propanediol中文是什么意思

• 丙二醇

• "ethylbutyl propanediol" 中文翻译 :    乙丁丙二醇
• "propanediol dehydratase" 中文翻译 :    丙二醇脱水酶
• "propanediol dehydrogenase" 中文翻译 :    丙二醇脱氢酶
• "propanediol diacetate" 中文翻译 :    丙二醇二醋酸酯
• "propanediol phosphate" 中文翻译 :    磷酸丙二醇
• "amino-methyl-propanediol" 中文翻译 :    氨基甲基丙二醇
• "ampd aminomethyl propanediol" 中文翻译 :    氨甲基丙二醇
• "chloro 1 2 propanediol" 中文翻译 :    氯丙二醇
• "ethyl butyl propanediol" 中文翻译 :    乙丁丙二醇
• "propanediol-phosphate dehydrogenase" 中文翻译 :    丙烷醇磷酸脱氢酶
• "1-threo-2-amino-1,3-propanediol" 中文翻译 :    苏式对硝基苯氨基丙二醇
• "propanediamide" 中文翻译 :    丙二酰胺
• "propane-propylene fraction" 中文翻译 :    丙烷
• "propane-oxygen flame" 中文翻译 :    丙烷氧火焰
• "propane-oxidizing microbe" 中文翻译 :    氧化丙烷微生物
• "propane-oxidizing bacteria" 中文翻译 :    氧化丙烷细菌

• Three industrialized synthetic processes of propanediol are recounted
  摘要简述了己工业化的1 , 3 -丙二醇的3种合成路线。
• The research progress on the production technique for 1 , 3 - propanediol is reviewed
  摘要综述了1 , 3 -丙二醇生产工艺的研究进展。
• Whether the mutants are able to improve the 1 , 3 - propanediol titers , yields and productivities will be investigated in the fermentation later
  突变株将应用到发酵中以研究其能否提高1 ， 3 -丙二醇产量和甘油转化率。
• The study progress of biodiesel and 1 , 3 - propanediol integrated production and its application are introduced in this paper
  本文详细介绍了生物柴油及1 , 3 -丙二醇生产技术及联产工艺的研究进展，并对其应用前景进行了展望。
• The promotion action of ionic liquid as an accelerant in synthesizing benzaldehyde ethanediol acetal and benzaldehyde propanediol acetal was studied
  摘要以离子液体为促进剂，强酸性聚苯乙烯732催化了苯甲醛与两种二元醉的缩醛反应。
• The integrated production of biodiesel and 1 , 3 - propanediol can solve the utilization of byproduct glycerol of biodiesel production and reduce the cost of 1 , 3 - propanediol production
  以生物柴油副产物甘油为原料耦合生产1 , 3 -丙二醇，不仅解决了生物柴油副产物甘油的出路问题，同时降低了1 , 3 -丙二醇的生产成本。
• It is proposed that in order to improve the production process for 1 , 3 - propanediol , it should further enhance the technique level , decrease the production cost and make ptt has competitive advantage compared with pet , pbt , and pa66 , which is the key to produce 1 , 3 - propanediol at large scale
  提出1 , 3 -丙二醇生产工艺的改进方向在于进一步提高技术指标，降低生产成本，使得下游ptt聚酯与pet 、 pbt和pa66相比较更具有竞争优势，这是1 , 3 -丙二醇形成规模化生产的关键。
• The inhibition potentials of substrate and products on the growth of microorganism cell will limit the product titer , the yield of 1 , 3 - propanediol on glycerol and the productivity of 1 , 3 - propanediol , and then make the product recovery and purification a troublesome task . this can be effectively solved by blocking the pathways leading to the byproducts that are of no benefit to 1 , 3 - propanedil production
  底物和多产物抑制是造成微生物发酵法1 ， 3 -丙二醇产量和甘油转化率低，后期提取困难的主要原因，切断无益副产物的产生途径将提高1 ， 3 -丙二醇产量和甘油转化率，并简化后期提取工艺。
• Besides policy factors , five methods of cost - cutting of biodiesel are reviewed , including new raw material with higher oil content , shorter regeneration cycle , which is suitable for infertile soil and different climatic conditions ; heterogeneous catalysts ; new technologies ( e . g . supercritical methanol and ultrasonics ) ; higher added value utilization of by - product glycerin with simple method ( propylene oxide chloride , 1 , 3 - propanediol , pyruvic alcohol etc . ) and moderate scale of production
  摘要综述了除政策因素外，降低生物柴油生产成本的5种方法：选择含油率高、再生周期短、适应贫瘠土地及不同气候条件的新型植物原料；研究新型固体催化剂；引入新工艺（超临界法和超声波法） ；使用比较简便的方法将废弃的甘油转化为高附加值的产品（环氧氯丙烷、 1 , 3 -丙二醇、丙酮醇等）以及适度生产规模等。
• The 1 , 3 - propanediol titers of 36 . 09 g 1 - 1 and 45 . 22 g 1 - 1 have been obtained by using two - stage fermentation with two substrates and microaerobic fermentation in the fed - batch culture of klebsiella pneumoniae m5al , respectively , which greatly exceeded the level that can be achieved in china
  运用双底物两步法和微氧法对klebsiellapneumoniaem5al菌株进行补料批式培养，发酵液中1 ， 3 -丙二醇浓度分别可达36 . 09gl ~ ( - 1 )和45 . 22gl ~ ( - 1 ) ，较国内所能达到的水平有很大提高。

• propanediol 意味
• propanediol meaning
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