个人简介
团队主要聚焦先进功能膜与化工过程强化相关研究。近期，团队通过提出了一种在聚合物基底中包埋晶种进而通过表面晶体诱导生长法精确构筑MOF纳米片膜的新构想，在聚合物基底表面实现了高柔性超疏水MOF膜的层次构建，解析了纳米片的晶体结构及其内部的传质通道，揭示了聚合物与纳米片层在分离过程中的协同机制，突破了柔性MOF膜制备瓶颈，为规模化制备和应用提供了理论依据和技术支撑。相关研究成果以“Highly-flexible and superhydrophobic MOF nanosheet membrane for ultrafast alcohol-water separation”为题，在《Science》上发表(DOI: 10.1126/science.abo5680)
研究领域和方向
我的研究兴趣主要集中在过程强化和膜反应过程领域，研究领域及方向： 1. 多相微反应器设计及其传递和反应过程强化 2. 生物质平台化合物及其衍生物连续催化转化 3. 污水处理、碳捕集、绿色连续合成与萃取分离 4. 膜反应器过程、酸催化剂与亲疏水材料制备
教育背景
2012.09-2017.07 北京化工大学，化学工程与技术专业，工学博士(硕博连读)
工作履历
2020.06至今 yl6809永利官网，特别研究员/博士生导师 2018.03-2020.06 清华大学，化学工程系，博士后研究员
研究成果
主持/参与国家自然科学基金、国家重点研发计划、博士后面上和企业横向项目等多项；迄今在国内外学术刊物和会议上发表论文30余篇，申请专利10项，专利成果转化1项。 一、首次构建了微泡沫填充床，并获得反应器内流体力学和气液传质变化规律及模型。 二、首次表征了微泡沫填充床液固流体力学和传质过程，并将其应用在木糖水解产糠醛过程，效果显著。 三、近期建立了微泡沫填充床气液固外部传质评价方法，并应用于中间体硝基苯加氢制苯胺，实现快速、高效、连续和绿色合成过程。 代表性论文 1 Wang Hongbin, Zhou Tao, Han Shaopeng, Duan Lian, Sang Le*, Zhao Zhiping. Hydrodynamics and mass transfer enhancement of gas-liquid flow in micropacked bed reactors: Effect of contact angle. AIChE Journal, 2022, DOI: 10.1002/aic.17846. 2 Lu Hengxing, Yang Weiyao, Shi Yingxian, Wang Hongbin, Mao Heng, Sang Le*, Zhao Zhiping*. Fast and continuous conversion of xylose to furfural in micropacked bed reactors. Chemical Engineering Science, 2023, 266, 118256. 3 Xu Lihao, Li Shenhui, Mao Heng, Li Yan, Zhang Aoshuai, Wang Sen, Liu Weimin, Lv Jing, Wang Tao, Cai Weiwei, Sang Le, Xie Wenwen, Pei Chan, Lei Zhengzheng, Feng Yingnan*, Zhao Zhiping*. Highly-flexible and superhydrophobic MOF nanosheet membrane for ultrafast alcohol-water separation. Science, 2022, 378, 308-212. 4 Han Shaopeng, Li Shenhui, Wang Hongbin, Yang Weiyao, Sang Le*, Zhao Zhiping. Hydrodynamics and liquid-solid mass transfer in micropacked bed reactors with copper foam packing. Chemical Engineering Science, 2022, 262, 118033. 5 Duan Lian, Ma Chi, Lou Fengyan, Yin Jiabin, Sang Le*, Zhang Jisong*. Investigation of external mass transfer in a micropacked bed reactor with a Pd/Al2O3/nickel foam. Industrial & Engineering Chemical Research, 2022, 61, 13710-13719. 6 Ma Chi, Liu Wei, Duan Xiaonan, Zhang Chenghao, Sang Le*, Zhang Jisong*. Preparation of highly effective Ni foam monolithic catalyst by electrolytic deposition for nitrobenzene hydrogenation in a micropacked bed. Industrial & Engineering Chemical Research, 2022, 61, 11276-11287. 7 Li Yuxi, Li Yanbin, Li Xinyuan*, Hou Tailei, Qiao Chen, Tai Yunpeng, Gu Xiaole, Zhao Di, Sang Le*, Zhang Jiatao*. Microreactor platform for continuous synthesis of electronic doped quantum dots. Nano Research, 2022, DOI: 10.1007/s12274-022-4571-4. 8 Sang Le, Cao Qiang, Xie Bingqi, Machi, Zhang Jisong. Investigation of effective interfacial area in micropacked bed reactors. Industrial & Engineering Chemical Research, 2021, 60, 9206-9215. 9 Sang Le, Feng Xudong, Tu Jiacheng, Xie Bingqi, Luo Guangsheng, Zhang Jisong*. Investigation of external mass transfer in micropacked bed reactors. Chemical Engineering Journal, 2020, 393, 124793. 10 Sang Le, Tu Jiacheng, Cheng Han, Luo Guangsheng, Zhang Jisong*. Hydrodynamics and mass transfer of gas-liquid flow in micropacked bed reactors with metal foam packing. AIChE Journal, 2020, 65, e16803. 11 Sang Le, Luo Yong, Chu Guangwen*, Sun Baochang, Zhang Liangliang, Chen Jianfeng. A three-zone mass transfer model for a rotating packed bed. AIChE Journal, 2019, 65, e16595. 12 Sang Le, Luo Yong, Chu Guangwen, Zhang Jingpeng, Xiang Yang, Chen Jianfeng. Liquid flow pattern transition, droplet diameter and size distribution in the cavity zone of a rotating packed bed: A visual study. Chemical Engineering Science, 2017, 158, 429-438. 13 Sang Le, Luo Yong, Chu Guangwen*, Liu Xingzheng, Chen Jianfeng. Modelling and experimental studies of mass transfer in the cavity zone of a rotating packed bed. Chemical Engineering Science, 2017, 170, 355-364. 专利 1 赵之平，桑乐，姜晗，毛恒. 一种具有催化功能的整体式聚合物多孔固定床的制备工艺.中国，202110895092.4. 2 张吉松，桑乐，周才金，屠佳成. 一种在线测定液液和气液连续反应器内停留时间分布的装置和方法. 中国，201910915518.0 3 张吉松，桑乐，屠佳成. 一种基于微泡沫的填充床反应器用于气液固反应的方法. 中国, 201911220623.9. 4 张吉松，屠佳成，桑乐. 一种微反应器内非均相加氢连续合成苄胺类物质的装置. 中国, 201910954891.7. 5 吴立冬，张吉松，曹强，桑乐. 一种利用微反应器高效连续处理养殖污染物的方法. 中国, 202010357601.3 6 罗勇，桑乐，初广文，陈建峰，赵宏，邹海魁. 用于减压精馏的超重力装置及应用方法. 中国，201310348152.6 7 初广文，桑乐，陈建峰，罗勇，邹海魁，赵宏. 深度脱除工业尾气中氮氧化物的系统装置及方法. 中国, 201310356553.6. 8 陈建峰，桑乐，初广文，罗勇，邹海魁. 一种连续流旋转轴反应器装置及应用. 中国, 201310542394.9.