英语释义

1. to remove volatile material from (something, such as coal)

片语

devolatilization characteristics挥发特性

devolatilization heat热解热

devolatilization model热解模型

a devolatilization脱挥发份

metamorphic devolatilization变质脱水作用

foam devolatilization起泡脱挥

diffusion devolatilization扩散脱挥

devolatilization pump熔体泵

devolatilization equipment脱挥设备

英汉例句

• the stripped efficiency of the devolatilization stripper with steam distillation reached 70%.

  开发的蒸汽汽提脱气釜，脱气效率高达70％。

• devolatilization of ps with supercritical fluid had the advantage of low energy loss and high efficient mass transfer while avoided the degradation of the polymer.

  ps超临界流体脱挥分具有能耗低、传质效率高的特点，而且不会引起聚合物的降解；

• the rate of devolatilization was faster and the devolatilization time was shorten with increasing temperature and purge gas flux in the experiment range.

  在实验范围内，温度和吹扫气量的增加，聚乙烯中正己烷的脱挥速率均上升，脱挥时间缩短；

• this invention relates to process and apparatus for auxiliary-free devolatilization of aliphatic polycarbonate resin.

  脂肪族聚碳酸酯树脂无助剂脱挥工艺及装置，属于脂肪族聚碳酸酯树脂 合成技术领域。

• the effects of gas temperature fluctuation on the devolatilization of pulverized coal particles with different diameters are explored under different time-averaged gas temperature.

  本文在不同的气相平均温度条件下，研究了气相温度脉动对不同粒径煤粉颗粒挥发分释放的影响。

• polymer devolatilization is one of key processes in the polymer production.

  聚合物系的挥发分脱除是聚合物生产中的关键工艺之一。

• lots of experiments on flash pyrolysis devolatilization for several biomass were carried out at 750k, 800k, 850k and 900k respectively in a laminar furnace.

  分别在750k，800k，850k，900k温度下，对几种典型生物质材料在层流炉上进行了闪速热解挥发实验。

• the combustion process of waste is analysed in this paper, and volatile devolatilization time for a waste incineration is calculated, and some result is presented for refference.

  本文分析了垃圾的焚烧过程，对某型垃圾焚烧炉挥发分析出时间进行了计算，以供参。

• hydrofracturing in metamorphic terranes is associated with the coupled fluid flow and devolatilization reaction.

  变质地体中水力破裂的形成与流体运移和失挥发分反应耦合过程有关。

• results show that the rotating packed bed has a higher devolatilization efficiency and a lower energy consumption as compared with conventional devices.

  结果表明，相比常规的脱挥设备，旋转填充床脱挥效率高，能耗低。

• it was found that the pyrolysis process experienced three periods: water evaporation, devolatilization and char burnt.

  实验结果发现，污泥热解过程经历了三个阶段：水分挥发阶段，挥发分挥发阶段和固定碳燃尽阶段；

• the devolatilization process with chlorination liquid of chlorinated polyvinyl chloride as raw material by the atomization technology was studied, and good results were obtained.

  以过氯乙烯氯化液为原料，研究了氯化液喷雾脱挥工艺，取得了良好的效果。

• the devolatilization characteristics of wangqing oil shale were studied in a laboratory scale fluidized bed.

  本文在自行搭建的小型流化床实验台上进行了油页巖脱挥发分试验研究。

• fragmentation by devolatilization may not happen if the volatile matter content is extremely small.

  此外，挥发分含量极小的颗粒，可能不会发生脱挥发分破碎。

• the effects of gas temperature fluctuation on the devolatilization of pulverized coal particles with different diameters are explored under different time-averaged gas temperature.

  在化学热力学和动力学理论中引入表面项，并由此来分析和讨论粒度对煤颗粒燃烧和热解反应的影响规律。

• from the results of the test, the devolatilization index d and combustion characteristic index s have been identified as the evaluation criteria for coal quality.

  根据差热天平的试验结果，提出了煤的挥发分释放特性指数d和燃烧特性指数s两个煤质综合判别指标。

• the elongation of the hips was obviously raised by improving the condition of devolatilization and increasing the molecular weight of polystyrene and the feed of atoleine.

  通过提高聚苯乙烯分子量，加大液体石蜡的投入量及改进脱除挥发分的条件，提高高抗沖聚苯乙烯的伸长率。

• the effects of operation conditions on the devolatilization were analyzed by the orthogonal experiment method so as to guide the design and operation of the vented injection moulding machine.

  利用正交实验的方法分析了操作参数排气效果的影响程度，用以指导排气式注射机的设计和操作。

• devolatilization is the fastest in 310-320℃ and weight loss rate of char combustion is the most in 520-530℃.

  二般在310—320℃范围内挥发分析出达到最大，在520—530℃范围内，煤焦燃烧失重速率最大。

• the increase in the fluctuation intensity of gas temperature will further enhance the instantaneous particle mass loss during the coal devolatilization processes.

  随着气相温度脉动强度的增加，这种加快颗粒瞬时质量下降即挥发分释放的趋势更为明显。

• comparing the results with and without the gas temperature fluctuation, obvious differences are found for the instantaneous devolatilization ra.

  本文在不同的气相平均温度条件下，研究了气相温度脉动对不同粒径煤粉颗粒挥发分释放的影响。

• a crucial issue for the popularization of high viscous polymer devolatilization process is to develop high efficiency mass transfer apparatus with improved surface renewal rate.

  针对高黏聚合物体系脱挥过程的特点，指出聚合物脱挥技术推广的关键是开发高速表面更新的新型高效传质设备。

• the developed continuous-film model, taking devolatilization into account, could simulate the history of volatile release and char combustion in detail.

  考虑热解的扩展连续膜模型，可以详细预报煤粉挥发分析出、焦碳燃烧的全过程。

• this needs studying the devolatilization characteristics of haw seeds.

  因而有必要研究山楂籽的热挥发特性。

• the results show that the devolatilization characteristics of fast pyrolysis differs from that of slow pyrolysis.

  结果表明，闪速加热热解与慢速热解存在明显不同，与加热速率无关。