结果表明,酵母接种量能有效地提高发酵液中乙醇的产率。
The results showed that yeast inoculation quantity could effectively increase ethanol yield in fermenting liquid.
当发酵液中的葡萄糖浓度远大于饱和生长系数KS时,酵母细胞的生长代谢规律受葡萄糖的影响很小。
Glucose had little effect on metabolism of the yeast cells when glucose concentration was much higher than saturation growth constant KS.
为去除鳕鱼碎肉酶解液的腥苦味,分别比较了粉末活性炭吸附、酵母发酵和环状糊精包埋法的脱腥脱苦效果。
To remove the bitterness and fishy smell from hydrolysates of pollock offal protein, the optimum operation conditions which used active carbon, yeast and cyclodextrin as adsorbent were researched.
利用枣制品下脚料枣液,使其通过酶解、酵母发酵、醋酸发酵等工艺研制枣醋。
The jujube culls is developed using enzyme hydrolysis, yeast fermentation and acetic fermentation to produce jujube vinegar.
研究比较酵母发酵、红茶提取液腌制、紫苏混合液腌制、烟熏液腌制四种方法对淡水鲢鱼的脱腥效果。
The comparison of deodorization of yeast fermentation, black tea salt system, complex purple Perilla salt system and smoking fluid salt system for silver carp fish was studied.
本文研究了玉米皮水解液发酵生产饲料酵母的摇瓶间歇培养和分批补料培养条件,进行了10L反应器分批补料培养试验。
The biotechnology of flask batch and fed-batch culture to produce yeast from cornhusk hydrolysate was studied and the fed -batch process in 10L bioreactor was conducted.
实验证明酵母在添加了大豆蛋白酶解液中的发酵液里可以正常发酵,所得啤酒各项指标均符合国家标准。
Results confirmed that beer yeast growth well in the broth, in which soybean hydrolytic product was added. And the indexes for the achieved beer were according with the national standards.
由于啤酒废酵母的添加量较大,使得反应液中菌体浓度较高,发酵过程中保持较大的通气量和搅拌速率有利于提高细胞活性和促进谷胱甘肽的积累。
Due to the high initial cell concentration used, the enhancement of air flux and the stirring rate benefits both of cell growth and GSH accumulation.
结果表明,本试验采用的活性干酵母对剥皮后的高橙发酵液均具较好的适应性,其起发酵速度快,发酵平稳,酿制出的果酒质量好。
The results suggest that the active dry yeast used in the test has good adaptation to fermentation liquids of peeling Gaocheng with rapid and stable fermentation. The produced wine has good quality.
酶解液分别采用酵母发酵、风味酶处理、粉末活性炭吸附、海藻糖处理进行初步脱色脱苦除腥研究。
Then the optimum materials of decoloring and removing bitterness and fishy smell from enzymed liquid of tilapia meat were selected from yeast powder, flavourease, active carbon and fucose.
发酵醪中添加活性物质,可以减小发酵液的渗透压,提高酵母的耐酒精能力。
The addition of bio-active substances in fermenting mash could reduce the osmotic pressure of fermenting liquid and increase ethanol tolerance of yeast.
批次发酵试验结果显示,固定化酵母在白酒糟降解液与葡萄糖混合液中发酵的底物利用和产酒效率都较高。
The batch fermentation results showed that both substrate utility and ethanol productivity were higher when diluted hydrolyzate of spent grains mixed with glucose solution was used as the medium.
针对生活垃圾中的可利用成分,经酶水解后,利用筛选酵母菌对水解液进行乙醇发酵。
As to the available components in the municipal refuse, the ethanol is produced by choosing microzyme with the refuse liquid hydrolyzed by enzyme.
谷物豆类多菌种乳酸发酵饮品及其制造方法,它由谷物或豆类糖化液、乳酸菌混合液组成。乳酸菌混合液由细菌发酵母液和助酵剂组成。
The drink comprises cereal or bean sacclzarifying liquor and lactic-acid bacteria mixed liquor which comprises bacteria fermentation mother liquor and fermentation assistant.
谷物豆类多菌种乳酸发酵饮品及其制造方法,它由谷物或豆类糖化液、乳酸菌混合液组成。乳酸菌混合液由细菌发酵母液和助酵剂组成。
The drink comprises cereal or bean sacclzarifying liquor and lactic-acid bacteria mixed liquor which comprises bacteria fermentation mother liquor and fermentation assistant.
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