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学者姓名：范立维
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Abstract ：
国际经济与政治环境正经历着前所未有的深刻变革，我国也步入新的发展阶段。在这一宏大的历史背景下，教育服务国家战略的能力得到显著提升，社会对教育赋予更高的要求和期待。科研育人是发展新质生产力的有效途径，对提高大学生的创新创业能力具有重要意义。农林院校科研育人的特殊性，可通过剖析有组织科研活动得到展现。实施科研育人，应加强党对教育事业的全面领导，构建以学生为中心的科研育人体系，促进科教融合，构建优良的科研育人环境，建立优秀导师团队，分类分阶段地进行科学指导。通过新时代背景下农林高校科研育人，培养拔尖创新人才，将为国家的经济社会发展作出更大的贡献。
Keyword ：
农林高校 农林高校 创新人才 创新人才 新质生产力 新质生产力 研究生导师 研究生导师 科研教育 科研教育
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| GB/T 7714 | 蒋永 , 褚娜 , 范立维 . 新时代背景下农林高校科研育人探索与实践 [J]. | 高教学刊 , 2025 , 11 (02) : 162-165 . |
| MLA | 蒋永 等. "新时代背景下农林高校科研育人探索与实践" . | 高教学刊 11 . 02 (2025) : 162-165 . |
| APA | 蒋永 , 褚娜 , 范立维 . 新时代背景下农林高校科研育人探索与实践 . | 高教学刊 , 2025 , 11 (02) , 162-165 . |
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A diydroxbiphenyl molecularly imprinted polymer (DHBP-MIP) was prepared by virtual imprinting using 4,4 ' diydroxbiphenyl as a template and 4-vinylpyridine as a functional monomer for the effective removal of polychlorinated biphenyls (PCBs) from complex environments. To aim at the removal efficiency of PCBs, the material preparation conditions were optimized, and the prepared DHBP-MIP was further characterized. Batch adsorption experiments were performed to evaluate the adsorption conditions, selectivity, and reusability. The results of the experiments showed that the adsorption capacity of DHBP-MIP could reach 8.43 mg g- 1 when the material was injected at 10 mg and the initial concentration of PCBs was 20 mg L- 1. The adsorption process of PCBs by DHBPMIP followed pseudo-second-order kinetic and Freundlich isotherm models. This process is a spontaneous exothermic process. Liquid film diffusion is a factor affecting the removal rate of PCBs. The selectivity studies indicated that the selectivity coefficients for all PCBs and interference substrates in the multi-component system were larger than one and displayed outstanding selective adsorption capability towards PCBs. The DHBP-MIP also showed high reusability and stability.
Keyword ：
Adsorption Adsorption Molecularly imprinted polymers Molecularly imprinted polymers Polychlorinated biphenyl Polychlorinated biphenyl
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| GB/T 7714 | Wang, Rui , Liang, Lin , Yin, Wenqin et al. Optimization and characterization of dummy-template molecularly imprinted polymers as sorbents for the selective recognition of the polychlorinated biphenyls [J]. | ENVIRONMENTAL RESEARCH , 2025 , 280 . |
| MLA | Wang, Rui et al. "Optimization and characterization of dummy-template molecularly imprinted polymers as sorbents for the selective recognition of the polychlorinated biphenyls" . | ENVIRONMENTAL RESEARCH 280 (2025) . |
| APA | Wang, Rui , Liang, Lin , Yin, Wenqin , Huang, Ruiying , Li, Guanhui , Lu, Zexiang et al. Optimization and characterization of dummy-template molecularly imprinted polymers as sorbents for the selective recognition of the polychlorinated biphenyls . | ENVIRONMENTAL RESEARCH , 2025 , 280 . |
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Efficient conversion of biomass into high value-added chemicals and fuels requires exploration of novel technologies of green catalysis. In this study, we have constructed a thermosensitive catalytic system using a dodecyl bispolyoxyethylene ammonium phosphotungstate ([AC1210]H2PW12O40) ionic liquid/1-octanol and applied it to the ultrasonic -microwave liquefaction of fir sawdust. To elucidate the liquefaction performance of the thermosensitive catalytic system, ultrasonic -microwave intensified effect and liquefaction mechanism, we have designed and conducted some experiments under various liquefaction conditions, and the resulting products were characterized by using advanced analytical instruments. Our results demonstrate that the quaternary ammonium phosphotungstate ionic liquid was found to have a high -temperature homogeneous and lowtemperature phase separation properties in 1-octanol solvent. The thermosensitive catalytic system of [AC1210]H2PW12O40/1-octanol exhibited excellent liquefaction performance of woody biomass with ultrasonicmicrowave assistance and good catalyst recyclability. At a liquid -solid ratio of 8:1, a catalyst concentration of 0.05 mol/L, and a mean sawdust particle size of 60-80 mesh, the liquefaction yield reached 64.79% and the recovery ratio of the ionic liquid is up to 98%. The ultrasonic -microwave assistance reduced liquefaction time from 60 min to 20 min and energy consumption from 0.507 kWh to 0.165 kWh, due to the heat and mass transfer intensified effect of ultrasonic -microwave assistance. Analysis of the liquefaction mechanism revealed that cellulose and hemicellulose in sawdust were transformed into carbohydrates, acids, and esters, while lignin converted into ester, ether, and other aromatic compounds. This thermosensitive catalytic system of [AC1210] H2PW12O40/1-octanol, as a green chemistry technology, exhibits a broad range of potential applications in biomass processing and conversion.
Keyword ：
Biomass Biomass Ionic liquids Ionic liquids Liquefaction Liquefaction Process intensification Process intensification Ultrasonic -microwave Ultrasonic -microwave
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| GB/T 7714 | Lu, Zexiang , Li, Keying , Yang, Jiaen et al. Unlocking the Full Potential of Green Catalysis: a Novel Thermosensitive Catalytic System for Ultrasonic-microwave Liquefaction of Woody Biomass [J]. | INDUSTRIAL CROPS AND PRODUCTS , 2024 , 215 . |
| MLA | Lu, Zexiang et al. "Unlocking the Full Potential of Green Catalysis: a Novel Thermosensitive Catalytic System for Ultrasonic-microwave Liquefaction of Woody Biomass" . | INDUSTRIAL CROPS AND PRODUCTS 215 (2024) . |
| APA | Lu, Zexiang , Li, Keying , Yang, Jiaen , He, Fangyuan , Zheng, Xinru , Zhu, Hengji et al. Unlocking the Full Potential of Green Catalysis: a Novel Thermosensitive Catalytic System for Ultrasonic-microwave Liquefaction of Woody Biomass . | INDUSTRIAL CROPS AND PRODUCTS , 2024 , 215 . |
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本发明公开了一种利用林渔废弃物制备炭基牡蛎壳复合材料的方法及其产品，该方法以木屑和牡蛎壳粉为原料，通过混合、原位热处理成型、煅烧、清洗和烘干制得炭基牡蛎壳复合材料。该制备方法利用木质原料有机物的挥发和牡蛎壳主要成分碳酸钙受热分解产生的二氧化碳气体活化和提高材料孔隙率，制备吸附性能更为优越的炭基牡蛎壳复合材料；同时以牡蛎壳中丰富的微量元素为催化剂，结合氯化锌活化剂和木质原料在受热过程中产生的醋酸、甲醇和焦油等物质进行反应，使复合材料具有了新的反应和催化特性。本发明制得的炭基牡蛎壳复合材料开发周期短，成本低廉，能够较好地除磷、脱硫、脱氮和固碳，一定程度上解决园林绿化废弃物和渔业废弃物的堆积问题，实现废弃物资源再利用。
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| GB/T 7714 | 范立维 , 卢泽湘 , 梁林 et al. 一种利用林渔废弃物制备炭基牡蛎壳复合材料的方法及其产品 : CN202310104292.2[P]. | 2023-02-13 . |
| MLA | 范立维 et al. "一种利用林渔废弃物制备炭基牡蛎壳复合材料的方法及其产品" : CN202310104292.2. | 2023-02-13 . |
| APA | 范立维 , 卢泽湘 , 梁林 , 银文琴 , 王瑞 . 一种利用林渔废弃物制备炭基牡蛎壳复合材料的方法及其产品 : CN202310104292.2. | 2023-02-13 . |
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本发明提供一种除镉功能化牡蛎壳材料的制备方法及其产品，所述方法步骤如下：(1)牡蛎壳用稀盐酸和氢氧化钠溶液浸泡，再用清水洗净，放入干燥箱中烘干，冷却后研磨成100‑120目牡蛎壳粉OS备用；(2)称取一定量牡蛎壳粉，以甲苯为反应溶剂，在50～130℃条件下，逐滴加入3‑巯丙基三乙氧基硅烷(MPTES)，磁力搅拌回流反应完成后，用丙酮、乙醇充分洗涤，放入真空干燥箱中干燥，制得巯基功能化牡蛎壳材料(MPTES‑OS)。本发明制备方法周期短、工序少，具有更强的实用性，首次使用MPTES对牡蛎壳进行疏基改性，制备的产品提高了材料的除镉效能，材料同时具有很好的稳定性以及重复利用性，为镉的去除提供更多材料选择。
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| GB/T 7714 | 范立维 , 卢泽湘 , 银文琴 et al. 一种除镉功能化牡蛎壳材料的制备方法及其产品 : CN202310372653.1[P]. | 2023-04-10 . |
| MLA | 范立维 et al. "一种除镉功能化牡蛎壳材料的制备方法及其产品" : CN202310372653.1. | 2023-04-10 . |
| APA | 范立维 , 卢泽湘 , 银文琴 , 梁林 , 王瑞 . 一种除镉功能化牡蛎壳材料的制备方法及其产品 : CN202310372653.1. | 2023-04-10 . |
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A novel molecularly imprinted polymer (MIP) for fast removal of PCB-28 from aqueous solution was synthesized by bulk polymerization using 4,4'-Biphenol as a virtual template and 4-vinylpyridine as a functional monomer. The preparation conditions of MIP were optimized by batch experiments. The preassembly time and molar ratio of the template, monomer and crosslinking agent used for polymerization were investigated to obtain the maximum adsorption capacity. The MIP was characterized by SEM, BET, FT-IR and TGA. The results of the characterization demonstrated that MIP was porous material mainly composed of mesoporous pores, with stable thermodynamic properties. The experimental results of adsorption conditions showed that when the dosage of MIP was 10 mg, the optimal adsorption conditions were as follows: the particle size was 200 ~ 250 mesh, the adsorption equilibrium time was 4 h, the optimal pH was 4, and the reaction temperature was 5°C. The maximum adsorption capacity of MIP was 8.43 mg g−1 with initial PCB-28 concentration of 20 mg L−1. The adsorption of PCBs by MIP followed pseudo-second-order kinetic and Freundlich isotherm models. Furthermore, selectivity and repeatability experiments showed that the MIP has superior adsorption capacity and selectivity to PCB-28, with good reusability and stability. © 2023, The Authors. All rights reserved.
Keyword ：
Adsorption Adsorption Molar ratio Molar ratio Monomers Monomers Organic pollutants Organic pollutants Particle size Particle size Polychlorinated biphenyls Polychlorinated biphenyls Polymerization Polymerization Porous materials Porous materials Reusability Reusability
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| GB/T 7714 | Liang, Lin , Wang, Rui , Yin, Wenqin et al. Preparation and Adsorption Characteristics of a Molecularly Imprinted Polymer for Highly Efficient Removal of Polychlorinated Biphenyls from Aqueous Solution [J]. | SSRN , 2023 . |
| MLA | Liang, Lin et al. "Preparation and Adsorption Characteristics of a Molecularly Imprinted Polymer for Highly Efficient Removal of Polychlorinated Biphenyls from Aqueous Solution" . | SSRN (2023) . |
| APA | Liang, Lin , Wang, Rui , Yin, Wenqin , Lu, Zexiang , Fan, Liwei . Preparation and Adsorption Characteristics of a Molecularly Imprinted Polymer for Highly Efficient Removal of Polychlorinated Biphenyls from Aqueous Solution . | SSRN , 2023 . |
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本发明公开了一种高分散、非晶态、无机阴离子掺杂的苯选择性加氢制环己烯催化剂及其制备方法。该苯选择性加氢制环己烯催化剂是通过采用原位浸渍法经无机阴离子掺杂的金属有机骨架材料M/ZIF‑8制备、钌盐原位浸渍、催化剂焙烧三个步骤制备得到，制备的阴离子掺杂钌金属单原子催化剂中钌金属组分以非晶态形式均匀分散在载体上。本发明中无机阴离子掺杂的苯选择性加氢制环己烯催化剂的制备方法具有贵金属钌利用率高、制备成本低、简单易行、绿色环保等优点，所制备的催化剂表现出优越的苯选择性加氢催化活性，具有广阔的应用前景。
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| GB/T 7714 | 卢泽湘 , 朱亨基 , 杨加恩 et al. 一种高分散、非晶态、无机阴离子掺杂的苯选择性加氢制环己烯催化剂及其制备方法 : CN202211354957.7[P]. | 2022-11-01 . |
| MLA | 卢泽湘 et al. "一种高分散、非晶态、无机阴离子掺杂的苯选择性加氢制环己烯催化剂及其制备方法" : CN202211354957.7. | 2022-11-01 . |
| APA | 卢泽湘 , 朱亨基 , 杨加恩 , 范立维 , 郑欣茹 , 李进霖 et al. 一种高分散、非晶态、无机阴离子掺杂的苯选择性加氢制环己烯催化剂及其制备方法 : CN202211354957.7. | 2022-11-01 . |
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本发明涉及一种高分散、非晶态钌基催化剂的制备方法及其催化苯选择性加氢制环己烯的应用，属于催化材料制备领域。该钌金属催化剂是通过原位浸渍法制得，即在水热合成金属有机骨架材料ZIF‑8的产物混合液中，直接原位添加钌盐，使其充分扩散至ZIF‑8分子笼中，再经高温焙烧使钌盐限域热解，实现钌原子孤立锚定在ZIF‑8衍生的氮掺杂碳载体骨架上，以单原子、双原子或钌原子团簇其中一种或多种组成，且呈非晶态形式负载在载体上。本发明中钌金属苯选择性加氢催化剂的制备方法具有贵金属钌利用率高、制备成本低、简单易行、绿色环保等优点，所制备的催化剂表现出优越的苯选择性加氢催化活性。
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| GB/T 7714 | 卢泽湘 , 朱亨基 , 范立维 et al. 一种高分散、非晶态钌基催化剂的制备方法及其催化苯选择性加氢制环己烯的应用 : CN202211233158.4[P]. | 2022-10-10 . |
| MLA | 卢泽湘 et al. "一种高分散、非晶态钌基催化剂的制备方法及其催化苯选择性加氢制环己烯的应用" : CN202211233158.4. | 2022-10-10 . |
| APA | 卢泽湘 , 朱亨基 , 范立维 , 杨加恩 , 林秀华 , 张家健 . 一种高分散、非晶态钌基催化剂的制备方法及其催化苯选择性加氢制环己烯的应用 : CN202211233158.4. | 2022-10-10 . |
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本发明公开了一种新型靶向纳米铁复合材料的制备方法和应用，该复合材料是以乙烯基改性二氧化硅包覆纳米零价铁为载体，采用联苯类化合物为模板分子，在功能单体、交联剂、引发剂和致孔剂的作用下，经光热引发进行表面印迹聚合制得。该复合材料的表面分子印迹聚合层解决了纳米铁实际应用中易氧化和易团聚等问题，赋予了纳米铁靶向作用；虚拟表面印迹策略以低毒的二羟基联苯等联苯类化合物为模板分子，降低了制备成本和环境泄露风险。所制备的靶向纳米铁复合材料在PCBs污染水体治理中展现出高效的去除能力以及良好的稳定性和可重复利用性，可以用于复杂环境中毒性较高的持久性有机物PCBs的靶向去除。
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| GB/T 7714 | 范立维 , 梁林 , 卢泽湘 et al. 一种靶向纳米铁复合材料的制备与应用 : CN202211491963.7[P]. | 2022-11-26 . |
| MLA | 范立维 et al. "一种靶向纳米铁复合材料的制备与应用" : CN202211491963.7. | 2022-11-26 . |
| APA | 范立维 , 梁林 , 卢泽湘 , 王瑞 . 一种靶向纳米铁复合材料的制备与应用 : CN202211491963.7. | 2022-11-26 . |
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The solvent has an important impact on liquefaction conversion from biomass to efficiently obtain fuels and chemicals. In this paper, the catalytic liquefaction of woody biomass was studied using fir sawdust as raw material and concentrated sulfuric acid as catalyst in GVL/1-octanol mixed solvent with mechanical stirring and oil bath heating. The influence of GVL on liquefaction yield was discussed, and the liquefaction productions were characterized by some analysis methods to analyze the liquefaction mechanism. The results show that adding GVL benefits to improving liquefaction yield and generating high value-added monophenol because of the enhancement of the surface wettability of biomass and the inhibition of polymerization of mononuclear aromatics with other degradation products. The maximum liquefaction yield of 76.07% was obtained under the suitable conditions of fir sawdust 10 g, temperature 150 degrees C, reaction time 60 min, mass ratio of sawdust/solvent 1:6, catalyst concentration 0.6 mol.L-1, and mass ratio of GVL/1-octanol 4:6. The mechanism study reveals that aromatics originated by lignin degradation as well as small molecule ketones from cellulose and hemicellulose degradation. GVL/1-octanol as an eco-friendly solvent system exhibits a promising prospect of application in woody biomass conversion.
Keyword ：
1-Octanol 1-Octanol Biomass Biomass Catalyst Catalyst gamma-Valerolactone gamma-Valerolactone Liquefaction Liquefaction
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| GB/T 7714 | Li, Keying , Zhu, Hengji , Zhao, Yu et al. Study on γ-valerolactone/1-octanol as green solvent for catalytic liquefaction of woody biomass [J]. | BIOMASS CONVERSION AND BIOREFINERY , 2022 , 14 (1) : 229-238 . |
| MLA | Li, Keying et al. "Study on γ-valerolactone/1-octanol as green solvent for catalytic liquefaction of woody biomass" . | BIOMASS CONVERSION AND BIOREFINERY 14 . 1 (2022) : 229-238 . |
| APA | Li, Keying , Zhu, Hengji , Zhao, Yu , Yan, Jingwei , Zhang, Jiajian , Lin, Xiuhua et al. Study on γ-valerolactone/1-octanol as green solvent for catalytic liquefaction of woody biomass . | BIOMASS CONVERSION AND BIOREFINERY , 2022 , 14 (1) , 229-238 . |
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