space velocity的例句大全

Low pressure, low H_2/ CO_2 ratio and high space velocity favor the production of olefines.

反应压力及H2/CO2配比较低、空速较高时，易生成烯烃。

The Effect of Liquid Hourly Space Velocity and Catalyst Bed Height on Hydrogenation in a Trickle Bed Reactor

涓流床反应器液体空速和床层高度对加氢效果的影响

Temperature and space velocity influence the activation of Fe 1-x O based catalyst greatly, but pressure does not.

空速和温度明显影响Fe1－xO基催化剂的活化，而压力影响不如它们显著。

Industrial computation of critical space velocity rising from cavity in radial flow moving beds for flue gas purification

烟气净化径向移动床空腔临界空速行为的工程计算

The effects of reaction temperature, pressure, space velocity, molar ratio of hydrogen/ furfural were studied.

研究了反应温度、压力、空速、氢／醛摩尔比对2－甲基呋喃收率的影响。

Influences of reaction temperature, hydrogen pressure, space velocity and hydrogen/ oil ratio were investigated and optimum condition was obtained.

研究了加氢精制的工艺条件，考察了反应温度、氢压、体积空速和氢油比对聚α-烯烃合成基础油加氢效果的影响，确定了最佳的加氢精制工艺。

We concluded that the space velocity would be the main influence factor of the sorbent attrition loss.

实验结果表明，影响吸附剂颗粒磨损的主要因素为流化气速。

Raising the space velocity tire reduction is incomplete and Υ& Fe_2O_3 is formed.

提高气流速度还原不完全，有γ-Fe2O3形成。

The results of industrial standardization showed that the decrease of dry point of raw oil and space velocity was favourable to the decrease of olefine content in the solvent oil.

工业标定结果表明，降低原料油干点和操作空速对降低溶剂油产品烯烃含量有利。

The influence of reaction temperature and space velocity on CO_2 conversion was studied by a fixed-bed flow microreactor, and the results indicated that the CO_2 conversion was lower at low temperature owing to the limitation of chemical kinetics.

考察了反应温度和空速对CO2转化率的影响，在反应温度较低时，由于受到反应动力学的限制，CO2的转化率较低。

Preparation of tertiary amyl alcohol from hydration of isoamylene enriched C 5 fraction was carried in the laboratory. The effects of catalyst, reaction temperature, pressure, space velocity and water/ isoamylene ratio were investigated.

在实验室研究了从富含异戊烯的C5馏分水合制备叔戊醇的工艺，考察了催化剂、反应温度、压力、空速、水与异戊烯摩尔比等因素对水合反应的影响。

With addition of reaction rate equation, dependence of NO conversion efficiency on temperature, space velocity and different NH3/ NO rate are studied.

并在反应模型的基础上，加入SCR反应速率方程。计算分析了不同温度、空速、不同NH3/NO对催化器转化速率的影响。

The effects of reaction temperature, space velocity, solvent amount, and by-products on hydration reaction are investigated.

实验考察了反应温度、C4空速、溶剂用量及副产物对水合反应的影响。

Influences of temperature, pressure and space velocity on olefin-reducing result were investigated for treatment of FCC gasoline.

对FCC汽油进行降烯烃处理，考察温度、压力和体积空速对降烯烃效果的影响。

The reaction condition ( including temperature, space velocity, ratio of H2 to oil) has great effect on the product distribution.

FC-28催化剂对工艺条件变化适应性强，温度、空速、氢油比对产品分布有显著的影响。

On the other hand, in the reverse flow catalytic combustion system, the effects of operational parameters such as space velocity, toluene concentration and period duration on the shape of heat waves and the characteristic parameters such as peak temperature, average temperature were investigated.

另一方面，在流向变换催化燃烧反应系统中，系统考察了操作参数（甲苯浓度、空速及切换周期）对热波形状与特征参数（波峰温度、平均温度和移动速度）的影响。

Effects of reactor high aspect ratio, reaction temperature, space velocity and reaction time on reaction performance were examined.

考察了高/径比、反应温度及反应时间对反应性能的影响.反应活化能较高；

Effect of space velocity on the performance of methane steam reforming in a plate micro-channel reactor

空速对平板微反应器内甲烷水蒸气重整的影响聚甲基丙烯酸甲酯板

The different ratio of hydrogen to nitrogen has obvious influence on catalyst activity at high space velocity or low reaction temperature.

在空速和压力一定的条件下，最佳氢氮比随反应温度而异，并且当空速较高或反应温度较低时，氢氮比的变化对催化剂活性的影响更加明显。

Under certain pressure and space velocity conditions, the optimum H2/ N2 was different for different reaction temperature.

在压力和空速一定的条件下，最佳H2/N2随反应温度而异。