CAJ | 학술논문

环氧丙烷是一种重要的有机化工原料,它不仅可以生产聚醚多元醇,进而生产聚氨酯,也可以生产用途广泛的丙二醇,除此之外,还可以生产非离子型表面活性剂,油田破乳剂,阻燃剂,农药乳化剂.环氧丙烷含量的测定给生产一定的指导意义.此法采用日本旭硝子工艺,采用气相色谱归一化法,此方法操作简单,只要求出校正因子即可求环氧丙烷含量的测定.
배양병완시일충중요적유궤화공원료,타불부가이생산취미다원순,진이생산취안지,야가이생산용도엄범적병이순,제차지외,환가이생산비리자형표면활성제,유전파유제,조연제,농약유화제.배양병완함량적측정급생산일정적지도의의.차법채용일본욱초자공예,채용기상색보귀일화법,차방법조작간단,지요구출교정인자즉가구배양병완함량적측정.
Epoxy propane is an important organic chemical raw material, it can not only the production of polyether polyols, then the production of polyurethane, also can produce extensive use of propylene glycol, in addition, also can produce non ionic surfactant, oil demulsifier, flame retardant, pesticide emulsifier. Epoxy propane content determination for the production of certain guiding significance. This method adopts Japan's Asahi Glass technology, using gas chromatography method, this method is simple, as long as the determination of the correction factor to obtain propylene oxide content.