美 英 un.孔酸发酵 英汉 un. 1. 孔酸发酵 释义: 全部,孔酸发酵
The invention relates to a process for the production and isolation of lactic acid which is produced by way of fermentation of a carbohydrate-bearing feedstock and the addition of ammonia. The lactic acid is released from the ammonium salt of the lactate by adding a mineral acid and the ...
The meaning of LACTIC FERMENTATION is fermentation in which lactic acid is produced from carbohydrate materials (as lactose in whey) by the action of any of various organisms but especially the lactic acid bacteria.
treatment on the degree of proteolysis of wet (WB), dried at low temperature (DB), and freeze-dried Spirulina (LB) proteins that affect the nutritional (e.g., amino acid content and profiles, and protein digestibility) and functional (e.g., antioxidant and antimicrobial activities) properties...
Summary An extremely complex microbiota, combining yeasts and bacteria, colonizes grape berries and is simplified over either sudden or gradual stages. After a phase of spontaneous selection due to the action of yeasts, the lactic acid bacteria (LAB) multiply and play their part in winemaking; ...
很好,它现在被认为死者。 [translate] aLactic acid fermentation of cerealsis along established processing method andisbeing used in Asia and Africa for the production of foods cerealsis的乳酸发酵沿用于亚洲和非洲的建立的处理方法andisbeing为食物的生产 [translate] ...
The separation of lactic acid from fermentation broth by using molecular distillation was studied.The experimental results showed that the product purity was 96% under the conditions:pH 2,vacuum 20～80 Pa,temperature 80 ℃.The lactic acid product was analyzed and the quality met the specifications...
The batch fermentation of whey permeate to lactic acid was improved by supplementing the broth with enzyme-hydrolyzed whey protein. A mathematical model based on laboratory results predicts to a 99% confidence limit the kinetics of this fermentation. Cell growth, acid production and protein and sugar...
The effects of pH, temperature and high organic loading rate (OLR) on lactic acid production from food waste without extra inoculum addition were investigated in this study. Using batch experiments, the results showed that although the hydrolysis rate increased with pH adjustment, the lactic acid ...
www.ilib.cn 10. Some are alcohol fermentation and lactic fermentation generated, such as lactic acid and acetic acid. 有些是酒精发酵和乳酸发酵生成的,如乳酸和醋酸。 www.9999jiu.com 1 2 3 4 5您要找的是不是 alcohol fermentation alcoholic fermentation after fermentation after-fermentation alkaline ...