It can hydrolysis glucuronide glycoside bond, releasing the glucuronic acid and ligand.
它能够特异性水解葡萄糖醛酸苷糖甙键,释放出葡萄糖醛酸和配基。
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。
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。
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。
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。
"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。
Combined technology of coagulation sedimentation - acid hydrolysis - suspended chain aerating - biological contact oxidation was used to treat leather industry and fur processing wastewater.
采用混凝沉淀-酸化水解-悬挂链曝气-生物接触氧化组合工艺处理皮革和毛皮加工生产废水。
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。
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。
To find out the extremely low acid hydrolysis mechanism of cellulose in biomass, effect factors of the reducing sugar yield and cellulose conversion ratio were studied in hydrolysis reacting system.
深入了解生物质中纤维素的超低酸水解机理,在水解反应系统中研究了水解糖产率和纤维素转化率的影响因素。
The determination of sulfate radical content in sulfated polysaccharides(SPS) by gravimetric analysis of hydrochloric acid hydrolysis and barium sulfate precipation was investigated methodologically.
对盐酸水解—硫酸钡重量法测定硫酸酯化多糖(SPS)中硫酸基含量进行了方法学考察。
Hydrolysis is an important step for bioconversion of woody biomass to ethanol. Hydrolysis technology includes dilute acid hydrolysis, concentrated acid hydrolysis and enzymatic hydrolysis.
水解是利用木质生物资源以生物转化法制取乙醇的重要步骤,水解技术主要包括稀酸水解、浓酸水解和酶水解。
The effects for acid hydrolysis of gelatin from the various factors including weight concentration of gelatin, reaction temperature and amount of added acid, etc. are studied by the viscosity method.
用粘度法研究了明胶浓度、反应温度和柠檬酸用量等因素对明胶酸水解反应初速率的影响;
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 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。
The high purification soy isoflavone aglycone was extracted from low purification soy isoflavone product by acid hydrolysis, ultrasound-assisted acid hydrolysis and enzyme hydrolysis.
以低纯度商品大豆异黄酮为原料,利用酸水解法、超声波辅助酸水解法及酶水解法制备高纯度大豆异黄酮甙元产品。
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。
Sizing properties of this type of grafted starch are better than acid hydrolysis starch size and mixture size with little PVA size. It is poor than mixed size with large PVA size.
此种接枝淀粉的浆用性能优于酸解淀粉浆料及含少量PVA的混合浆,但仍和含较高量PVA的混合浆料存在差距。
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。
Porous starch, a new type of modified starch with hollow structure, can be produced by ways of ultrasonic irradiation, spraying, mechanical impact, alcohol denaturalization or acid hydrolysis.
多孔淀粉是一种中空变性淀粉,有超声波照射、喷雾、机械撞击、醇变性和酸水解等多种生产方法。
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。
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。
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。
So the microwave radiation could promote acid hydrolysis of plant fiber and significantly shorten the time of saccharification and raise the yield ratio of reducing sugar in the ionic liquid medium.
由此可知,离子液体介质中,微波辐射加热能够促进植物纤维素的酸水解,并显著缩短糖化时间,使得还原糖的收率提高。
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。
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。
Inulin was extracted from Jerusalem artichoke by hot water lixiviating, and then turned to reducing sugar (fructose mostly) with the method of phosphoric acid hydrolysis.
采用热水浸提法提取菊芋中的菊糖,并用磷酸水解为还原糖(大部分为果糖)。
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。
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。
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。
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