Article
Chemistry, Multidisciplinary
Yening Xia, Georg M. Scheutz, Charles P. Easterling, Junpeng Zhao, Brent S. Sumerlin
Summary: This study introduces a method for synthesizing well-defined polyacrylamido-b-polyether block copolymers by combining photoiniferter polymerization and organocatalytic ring-opening polymerization. The compatibility between the two polymerization systems is demonstrated, allowing for the tailored synthesis of block copolymers from chemically distinct monomers.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2021)
Article
Chemistry, Multidisciplinary
Wouter Lindeboom, Arron C. Deacy, Andreas Phanopoulos, Antoine Buchard, Charlotte K. Williams
Summary: Carbon dioxide copolymerization is a promising strategy for CO2 utilization, but the success depends on improving the catalysis. However, the relationship between catalyst structure and performance is not straightforward, which limits the ability to predict and enhance both catalytic activity and selectivity. In this study, a simple measure of a catalyst ground-state parameter, metal reduction potential, is shown to directly correlate with both polymerization activity and selectivity. This method has been successfully applied to compare the performance of 6 new heterodinuclear Co(III)K(I) catalysts for CO2 copolymerization, providing valuable insights for future catalyst discovery.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2023)
Article
Polymer Science
Hongyuan Bai, Yinran Wang, Li Han, Xuefei Wang, Hong Yan, Xuwen Li, Siwei Chen, Haitao Leng, Zijing Yao, Hongwei Ma
Summary: This study presents a novel strategy for controlling the opening of a cyclopropyl group during homopolymerization. The resulting polymer includes ring-opened and nonopened CPVB units, generated from AMROP and F-AMROP, respectively.
Article
Chemistry, Multidisciplinary
Alex J. Plajer, Charlotte K. Williams
Summary: A new catalyst class demonstrates exceptional selectivity and the ability to switch between different polymerization cycles, allowing for precise control of CO2 placement in polymers and access to new polymer chemistries. The best catalyst is a trinuclear dizinc(II)sodium(I) complex with excellent reaction rates and no need for additives or co-catalysts.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2021)
Article
Chemistry, Multidisciplinary
Xun Zhang, Pan Sun, Yu Jiang, Saihu Liao
Summary: In this study, an efficient metal-free organic catalytic system using PADIs as catalysts has been developed for the ring-opening polymerization of ε-caprolactone. The system allows for the synthesis of poly(ε-caprolactone) with predictable molecular weight and narrow dispersity under mild conditions.
CHEMISTRY-AN ASIAN JOURNAL
(2023)
Article
Chemistry, Organic
Lea Grefe, Esteban Mejia
Summary: This review discusses the development of catalytic systems for the ring-opening copolymerization of epoxides and CO2 to produce polycarbonates, focusing on systems made from earth-abundant metals. It emphasizes on bi- and multimetallic heterogeneous catalytic systems developed since 1985 and homogeneous catalysts reported after 2015, with a focus on the structural features of these complexes and their corresponding reactivities.
Article
Chemistry, Multidisciplinary
Yukun Ma, Xiaoxia You, Jinbo Zhang, Xiaowu Wang, Xinhui Kou, Shaofeng Liu, Ronglin Zhong, Zhibo Li
Summary: Chemoselective terpolymerization of CO2/epoxide/anhydride was achieved using a binary organocatalytic C3N3-Py-P-3/TEB system. The molar ratio of C3N3-Py-P-3 to TEB greatly influenced the activity and chemoselectivity, allowing for the synthesis of sequence-controlled poly(ester-carbonate) copolymers. By adjusting the stoichiometric ratio of phosphazene/TEB, well-defined triblock polycarbonate-b-polyester-b-polycarbonate copolymers or tapered copolymers with high content of polycarbonate were obtained. The unexpected chemoselectivity was further elucidated through DFT calculations.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2023)
Article
Polymer Science
Huining Ding, Xianmin Wu, Bing Han, Ning Liu, Binyuan Liu, Il Kim
Summary: Highly regioselective ring-opening copolymerizations of 5-norbornene-2,3-dicarboxylic anhydride (NA) and epoxide monomers have been achieved using Cr-III catalysts and specific ligands, allowing for the control of cis/trans regioselectivity in the resulting polyesters by adjusting feed ratio and monomer structure. The resulting polyesters from the copolymerization of NA and epichlorohydrin provide a robust platform for post-modification, with the ring-strained C=C double bonds in the norbornene units facilitating further functionalization through azide-alkene 1,3-dipolar cycloaddition reactions based on desired targets.
Review
Chemistry, Multidisciplinary
Alex J. Plajer, Charlotte K. Williams
Summary: Heteroatom-containing polymers have potential as sustainable replacements for petrochemicals, offering a wide range of properties for various applications. Catalysed ring-opening copolymerisation (ROCOP) provides a route to create precise new polymer structures, leading to a renaissance in research and commercial products.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2022)
Article
Polymer Science
Fabrice Azemar, Olinda Gimello, Julien Pinaud, Jean-Jacques Robin, Sophie Monge
Summary: This study reports the alcohol-free, ring-opening polymerization of trimethylene carbonate (TMC) in THF catalyzed by 1,5,7-triazabicyclo [4.4.0] ec-5-ene (TBD), producing PTMC with molecular weights up to 34,000 g/mol. The reaction proceeds rapidly with TBD catalysis in THF, yielding PTMC samples containing both linear and cyclic polymer chains.
Article
Polymer Science
Sirawan Kamavichanurat, Kunanon Jampakaew, Pimpa Hormnirun
Summary: The use of biodegradable polyesters is a solution to environmental problems and a step towards a sustainable future. This study presents a series of aluminum complexes that efficiently produce biodegradable polyesters with controlled molar masses. The study also demonstrates the successful preparation of different types of block copolymers using a sequential-feed approach.
Article
Chemistry, Multidisciplinary
Yuezhou Huang, Chenyang Hu, Xuan Pang, Yanchuan Zhou, Ranlong Duan, Zhiqiang Sun, Xuesi Chen
Summary: This paper presents an electrochemically switchable strategy for copolymerization using heterometallic complexes, allowing control over the composition and properties of multi-block copolymers. The strategy enables the synthesis of polymers with different functionalities.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2022)
Article
Chemistry, Multidisciplinary
Xing Yang, Hua-Zhong Fan, Zhongzheng Cai, Qi Zhang, Jian-Bo Zhu
Summary: Monomer design strategy is a powerful tool for synthesizing polymers with desired functionalities. In this study, a novel monomer BTO was designed and synthesized. The resulting polymer exhibited living polymerization characteristics and high molecular weight with narrow dispersity. The polymer displayed elastomeric behavior at room temperature and its mechanical properties were modulated by copolymerization. Furthermore, oxidation and debenzylation reactions allowed the adjustment of the glass transition temperature and introduction of hydroxyl groups. Ultimately, the polymer could be hydrolyzed and converted back to the monomer, completing a closed-loop cycle.
CHINESE JOURNAL OF CHEMISTRY
(2022)
Article
Chemistry, Physical
Alex J. Plajer
Summary: Sequence selective ring-opening terpolymerisation (ROTERP) allows for the design of block polymerisation cascades with three distinct mechanistic cycles, and enables the incorporation of different heteroallenes between blocks.
Article
Chemistry, Applied
Michael Lalanne-Tisne, Samuel Eyley, Julien De Winter, Audrey Favrelle-Huret, Wim Thielemans, Philippe Zinck
Summary: This study investigates the surface modification of cellulose nanocrystals through organocatalysed ring-opening polymerization of trimethylene carbonate. The researchers successfully assessed different organocatalysts and found that the grafting ratio can be controlled by adjusting the experimental parameters. Additionally, the modified material exhibits polymeric behavior, indicating a sufficient graft length.
CARBOHYDRATE POLYMERS
(2022)
Article
Chemistry, Multidisciplinary
Hai-Peng Li, Zhi-Neng You, Yuan-Yang Liu, Gao-Wei Zheng, Heng Gong, Yiming Mo, Ning Zhu, Yun-Peng Bai, Jian-He Xu
Summary: The use of a continuous-flow microreactor (CFMR) has significantly improved the efficiency of NAD(+)-dependent chenodeoxycholic acid oxidation, allowing for the production of high value-added chemicals. Compared to traditional batch reactions, the production yield increased by 96-fold, the total turnover number of NAD(+) improved by 10-fold, and enzyme consumption decreased by 7-fold.
ACS SUSTAINABLE CHEMISTRY & ENGINEERING
(2022)
Review
Chemistry, Multidisciplinary
Zhao Jin, Huiyue Wang, Xin Hu, Yihuan Liu, Yujing Hu, Shuangfei Zhao, Ning Zhu, Zheng Fang, Kai Guo
Summary: This review focuses on the impact of microreactor structure on anionic polymerization and its applications in polymer synthesis, providing guidance for flow chemistry and anionic polymerization.
REACTION CHEMISTRY & ENGINEERING
(2022)
Article
Engineering, Environmental
Kerui Chen, Wenjian Han, Xin Hu, Yihuan Liu, Yujing Hu, Shuangfei Zhao, Ning Zhu, Zheng Fang, Kai Guo
Summary: A microreactor-based enzymatic and metal-catalytic cascade reaction platform was developed for the synthesis of bottlebrush polymers. By using a continuous flow chemo-enzymatic strategy, well-defined bottlebrush polymers with fast kinetics and narrow molecular weight distribution were successfully prepared.
CHEMICAL ENGINEERING JOURNAL
(2022)
Article
Polymer Science
Yi-Huan Liu, Xin Yuan, Jia-Qi Wu, Ming-Xuan Luo, Xin Hu, Ning Zhu, Kai Guo
Summary: The emerging chemical recyclable polymers provide a solution to plastic pollution, but their structures and properties are limited. In this study, a fully chemical recyclable copolymer P(GBL-co-((R)-M)) was reported, with tunable structures and properties achieved through controlling reaction conditions and catalyst. The copolymer shows potential for sustainable applications.
CHINESE JOURNAL OF POLYMER SCIENCE
(2022)
Article
Chemistry, Physical
Yifan Ding, Huan Wang, Yunyun Wang, Long Li, Jiahui Ding, Caiyan Yuan, Tao Xu, Haoran Xu, Hui Xie, Ning Zhu, Xin Hu, Huang Fang, Songwei Tan
Summary: This study developed a co-delivery system of luteolin and TGF-beta 1 gene for the treatment of intervertebral disc degeneration (IDD) using a polymer self-assembly technique. The results showed that this co-delivery system could inhibit inflammation, restore the balance of synthesis and catabolism, and delay the progression of IDD.
Article
Chemistry, Multidisciplinary
Shuzhan Wang, Tingting Shi, Zheng Fang, Chengkou Liu, Wei He, Ning Zhu, Yujing Hu, Xin Li, Kai Guo
Summary: A strategy integrating biotechnology and microtechnology was developed to enhance the optical purity of mandelic acids during kinetic resolution process. The study showed that the method achieved higher optical purity under optimal conditions and improved the kinetics properties.
JOURNAL OF FLOW CHEMISTRY
(2022)
Article
Electrochemistry
Jinze Du, Di Gao, Dong Zhang, Xinxin Lin, Chengkou Liu, Ning Zhu, Zhao Yang, Wei He, Zheng Fang, Kai Guo
Summary: This article presents a metal-catalyst-free and external-oxidant-free electrochemical oxidative radical C-H ortho-trifluoromethylation. The reaction specifically occurs at the ortho-position of anilides without directing groups. Various anilides show good tolerance and provide the desired products in moderate to good yields. Additionally, the gram-scale amplified product of benzanilide is obtained with a yield of 64%, demonstrating its potential for application.
Article
Engineering, Environmental
Xin Hu, Hui Zhang, Deqi Wu, Dongmei Yin, Ning Zhu, Kai Guo, Chunhua Lu
Summary: In this study, covalently bonded cross-linked inorganic-polymer nanocomposites were designed and prepared. By improving the dispersity of nanofillers in the matrix and forming a network structure, increased dielectric constant, suppressed dielectric loss, and elevated breakdown strength were achieved. The optimal sample exhibited an ultrahigh energy density, providing a potential alternative for the design of high-performance dielectric materials.
CHEMICAL ENGINEERING JOURNAL
(2023)
Article
Engineering, Chemical
Shuangfei Zhao, Yingying Nie, Yimin Wei, Pengjie Yu, Wei He, Ning Zhu, Yuguang Li, Dong Ji, Kai Guo
Summary: The uniformity of mixing plays a crucial role in liquid-liquid two-phase chemical processes. This study proposes a specific surface area ratio to quantify the uniformity and designs a millimeter-scale mixer with a special baffle structure. By optimizing the baffle parameters, the specific surface area ratio and treatment capacity of the mixer are significantly improved.
INTERNATIONAL JOURNAL OF CHEMICAL REACTOR ENGINEERING
(2023)
Article
Engineering, Chemical
Yingying Nie, Shuangfei Zhao, Pengjie Yu, Yimin Wei, Runze Hu, Wei He, Ning Zhu, Yuguang Li, Dong Ji, Kai Guo
Summary: Due to scale effects, directly enlarging the size of the micromixer is an easy way to reduce the efficiency of mass and heat transfer in the continuous flow chemical process. A scale-up microfluidic mixer with a porous structure was designed to improve the mass and heat transfer efficiency. The effects of rotation angle, porosity, and baffle spacing were studied to optimize the mixer structure. Compared with the 1 mm mixer without structure, the scale-up mixer has a higher mixing efficiency and an 80% reduction in energy consumption at Re >= 700. The heat transfer efficiency of the mixer during fluid heating was evaluated using a Nusselt number. The results show that the porous baffle promotes the generation of secondary flow and enhances the heat transfer effect, making its Nu increase by three times compared with the unstructured mixer. The scale-up microfluidic mixer with a porous structure effectively improves the mass and heat transfer performance. This study can provide a reference for the design or development of a novel scale-up mixer.
CANADIAN JOURNAL OF CHEMICAL ENGINEERING
(2023)
Article
Chemistry, Applied
Huan Liang, Dongmei Yin, Lina Shi, Yihuan Liu, Xin Hu, Ning Zhu, Kai Guo
Summary: Functionalized cellulose has gained research interests for its potential in highly functional and environmentally friendly materials. Surface modification of cellulose via photo-induced click reaction integrates the advantages of photochemistry, click reaction, and surface modification. In this review, recent progress in cellulose surface modification using photo-induced click reactions is summarized. Different click reactions, such as thiol-X and cycloaddition reactions, are compared and their applications in cellulose modification are discussed. The challenges and outlook of photo-induced click reaction in cellulose surface modification are also addressed.
CARBOHYDRATE POLYMERS
(2023)
Article
Engineering, Environmental
Jiming Yang, Shulin Wang, Fudong Bai, Xingmei Lu, Wei He, Zheng Fang, Ning Zhu, Kai Guo
Summary: Pretreatment of lignocellulose with a binary system consisting of 1-n-butyl-3-methylimidazole chloride (BMIMCl) and arginine (Arg) at temperatures higher than the glass transition temperature of lignin (Tg-lignin) can effectively reduce cellulose crystallinity and lignin content, improving enzymatic hydrolysis efficiency and reducing enzyme dosage.
CHEMICAL ENGINEERING JOURNAL
(2023)
Article
Thermodynamics
Pengjie Yu, Shuangfei Zhao, Yingying Nie, Yimin Wei, Runze Hu, Wei He, Ning Zhu, Yuguang Li, Dong Ji, Kai Guo
Summary: This study designed and optimized a novel mixer with triangular-notched rectangular baffles structure, and characterized its performance by combining heat and mass transfer computational fluid dynamics (CFD) method. The results showed that the optimized mixer had a significant increase in mixing efficiency and heat transfer compared to the mixer without baffles structure. Furthermore, the scale-up strategy for continuous flow chemical process enhancement was provided by enlarging the size of the mixer with triangular-notched rectangular baffles structures.
NUMERICAL HEAT TRANSFER PART A-APPLICATIONS
(2023)
Article
Polymer Science
Yihuan Liu, Guoqing Zuo, Han Gao, Zhao Wu, Wei Huang, Canliang Ma, Jie Yin, Xin Hu, Ning Zhu, Kai Guo
Summary: Poly(epsilon-caprolactone-co-epsilon-caprolactam) was successfully synthesized through ring-opening copolymerization and its thermal and mechanical properties were investigated. The results showed that the thermal properties of the polymer varied with the ester content, and the mechanical properties decreased with increasing epsilon-caprolactone incorporation.
POLYMER INTERNATIONAL
(2023)
Article
Chemistry, Multidisciplinary
Wei Lu, Ruijia Wang, Muqing Si, Yi Zhang, Shuangshuang Wu, Ning Zhu, Wenqin Wang, Tao Chen
Summary: In this study, robust fluorescent polymeric hydrogel actuators with spatially anisotropic structures were constructed using an interfacial supramolecular assembly (ISA) approach, enabling control over synergistic shape/color-changing behaviors. The proposed ISA approach is universal and expected to open new avenues for developing bioinspired intelligent soft actuators/robotics with selective spatial shape/color-changing behaviors.
Article
Engineering, Environmental
Xinping Zhang, Yuxin Guo, Xiaoyang Liu, Shun-Yu Wu, Ya-Xuan Zhu, Shao-Zhe Wang, Qiu-Yi Duan, Ke-Fei Xu, Zi-Heng Li, Xiao-Yu Zhu, Guang-Yu Pan, Fu-Gen Wu
Summary: This study develops a nanotrigger HCFT for simultaneous photodynamic therapy and light-triggered ferroptosis therapy. The nanotrigger can relieve tumor hypoxia, induce enhanced photodynamic reaction, and facilitate the continuation of Fenton reaction, ultimately leading to lethal ferroptosis in tumor cells.
CHEMICAL ENGINEERING JOURNAL
(2024)
Article
Engineering, Environmental
Olumide Bolarinwa Ayodele, Toyin Daniel Shittu, Olayinka S. Togunwa, Dan Yu, Zhen-Yu Tian
Summary: This study focused on the semihydrogenation of acetylene in an ethylene-rich stream using two alloyed Pt catalysts PtCu and PtCo. The PtCu catalyst showed higher activity and ethylene yield compared to PtCo due to its higher unoccupied Pt d-orbital density. This indicates that alloying Pt with Cu is more promising for industrial relevant SHA catalyst.
CHEMICAL ENGINEERING JOURNAL
(2024)
Article
Engineering, Environmental
Guowei Chen, Wen-Cheng Chen, Yaozu Su, Ruicheng Wang, Jia-Ming Jin, Hui Liang, Bingxue Tan, Dehua Hu, Shaomin Ji, Hao-Li Zhang, Yanping Huo, Yuguang Ma
Summary: This study proposes an intramolecular dual-locking design for organic luminescent materials, achieving high luminescence efficiency and performance for deep-blue organic light-emitting diodes. The material also exhibits unique mechanochromic luminescence behavior and strong fatigue resistance.
CHEMICAL ENGINEERING JOURNAL
(2024)
Article
Engineering, Environmental
Joren van Stee, Gregory Hermans, Jinu Joseph John, Koen Binnemans, Tom Van Gerven
Summary: This work presents a continuous solvent extraction method for the separation of cobalt and nickel in a millifluidic system using Cyphos IL 101 (C101) as the extractant. The optimal conditions for extraction performance and solvent properties were determined by investigating the effects of channel length, flow rate, and temperature. The performance of a developed manifold structure was compared to a single-channel system, and excellent separation results were achieved. The continuous separation process using the manifold structure resulted in high purity cobalt and nickel products.
CHEMICAL ENGINEERING JOURNAL
(2024)
Article
Engineering, Environmental
Yan Xu, Jingai Jiang, Xinyi Lv, Hui Li, Dongliang Yang, Wenjun Wang, Yanling Hu, Longcai Liu, Xiaochen Dong, Yu Cai
Summary: A programmed gas release nanoparticle was developed to address the challenges in treating diabetic infected wounds. It effectively removes drug-resistant pathogens and remodels the wound microenvironment using NO and H2S. The nanoparticle can eliminate bacteria and promote wound healing through antibacterial and anti-inflammatory effects.
CHEMICAL ENGINEERING JOURNAL
(2024)
Article
Engineering, Environmental
Tong Xia, Zhilin Xi, Lianquan Suo, Chen Wang
Summary: This study investigated a highly efficient coal dust suppressant with low initial viscosity and high adhesion-solidification properties. The results demonstrated that the dust suppressant formed a network of multiple hydrogen bonding cross-linking and achieved effective adhesion and solidification of coal dust through various chemical reactions.
CHEMICAL ENGINEERING JOURNAL
(2024)
Article
Engineering, Environmental
Jinzhi Cai, Zhenshan Li
Summary: A density functional theory-based rate equation was developed to predict the gas-solid reaction kinetics of CaO carbonation with CO2 in calcium looping. The negative activation energy of CaO carbonation close to equilibrium was accurately predicted through experimental validation.
CHEMICAL ENGINEERING JOURNAL
(2024)
Article
Engineering, Environmental
Jianxiong Chen, Fuhao Ren, Ningning Yin, Jie Mao
Summary: This study presents an economically efficient and easily implementable surface modification approach to enhance the high-temperature electrical insulation and energy storage performance of polymer dielectrics. The self-assembly of high-insulation-performance boron nitride nanosheets (BNNS) on the film surface through electrostatic interactions effectively impedes charge injection from electrodes while promoting charge dissipation and heat transfer.
CHEMICAL ENGINEERING JOURNAL
(2024)
Article
Engineering, Environmental
Zijian Li, Zhaohui Yang, Shao Wang, Hongxia Luo, Zhimin Xue, Zhenghui Liu, Tiancheng Mu
Summary: This study reports a strategy for upgrading polyester plastics into value-added chemicals using electrocatalytic methods. By inducing the targeted transfer of *OH species, polyethylene terephthalate was successfully upgraded into potassium diformate with high purity. This work not only develops an excellent electrocatalyst, but also provides guidance for the design of medium entropy metal oxides.
CHEMICAL ENGINEERING JOURNAL
(2024)
Article
Engineering, Environmental
Navneet Singh Shekhawat, Surendra Kumar Patra, Ashok Kumar Patra, Bamaprasad Bag
Summary: This study primarily focuses on developing a sulphur dyeing process at room temperature using bacterial Lysate, which is environmentally friendly, energy and cost effective, and sustainable. The process shows promising improvements in dye uptake and fastness properties.
CHEMICAL ENGINEERING JOURNAL
(2024)
Article
Engineering, Environmental
Dengjia Shen, Hongyang Ma, Madani Khan, Benjamin S. Hsiao
Summary: This study developed cationic PVC nanofibrous membranes with high filtration and adsorption capability for the removal of bacteria and hexavalent chromium ions from wastewater. The membranes demonstrated remarkable performance in terms of filtration efficiency and maximum adsorption capacity. Additionally, modified nanofibrous membranes were produced using recycled materials and showed excellent retention rates in dynamic adsorption processes.
CHEMICAL ENGINEERING JOURNAL
(2024)
Article
Engineering, Environmental
Xiaoyan Wang, Zhikun Wang, Ben Jia, Chunling Li, Shuangqing Sun, Songqing Hu
Summary: Inspired by photosystem II, self-supported Fe-doped NiCoP nanowire arrays modified with carboxylate were constructed to boost industrial-level overall water splitting by employing the concerted proton-coupled electron transfer mechanism. The introduction of Fe and carboxyl ligand led to improved catalytic activity for HER and OER, and NCFCP@NF exhibited long-term durability for overall water splitting.
CHEMICAL ENGINEERING JOURNAL
(2024)
Article
Engineering, Environmental
Pengyao Yu, Ge Yang, Yongming Chai, Lubomira Tosheva, Chunzheng Wang, Heqing Jiang, Chenguang Liu, Hailing Guo
Summary: Thin LTA zeolite membranes were prepared through secondary growth of nano LTA seeds in a highly reactive gel, resulting in membranes with superior permeability and selectivity in gas separation applications.
CHEMICAL ENGINEERING JOURNAL
(2024)
Article
Engineering, Environmental
Baiqin Zhou, Huiping Li, Ziyu Wang, Hui Huang, Yujun Wang, Ruichun Yang, Ranran Huo, Xiaoyan Xu, Ting Zhou, Xiaochen Dong
Summary: The use of machine learning to predict the performance of specific adsorbents in phosphate adsorption shows great promise in saving time and revealing underlying mechanisms. However, the small size of the dataset and insufficient detailed information limits the model training process and the accuracy of results. To address this, the study employs a fuzzing strategy that replaces detailed numeric information with descriptive text messages on the physiochemical properties of adsorbents. This strategy allows the recovery of discarded samples with limited information, leading to accurate prediction of adsorption amount, capacity, and kinetics. The study also finds that phosphate uptake by adsorbents is generally through physisorption, with some involvement of chemisorption. The framework established in this study provides a practical approach for quickly predicting phosphate adsorption performance in urgent scenarios, using easily accessible information.
CHEMICAL ENGINEERING JOURNAL
(2024)
Article
Engineering, Environmental
Paula Alejandra Lamprea Pineda, Joren Bruneel, Kristof Demeestere, Lisa Deraedt, Tex Goetschalckx, Herman Van Langenhove, Christophe Walgraeve
Summary: This study evaluates the use of four esterified fatty acids and three vegetable oils as absorption liquids for hydrophobic VOCs. The experimental results show that isopropyl myristate is the most efficient liquid for absorbing the target VOCs.
CHEMICAL ENGINEERING JOURNAL
(2024)
