Amino acid component was determined by using acid hydrolysis method.
应用酸水解法,对纯化物进行了氨基酸组成测定。
Methods: Acid hydrolysis, base display color and colorimetric method.
方法酸水解,碱显色和比色法测定总蒽醌的方法。
The dietary fibre was extracted with acid hydrolysis from burdock dregs.
以牛蒡渣为原料,提取水溶性膳食纤维和水不溶性膳食纤维。
In the acid hydrolysis, xylose is the main raw material for preparation of xylitol.
在稀酸中水解,得木糖,是制备木糖醇的主要原料。
This paper studied the acid hydrolysis conditions of fenugreek neutral polysaccharide.
本文对胡芦巴中性多糖酸水解的工艺条件进行研究。
The technology of normal pressure acid hydrolysis of corncob hemicellulose is discussed.
玉米芯酸水解技术是生产木糖水解液的关键。
Objective: To optimize the Acid Hydrolysis condition for taxifolin in Fructus Polygoni Orientalis.
目的:优选水红花子中花旗松素最佳水解条件。
"1-pot" equipment is an automatic synthesis module of producing 18f-fdg by acid hydrolysis process.
单管化学合成模块是一种用酸水解法制备18f -FDG的自动化设备。
The method of determining the content of polysaccharides in pumpkin with acid hydrolysis was studied.
研究了采用酸水解法测定南瓜中的多糖含量的方法。
Experiment is done on the acid hydrolysis of titanium-columbite-tantalite ore difficult to decompose.
对难分解的钛钽铌矿的酸分解工艺进行了试验研究。
Resistant starch was prepared by acid hydrolysis-microwave method using arrowhead starch as raw material.
以慈姑淀粉为原料,采用酸解-微波法制备抗性淀粉。
A new kind of high effective liquid fertilizer (LF) was extracted form animal residues by acid hydrolysis.
高效液体肥是从动物的废弃物中提取的一种新型液体肥料。
By adopting the method, the final yield of saponin is close to the yield in pure sulfuric acid hydrolysis.
采用该方法皂素的最终得率接近于纯硫酸水解时的得率。
The process conditions of acid hydrolysis were practised, while optimal hydrolysis temperature was determined.
探讨了酸性水解条件。确定了适宜的水解温度。
The linear relationship between initial rate of acid hydrolysis of gelatin and concentration of acid is given.
建立了明胶酸水解反应初速率与酸量的关系。
Its ninhydrin reaction was negative, but after acid hydrolysis, its ninhydrin reaction and biuret reaction were positive.
茚三酮反应呈阴性,用酸水解后茚三酮反应和双缩脲反应呈阳性。
Acid proliferation based on self-catalytic acid hydrolysis reaction is a kind of new method to improve imaging sensitivity.
基于自催化酸解反应的酸增殖是新的提高成像灵敏度的方法。
The method is achieved by improving and synthesizing the neutral detergent method and the sulphuric acid hydrolysis method.
本法是将中性洗涤剂法与硫酸水解法加以改进、综合而成。
The modified cassava starch was prepared via acid hydrolysis of cassava starch and its characteristics were also investigated.
以木薯淀粉为原料,采用醇介质酸水解制备变性木薯淀粉糊精。
The experiments show that the normal pressure two-section acid hydrolysis is obviously superior to concentrated acid hydrolysis.
结果显示常压两段酸水解工艺的效果明显优于浓酸水解。
A biomass hydrolyzing process for producing glucose was investigated, through concentrated sulfuric acid hydrolysis of wood chips.
以木屑为研究对象,进行浓硫酸水解,得到产物单糖。
The study discusses the optimal condition of hydrochloric acid hydrolysis of defatted silkworm chrysalis by orthogonal tabel L9(34).
以脱脂蚕蛹为原料,采用正交实验L9(34)优选盐酸水解工艺条件。
It is very hard to obtain the solution of acid hydrolysis FRP tank cover as stiffened composite plate and shell by analytical method.
酸解罐玻璃钢盖子作为加筋复合材料板壳,应用解析方法很难求解。
But the condition of acid hydrolysis was rigor, the nutrient content of product was destroyed mostly, and the sensory properties was bad.
但酸水解条件苛刻,水解产物营养破坏严重,感观性状不佳。
The result of research includes three aspects as following:1. The acid hydrolysis of starches in ethanol solvent processed two distinct steps.
论文得到以下四方面研究结果:1、淀粉在乙醇溶剂中的酸水解过程是一个两阶段模型。
The effects of extremely-low-concentration acid hydrolysis on levulinic acid production from rice husk and cellulosic structure were investigated.
研究了极低酸水解对稻壳转化乙酰丙酸和纤维结构的影响。
Methods It was based on the quantification of valine hydantoin formed from the released carbamyl valine reside after acid hydrolysis of haemoglobin.
方法将血红蛋白经酸水解后,释放出氨甲酸缬氨酸,并进一步转化成缬氨酸乙内酰脲后进行定量分析。
In this paper, the research progress of acid hydrolysis, enzymatic hydrolysis, ultrasonic degradation and GPC fractionation of curdlan are reviewed.
对凝胶多糖的酸降解法、酶水解法、超声波降解法及凝胶渗透色谱(GPC)分级法制备低分子量凝胶多糖的研究进展进行综述。
Levulinic acid is always prepared by acid hydrolysis under the condition of high temperature and high pressure, so the problem exists in the corrosion for the equipment.
本文针对目前高温高压条件下酸法水解过程中存在的设备腐蚀问题,采用常温常压条件制备乙酰丙酸,研究了葡萄糖水解反应动力学,以及酮对水解过程中产生的腐黑物的抑制作用。
Levulinic acid is always prepared by acid hydrolysis under the condition of high temperature and high pressure, so the problem exists in the corrosion for the equipment.
本文针对目前高温高压条件下酸法水解过程中存在的设备腐蚀问题,采用常温常压条件制备乙酰丙酸,研究了葡萄糖水解反应动力学,以及酮对水解过程中产生的腐黑物的抑制作用。
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