The technology of extracting dietary fiber from orange peel by alkali solution is studied.
对碱液浸提法提取桔皮膳食纤维的工艺进行了研究。
A new method of leaching SiO_2 from the residue was studied in atmosphere and highly concentrated alkali solution.
提出了在常压下用高浓度碱液浸出粉煤灰提铝渣中二氧化硅的工艺；研究了二氧化硅在浓碱体系中的浸出行为。
Suggestions on how to prevent too low concentration of the alkali solution and rational use of water are also given in the article.
对如何防止淡碱浓度过低和水的合理使用也提出了建议。
N-oleoylglutamic acid was prepared from glutamic acid and oleoyl chloride in alkali solution and its structure was characterized by IR.
将油酸酰氯和谷氨酸在碱性溶液中反应制备了N-油酰基谷氨酸。
Chemical graining: the lithographic plate surface is etched to produce a fine grain by the application of a strong acid or alkali solution.
化学磨版：用强酸或强碱溶液在平版印版的版面上腐蚀，造成幼细微粒表面。
Electric lift oil: containing alkali solution in to parts used as an anode or the cathode, in the current function, remove the process of surface oil parts.
电解除油：在含碱溶液中，以制件作为阳极或阴极，在电流作用下，清除制件表面油污的过程。
The water insoluble dietary fiber is obtained by leaching the residue in alkali solution and acid solution respectively, suction filtering, water washing to neutral, drying.
上述残渣分别在碱液和酸液中浸提、抽滤、清水洗至中性，干燥后得到水不溶性膳食纤维产品。
Electric heating pipe can be widely used in heating water, oil, air, nitrate solution, acid solution, alkali solution and low melting point metal (aluminum, zinc, tin, Babbitt).
电加热管可广泛应用于加热水、油、空气、硝盐溶液、酸溶液、碱溶液和低溶点金属(铝、锌、锡、巴氏合金)。
Electric heating pipe can be widely used in heating water, oil, air, nitrate solution, acid solution, alkali solution and low melting point metal (aluminum, zinc, tin, Babbitt).
电加热管可广泛应用于加热水、油、空气、硝盐溶液、酸溶液、碱溶液和低溶点金属(铝、锌、锡、巴氏合金)。
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