The result of experiment shows that the fermentation time could be obviously reduced and the alcohol yield of rwa materials increased by adding suitable acid protease (14u/g raw materials) in the alcohol fermenting of starchy materials.
试验结果表明 ,在淀粉质原料的酒精发酵过程中 ,添加适量的酸性蛋白酶(14u/g原料)后 ,可明显缩短发酵周期和提高原料出酒率。
0 g for acetic anhydride, 18 g for raw starch, a reaction time of 11 h and a reaction temperature of 35 ℃.
0 g,原淀粉质量为 1 8g,反应时间为 1 1 h,反应温度为 35℃。
Surface sizing using raw starch with fatty acid and raw starch coated PCC was studied.
对用原淀粉复合脂肪酸、原淀粉包埋沉淀碳酸钙(PCC)作为纸张表面施胶剂进行了研究。
Assembled Twin Screw Extruder Screw Elements in Processing of Biodegradable Starch Plastics;
生物降解淀粉塑料加工中双螺杆挤出机螺杆组合
The status and trends of starch biodegradable plastics in the world are introduced,with the emphasis on describing full starch plastics technology based on many analysis results of physical and chemical characteristics of nature raw starch.
阐述了淀粉基生物降解塑料的研究现状及发展趋势,重点介绍全淀粉生物降解塑料技术,从天然淀粉材料本身的多种理化特性着手,对全淀粉塑料的研究背景、现状、特点进行了较为全面的论述,并在此基础上总结归纳了其今后的发展趋势。
Study of Application of Mechanical Force Chemical Modification in Starch Plastics;
机械力化学改性在淀粉塑料中的应用研究
A few reflections on domestic development of starch plastics;
我国的淀粉塑料宜慎重开发
he degradable mechanism of 87SP starch plastics film is discussed preliminarily.
就８７－ＳＰ淀粉塑料膜降解机理研究进行了初步探索，从田间覆膜和埋土试验中得出了该膜的降解速率和覆膜对土壤中蛋白酶活性、转化酶活性和接触酶活性的影响，并作了几十种有关的微生物在不同淀粉品种和不同组分情况试验，为淀粉塑料的工业生产和应用提供了大量必要的基础参数，并显示出值得探讨的有关降解相关的现象，初报表明，降解机理的探索对生产淀粉塑料是有很大意义的。
Study on New Tablet Excipients of the Raw Potato Starch Preparation Hydroxypropyl Carboxymethyl Starch;
马铃薯原淀粉制备羟丙基羧甲基淀粉新型片剂辅料的研究
The Studies of Different Kinds of Starch and Preparing Ways to the Starch-Based Wood Adhesive
原淀粉和预处理方法对淀粉基木材胶粘剂性能的影响研究
primary cutaneous amyloidosis
原发性皮肤淀粉样变性
primary amyloid degeneratio
原发性淀粉样变(性)
AFM Probing on the Microstructure of the Starch and the Starch-Iodine Complex
淀粉及碘嵌入淀粉结构的原子力显微镜观测
primary circumscribed amyloidosis of skin
皮肤原发性局限性淀粉样变性
Starch, glycogen and cellulose are examples of polysaccharides.
淀粉、糖原和纤维素也是多糖的例子。
Study on Trehalose Production from Starch by Enzymatic Method;
以淀粉为原料酶法制备海藻糖的研究
Directed Evolution in Vitro of α-Amylase Gene;
α-淀粉酶原因的体外定向进化研究
Investigation of the kinetics of the hydrothermal reduction of sodium chromate with starch
淀粉水热还原铬酸钠过程动力学研究
Similar to or yielding farina.
似淀粉的或产生淀粉的
starch retrogradation
淀粉凝沉, 淀粉回生
Grain starch is an important industry material.
谷物淀粉现在已经成为一种重要的工业原料。
Starch is a natural green reagents material.
淀粉是一种比较理想的绿色试剂原材料。
Study on Colloidal Forming of High Performance Ceramics by Starch In-situ Consolidation;
利用淀粉原位凝固胶态成型高性能陶瓷的研究
Process Studies on Making Levulinic Acid from Corn Starch and Sawdust;
以淀粉和木屑为原料制备乙酰丙酸的工艺研究
Studies on the Synthesis of Trehalose from Corn Amylose by Enzymatic Method;
以玉米淀粉为原料酶法合成海藻糖的研究
Studies on the Raw Material Selection of Energy Gel Made from Starch and Product Development;
淀粉质能量胶原料的选择及其产品开发