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Introduction Literature [1] presumed that novel Zr-Al-O-N composites could be prepared by in situ reaction sintering between ZrO2 and AlN.
The samples of Al powders were coded as A-1, A-2 and A-3 respectively, and additives of CaF2, ZrB2 and MoSi2 were coded as CF, ZB and MS.
From fig.1 (c) we can also see, influencing effects of three additives on bending strength of Zr(Ca)-Al-O-N composites were not selfsame.
References [1] C.
Alloys and Compounds, 479 (2009), 599-602

(Fig.1).
Fig.1.
Conclusions (1) The main enrichment region of remaining oil is located nearby heavy oil belt and high structure position
References [1] H.Haiyan, W.Shuhong, Z.
Petroleum Science and Technology, 2014,32:479-487.

The optimized laser processing parameters were: laser beam power of 1.2kW, beam size of 6 mm×3 mm and beam scanning speed of 6 mm/s.
Table 1 Experimental parameters of wear test Load (N) Temperature (℃) Wear time (min) Rotation radius (mm) Linear velocity (m·min -1) 5 25,300,600 20 2 16.889 Microstructure of the coatings The micrograph of the laser cladding coating is shown in Fig.1.
Fig. 1 Cross-section SEM micrographs of laser cladding NiCr/Cr3C2-10%WS2 coating Results of XRD analysis indicate that the major phases of the laser clad NiCr/Cr3C2 composite coating are Cr7C3 and TiC, while the laser clad NiCr/Cr3C2-10%WS2 coating consists of Cr7C3, TiC, CrS.
References [1]O.F.Ochonogor, C.
[2]Chuanbing Huang, Lingzhong Du, Weigang Zhang, Journal of Alloys and Compounds. 479(2009)777-784

After surface nanocrystallization by CRPD treatment the microhadness of top surface obviously increase from 220HV0.1 to 520HV0.1.
The grains (about 200~500nm) are much larger than those in figure 1.
After surface nanocrystallization by CRPD treatment, the microhadness of top surface obviously increase from 220HV0.1 to 520HV0.1.
References [1] R.Z.
Vol. 475-479 (2005), p. 133

The optimum conditions are: the amount ratio of Au: glyoxal is 1:1000; The pH of solution can be controlled between 8.2 to 8.4 by using 1.00 mol/L NaOH solution under 45℃{TTP}8451 .
It has been used In industry with a wide range [1].
Characterization of gold nanoparticles images using TEM shown in Figure 1.
References [1] Yao Ying,Li Min,Niu Yu lan.
JOURNAL OF CATALYSIS.133(1992) 479-485

Results and discussion Figure 1 shows the X-ray diffraction patterns of the starting and as-milled Mg55Y15Cu30 powders as a function of milling time.
The as-milled Mg55Y15Cu30 powders were hot pressed at 453 K under a pressure of 1.2GPa for 30 minutes.
The high pressure involved during consolidation can thus prolong the existence of amorphous phase inside Mg55Y15Cu30 powders. 20 30 40 50 60 70 80 10h 7.5h 5.0h 2.5h 1.0h 0.0h Relative Intensity (arb. units) 2θ Y Mg Cu 400 500 600 700 10h 7.5h 5.0h 2.5h 1.0h Extho. heat flow (arb. units) Temperature ( K ) T g442K T x 478K Fig.1 X-ray diffraction patterns of mechanically alloyed Mg55Y15Cu30 powders as a function of milling time.
References [1] A.
Forum 2005; 475-479: 3451-3458

XRD graph of CMC-nZVI is shown in Figure 1.
It is found from Figure 1 that, besides nZVI peaks, another K2SO4 diffraction peak also appeared at 2θ=30.1° and 31.2°.
Fig. 1 XRD pattern of CMC-nZVI Fig. 2 TEM spectrogram of CMC-nZVI TEM photos of CMC-nZVI are shown in Figure 2.
Table 1 Reaction kinetics and parameters of chloroform dechlorination under different initial chloroform concentration Reactor number Initial concentration of chloroform (μg/L) Kinetic equations The correlation coefficient R2 The apparent reaction rate constant K (h-1) A 100 R2=-0.1488x-1.3799 0.9581 0.1488 B 200 R2=-0.0478x-1.3039 0.6342 0.0478 C 300 R2=-0.0419x-1.0347 0.5712 0.0419 D 500 R2=-0.0306x-0.8715 0.7111 0.0306 E 1000 R2=-0.0250x-0.7982 0.6197 0.0250 Proposed chloroform dechlorination reactions mechanism.
[7] Cao Shi-hui, Dai Youzhi, Progresses in research of ultrasound technology for degradation of chloroporganics in water, Environmental Protection of Cheical Industry. 26(2006):475-479

，and 1,2,4-trichlorobenzene was used as solvent.
The typical 13C NMR spectrum of EPR was presented in Fig.1.
The IR spectrum of EPR in the range of 1300~600cm-1 3.
Table 1.
Polymer Testing 28(2009), P475~479 [4]ASTM D 3900-05.

Fig. 1.
As for the complexed film, the C=N band at around 1629 cm-1 in the Schiff base film shifted to 1607 cm-1 [6].
The result showed C18TSB formed 1:2 type complex with Zn(II) ions.
References [1] G.L.
Liu: Thin Solid Films Vol. 479 (2005), p. 269

The γ' phase has the shape of irregular cuboid for [001] and [011] oriented samples (Fig. 1 a, c), and the shape of [111] oriented sample is irregular triangle (Fig. 1 e).
The appearance change of [111] oriented sample is the most obvious among the three directions, the boundaries and margins of the triangle γ' phase are passivated and some of which exhibit irregular circle (Fig. 1 f). 1µm e 1mm f 1µm c 1µm a d 1mm b 1mm Fig. 1 The as-cast and after standard heat treatment microstructures of the alloy: (a), (c) and (e) as-cast and (b), (d) and (f) after standard heat treatment of [001], [011] and [111] oriented samples respectively.
References [1] Gell M, Duhl D N, Giamei A F.
Vol.1 (1970), p. 491 [3] Takao Murakumo, Toshiharu Kobayashi, Yutaka Koizumi, Hiroshi Harada.
Vol. 460-461 (2007), p. 420 [11] Zhihui Wang, Tao Jin, Jinlai Liu, et al., Mater.Sci.Eng.A, Vol.479 (2008), p.148