Preparation of sodium diacetate with waste liquid produced in making chitosan from chitin 利用壳聚糖的生产废弃液制备双乙酸钠
The property, application, preparation method and its market prospect of Sodium Diacetate were introduced. 介绍了双乙酸钠的性质,用途,制备方法及市场前景。
The new synthetic process of sodium diacetate using acetic acid and caustic soda ( or soda ash) as raw materials, and adopting a new process of one-step liquid-phase method is introduced. 介绍了以乙酸、氢氧化钠(或纯碱)为原料,采取一步液相法合成双乙酸钠的新工艺。
The property, application and production technology of sodium diacetate were presented. A practical technique for sodium diacetate was developed with acetic acid and caustic soda as raw materials. 介绍了双乙酸钠的性质、应用及生产工艺。开发了以烧碱和醋酸为原料,制造双乙酸钠的实用技术。
Effect of Supplementing Sodium Diacetate to Baled Total Mixed Ration on Storage and Performance of Dairy Cows 添加双乙酸钠对裹包TMR贮存效果及奶牛生产性能的影响
Sodium diacetate is proved to be an excellent preservative and the experiment provided the basis for its application in the field of foodstuff and feed. 证明了双乙酸钠是一种优良的防腐剂,为其在食品、粮食、饲料等领域的防霉保鲜应用提供了一定的依据。
The apply field of sodium diacetate is introduced briefly. 简要介绍了双乙酸钠的应用领域。
The new synthetic technology of sodium diacetate as food and feed additive 食品饲料添加剂双乙酸钠合成新工艺
Decomposition kinetics of sodium diacetate in space 双乙酸钠在大空间下分解动力学研究
Application and Prospect of Sodium Diacetate in Food Industry 双乙酸钠在食品防腐保鲜中的应用现状与前景
Sodium diacetate was incorporated into the mixed feed at levels of 0.2, 0.4, 0.6%. The treated feeds were stored in Sacks in a feed mill for two months. The moisture content, temperature and mold amount of the feeds were measured. 配合饲料中添加双乙酸钠,用量为0.2%、0.4%、0.6%,在饲料厂中进行为期2个月的储藏试验,测定饲料水分、温度、霉菌数量等。
New Process for Synthesis of Sodium Diacetate from Acetic Acid and Its Techno-Economic Analysis 醋酸-苛性钠一步合成双乙酸钠新工艺及其技术经济分析
This paper describes carefully and minutely the use of sodium diacetate known as high-effective, antiseptic, preservative nutriment for food and forage. It also presents a research on the preparation of sodium diacetate with acetate and sodium acetate as raw material and with alcohol as solvent. 本文详细介绍了食品和饲料的高效防腐保鲜营养剂双乙酸钠的用途,以及采用醋酸和醋酸钠作原料、乙醇作溶剂制备双乙酸钠的条件研究。
Process and Optimization of Sodium Diacetate Production by Soda Ash Method 纯碱法制备双乙酸钠的工艺条件及优化
New technological study on sodium diacetate& the antiseptic agent for grain 粮食防霉剂双乙酸钠新工艺研究
In this paper preparation method of sodium diacetate was introduced. Many factors of effecting on product yield and quality were discussed. 介绍了双乙酸钠的制备方法,对影响产品收率及质量的诸多因素进行了讨论。
Group B and C received a diet increase of 0.2% and 0.4% Sodium diacetate respectively. B组、C组在基础日粮的基础上分别添加0.2%、0.4%的双乙酸钠。
Results indicated that the three preservatives were obviously effective, with valid preservative concentration of citric acid, sodium diacetate, and sodium erythorbate at 0.6%, 0.6%, and 0.4% respectively. 结果表明:三种抑菌剂的保鲜效果显著,柠檬酸、双乙酸钠、异Vc钠的有效保鲜浓度分别为0.6%、0.6%和0.4%;
Sodium Diacetate and its Applications in Cows Feeding 双乙酸钠及其在奶牛养殖中的应用
Crystal Structure of Sodium Diacetate 双乙酸钠的晶体结构
Production, Application and Process Development of Sodium Diacetate 双乙酸钠的生产、应用和工艺开发
Preparation and Apply of New Antiseptics of Sodium Diacetate 新型防腐剂双乙酸钠的制备及应用
The permeability, usage method and the antimildew effects of the sodium diacetate were studied. 并对双乙酸钠药效在谷物中的渗透性及药物的使用方法与防霉效果进行了研究。
Studies on improving preparation of sodium diacetate 防腐保鲜剂双乙酸钠制备方法的改进研究
Studies on the Application of Sodium Diacetate for Antimildew Agent 防霉剂双乙酸钠的合成及应用研究
Studies on Antimould Effect of Sodium Diacetate 新型饲料防霉剂双乙酸钠防霉效果研究
Kinds of antiseptics, Potassium Sorbate, Sodium lactate, nisin and Sodium diacetate, were added into the Red-sausage separately. The influence to the single antiseptic's physiochemical sensory characters was studied by a single factor experiment. 选用山梨酸钾、乳酸钠、nisin和双乙酸钠四种防腐剂分别添加到红肠中,进行单因素试验,研究了添加单一防腐剂对产品贮藏特性和感官特性的影响。
The concentration of the optimum compound preservative constituted with sodium diacetate, nipagin complex ester and sodium dehydroacetate were decided by three factors quadratic totating design. 采用三因子二次正交旋转实验对双乙酸钠、尼泊金复合酯、脱氢醋酸钠组成的复合保鲜剂的配方进行优化。
The experiments showed that the inhibition of Sodium Diacetate, Nisin, and ε-Polylysine was remarkable. 结果表明双乙酸钠、Nisin、ε-聚赖氨酸的抑菌效果较明显。