Advances in Studies on the Biological Activities of Lutein andZeaxanthin and Their Applications in foodAbstractBoth lutein and zeaxanthin belong to one of the carotenoids.They are ...

Production process design of polyimide film with annual outputof 1000 tonsAbstractPolyimide (PI)films have good physical properties,wear resistance,heatresistance,corrosion resista...

Production process design of 1500 tons per year epoxy acrylate forwaterborne metal baking paintAbstractThis design is a production process design for the production of 1500 tons of...

Preparation of Humidity Regulating Resin for Pot CultivationSummaryIn this paper,non-ionic humidity regulating resin was synthesized from polyvinylalcohol 1788,maleic acid,terephth...

本课题旨在对优级硬脂酸盐产品的工艺过程进行研究，开发一条具有实际应用价值的优级硬脂酸盐的工艺路线。3、高密度聚乙烯用催化剂课题背景自1971年中国第一套聚乙烯装置投产以来，中国的聚乙烯P...

北京理工大学珠海学院2020届本科生毕业设计Production process design of polyester acrylate for UV curing coatingwith annual output of 1000 tonsAbstractPolyester acrylates is a kind of...

目录1绪论.1.1性质用途.…1.2国内和国外的研究生产形势1.2.1国内研究和生产形势1.2.2国外研究和生产形势.21.3工业生产工艺.21.3.1氯醇法.21.3.2乙烯空气氧化法.21.3.3乙烯氧气氧化法22物料衡算...

表型评价结果证实，5株突变株与野生菌株在表型特征上存在着明显差异：PC℉扩增结果说明5株突变株基因组上具有转座子T江B-1的同源序列，但在野生菌株0-9基因组上没有；利用Southern杂交技术，检...

摘要新课程标准指出，化学教学要从学生已有的生活经验出发，让学生在熟悉的生活情景中感受化学的重要性。社会的高速发展也要求学生把所学习的知识应用于生活实际，而实验是高中化学学习中非常重...

北京理工大学珠海学院2020届本科生毕业设计Design of workshop for annual production of 200 million diclofenacsodium double-release enteric-coated capsulesAbstractDiclofenac sodium can...