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個(gè)單級(jí)懸浮床生物反應(yīng)器中1024在线视频一区二区精99，以雙酶法制備的玉米粉糖化液為底物，進(jìn)行了廢液循環(huán)條件下自絮凝顆粒酵母乙醇連續(xù)發(fā)酵與清液發(fā)酵對(duì)比實(shí)驗(yàn)初高中生黄福利网站。對(duì)于廢液循環(huán)實(shí)驗(yàn)国产在线A级视频，每隔5d將收集到的發(fā)酵液集中精餾處理免费在线看一级片，得到的廢糟液直接用于玉米粉調(diào)漿H无码精品动漫在线观看,免费A级毛片无码。

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

結(jié)果表明：進(jìn)行一定時(shí)間的酒糟濾液全回流的連續(xù)回流發(fā)酵是可行的，但最大稀釋率不宜大于0.35 h-1男女性爱网站视频，此時(shí)連續(xù)發(fā)酵的生產(chǎn)強(qiáng)度為22.1 g/精品人妻色导航，酒精產(chǎn)量為

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

三、 原油及其廢棄物免费视频黄A片、石油煉制品欧美一级中文视频在线观看、殘油，以及含這類(lèi)物質(zhì)的混合物av东京热黄片。

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.

梔子提取物有效成份環(huán)烯醚萜總甙能顯著減輕腦出血大鼠血腫大小久久中精品中文字幕入口、低小膠質(zhì)細(xì)胞的浸潤(rùn)及改善組織病理學(xué)變化等，對(duì)腦出血有一定改善作用淫秽视频网站在线观看。

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

證明酒糟男女粗暴进出中文AA毛片、液和濾渣固形物含量在全回流無(wú)限循環(huán)時(shí)存在極限。

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

梔子提取物人妻基地；腦出血5060一级永久免费毛片；動(dòng)物模型；病理變化欧美又大又粗性视频；小膠質(zhì)細(xì)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.

研究了用酒精濾液代替原來(lái)的工藝用水進(jìn)行細(xì)菌酒精連續(xù)發(fā)酵試驗(yàn)的可行性人人操人人干黄色网站；建立了單級(jí)無(wú)回流連續(xù)發(fā)酵系統(tǒng)，在稀釋率為0.35 h-1時(shí)禁止18随进入的网站，酒精產(chǎn)量為 64.0 g/L国产孕妇一级A片免费观看，發(fā)酵強(qiáng)度達(dá)到22.4 g/；考察了回流比分別為0.5亚洲精品自拍AV在线日韩，1.0日日色综合色色，稀釋率為0.3，0.35亚洲91精品成人网站，0.4 h-1時(shí)黄色免费网子，濾液回流對(duì)連續(xù)發(fā)酵系統(tǒng)的影響亚洲国产小电影你懂的。

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.

在此基礎(chǔ)上，從減輕廢糟液處理負(fù)荷激情欧美XXXXX，實(shí)現(xiàn)清潔生產(chǎn)的需要出發(fā)另娄69XXXXX，進(jìn)行了無(wú)種子罐條件下酒精蒸餾廢液直接全循環(huán)使用的自絮凝顆粒酵母酒精連續(xù)發(fā)酵實(shí)驗(yàn)研究，十三次全循環(huán)運(yùn)行得到的實(shí)驗(yàn)數(shù)據(jù)无码在线网址，與無(wú)廢液循環(huán)的實(shí)驗(yàn)結(jié)果相比美女一级黄色网站视频，雖然平均發(fā)酵時(shí)間略增至30h～40h，但發(fā)酵終點(diǎn)酒精濃度仍達(dá)到12.5％以上快射在线视频，殘還原糖和殘總糖分別在0.70％和0.90％以下人人澡人摸人人添av，說(shuō)明循環(huán)積累物對(duì)發(fā)酵的影響有限，廢糟液直接全循環(huán)使用的工藝技術(shù)路線(xiàn)可行欧美特黄大片。

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.

實(shí)驗(yàn)結(jié)果表明一区国产在，在稀釋速率0.05 h-1，廢糟液全循環(huán)條件下欧美视频亚洲，裝置達(dá)到穩(wěn)定狀態(tài)后亚洲精品在线观看视频免费，乙醇、殘還原糖人人草人人摸人人插、無(wú)機(jī)磷98国产视频、無(wú)機(jī)氮、蛋白和總固型物濃度分別穩(wěn)定在9.4%午夜无码国产18禁在线香瓜社区、26 g/L亚洲黄色a片、11 g/L、3.36 g/L人人操又人人、0.136 g/L和85 g/L左右91精品国产自产在线观看高清；乙醇濃度與對(duì)照組相差不大，但殘還原糖精品久久久久久亚洲国产18、無(wú)機(jī)磷及總固形物在廢糟液循環(huán)使用的初期出現(xiàn)積累国产亚洲日韩欧一级，但隨運(yùn)行時(shí)間的延長(zhǎng)而趨于穩(wěn)定，說(shuō)明對(duì)酵母生長(zhǎng)和乙醇發(fā)酵沒(méi)有產(chǎn)生明顯影響www人人插人人爱。

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.

本文針對(duì)酒精發(fā)酵行業(yè)現(xiàn)有廢糟液治理技術(shù)存在設(shè)備投資大国产在线视频1、運(yùn)行能耗高的突出缺點(diǎn)，以玉米粉為原料殴美亚洲一区二区，雙酶法制糖黄色视频录像在线免费观看网站，在自絮凝顆粒酵母酒精連續(xù)發(fā)酵系統(tǒng)中耦合了廢糟液直接全循環(huán)使用清潔生產(chǎn)技術(shù)。