The temperature, the time and the size were investigated in the roasting process of crystal conversion.
在晶型转化焙烧实验中，分别考察了温度、时间、粒度等条件的影响。
Its whiteness change law in the roasting process was studied and different additive for improving the roasted kaolin whiteness of this mine district were successfully found.
研究了煅烧过程中白度的变化规律，成功地找到了提高该地区煅烧高岭土白度较有效的添加剂。为进一步扩大实验和开发利用该区高岭土资源提供了依据。
The oodles of antioxidants in coffee beans, some of which become especially potent during the roasting process?
抗氧剂oodles在咖啡豆烘烤过程中变得更为有益了吗？
They have found applications in almost all the process industries for everything from roasting chocolate beans to freezing vegetables, recovering acetone to solidifying radioactive waste.
在化学加工业几乎所有的方面都有流化床的应用，从烘烤咖啡豆到冷冻蔬菜，从回收丙酮到固化核废料。
The roasting process causes the coffee beans to swell and increase in size by over 50%, while at the same time greatly reducing their weight.
在烘焙过程中，咖啡豆的体积会膨胀50%以上，而其重量却会下降。
The roasting process of copper sulfide concentrate in the presence of calcium carbonate is studied by using the differential thermal analysis (DTA), thermogravimetric (TG) and X-ray diffraction.
通过DTA和TG结合X 射线衍射分析的方法，将硫化铜精矿加碳酸钙焙烧与硫化铜精矿焙烧的反应机理进行了对比研究。
In general, the recovery of gold in arsenian gold ores usually is made by use of flotation cyanide leaching or flotation roasting cyanide leaching technological process.
对含砷金矿石中的金的回收以往所采用的选（冶）矿工艺流程一般是浮选-氰化浸出和浮选-焙烧-氰化浸出工艺流程。
The phase transformation and reaction mechanism in the process of roasting for arsenic removal was also discussed by means of XRD.
同时，通过XRD分析，对焙烧脱砷过程中的物相变化及反应机理进行了探讨。
The process treating roast dust from zinc pyrometallurgy is, in general, the second roasting by rotary kiln.
处理火法炼锌高温流态化焙烧过程所产的烟尘，采用回转窑二次焙烧流程。
A new method of handling cyanide wastewater produced in roasting-cyanidation process was proposed in the paper.
研究提出了一个焙烧—氰化工艺中含氰废水处理的新方法。
The vanadium was converted into water-soluble sodium vanadate and water-insoluble calcium vanadate in roasting process.
通过氧化焙烧使钒转化为可溶性的钒酸钠与不溶性的钒酸钙。
The intelligent combustion temperature control system is developed for the roasting process in the shaft furnace, in which operating conditions change frequently.
针对工况变化频繁的竖炉焙烧过程，采用智能控制方法设计了燃烧室温度智能控制系统。
The results of orthogonal experiment in sulphating roasting process showed that sulfuric acid consumption affected the leaching rate significantly, then temperature and time.
通过对酸化焙烧进行正交实验发现：硫酸用量为最重要影响因素，温度和时间次之。
The roasting and leaching principles of the process, the technological flow chart, the technical indexes and its application in production are discussed.
介绍和讨论了新工艺的焙烧和浸出原理、工艺流程、各项指标和在生产中的应用。
The roasting and leaching behavior of spodumene in sulphuric acid process was investigated.
采用硫酸法对锂辉石焙烧浸出工艺进行了研究。
The roasting in the kiln is the most important stage during the process of the pellet sintering, so the control of the kiln's temperature is the key factor.
在回转窑中进行的焙烧是球团烧结过程中最重要的阶段，故窑温的控制成为关键因素。
This article introduces the process of "acid leaching-roasting" to product top grade diatomite filter aid. The quality index of the made filter aid is superior to that used in Brewhouse.
前言：介绍了酸浸—焙烧法制取高档硅藻土助滤剂的工艺，运用该工艺所制取的硅藻土助滤剂的质量大大超过啤酒厂用助滤剂的要求。
The company takes all the steps in the manufacturing process from importing and roasting the beans to making the finished product.
公司以在从进口大豆和焙烧生产过程的所有步骤，以使成品。
The company takes all the steps in the manufacturing process from importing and roasting the beans to making the finished product.
公司以在从进口大豆和焙烧生产过程的所有步骤，以使成品。
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