And the application of supercritical carbon dioxide as SFE liquid and chemical reaction medium in daily chemical industry is introduced.

  • 介绍了超临界流体的特性、萃取原理及超临界二氧化碳作为SFE溶剂、作为化学反应介质在日用化工中的应用。
  • 来源:互联网摘选更新时间:2026-07-14 18:34:35

  • 重点词汇
  • chemical industry化学工业,化工;
  • isvt.& vi. 是(be的三单形式);
  • supercriticaladj.超临界的;
  • andconj. 和;与;而且;于是;然后
  • inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
  • liquidn.液体;
  • ofprep. 关于;属于…的;由…制成;
  • carbon dioxiden.二氧化碳;
  • 相关例句
1、

Properties of the reaction medium may be able to affect the function of organic macromolecular additives to some extent.

反应介质的性质能对有机大分子添加剂的诱导作用产生一定的影响。

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2、

Supercritical water oxidation is a new technology that takes supercritical water as reaction medium and thoroughly destroys organic matter.

超临界水氧化技术是以超临界水为反应介质,彻底破坏有机物质的新型氧化技术。

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3、

It is an important subject of green chemistry to look for environment-friendly reaction medium instead of traditional organic solvent.

其中用清洁环保型反应介质替代传统的有机溶剂是绿色化学研究的一个重要课题。

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4、

Scanning Electron Microscopic Observation of the Stomatal States of Rice Leaf Sections in Photosynthetic Reaction Medium

水稻叶切片在光合反应液中气孔状态的扫描电镜观察

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5、

Meanwhile, recycling of reaction medium and biocatalyst could still keep its basic vitality. 3.

同时,反应介质及生物催化剂循环使用多次仍能保持其基本活力。

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6、

Effect of Reaction Medium on Monodisperse SiO_2 Microspheres

反应介质对单分散二氧化硅微球的影响

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7、

The optimum operating condition and reaction medium of isoprene trimerization were established.

实验确定出了异戊二烯催化三聚的适宜操作条件和反应介质。

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8、

Ionicliquid& A New Reaction Medium in Green Chemistry

离子液体&一种新型的绿色化学反应介质

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9、

This review summarizes the history of ionic liquid chemistry and the application for reaction medium.

另外,特别介绍了一些具有特殊功能的离子液体的合成及其在有机催化反应中的应用。

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10、

Effect of Reaction Medium on Structure of CoFe_2O_4 Nano-powder Prepared by Hydrothermal Method

反应介质对水热合成纳米CoFe2O4粉体结构的影响

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11、

Internal liner corrosion is caused by the changes of reaction medium and processing technology.

内衬的腐蚀主要是内部工作介质和工艺变动引起的。

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12、

Studies on the Effect of Dielectric Constant of Reaction Medium on SOD Activity

溶液介电常数对铜锌超氧化物歧化酶活性的影响

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13、

Research Progress on Ionic Liquids as Reaction Medium and Catalyst

离子液作为反应介质和催化剂的研究进展

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14、

Two characteristic parameters& heat transfer controlled reaction rate rh and mass transfer controlled reaction rate rm were defined, whose values can be obtained through simple algebraic calculations.

本文通过理论推导定义了传热控制反应速率rh和传质控制反应速率rm两个特征参数,包含了多种设计和操作条件的作用,其数值可通过简单的代数计算得到。

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15、

On the contrary, deposition rate raise with mole fraction of MTS rising in mixed gas at higher temperature, whole reaction is controlled by mass transmission.

在较高温度下,反应速率随混合气体中MTS含量的增大而增大,总沉积速率受质量传输控制。

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16、

Sichuan province. This paper studies and discusses the hydrologic-geochemical reaction and weathered rock mass due to subsidence of acid rainwater and groundwater permeation.

为探讨风化作用形成机理,本文对风化产物类型、形成特征及其对造像的破坏作用等,进行了分析研究、论述了地下水渗流的水文地球化学作用和酸雨沉降对石窟岩体风化的影响。

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17、

Fractionation of arsenic in waste water samples by HPLC-hydride generation-dynamic reaction cell-inductively coupled plasma mass spectrometry

HPLC分离-氢化物发生-动态反应池-ICP/MS联用分析废水中砷形态

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18、

Based on the analysis of the experimental results by the gas liquid reaction theory, the mass transfer coefficients in gas phase were determined.

根据气液反应理论对实验结果进行分析,由实验和理论计算获得了气相分传质系数。

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19、

Coupled processes of chemical reaction, heat and mass transfer in non-thermal equilibrium porous medium

非热平衡多孔介质内反应与传热传质耦合过程

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20、

The amount of oxygen accumulated in BOF is obtained from the off-gas analysis, Mathematical models for predicting w [ P] t and w [ Mn] t at the end of blowing are established through analyzing this parameter with reaction equilibrium and mass balance.

运用转炉炉气分析技术,对转炉内氧积累量进行了研究,通过对此参数的分析并结合反应平衡和质量守恒定律,建立预测吹炼终点w[P]t和w[Mn]t的数学模型。

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