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一种微反应器系统内合成环状碳酸酯的方法

, 2011
一种在微反应器系统内合成环状碳酸酯的方法，即将含环氧化合物和催化剂的液态物料与含二氧化碳的气态物料先于微混合器内混合，再于微通道反应器内进行环合反应合成环状碳酸酯。该方法的反应温度为100~220℃、压力为1.0~7.0MPa、气-液两相物料中二氧化碳与环氧化合物的摩尔比为1.0~5:1、环氧化合物与催化剂的质量比为1.0~1000:1，气-液两相反应物料在微通道反应器内的停留时间为1.0~300秒。该反应系统的传质与传热速率快、过程连续、易于控制、过程安全性高、能源利用率高 ...
陈光文, 赵玉潮
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[Effects of polyvinyl alcohol-boric acid-based functionalized hydrogels on HSFs and HaCaT cells]. [PDF]

Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Song W, Zhang C, Kong Y, He MC, Ren KH, Li KJ, Li Z, Yu BY, Tian F, Zhu M, Ju XY, Tian Y, Huang S, Niu ZW.   +13 more
europepmc   +1 more source

[Bifunctional biomaterials: An innovative strategy for synergistic bone tumor therapy and bone regeneration]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Feng W, Chang B, Wang C, Fan B.
europepmc   +1 more source

[Research progress on calcification mechanism and anti-calcification strategies of vascular grafts]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Su X, Qiu F, Wang H, Han Q.
europepmc   +1 more source

[Mesothelial impairment induced by peritoneal dialysis and its potential protective strategies]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Ban Y, Mei Y, Chen B, Tang W, Kang H.
europepmc   +1 more source

[Sevelamer vs. Calcium Acetate for Treating Hyperphosphatemia in Maintenance Hemodialysis Patients]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Liu K, Zhao J, Wang F, Liu X, Gao J.
europepmc   +1 more source

[A case of toxic shock syndrome secondary to severe bone marrow suppression induced by azathioprine in a patient with autoimmune hepatitis]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Ren Y, Kong M, Huang CY, Bian XQ, Liu HX, Mou DL, Chen Y.   +6 more
europepmc   +1 more source

[Application of molecularly imprinted polymers-based sensors for determination of acute coronary syndrome biomarkers]. [PDF]

Se Pu
Zhang Y, Xia J, Zhu J, Zeng M, Bai J, Xu Q, Gao H.   +6 more
europepmc   +1 more source

[Microfluidic photo-curing fabrication of silk fibroin/hyaluronic acid composite microsphere hydrogels]. [PDF]

Zhejiang Da Xue Xue Bao Yi Xue Ban
Wang R, Chen Y, Wu C, Li S, Liu Z, Chen F.   +5 more
europepmc   +1 more source

[Rosa laevigata Michx. inhibits pulmonary arterial smooth muscle cell proliferation in hypertension by modulating the Src-AKT1 axis]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Yang Z, Lü C, Dong Z, Ji S, Bi S, Zhang X, Wang X.   +6 more
europepmc   +1 more source