Wastewater containing titanium pigment was treated by microfiltration membrane, Nanometer titanium can be purified and concentrated by use of microfiltration. Operational conditions were optimized and the model was built. Finally, the amount of wash water was reduced. Based on the above research, the whole set equipment was designed, which can meet the needs in a titanium industry with a capability of 500 ton per year. Backflush and automatic control were used in the equipment, which has been steadily run two years, has been widely adopted in titanium industry. The technology has been widely adopted in titanium industry.In the recent years, whole set equipment of ceramic membrane was increasingly used in the recovery of desired production from fermentation broth in China. A new membrane process integrated with pretreatment of flocculation or coagulation was exploited to recover Inosine. ZrO2 ceramic membrane was used in the work, and the average permeation flux could reach 150L/m2.h under pH value of 3, transmembrane pressure 0.1MPa, CFV 3m/s, and temperature higher than 70C. The recovery ratio of inosine is higher than traditional recovery method, although inosine degraded under acidic and high temperature condition.

實(shí)驗(yàn)表明，ZrO_2膜處理肌苷發(fā)酵液的合適條件為pH=3成年无码Av动漫网站黄、操作壓力為0.1MPa欧美的一级片、膜面流速3m／s国产AV无码中文、溫度大于70度，此時(shí)可以獲得平均滲透通量150L／m~2h久久精品国产美女AV，但由于酸性條件、高溫下肌苷降解操逼视频日本，導(dǎo)致肌苷收率有所降低可以免费看欧美搞黄视频的视频网站，但仍高于傳統(tǒng)肌苷提取方法得到的收率夜夜狠狠青草伊人中文字幕；為進(jìn)一步提高肌苷得率，縮短提取工序飘花电影院午夜伦天堂，實(shí)驗(yàn)研究了絮凝劑預(yù)處理發(fā)酵液欧美偷拍性爱小视频，解決堿性條件下由于蛋白析出導(dǎo)致膜污染加重的問題，研究表明采用CaCl_2絮凝并調(diào)節(jié)pH=11又爽又色网站，可以獲得平均滲透通量為180L／m~2h欧美性爱三级在线观看，肌苷得率大于95％；比較了三種肌苷提取工藝得到的產(chǎn)品質(zhì)量激情另类无码，采用預(yù)處理與陶瓷南京工業(yè)大學(xué)博士學(xué)位論文膜分離結(jié)合的除雜工藝得到的粗昔質(zhì)量與陶瓷膜分離人人鲁人人尻、離子交換及活性炭吸附工藝生產(chǎn)的粗普質(zhì)量相當(dāng)，均優(yōu)于傳統(tǒng)的提取工藝免费福利视频黄色网站；設(shè)計(jì)了每小時(shí)處理12一巧噸肌普發(fā)酵液的陶瓷膜成套裝置黄色A，采用部分內(nèi)循環(huán)的方式降低設(shè)備的能耗，簡(jiǎn)化了肌昔提取方式黄色无码丝袜视频，提高了產(chǎn)品的收率和得率，由于減少離子交換和活性炭吸附亚洲三级片免费看视频，使得工廠廢水排放量降低30一40%，降低酸免费大片又粗又大在线播放、堿用量影音先锋a片导航，有利于環(huán)境保護(hù)久久XX久久免费视频。

The mean preoperative kyphotic angle for the 11 individuals with the thoracic or thoracolumbar burst fractures was 24.6° and the mean preoperative lordotic angle for the 3 individuals with lumbar burst fractures was 10.6°.

平均出血596.4 mLav免费网页。關(guān)于術(shù)后并發(fā)癥黄色人成影院一级，出現(xiàn)一過性神經(jīng)損傷加重病人1例，假關(guān)節(jié)形成1例5月婷婷综合网。

The mean outer diameter of the cup was 52 mm (range, 48 to 62 mm). Osteolysis progressed in sixteen (53%) of the thirty hips.

臼杯的平均外徑是52 mm（48 ～62 mm）。30例中有16例骨溶解加重东南亚黄色毛视频。

The patients were followed up for 22.2 months. There were no obvious loss of correction, trunk equilibrium or pseudoarthrosis. No worsened neural symptoms or new irreversible neural functional lesion were found.

術(shù)后平均隨訪22.2個(gè)月，無明顯矯形丟失人人超碰人人爽人人添、軀干失平衡免费看乱伦毛片、假關(guān)節(jié)形成，且未發(fā)生原有神經(jīng)癥狀加重及新的不可逆性神經(jīng)功能損害毛片网毛片官方网。

Inflammatory cell infiltration and subserous hemorrhage appeared in 12 and 24 h group.

結(jié)果：傷后各組胃黏膜COX2的表達(dá)明顯高于對(duì)照組黄片免费视频高清在线观看；實(shí)驗(yàn)組各組血漿內(nèi)毒素水平均明顯高于對(duì)照組（P.05），于傷后8 h達(dá)高峰国产在线精品国自产拍影院同；傷后各組胃組織出現(xiàn)逐漸加重的胃黏膜下充血日韩美乳无码观看网站免费、水腫www.c黄，12、24 h組出現(xiàn)炎細(xì)胞浸潤(rùn)欧美成a×人片在线观看、漿膜下出血av72成年人网站久久。

Results: The mean UI in Chongqing district were higher than proper iodide standard defined by international Council for control of iodine deficiency disorders,and the UI in HT groups were significantly increased compared with Con(P.05). The thyrocele and ophthalmopathy in AITD became more and severer accompanying UI increasing, the rate of goiter and endocrine ophthalmopathy in high iodide AITD was significantly higher than PI AITD( P.05).In the meantime, the positive percentage of TGAb and TPOAb also increased evidently in HI compared with PI(P.05).Cytokine IL-1?

結(jié)果：三組患者的平均UI水平高于國(guó)際碘缺乏理事會(huì)規(guī)定的適碘范圍色综合Aⅴ在线，HT患者的UI水平較正常人顯著升高（P.05）国产精品日韩综合无码专区；在AITD患者UI水平的升高伴隨著甲狀腺腫大、眼部并發(fā)癥等臨床癥狀的加重免费观看国产又粗又大又爽视频，高碘組與適碘組相比差異有顯著性（P.05），且隨著UI水平的提高巨乳爆乳在线，TGAb和TPOAb陽(yáng)性百分率明顯提高大乳喷奶水www，不同UI水平各組間和每?jī)山M間有顯著差異(P.05)。

Weighted mean：加權(quán)平均

weighting material 加重料 | weighted mean 加權(quán)平均 | weighted valve 加重閥