查询词典 distillage

Continuous ethanol fermentations with and without recycling of distillage were carried out in two suspended-bed bioreactors,respectively,using two-stage enzymatic hydrolyte of corn powder as medium.

在2个单级悬浮床生物反应器中，以双酶法制备的玉米粉糖化液为底物，进行了废液循环条件下自絮凝颗粒酵母乙醇连续发酵与清液发酵对比实验。对于废液循环实验，每隔5d将收集到的发酵液集中精馏处理，得到的废糟液直接用于玉米粉调浆。

The results showed the feasibility of the continuous fermentation system with full distillage recycle.

结果表明：进行一定时间的酒糟滤液全回流的连续回流发酵是可行的，但最大稀释率不宜大于0.35 h-1，此时连续发酵的生产强度为22.1 g/，酒精产量为

Crude oil and its wastes, refined petroleum products, petroleum distillage residues or any mixtures containing such matter

三、 原油及其废弃物、石油炼制品、残油，以及含这类物质的混合物。

Zhizi's distillage could promote absorption of hematoma, relieve soakage of microglia, and improve pathologic changes, so that it could improve effects of intracerebral hemorrhage in rats.

栀子提取物有效成份环烯醚萜总甙能显著减轻脑出血大鼠血肿大小、低小胶质细胞的浸润及改善组织病理学变化等，对脑出血有一定改善作用。

That the limit of solid content of distillage, distillage filtrate and filtration residue exists when distillage filtrate is recycled infinitely.

证明酒糟、液和滤渣固形物含量在全回流无限循环时存在极限。

Zhizi's distillage ; intracerebral ; hemorrhage ; animal model ; microglia ; pathologic changes

栀子提取物；脑出血；动物模型；病理变化；小胶质细胞

The continuous ethanol production with complete distillage recycle was availiable for a certain period provided that the dilution rate was controlled below 0.35 h-1, while an ethanol concentration and productivity of 63 g/L and 22.1 g/ could be achieved by this continuous fermentation system.

研究了用酒精滤液代替原来的工艺用水进行细菌酒精连续发酵试验的可行性；建立了单级无回流连续发酵系统，在稀释率为0.35 h-1时，酒精产量为 64.0 g/L，发酵强度达到22.4 g/；考察了回流比分别为0.5，1.0，稀释率为0.3，0.35，0.4 h-1时，滤液回流对连续发酵系统的影响。

Finally, the effect of the complete recycling use of distilled effluent on ethanol fermentation was examined in order to save the cost for the treatment of waste distillage and promote cleansing production. Based on the data of 13 circulations, although the average fermentation time needed to be extended to 30~40 hours, over 12.5% ethanol was achieved, at the same time, residual reducing sugar and total sugar were maintained below 0.70% and 0.90%, which indicates that the negative effect of the completely recycling use of waste distillage was limited, and the waste distillage can be completely recycled within the fermentation system.

在此基础上，从减轻废糟液处理负荷，实现清洁生产的需要出发，进行了无种子罐条件下酒精蒸馏废液直接全循环使用的自絮凝颗粒酵母酒精连续发酵实验研究，十三次全循环运行得到的实验数据，与无废液循环的实验结果相比，虽然平均发酵时间略增至30h～40h，但发酵终点酒精浓度仍达到12.5％以上，残还原糖和残总糖分别在0.70％和0.90％以下，说明循环积累物对发酵的影响有限，废糟液直接全循环使用的工艺技术路线可行。

For the fermentation coupled with distillage recycle,every five days,the total backset distillage collected was directly used to mix the corn powder,and the experimental results revealed that the concentrations of ethanol,residual reductive sugar,inorganic phosphate and total solids in the broth were maintained s.

实验结果表明，在稀释速率0.05 h-1，废糟液全循环条件下，装置达到稳定状态后，乙醇、残还原糖、无机磷、无机氮、蛋白和总固型物浓度分别稳定在9.4%、26 g/L、11 g/L、3.36 g/L、0.136 g/L和85 g/L左右；乙醇浓度与对照组相差不大，但残还原糖、无机磷及总固形物在废糟液循环使用的初期出现积累，但随运行时间的延长而趋于稳定，说明对酵母生长和乙醇发酵没有产生明显影响。

Potentially, distillage could be fully recycled during continuous ethanol fermentation using self-flocculating yeast cells as yeast cells were self-immobilized and less inhibitory by-products were expected in the waste distillage.

本文针对酒精发酵行业现有废糟液治理技术存在设备投资大、运行能耗高的突出缺点，以玉米粉为原料，双酶法制糖，在自絮凝颗粒酵母酒精连续发酵系统中耦合了废糟液直接全循环使用清洁生产技术。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。