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高铬铸铁的热处理工艺研究
目录第一章绪论.....41.1课题工程背景及意义....……4第二章实验方案.......52.1实验材料...。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。52.1.1基体金属成分的设计...
聚丙烯基弱酸性阳离子交换纤维的制备及应用研究
The preparation of nonwoven polypropylene fabricradiation-grafted with acrylic acid as weakly acidic cation exchangefiber and its applicationAbstractGraft polymerization of acrylic...
年产1万吨导电油墨的生产工艺设计
北京理工大学珠海学院2020届本科生毕业设计Production process design of conductive ink withannual output of 10,000 tonsAbstractThe design is mainly based on the production system of 1...
年产8万吨丙烯酸工艺设计
Process Design of Acrylic Acid with Annual Output of80,000TonsAbstractThe design is to use propylene direct oxidation method to produce acrylic acid,also known as propylene two-ste...
年产6万吨丙烯腈回收工段初步设计
北京理工大学珠海学院2020届毕业设计Preliminary design of the recovery section with an annual output of60000 tons of acrylonitrileAbstractAcrylonitrile is an important monomer of a v...
年产10万吨螺旋藻啤酒工厂设计
北京理工大学珠海学院2016届本科生毕业论文100000 tons of Spirulina brewery factory designAbstractAlong with economic development,improving the standard of living,more and morepeople ...
年处理100万立方焦炉煤气合成氨生产
Design of ammonia production process with annual treatment of 1million cubic meters coke oven gasAbstractProduction of synthetic ammonia in our country this basis as well as modern...
硕论陕西绿色苹果科技推广与对策研究
AbstractApple is one of the most widely eaten fruits in the world,cultivated in more than80 countries and regions.China has a long history of apple production and uniquegeographica...
纤维素降解菌的筛选及特性研究
AbstractBiological composting is the main method for the utilization of solid wasteresources in most farms.It has the advantages of low investment,high efficiency,and high efficien...
樟脑酸为手性中心苯酯苯类液晶的制备与性能研究
AbstractChiral liquid crystal elastomers have been extensively studied in the field of materials inconsequence of their unique characteristics originated from the atomic chiral cen...










