Search results

Nomenclature Bottom Out Bottom product E Activation energy (kJ kmol-1) ko Frequency factor (kmol kg-1 s-1) Top Out Top product UNIQUAC UNIversal QUAsiChemical Introduction n-Butyl acetate is a transparent liquid type that can be used as an organic solvent and an extraction solvent as well as a dehydrant in industries [1].
Figure 1.
Kinetic parameters for the reactions Reaction ko (kmol kg-1 s-1) E (kJ kmol-1) Esterification 61084 56670 Hydrolysis 98420 67660 Source: Steinigeweg and Gmehling [3] (1) The equilibrium reaction (Equation 1) occurring in the column was modelled as two kinetic types, the kinetic parameters of which were taken from the work of Steinigeweg and Gmehling [3] to be as given in Table 1.
References [1] J.
Hapoglu, Adaptive Neuro-Fuzzy Inference Systems (ANFIS) modeling of reactive distillation process, ARPN Journal of Engineering and Applied Sciences, 8 (2013) 473-479

The material physical parameters are shown in Table 1.
It is showed in Fig.7 that, for thermal conductivity of 0.3W·m-2K-1, 0.5 W·m-2K-1,0.7 W·m-2K-1 and 0.9 W·m-2K-1, the optimal thickness of heat storage layer are 0.1452m, 0.1687m, 0.1974m and 0.2287m respectively.
It is showed in Fig.9 that the optimal values of thickness of the heat storage layer are 0.1974m,0.1682m and 0.1542m with special heat capacity of 700 J·kg·K-1,900J·kg·K-1 and 1100 J·kg·K-1 respectively.
J.Ambient Energy. (1987), 8(1): 35-40
[10] B.F.Padki, M.R.Lindley, D.G.Colliver and W.E.Murphy: Solar Energy. (1993), 51(6):467-479

The maximum strength was higher than 1 GPa.
The condition of dR/dt = 0 for Eq. (1) gives 1/Rc = Ci/C0a1/a for a dilute solution (ρ C0 ρ), where Rc is the critical radius of SiC grain corresponding to dR/dt = 0.
As Fig. 1.
References [1] K.
C-474-C-479.

Table 1.
[h] RT (n=1.3, 479 kW⋅m-2) 1 25 000 240 49 1667 RT (n=1.3, 484 kW⋅m-2) 5 51 414 240 49 3428 RT (n=1.3, 377 kW⋅m-2) 2 69 775 240 49 4652 AT (n=1.1, 253 kW⋅m-2) 9, 10 1 664 3 600 30 1664 AT (n=1.1, 252 kW⋅m-2) 7, 8 44 994 120 30 1500 Neither degradation of the burners nor changes in the combustion properties (surface temperatures, CO and NOx emissions) were observed during these ageing tests.
Fig. 1.
EDS analysis showed that these needles consist of Si, Al and O, as shown in Fig.1 (right).
References [1] P.F.J.

Fig 1.
References [1] Y.
Colloid Interface Sci, 479 ( 2016) 43-54
Chem, C 1, (2013) 7333-7338
Eng, 310(1) (2018)

Figure 1.
The outputs were calculated by equations (1 – 4) to provide the circadian characteristics CLA and CS.
Table 1.
References [1] S.M.
Lucas, Human melanopsin forms a pigment maximally sensitive to blue light (lambdamax approximately 479 nm) supporting activation of G(q/11) and G(i/o) signalling cascades, Proceedings.

Figure 1.
References [1] J.
Speranza, Definition of Collapse Mechanisms and Seismic Vulnerability of Historic Masonry Buildings, Earthquake Spectra. 19(3) (2003) 479-509
Di Carlo, Wind strength of Gothic Cathedrals, Engineering Failure Analysis, 55(2015a) 1-25
Statics of historic masonry constructions (Vol. 1).

When interfacial layers were taken into account, the thickness was assumed to be 1.5nm.
References [1] D.Basting, G.Marowsky.
Proc. of SPIE Vol. 7101:71010X-1
Proc SPIE 3578, 1(1998)
Kaiser,.Proc.SPIE 3902, 470-479 (2000)

The powder was pressed and then sintered in air at 1100 °C for 1 hour.
Figure 1.
Table 1.
References [1] S.V.
The Russian Journal of Applied Physics. 50(4) 2005 479–483

Figure 1.
Based on the cargo volume, the mobility plans have been made (Tab. 1).
Table 1.
References [1] Rodrigue, J.P.
Hierarchical lane-oriented 3D road-network model (2008) International Journal of Geographical Information Science, 22(5), pp. 479–505