文章主要介绍了粉末油脂的研究状况，粉末油脂作为能量添加剂用于饲料中的优点以及粉末油脂在动物中的作用。研究结果表明，粉末油脂能够有效地促进动物的生长

This paper introduces the research status of powdere d oil and advantages of powdered oil used as feed energy additives and roles of powder oil in animals. Research information shows that powdered oil can effectively promote animal growth.

为了研制牛油粉末油脂配方,优化乳化工艺条件,以乳化稳定性和粘度为指标,采用单因素试验结合正交试验,对牛油粉末油脂配方中的碳水化合物、蛋白质、稳定剂、乳化剂组成和用量以及乳化条件进行了优化筛选.结果表明：最佳乳化条件为牛油30%,麦芽糊精∶葡萄糖浆为5∶1、用量65%,酪朊酸钠3.5%,阿拉伯胶2.5%,乳化剂SE-130.5%,GMS 0.4%,CITREM 0.9%,乳化温度75℃,乳化时间15 min,乳化剪切机转速9000 r/min的条件下,乳化稳定性为96.7%,产品包埋率达92.49%.

In order to develop the butter powder formulation,to optimize the process conditions of the emulsion,based on emulsion stability and viscosity index,the butter powder formulation with carbohy-drates,proteins,stabilizers,composition and consumption of emulsifier and emulsifying conditions were studied by using the single factor test combined with orthogonal test.The results showed that composition of 30% butter,mass ratio of maltodextrin and glucose syrup was 5∶1,the consumption of 65%,sodium ca-seinate 3.5%,arabic gum 2.5%,emulsifier SE-13 0.5%,GMS 0.4%,CITREM 0.9%,under emulsifying temperature 75 ℃,emulsifying time for 15 min,the rotational speed of shearing machine 9 000 r/min,the e-mulsifying stability and embedding rate of the product was 96.7% and 92.49% respectively.

探讨富含油脂类中药材丁香的超微粉碎工艺。方法:采用单因素试验法选择丁香的超微粉碎方法;采用正交试验法对丁香的气流超微粉碎工艺进行优选,以初粉细度、加入不同种类和不同配比的辅料为影响因素,以粉末收得率、粉末平均粒径、粉末流动性(休止角)及粉末性状为考察指标,确定其最佳超微粉碎工艺。结果:选用气流粉碎得到的超微粉性状最佳,但仍不稳定;正交试验中因素A(初粉细度)和B(辅料品种)对各指标的影响均无显著性意义,因素C(辅料用量)对粉末流动性的影响具有显著性意义,最佳工艺为A1B3C3。结论:本实验得到的超微粉体流动性好,粒度均一,且性状稳定,可以作为丁香的超微粉碎工艺技术进行推广应用。

Objective:To study the technology of ultra-fine pulverization of Flos Caryophylli.Methods:A single factor experiment was used to choose the method of ultra-fine pulverization for Flos Caryophylli.An orthogonal test was used to optimize the technology of ultra-fine aeropulverization of Flos Caryophylli.The preliminary powder fineness,the quantities and the types of accessories were optimized by the test,according to the indices such as ultra-fine powder yield,the average particle size and the powder flowbility.Results:The super-fine powder made by the method of aeropulverization was the best,but the shape and properties were not stable.In the orthogonal test,factor A(the preliminary powder fineness)and B(the types of accessories)had little effect on all indices;Factor C(the ratio of accessories)had significant effect onthe powderflowbility.The best technology was A_1B_3C_3.Conclusion:In this study,the obtained powder has good flowbility,average size and quality stability,so it can be pr

目的优化金荞麦总黄酮软胶囊内容物的处方。方法以内容物沉降体积比、重新分散性为考察指标,通过对基质、助悬剂和润湿剂的筛选,确定金荞麦总黄酮软胶囊内容物的处方。结果以大豆油为稀释剂,金荞麦总黄酮粉末过120目筛,加大豆油用量为金荞麦总黄酮1.5倍,单硬脂酸甘油脂1%,司盘80为0.5%,所得金荞麦总黄酮软胶囊内容物混悬液最为稳定。结论所得处方合理,制得的金荞麦总黄酮软软胶囊外形分散均匀,软硬适中,装量差异符合规定。

Objective To optimize the prescription of Jinqiaomai Total Favonoids Soft Capsule. Methods Diluent, suspending agent, and moistening agent were screened and sedimentation volume ratio and redispersion were used as indexes to obtain the optimized prescription of Jinqiaomai Total Favonoids Soft Capsule contents. Results Soybean oil was chosen as the diluent and total favonoids powder was passed through 120-mesh sieve. The prescription of Jinqiaomai Total Favonoids Soft Capsule containing soybean oil with 1.5 times amount of total flavonoids, 1%glyceryl monostearate as suspending agent, and 0.5%Span 80 as moistening agent showed the best stability. Conclusion The prescription is reasonable for Jinqiaomai Total Favonoids Soft Capsule with uniform dispersion, moderate hardness, and good content uniformity.