Results Utilizing lactic acid dissolution and alcohol precipitation technology could prepare granules of chitosan lactate, which had characteristic absorption peak in infrared spectrum.
结果利用乳酸溶解和醇沉淀工艺可制备出壳聚糖乳酸盐颗粒，在红外光谱中具有特征性吸收峰。
This paper reviewed the general situations of synthesis processes and application of poly (lactic acid), and concentracted on the update progress situations on synthesis technology and application.
较全面地介绍了聚乳酸的合成方法和应用现状，重点阐述了聚乳酸的合成技术和应用的最新进展。
The technology for improving the nutritional components and protein contents of lactic acid residue through solid fermentation with compound strains were studied.
笔者研究了以乳酸废渣为原料，通过混合菌种发酵，以改善乳酸废渣的营养成分，提高其蛋白质含量的工艺。
This paper studies the processing technology that produces a lactic acid bacteria drink with chestnut and skim milk.
研究了以板栗和脱脂奶为原料进行乳酸发酵的生产工艺技术。
Study on the Technology of Orange Beverage Made by Lactic Acid Fermentation;
研究了以金柑和白砂糖为主要原料制作金柑酱的加工工艺。
Study on the Technology of Orange Beverage Made by Lactic Acid Fermentation;
研究了以金柑和白砂糖为主要原料制作金柑酱的加工工艺。
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