焙烧

The technological flow for directly preparing sodium stannate from the low grade tin ore (containing tin 20%￣30%) has been studied.

研究了用低品位锡矿（含锡20％～30％）直接制取锡酸钠的工艺流程，即把锡矿先进行还原焙烧，然后用NaOH溶液浸出，最后把溶液浓缩结晶制成锡酸钠产品。

Niobium suboxide anode is prepared with method similar to that for tantalum electrolytic capacitor and its electric property is investigated by electrolytic capacitor anode testing.

采用玛瑙研磨混料-还原焙烧-过筛工艺制备了低价铌氧化物粉末，用正交试验法及方差分析对工艺条件进行了优化，用XRD、SEM测试方法对产物物相、微观形貌进行了研究；按与钽电解电容器相似的工艺将低价铌氧化物粉末制成了阳极，并采用电解电容器阳极测试方法对其电性能进行了研究。

Al-MAS NMR spectra show that most of the aluminium ions are tetrahedrally coordinated before or after calcination.

AlMAS NMR谱研究表明，焙烧前后的样品，铝均为四配位环境，交换为氢型后有少量脱铝现象。

In addition, this paperstudied the influence factor, namely, the mass of TiO_2, mass of SnO_2, the torrefy temperatureand time of the reflect-material, on the capability of the reflect-material.

对TiO_2用量、SnO_2用量、反射材料焙烧温度和时间等影响因素进行了研究。

This army of yours which the world together with the devas is unable to subdue, that I will destroy with wisdom, like an unbaked clay-bowl with a stone.

人界、神界都征服不了你的军队，我将用智慧粉碎它，就像用石头碎未经焙烧的泥罐。

The dimensional accuracy of solidification processes was numerically simulated using the nonlinear FEM with the RP prototype dimensions optimized by dynamic information feedback.The process and mechanism of the unbaked ceramic casting mod process were introduced in detail.

该系统采用非线性有限元对凝固过程中铸件的尺寸精度进行数值模拟，通过动态信息反馈优化原型尺寸，详细介绍了无焙烧陶瓷型精密铸造技术的工艺及机理。

Based on the raw material conditions of pelletizing process at Ma Steel the process parameters, such as bed depth of grate, temperatures of updraught drying , downdraught drying, preheating and roasting in oxidized pellet production were studied with a grate-kiln simulator.

基于马钢球团原料条件，在模拟试验装置中研究了链箅机—回转窑氧化球团生产的料层高度、鼓风干燥热风温度、抽风干燥热风温度、预热热风温度和回转窑焙烧等工艺参数。

Through a lot of experiments , this paper deemed that if the witherite is roasted under 1350℃ by adding 10 percent of coke powder, and the reducing atmosphere is held at the same time, the result of the experiment will be best.

通过大量的实验研究，本论文发现如果在毒重石中添加10%的焦粉，然后在1350℃下进行焙烧，同时保持还原性气氛，则将取得最好的实验效果。

For settling this problem, this paper studyed the decomposition of the witherite mineral under high temperature, and discussed the possibility of roasting the witherite by rotary kiln.

通过理论分析和实验研究，本论文发现，若不在毒重石中添加任何物质而直接焙烧，则毒重石开始分解的温度为1200℃，而大量分解则需1400℃的高温。

Chromium and iron oxide supported silica-pillared zirconium phosphates with high surface area have been prepared successfully by the new method as well.

2同样采用先负载后再焙烧的方法，制备了大比表面负载氧化铬和氧化铁的氧化硅层柱磷酸锆，进一步表明此方法具有一定的普遍意义。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。