采用普通精馏方法分离反应产物,并以NRTL热力学方程为物性计算方法。
The distillation method was applied to the separation of product and the whole process was simulated with the NRTL thermodynamic equation.
而传统的拆分法仅能获得最高50%的产率,还需要繁琐的步骤来分离反应原料和产物。
However, the most maximum theoretical yield of classical kinetic resolution is limited to 50% and the tedious procedures for the separation of the starting material and the product are inevitable.
在下流式反应器内的裂化反应之后,分离反应产物,并将废催化剂引导到汽提与再生部分。
After the cracking reaction in downflow reactor, reaction products are separated and spent catalyst is directed to stripping and regeneration sections.
雄性田鼠与他们的同性兄弟的分离并没有显示任何类似的症状,这意味着上述反应是特异于伴侣间分离的而不只是由于社会孤立。
Males that had been separated from their male siblings did not display any of these symptoms, implying the response was tied specific-ally to mate separation, not just social isolation.
金属催化剂是高活性的,但一旦它们发生了反应就很难分离出去,留下微小的杂质可能影响芯片的性能。
Metallic catalysts are highly active, but they're difficult to remove once the reaction is done, leaving small impurities that can nonetheless interfere with a chip's performance.
请描述一下您孩子对分离的反应。您对孩子第一天入学担心的问题会是什么?
Please describe how your child reacts to separation. What are your concerns about your child's first day of school?
为了分离与抗体反应的蛋白,他们分离蛋白,并用抗体逐一检测。
In order to isolate which protein was reacting with the antibodies, they separated the proteins and tested the antibodies on each.
选用经选择性富集的改性渣为原料,研究了改性渣中钛组分的选择性分离及其反应机理。
Selective separation and its reaction mechanism of titanium component in modified slag were researched by using selective enriching modified slag as raw feed.
开发了丙烯环氧化反应产物的分离工艺流程。
The products' separation process in propylene epoxidation reaction is developed in this paper.
论述了钯基膜的分离与反应性能和膜的制备方法。
The separation and reaction properties of palladium based membranes and preparation methods of the membranes are described in detail.
计算机利用快速M变换对混合信号进行分离,从而得到视网膜各个区域的反应信号。
The computer separates the mixed signal by means of fast m transform and obtains responding signals from each area of retina.
多种细胞机制功能障碍将导致染色体不稳定性,包括染色体分离、DNA损伤反应、细胞周期检查点、端粒功能等。
Several factors, such as defects in chromosome segregation and DNA damage response, failure of cell cycle checkpoint, telomere dysfunction, may cause chromosomal instability.
介绍了DIPE的生产工艺、催化剂、反应条件、产品分离及DIPE的应用情况。
The Synthesising process, catalyst, reaction conditions, product separation and USES of DIPE are presented.
首次分离、纯化了甲基化反应的重要副产物,经元素分析、氢谱、质谱确定为双甲基化产物。
A byproduct in the methylating reaction was separated, purified and determined to be of the dimethylated product for the first time.
在乙醚溶液制得的聚苯乙烯次甲基锂与甲基丙烯酸甲酯反应不能分离出聚甲基丙烯酸甲酯及它的接枝共聚物。
Neither polymethylmethacrylate nor polymethylmethacrylate-grafted copolymer could be isolated by the reaction of polystyrene methylene lithium prepared in ether solution with methyl methacrylate.
本催化剂具有操作简便、无腐蚀性,催化剂易从反应混合物中分离,并能重复使用等优点。
The catalyst has the advantage of simplicity in operation, non-corrosive, easy separation from reaction mixtures and is reusable.
他说这会引起一个问题:从非人类处分离出来的同种类菌株是否引起的反应也一样?
He says this naturally leads one to ask: "Does that non-human isolated strain of the same species cause the same effect?"
膜催化技术是催化反应和产品分离集成在一起的过程,是催化学科的前沿领域之一。
As one of the frontiers in modern catalysis study, membrane catalysis is a combination of catalytic and separation processes.
反应产物经过分离、提纯等进一步物理处理工艺以获得期望的最终产品。
The products of the reactions must then undergo further physical treatment-separations, purifications, etc-for the final desired product to be obtained.
将化学混凝方法与陶瓷膜分离技术相结合,开发了一体化陶瓷膜混凝反应器(CMCR),并对高浓度含磷废水进行了处理。
A integrated reactor, based on ceramic membrane microfiltration and coagulation process (CMCR), was developed to treat high-concentration phosphorus-containing wastewater.
分析了作者设计的新型催化-分离脱氢膜反应器的氢传递过程原理。
The principle of hydrogen transfer in catalysis-separation dehydrogenation membrane reactor designed by the authors is analyzed in detail.
此法具有操作方便,反应温和,容易分离,酯产率高的优点。
This method takes the advantages of simple operation, mild reaction conditions, easy division, high yield of ester.
考察了气体在膜催化反应器中的渗透性能与分离性能。
Gas permeability and permselectivity of the inorganic membrane catalytic reactor have been investigated.
酶膜生物反应器是一种新型的、有发展前途的生物反应器,它在进行生物催化的同时,也在进行产物的分离、浓缩及催化剂的回收。
Enzymatic membrane bioreactor is a new type of bioreactor and has a good prospect. While biocatalysis is carried out, product separation and concentration and catalyst recovery are also operated.
将反胶团酶反应与膜分离相结合被认为是使反胶团酶反应技术工业化的最有前途的方法。
Coupling enzymatic reaction in reversed micelles with membrane separation is regarded as a potential method for the commercialization of the reversed micellar enzymatic reaction process.
在此新反应体系中,催化剂呈现反应过程相转移催化特性,产物易分离,催化剂可回收循环利用。
In the new reaction system, product can easily isolate and catalyst can be recycled owing to the phase transfer catalysis character of catalyst in reaction process.
这些反应具有工艺清洁,条件温和,收率高,产物分离容易等优点,非常适合于精细化学品的工业化生产。
The reactions with manifest advantages, such as clean process mild reaction conditions, high yield and easy product isolation, are suitable for the production of fine chemicals.
这些反应具有工艺清洁,条件温和,收率高,产物分离容易等优点,非常适合于精细化学品的工业化生产。
The reactions with manifest advantages, such as clean process mild reaction conditions, high yield and easy product isolation, are suitable for the production of fine chemicals.
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