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Study on Amino acids chelating calcium Preparated by Shellfish Processing By-products

机译:氨基酸螯合钙制备的氨基酸加工副产物研究

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To enhance the rate of reuse of seafood by-product, we choose discarded oyster shells and Glycine as the main raw material, using water-phase synthesis to prepare chelate. The mass ratio of ash and Glycine, add water and the reaction time are the three factors, The reaction under the conditions of aqueous phase in the 90~100 centigrade, with stirred tank reactor. Through the single factor experiments and orthogonal test and analysis, finding the most suitable conditions for chelation, according to primary and secondary in the order: Glycine and ash ratio of 1:3, Glycine concentration of 2.5%, reaction time is 30min.
机译:为提高海产品副产物的再利用率,我们选择废弃的牡蛎壳和甘氨酸作为主要原料,使用水相合成制备螯合物。灰和甘氨酸的质量比,加水和反应时间是三种因素,在水相条件下的反应在90〜100摄氏度中,用搅拌罐反应器。通过单一因素实验和正交试验和分析,寻找最合适的螯合条件,根据初级和次级的顺序:甘氨酸和灰度比为1:3,甘氨酸浓度为2.5%,反应时间为30min。

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