“德耐驰”：中国板金行业“家乐福”

“他是儒商!”，和刘剑鸣打过交道的客户如是说。见到刘剑鸣，在与他的整个谈话过程中能深深地体会到刘剑鸣的文化内涵。     

新疆玛纳斯湖水蒸发过程研究

本文依据Na^ ,K^ ,Mg^2 //Cl^-,SO4^2--H2O五元水盐体系相图，对新疆玛纳斯盐湖水进行原料分析、理论研究、25℃等温蒸发实验和自然蒸发实验，研究了该湖水蒸发过程中盐类的析出规律及湖水中各组分浓度变化的规律，为进行工艺实验及将来的综合开发利用提供了可靠依据。     

A Facile Synthesis of α-Phenylthio-α,β-Unsatuated Esters

α-phenylthio-α，β-unsaturated esters 6 were synthesized by Witting reaction of 3.which were prepared by a phenylsulfenyllation-trans-ylidation reaction.     

电动势的测定及其应注意的问题

本课题通过用不同的方法测定的电动势分析,经过电动势测定的误差分析,找到各种方法的利弊,并且对电极制备以及测定电动势的装置进行改进,近而对问题进行探讨。改进后找到实验和研究的捷径,从而在高等学校化学实验以及生产中节省很多的人力和财力。     

钠离子交换器盐耗升高原因浅析

本文从交换剂、再生方法和布水均匀性三方面讨论了钠离子交换器盐耗升高的原因及改进措施.     

Influence of Mobile Phase Composition on the Enantioseparation of Meythoxyl Flavanones with Self—prepared CDMPC Column and Chiral Recogniton Mechanism

The influence of different alcohol modifiers in mobile phase on the chiral separation of 4‘‘‘‘‘‘‘‘-methoxyl flavanone,5-methoxyl flavanone and 6-methoxyl flavanone on cellulose tris(3,5-dimethylphenylcarbamate)(CDMPC)column was studied and the chiral recognition mechanism was discussed.Using hexane-tert-butanol(1.31molL^-1) as the mobile phase,those three methoxyl flavanones were excellently separated on CDMPC chiral column.     

Study on the Reaction of Benzimidazolium Salt with Amine Compounds

The addition-hydrolysis reaction of benzimidazolium salt with some mono- and bifunctional amine nucleophiles is reported,and a novel method of biomimetic synthesis for formamides and heterocycle compounds is provided.     

抗(耐)甜菜丛根病新品系—SN8901的选育

抗(耐)甜菜丛根病新品系—SN8901系从亲本8—67中优选单株,经丛根病圃培育,优选出的抗(耐)病品系.该品系属多粒2倍体自交系.试验、生产示范结果均优于对照新甜4号.根产量、含糖率、产糖量分别比对照新甜4号提高41.56%、2.66度和71.52%.