利用酸水解和TLC测定多糖的主要糖组成。
The sugar composition of the polysaccharides were determined by TLC after acidic hydrolysis.
玉米芯酸水解技术是生产木糖水解液的关键。
The technology of normal pressure acid hydrolysis of corncob hemicellulose is discussed.
对大豆皮的成分、酸水解条件进行了初步研究。
The component and acidolysis condition of soybean hulls were primarily studied.
方法酸水解,碱显色和比色法测定总蒽醌的方法。
Methods: Acid hydrolysis, base display color and colorimetric method.
应用酸水解法,对纯化物进行了氨基酸组成测定。
Amino acid component was determined by using acid hydrolysis method.
研究了采用酸水解法测定南瓜中的多糖含量的方法。
The method of determining the content of polysaccharides in pumpkin with acid hydrolysis was studied.
本文研究了以柚皮为原料提取果胶时的酸水解条件。
The experiments are designated to study the hydrolyzing condition of extracting pectin from pomelo peel.
背甲胶经酸水解,有与腹甲胶相同的16种氨基酸。
After hydrolyzation with with acid, the back and abdomen shell yielded 16 same kinds of amino acid.
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 experiments show that the normal pressure two-section acid hydrolysis is obviously superior to concentrated acid hydrolysis.
但酸水解条件苛刻,水解产物营养破坏严重,感观性状不佳。
But the condition of acid hydrolysis was rigor, the nutrient content of product was destroyed mostly, and the sensory properties was bad.
该产品具有耐热酸水解、耐热稀释、抗剪切、抗盐降解性能。
The gellant is instant soluble in acid, and it has good thermal stability, antishearing property and salt resistance, etc.
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 modified cassava starch was prepared via acid hydrolysis of cassava starch and its characteristics were also investigated.
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。
Its ninhydrin reaction was negative, but after acid hydrolysis, its ninhydrin reaction and biuret reaction were positive.
样品经酸水解,测得右旋糖酐铁中右旋糖酐的重均分子量和分子量分布。
The average molecular weight and molecular weight distribution were determined with acid hydrolyzed iron dextran samples.
用酸水解多糖链后经离子交换净化 ,再用醋酐、吡啶加热回流乙酰化。
The glycosides in membrane proteins were extracted by using acid and cleared by using ion exchange column.
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。
"1-pot" equipment is an automatic synthesis module of producing 18f-fdg by acid hydrolysis process.
而酸水解法只需两天,成品往往具有刺激性的味道、不透明和明显的化学香气。
The non-brewed sauces take only two days to make and are often opaque with a harsh flavor and chemical aroma.
论文从以下几个方面对影响淀粉微晶及其晶型的因素进行了探索:1、酸水解法。
In this paper, we make exploration on the factors affecting the crystal type of starch crystallite in the following aspects: 1. Acid-catalyze hydrolysis.
探讨了在实验室条件下,采用酸水解法处理豆皮制备食用微晶纤维素的工艺条件。
The technology of microcrystalline cellulose from soybean hulls was obtained by a lot of experiments made in LABS in this paper. Acidolysis of soybean hulls was the main preparation method.
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 result of research includes three aspects as following:1. The acid hydrolysis of starches in ethanol solvent processed two distinct steps.
结论酸水解方法不仅适于珍珠的水解工艺,还为水溶性珍珠粉的工业化生产提供了依据。
ConclusionThe method of acid hydrolyzing is fit for the hydrolyzing of pearl and also provides a basis for the industrialized production of water-soluble pearl powder.
在对木质纤维素稀酸水解液进行乙醇发酵中,耐发酵抑制剂和耐高浓度乙醇的菌种非常重要。
The essential technique in the ethanol fermentation from dilute-acid lignocellulose hydrolysates is to obtain the strains of tolerant ethanol and inhibitors.
利用豆粕的酸水解液作为氨基酸来源,制备复合氨基酸铁络令物,作为一种新型的油脂抗氧化剂。
Micromineral iron chelate of compound amino acids made from soya-cake hydrolysate of acid could be used as a kind of antioxidation for soya oil .
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。
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.
今天的酱油酿造主要有两种方法:传统的酿造法- - -发酵法,非酿造方法- - -酸水解法。
Today soy sauce is made by two methods: the traditional brewing method, or fermentation, and the non-brewed method, or chemical-hydrolyzation.
采用直接用水加热提取柚皮苷,再酸水解得到柚皮素。经核磁共振鉴定所得苷元为高纯度的柚皮素。
The naringin was extracted from Citrus grandis' Tomentosa' by water and hydrolyzed with acid to get naringenin. The structure of naringenin was determined by NMR and chemical reaction.
采用直接用水加热提取柚皮苷,再酸水解得到柚皮素。经核磁共振鉴定所得苷元为高纯度的柚皮素。
The naringin was extracted from Citrus grandis' Tomentosa' by water and hydrolyzed with acid to get naringenin. The structure of naringenin was determined by NMR and chemical reaction.
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