high-gravity相关论文
Preparation of Al2O3-Supported Nanoscale FeS Based on High-Gravity Technology and Its Application fo
AbstFeS has an excellent performance in removing heavy metal chromium(Ⅵ)in wastewater due to its good adsorption and re......
NaY Zeolite was synthesized in a rotating packed bed (RPB) for the first time.A Si-A1 gel with a specific composition wa......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
调试首兇建立起设备内液位,利用空气作为试验气体,确定了电机频率、吸收液循环量和引风量间的关系,同时分析了引风量波动的原因。......
以SnCl4.5H2O和氨水为原料,用超重力-水热法制备了纳米SnO2粉体。利用X射线衍射(XRD)、透射电镜(TEM)、高分辨透射电镜(HRTEM)和物理吸附......
[目的]研究用糖蜜水解液对木薯粉调浆进行浓醪酒精发酵的工艺条件。[方法]利用硫酸对糖蜜进行水解,再用糖蜜水解液对木薯粉调浆进......
为回收三元混合溶剂(丙酮、乙酸乙酯、水)对HMX转晶时挥发的部分溶剂(丙酮和乙酸乙酯),采用高效传质的旋转填料床对其进行了回收利用。......
在超重力反应器中利用氧化还原沉淀法合成出氧化锰八面体分子筛纳米棒.通过比较产物的形貌差异提出氧化锰八面体分子筛纳米棒在超重......
研究了在旋转填料床中O3氧化处理染料废水。主要考察了超重力因子β、初始pH值和气液比等因素对脱色率的影响。试验结果表明,随着β......
折流式超重力旋转床是继旋转填料床之后出现的一种新型高效的气液传质设备.压降是超重力旋转床流体力学的重要特征之一.实验以空气水......
燃料乙醇作为一种可再生清洁能源,对缓解石油资源短缺、降低环境污染具有重大的战略意义。高浓度乙醇发酵既可降低发酵液精馏操作能......
分别以硝酸锂(LiNO3)和硝酸锰(Mn(NO3)2)为锂源和锰源,碳酸铵为沉淀剂,在螺旋通道型旋转床中进行共沉淀反应制备了尖晶石LiMn2O4前驱体,......
晶须碳酸钙的合成技术备受关注,其中绝大多数方法是在常重力场中,通过向反应物系中添加某种晶形控制剂,或预先添加针状碳酸钙晶种,......
网板填料复合旋转床(RCB)是一种有别于填料床和折流床的新型旋转床,具有传质效率高和压降小的特点。以乙醇.水溶液为物系,在常压、全回......
The WC/CoCrFeNiAl0.2 high-entropy alloy(HEA)composites were prepared through high-gravity combustion synthesis.The prepa......
Oxidation of benzyl alcohols to ketones and aldehydes by O3 process enhanced using high-gravity tech
In this study,a practical process for ozonization of benzyl alcohols to ketones and aldehydes in a rotating packed bed(R......
Nitrogen-Doped Graphene Foam as a Metal-Free Catalyst for Reduction Reactions under a High Gravity F
Herein,we report on the effect of a high gravity field on metal-free catalytic reduction,taking the nitrobenzene(NB)redu......