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Bioreactor set-up and experimental design for sulfate reduction.
Integration of the metal biosorption process and the sulfate reduction process.
To treat an acid mine drainage, it was necessary to remove toxic metals, which have an inhibitory effect on this microbial consortium (data not shown).
Subsequently, the sulfate reduction process was carried out.
However, in the reactor effluent a significant reduction in the sulfate concentration is observed (Fig. 2).

296 Effect of Rolling Temperature, Reduction and Alloying Additions on the Texture of Warm Rolled Steels M.
Two warm rolling temperatures (640 and 700ºC) were employed together with a reduction of 65%.
A reduction of around 65% and two rolling temperatures (640 and 700ºC) were employed.
The steels were rolled to a reduction of 65% at 640ºC and at 700ºC.
Orientation distribution functions (ODF's) were calculated from the pole figure data, to an expansion of Lmax=22 [14], using Bunge's series expansion method [15].

Another method for reduction is a thermal treatment.
Nonetheless, thermal treatment has advantages in controlling of degree of reduction in terms of the amount of functional groups [7].
Reduction conditions were repeated as reported in other journals [6,8].
Gas sensing measurement: Gas sensing properties of each GO and rGO film were measured by the system consisting of Keithley 2400 sourcemeter, mass flow controller (MFC), MFC controller, nitrogen, oxygen, methanol gas cylinders and LabView based data acquisition computer (DAC).
It indicates the slight reduction of GO and have an agreement with XRD results in other studies [12].

The semi-active vibration reduction system tested was compared to a passive system.
Introduction Smart materials are being used increasingly in vibration reduction systems.
The vibration reduction system designed was compared to a passive system.
Analysing Fig. 3, it can be concluded that the choice of weight ρ significantly affects the vibration reduction properties of the vibration reduction system.
Kowal: Full active vehicle suspension – experimental data, Proceedings, ACTIVE, Canada (2009)

Selective catalytic reduction of NOx on VCuMn/TiO2 at Middle-low temperature CHEN Zhihang1,2 , TANG Zhixiong1,2, Cen Chaoping1,2 a, ZENG Huanmu1,2, CHEN Dingsheng1,2, FANG Ping1,2 （1.
The activity datas showed that 2V2Cu8Mn/TiO2 exhibited better activity.
Intensity data were collected over a 2θ range of 5°-85°.
The XRD phases were identified by comparison with the reference data from International Center for Diffraction Data (ICDD) files.
With increasing of Cu content and reduction of Mn content, the XRD peak of the CuO phase increased and the peak of Mn2O3 decreased.

Silicon carbide powders were prepared by the carbothermal reduction method.
These calculated results are based on the thermodynamic data of quartz and graphite.
Normally, the data of amorphous SiO2 and C is lower than standard temperature from 100°C to150°C [11].
`s work [13], Fe2O3 was a good catalyst during synthesizing SiC by carbothermal reduction.
Silicon carbide powders were synthesized by the carbothermal reduction method.

Waste heat recovery and utilization in cotton manufacturing enterprise: energy saving and emission reduction aspects of a case study Min Zhu, Fanlong Kong, Yue Li*, Nan Wang, Min Xi and Lixia Zhao College of Chemical and Environmental Engineering, Qingdao University, Qingdao, 266071, China *Corresponding author:qdenv@126.com Keywords: energy saving and emission reduction, waste heat, CO2 emission.
Introduction Great pressure to curb carbon emission and increased need for energy have forced China to develop an “energy saving and emission reduction” (ESER) plan.
It not only makes energy efficient but achieves reduction.
The data into the formula, then Q11 = λA (ΔT / D) = 0.67 × 5127 × 17.5/0.15 = 400760.5 W, then turn the heat to calculate the other months.
State Council Notification on General Working Plan of Energy Saving and Emission Reduction, State Council [2007] No.15.

Post-reaction gases, generated during the silica reduction process with carbon, contain significant amounts of energy.
For preparing the balance sheets has been used operational data from the 20 MVA furnace and the overall reaction of the silica reduction process.
Volatiles of reducers released during the charge heating contain significant amounts of hydrocarbons do not take part direct participation in the reduction process.
For the energy balance purpose, it is assumed that the reduction process (1) occurs at 1600°C and the produced alloy is cooled down to the ambient temperature.
The energy flux of the condensed substances has been determined based on the thermodynamic data as a sum of the chemical and physical energies [5], while the energy flux of post-reaction gas has been assumed as unknown quantity in the balance equation (2).

Figure 3 Octree model Point cloud data is reduced by octree data structure according to certain rule.
(a) Data of pre-compression b) Data of post-compression (c) Data of post-octree compression only Figure 5 Compression of point cloud data Fig. 5(c) illustrates the compression effect only with octree method.
STL File Generation with Data Reduction by the Delaunay Triangulation Method in Reverse Engineering.
Adaptive data compression for massive scan data.
Data Reduction for Point Cloud Using Octree Coding.

Al2O3-Ti(C,N)composite ceramics were prepared by in situ aluminothermic reduction and pressureless sintering.
It can be seen from the figure: the aluminothermic reduction nitridation was incomplete at 1200˚C, AlN and Al2O3 were in eutectic, while only TiN was generated.
Fig.1 XRD analysis of Al2O3-Ti(C，N)composite ceramics sintered at a different temperature Under conditions of this experimental, Al-Ti-N-C-O system may have generated nitride with TiN, AlN and carbides with Al4C3,TiC due to gas diffusion，and the main reaction and are as follows (thermodynamic data from reference [7]: (2-1) (2-2) (2-3) (2-4) (2-5) (2-6) The equilibrium temperature of reaction (2-1) and (2-2) are 3915K and 3156K respectively.The two reactions can occur simultaneously,and the test temperature is far lower than the equilibrium temperature, so the of the reaction is much less than 0, the positive reaction is very strong.The reaction (2-1) has priority to reaction (2-2) by the diffraction pattern.
At 1300℃ the porosity of T2 composites are the minimum because the aluminothermic reduction and nitridation was carried out fully at this temperature, at the same time,TiN and TiC were in eutectic and generated Ti (C, N).
References [1] Xiangchong Zhong(in Chinese):Refractory.Vol . 42(2008),p. 1-4 [2] Jingchang Huang (in Chinese):Metal and Carbide.Vol .12(1994), p. 43-49 [3] Fusheng Pan,Aitao Tang,Kui Li,in:The synthesized of the titanium carbonitride and the compounds(in Chinese),edtied by Chongqing University Press ,Chongqing(2005) , in press [4] Koyama T，Uchida，Nishiyama A.et al: J Geram Soc Jpm.Vol . 100(1992), p.520-525 [5] Xikun Li,Zhimmeng Xiu,Xudong Sun,etal(in Chinese):Journal of The Chinese Ceramic Society, Vol.11 (2003), p. 1069-1074 [6] J H Gong， H Z Miao， Z Zhao，etal(in Chinese):J Mater Sei Lett.Vol.20 (2001), p. 2085-2087 [7] Yingjiao Liang,Yinchang Che, in:Inorganic Thermodynamic Data Manual(in Chinese) ,edtied by Northeastern University Press, Shenyang (1994) , in press [8] Refractories Seminar Committees of Japan Technical Association,Wenjie Zhang translation, in:Thermodynamics and its practical application in high temperature ceramics(in Chinese) ,edtied by Wuhan Industry Press,