English translation for "product purity"
|
- 产品纯度
Related Translations:
- Example Sentences:
| 1. | For improving product purifying the conditions in recrystallization processes were investigated and a new method for the improving product purity is proposed
结果表明，采用最佳反应条件，可使合成盐酸二甲双胍的产率提高，产品可一次性达到合格标准，找到了提高产品纯度的新途径。 | | 2. | Using sodium dicyandiamide and saccharin as raw materials , tribenuron - methyl is synthesized via ring - opening reaction , phosgenation and condensation with total yield of 57 . 0 % and product purity of 95 . 6 %
以双氰胺钠和糖精为起始原料，经过开环、光气化、缩合等一系列反应制备了苯磺隆，合成反应的总收率可达57 . 0 %以上，纯度可达95 . 6 %以上。 | | 3. | When the synthesized acetone cyanamide was first put through a purification treatment and then used for cyanazine synthesis , cyanazine yield was 90 % , while product purity was about 97 % and both quality and yield were consistent across batches
对合成的丙酮氰胺进行精制处理，再用来合成草净津，草净津收率90 % ；纯度可达97 %左右，且各批次的质量和收率都较稳定。 | | 4. | ( 1 ) in chapter 5 , palladiumphthalocyanine and palladium 4 , 4 ' , 4 " , 4 ' " - tetranitrophthalo - cyanine were synthesized according to condensation method with high yield and high product purity . the structures of products were characterized by element analysis and ir spectra
为此，分别考察了不同引发剂及用量对pvp甲壳糖接枝共聚物的反应性能、接枝分子量、接枝效率以及产物的基本性状等的影响。 | | 5. | Supercritical co2 fluid extraction exhibits many advantages such as higher extraction yield and product purity , simple production process , lower energy consumption and without solvent residual , but its equipment requirement is high , and it is not easy to realize commercial process
超临界流体萃取法提取率高，产品纯度好，流程简单，能耗低，无有机溶剂残留，但对设备要求高，不易形成工业化生产。 | | 6. | After washing with reagent , adopt the newest purification technology source30rpc , sds - page and densitometric scan analysis , the result show that expression level is 90 % of total bacterial proteins . after renaturation , ifnr , hgfa , hgfb , hpk5 were purified by akta purifier chromatogram instrument , sepharose fast flow , ssphacrayl series gel , selecting optimize condition . finally establish a kind of high efficient purification model of recombinant proteins produced in escherichia coli as inclusion bodies , purification product purity > 98 %
结论:总之，通过对发酵罐中重组工程菌各种培养因素的研究，建立了一种高密度、高表达发酵工艺体系，为重组蛋白的后续纯化提供了大量、稳定的原料供应;通过对不同目的蛋白的色谱行为的系统研究，建立了一种高效稳定、快速简洁、易于放大的包涵体重组蛋白分离纯化体系。 | | 7. | Reacting temperature had much effect on product purity ; while reacting time above 1150c had little effect on microstructure ; the salt content had some effect on microstructure , it was appropriate that the proportion of the salt and the raw materials was 1 : 1 . the growth process of batio3 powders was controlled by diffusion mechanism . in the present paper , the synthesis of srti03 proceeded through two steps
合成温度对产物纯度有很大影响；在一定温度下保温时间对产物纯度影响不大；随着反应温度的升高和反应时间的延长，粉体颗粒的尺寸有所增大，但增加不大；盐的含量对粉体形态有一定影响，在盐与反应物的质量比为1左右比较合适。 |
- Similar Words：
- "product property" English translation, "product protection" English translation, "product prototype document" English translation, "product proximity space" English translation, "product pump" English translation, "product purity measurement and control" English translation, "product quality" English translation, "product quality analysis" English translation, "product quality assurance program" English translation, "product quality booster" English translation
|
|
|
