong JL (2013) AIChE J 59:2530–2539
Marchi AJ, Fierro JLG, Santamar J, Monzon A (1996) Appl Catal A 142:375–386
Yin AY, Guo XY, Fan KN, Dai WL (2010) Appl Catal A 377:128–133
Zhang B, Hui SG, Zhang SH, Ji Y, Li W, Fang DY (2012) J Nat G Chem 21:563–570
Kasinathan P, Hwang DW, Lee UH, Hwang YK, Chang JS (2013) Catal Commun 41:17–20
Poels EK, Brands DS (2000) Appl Catal A 191:83
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Ding, T., Tian, H. & Zhao, B. Synthesis of 1,3-propanediol through diethyl malonate hydrogenation on Cu/SiO2 nanoparticles. Reac Kinet Mech Cat 118, 497–508 (2016). https://doi.org/10.1007/s11144-016-1008-7
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DOI: https://doi.org/10.1007/s11144-016-1008-7