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产品溶液
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  “产品溶液”译为未确定词的双语例句
     Under these conditions, the conversion of ammonium bicarbonate and the content of ammonium sulfate in productive solution were more than 97% and 35%.
     在此条件下 ,碳酸氢铵转化率可达 97%以上 ,产品溶液的硫酸铵浓度可达 35 %以上。
短句来源
     The purity of xylose and xylitol was 99.84% and 99.96% by this technique, respectively. Also the production intensity was improved largely.
     使用此技术可以得到高纯度的木糖(99.84% )和木糖醇 (99.96% )产品溶液 ,并大大提高了生产强度 .
短句来源
     A newly developed heat resistant (90℃) and salts tolerant (TDC≤1.6×10 5 mg/L) terpolymer of acrylamide is put into enlarged experiments of synthesis in small batches as solid gel and used in a pilot polymer flooding trial at Zhongyuan. It is observed in the flooding trial that the viscosity of solution prepared at the site is lower by 69% than that determined in laboratory (η 0) for first experimental tercopolymer samples.
     中原油田将新研制的耐温 (90℃ )、耐矿化度 (1.6× 10 5mg/L)的丙烯酰胺三元共聚物中试胶状体产品用于小规模矿场驱油试验 ,发现现场配制的溶液粘度较中试初期产品溶液粘度室内测定值下降 6 9%。
短句来源
     ①Low and unstable quality of gelled tercopolymer (GTP): the solution viscosity (SV) of GTP used in the field trial is lower by 29% than η 0, the divergence of SV of GTP is of 44% in the same batch and of 58% among batches.
     ①产品质量低且不稳定 :现场试验期间所用产品的溶液粘度比中试初期产品下降 2 9% ,同一批次产品溶液粘度相差 44 % ,不同批次产品溶液粘度相差 5 9%。
短句来源
     The results showed that the conversion rate of acrylonitrile,the concentration of acrylamide in the output solution and the final productivity reached 99.9%,434.23 g/L and 0.01526 mol/(L·min),respectively,after steady running for 80h at 15℃,resulting in one-fold increase of productivity and 50% increase of product concentration compared with the traditional batch biocatalysis technique using immobilized cells as biocatalysts.
     结果表明:在15℃下,该六级连续化过程稳定运行80 h时,丙烯腈的转化率达99.9%以上,丙烯酰胺产物浓度达434.23 g/L,生产效率达到0.01526 mol/(L.min),生产效率比固定化细胞批式反应提高了一倍以上,产品溶液浓度提高50%以上。
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  相似匹配句对
     solution;
     溶液;
短句来源
     Products
     产品
短句来源
     Applications of Dupont's PE Products Prepared With Solution Polymerization Process
     溶液法聚乙烯产品的应用
短句来源
     Extraction Equlibrium of Emodin with Alkaline Solution
     碱性溶液萃取大黄蒽醌类产品的平衡特性
短句来源
     PRODUCT HIGHLIGHTS
     产品撷英
短句来源
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  product solution
Main degradation products are di- and monobutylphosphate which in quite low concentrations disturb the solvent extraction by retention of uranium and transfer of some fission products into the aqueous product solution.
      
By means of cross-flow microfiltration or centrifugal separation for cell retention in continuous fermentation an increase in cell density was achieved and the product solution was obtained cell-free.
      
The planning phase becomes more significant and complicated when utilizing external resources to determine a product solution to achieve customer satisfaction and business goals.
      
An inner product solution offered by Cliff is generalized to the case of more than two matrices.
      
Simulation studies indicate that both the generalized inner product solution and the generalized Procrustes solution tend to attain their global optima within acceptable computation times.
      
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Petroleum emulsions,in general,are of the water-in-oil type;Whe- rein the oil acts as a continuous phase for the dispersal of fine Particles of natural water or brine.These emulsions are often extremely stable and will not resolve on long stand. This article relates to the treatment of Petroleum emulsions commonly encountered in the recovery of crude oil for the purpose of separating the oil from the water. The emulsifying type UH6535 can resolve water-in-oil petroleum emulsions,It is surface-active at oil-water...

Petroleum emulsions,in general,are of the water-in-oil type;Whe- rein the oil acts as a continuous phase for the dispersal of fine Particles of natural water or brine.These emulsions are often extremely stable and will not resolve on long stand. This article relates to the treatment of Petroleum emulsions commonly encountered in the recovery of crude oil for the purpose of separating the oil from the water. The emulsifying type UH6535 can resolve water-in-oil petroleum emulsions,It is surface-active at oil-water interfaces to cause or aid the emulsion to break. This article describes a process of demulsifying the water-in-oil petroleum emulsion,which is characterized by the use of a emulsifying type demulsifer UH6535,a hydrophobic ultra-high molecular weight poly- oxirane.The so-called polyoxirane is prepared by polymeriziny an oxirane with a catalyst system comprising: (1)An organoaluminum compound such as tri-ethylaluminum. (2)A chelating agent such as acetylacetone. (3)Water. Organoaluminum compounds when reacted with water and a chelating agent are excellent catalysts for the copolymerization of oxiranes.The process frequently results in high polymer,but sometemes it happens that a solution with a much higher intrinsic viscosity than needed may be yiel- ded.It causes a lot of troubles for application. This article describes the use of an improved catalyst system and introduces briefly a polymeric reaction mechanism.It is possible to prepare the polymer UH6535,which is not only low in average molecular weight, but also can be emulsified by water. Emulsifying type petroleum demulsifer UH6535 is more efficient than other commerical demulsifers.It is much better than simple solvent type UH6535,which makes it very useful in industry.

石油乳液一般是油包水型,其中天然存在的水或盐水的细滴分散在作为连续相的油中。这些乳液通常非常稳定,而且长期存放不会介除。本文是关于原油在开采过程中遇到的石油乳液的处理,目的是使油从水中分离出来。乳化型石油破乳剂 UH6535能介除油包水型石油乳液,它在油水界面上有表面活性,可以引起或帮助乳液破乳。本文介绍一种油包水型石油乳液的破乳过张,过程的特点是用一种油溶性的超高分子量的聚氧化烯烃的乳化型破乳剂 UH6535,所谓聚氧化烯烃是由氧化烯烃聚合而成,采用的催化剂包括:(1)一种有机铝化合物如三乙基铝。(2)一种螯合剂如乙酰丙酮。(3)水。当有机铝化合物与水和一个螯合剂反应时,可作为氧化烯烃聚合的极好的催化剂。这个聚合过程通常能生成高聚物,有时得到的产品溶液其特性粘度比需要的过高。这给应用带来了很多麻烦。本文介绍一种改良的催化体系,并简要地引入一种聚合的机理。不仅可能制备一种低平均分子量的 UH6535的聚合物([η]=1.4~2)而且产物可以被水乳化。乳化型石油乳剂 UH6535是一种比其他商品更有效的破乳剂。它比单纯的溶剂型UH6535要好得多,这就使它在工业上非常有用。

The ternary copolymerization of styrene, methylmethacrylate and sulfur dioxide was studied in this paper. The product has been characterized in detail by elemental analysis, infrared, UV, NMR spectra, DSC and TG etc. According to the fact that the product has only one glass temperature 132.5℃, it is considered to be a copolymer rather than a mixture of homopolymers. Heating poly (styrene-sulfone), poly (styrene-methyl methacrylate-sulfone), polymethylmethacrylate separately they begin to decompose at 252℃, 272℃,...

The ternary copolymerization of styrene, methylmethacrylate and sulfur dioxide was studied in this paper. The product has been characterized in detail by elemental analysis, infrared, UV, NMR spectra, DSC and TG etc. According to the fact that the product has only one glass temperature 132.5℃, it is considered to be a copolymer rather than a mixture of homopolymers. Heating poly (styrene-sulfone), poly (styrene-methyl methacrylate-sulfone), polymethylmethacrylate separately they begin to decompose at 252℃, 272℃, 282℃, respectively. When the solutions of these products were irradiated by three commercially available 30 W lamps (low pressure long arc mercury lamp), the viscosity of solution of P(St-SO2) decreases more rapidly than that of P(St-MMA-SO2), that of PMMMA shows the slowest decrease.

本文研究了苯乙烯、甲基丙烯酸甲酯、二氧化硫三元共聚合反应。其产品的特性用元素分析,红外和紫外光谱,NMR,DSC,TG等进行了详细地表征。该产品只有一个玻璃化温度132.5℃,故认为它是一个共聚物——聚(苯乙烯-甲基丙烯酸甲酯-砜),而不是一个均聚物的混合物。将聚(苯乙烯-砜)、聚(苯乙烯-甲基丙烯酸甲酯-砜)、聚甲基丙烯酸甲酯分别加热时,它们分别在252℃、272℃、282℃开始分解。当这些产品的溶液用三支30瓦的低压汞灯辐照时,聚(苯乙烯-砜)溶液的粘度下降速度比聚(苯乙烯-甲基丙烯酸甲酯-砜)快,聚甲基丙烯酸甲酯最慢。

In this paper. the optimum synthetic technology conditions of polyglycol monomethyl ether fatty acid ester were studied. The chemical structure of the product was confirmed by IR. The aquous properties of the different products were determined and discussed.

本文研究了聚乙二醇单甲醚脂肪酸酯的合成工艺条件,测定了产物的红外光谱,研究了不同产品溶液的表面活性、泡沫高度、润湿及乳化性能。

 
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