考察了焙烧条件对乙苯脱氢制苯乙烯催化剂耐水性能的影响。
Effect of calcination condition on the water tolerant stability of ethylbenzene dehydrogenation catalyst was studied.
在挥发量为12～18%时，是得到较好硫酸盐实收率的焙烧条件。
The better baking condition is reached for reclamation of sulphate when the rate of volatilization is 12~18%.
氨浸实验中影响镉浸取的因素主要有：浸取液浓度、浸取温度和镍镉电池的焙烧条件。
The concentration of ammonia, leaching temperature and roasting temperature are important factors in NHb-leaching experiment.
各最佳焙烧条件之间存在一定耦合关系，在生产实际中，宜针对不同石煤进行特定实验。
There were coupling relationships among different optimum conditions. In practical production, special experiments should be conducted for different kinds of stone coal.
对含砷金精矿固砷焙烧工艺条件进行了研究。
The condition of fixing arsenic roasting process has been investigated.
研究了采用氧化焙烧法将富集临沧含锗褐煤转化成褐煤灰的适宜条件。
The appropriate conditions that the enriched Ge-bearing lignite in Lincang brown into coal ash with oxidizing roasting method was studied.
研究了铬转化率与焙烧温度、配碱量、返渣氧化铜的量等条件的关系。
The relation. between the con- verting rate of chromium and roasting temperature , the amount of soda , the amount of back slag - copper oxide are also studied.
以微山氟碳铈精矿为原料，研究了预处理、焙烧、淬火等工艺条件对制备稀土抛光粉性能的影响。
The technological conditions of preparing polishes from bastnasite such as pretreating with hydrochloride acid, roasting and quenching were studied.
有了合理的炉体结构，再配以自动控制系统，合理的焙烧周期等条件，就能降低能耗。
An reasonable furnace structure completed with an automatic control system and rational baking period and other conditions can lead to a result of energy saving or reduction.
结果表明，脱钒率不仅与洗涤条件有关，而且与氧化焙烧的条件有关。
The removal rate of vanadium was related to the oxidation and acid washing steps.
比较而言，同样条件下，焙烧石灰石吸附效果优于累托石。
By comparison, hydrated lime has better adsorption effect than rectorite in the same condition.
并研究了不同稀土金属，不同焙烧温度，不同反应温度，不同空速条件及不同来源氢气等因素对催化性能的影响。
Many factors which may affect the catalytic behavior such as rare earth metal species, calcination temperature, reaction temperature, space speed and feed gas purity were studied.
同时，我们还考察了合成条件、焙烧温度、焙烧时间、磁性基质加入量、浸渍液浓度对磁性固体超强酸催化剂性质的影响。
At the same time, we studied the influences of the preparation condition, baking temperature, baking time, adding amount of magnetic materials, consistency of impregnating solution on it.
根据不同工艺条件下焙烧的氧化球团矿的矿物组成和显微结构，研究了氧化球团矿的结晶规律。
This paper studies crystallization rule of oxidized pellet based on mineralogical compositions and microstructure under different technological conditions.
讨论了碱活化粉煤灰的条件，包括焙烧方法、碱灰比和碱度对合成产物的影响。
The influence of alkali's activation conditions, including baking method, alkalinity and NaOH/flyash mass ratio on synthetic zeolite was investigated.
本文介绍了热化学方法，即焙烧-消化-分级方法的原理及主要工艺操作条件。
The principles and major technological operational conditions of the thermochemical method, i. e. roasting digestion classification, have been presented in this paper.
为了强化铝土矿的溶出工艺，提出对矿石增加焙烧来活化矿石，以降低溶出条件，拓宽溶出范围。
The paper presents the activated calcinations temperature of bauxite and the optimum digestion conditions of activated bauxite as well as its feasibility.
介绍了以硫酸法钛白粉副产物绿矾为原料，氧化焙烧生产铁红粉，并研究了氧化反应中硫转化为三氧化硫的适宜工艺条件。
Production of ferrous powder by oxidative roast of copperas, a byproduct of titanium pigment was introduced, and optimum process for the transformation of sulfur to sulfur trioxide was studied.
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。
The temperature, the time and the size were investigated in the roasting process of crystal conversion.
氟碳铈矿纯碱焙烧低酸浸出，在还原条件下直接用盐酸浸出制取工业氯化稀土。
The reductive extraction method of bastnasite baked by sodium carbonate and low acidity HCI leaching for making rare earth chloride is reported.
焙烧后的高岭土与盐酸在一定条件下反应，加工成聚合氯化铝和白炭黑；
Carrying out the reaction of roasted kaolin with hydrochloride acid under certain conditions to produce aluminium polychloride and white carbon black;
对王家滩菱铁矿在流态化状态下的磁化焙烧温度和焙烧气氛条件分别进行了试验研究。
The effect of temperature and atmosphere conditions on the magnetization of Wangjiatan siderite under fluidization was investigated.
试验结果表明：在所有的焙烧实验条件下，烧损率的变化并不明显，在30 %左右；
The trial results are given as follows: under the experimental roasting conditions, it is not obvious to the change of weight-loss rate, and is about 30%;
试验结果表明：在所有的焙烧实验条件下，烧损率的变化并不明显，在30 %左右；
The trial results are given as follows: under the experimental roasting conditions, it is not obvious to the change of weight-loss rate, and is about 30%;
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