Journal of Supercritical Fluids最新文献

{"title":"Experimental and molecular dynamics study of salt precipitation from oily wastewater under supercritical water conditions","authors":"Xinyue Huang,&nbsp;Shuzhong Wang,&nbsp;Lu Ding,&nbsp;Zhaoxia Mi,&nbsp;Yujuan Zhou,&nbsp;Yuanwang Duan,&nbsp;Yanhui Li","doi":"10.1016/j.supflu.2025.106763","DOIUrl":"10.1016/j.supflu.2025.106763","url":null,"abstract":"<div><div>This study investigates the crystallization behavior of inorganic salts during supercritical water oxidation of oily wastewater. Through integrated visual observation and continuous-flow experiments under subcritical and supercritical conditions, combined with molecular dynamics simulations of ion hydration structures and crystallization mechanisms, we quantitatively analyzed the solubility reduction of NaCl, CaCl₂, and MgCl₂. Under conditions of 400 °C and 25 MPa, the solubilities decreased to 455 mg/L, 198 mg/L, and 132 mg/L, respectively—more than two orders of magnitude lower than those under ambient conditions. In single-salt systems, compared to Ca²⁺ and Na⁺, Mg²⁺ formed a tighter hydration shell and experienced stronger electrostatic shielding from water molecules, making it more difficult for Cl⁻ to associate with Mg²⁺ and reducing the probability of direct collision and aggregation. In multi-ion systems, however, Na⁺ and Ca²⁺ significantly enhanced Mg²⁺–Cl⁻ association, shortening the Mg–Cl distance from 0.43 nm to 0.23 nm and weakening the hydration shell of Mg²⁺, thereby promoting MgCl₂ precipitation. These results elucidate the competitive effects between ion hydration and association in multi-salt systems and provide mechanistic insights for controlling salt deposition in supercritical water processes.</div></div>","PeriodicalId":17078,"journal":{"name":"Journal of Supercritical Fluids","volume":"228 ","pages":"Article 106763"},"PeriodicalIF":4.4,"publicationDate":"2025-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144899800","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Advances in chemical recycling of polyolefins by hydrothermal liquefaction in supercritical water: A comprehensive review","authors":"Luqman Umdagas ,&nbsp;Rafael Orozco ,&nbsp;Iain Kings ,&nbsp;William Thom ,&nbsp;Bushra Al-Duri","doi":"10.1016/j.supflu.2025.106761","DOIUrl":"10.1016/j.supflu.2025.106761","url":null,"abstract":"<div><div>Plastic waste, particularly polyolefins such as polyethylene (PE) and polypropylene (PP), poses a persistent environmental challenge due to their chemical inertness and extensive use in packaging and consumer products. Conventional recycling methods, including mechanical and chemical approaches, face substantial limitations, especially for mixed or contaminated waste streams. Hydrothermal liquefaction (HTL), and specifically supercritical water liquefaction (SCWL), has emerged as a promising green alternative for converting polyolefins into valuable oils and chemicals. SCWL operates above the critical point of water (≥ 374 °C, ≥ 22 MPa), where water exhibits unique transport and solvent properties that facilitate radical-mediated depolymerisation. Optimised conditions (425 – 450) °C, (15 – 60) min, ≥ 22 MPa, can yield up to 95 wt% oil. Critical challenges remain in understanding reaction kinetics, refining process parameters, and managing additives and impurities in post-consumer plastics. This review identifies these knowledge gaps and outlines prospective research directions to advance SCWL as a sustainable component of a circular plastic economy.</div></div>","PeriodicalId":17078,"journal":{"name":"Journal of Supercritical Fluids","volume":"227 ","pages":"Article 106761"},"PeriodicalIF":4.4,"publicationDate":"2025-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144899801","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Omnibus profiling of supercritical fluid extracted oil from Elaeocarpus sphaericus (Rudraksha) seeds using sophisticated liquid and gas chromatographic platforms","authors":"Acharya Balkrishna ,&nbsp;Yash Varshney ,&nbsp;Sudeep Verma ,&nbsp;Monali Joshi ,&nbsp;Seema Gujral ,&nbsp;Jyotish Srivastava ,&nbsp;Pardeep Nain ,&nbsp;Anurag Varshney","doi":"10.1016/j.supflu.2025.106757","DOIUrl":"10.1016/j.supflu.2025.106757","url":null,"abstract":"<div><div><em>Elaeocarpus sphaericus</em> (Rudraksha) seeds have long been regarded for the spiritual significance and the prominent role in ethno-medicinal practices. This study, for the first time, employed supercritical fluid extraction (SFE) to obtain pure oil from <em>E. sphaericus</em> seeds, in order to effectively overcome the degradation of phytometabolites, and without any residual impurities, that could affect the quality of the extractive oil. On SFE, the maximum oil yield from <em>E. sphaericus</em> seeds (EsSO) was found to be 2.37 % (w/w). The composition of EsSO was evaluated on UPLC-MS/QToF, resulting in identification of phenolics, lignans, fatty acids, and peptide derivatives in EsSO. Liquid chromatographic platforms like HPTLC, and HPLC were used for the targeted quantification of selected phytometabolites; <em>β</em>-sitosterol, and vanillin, whereas GC-MS/MS technique was utilised for the quantification of squalene and fatty acids in EsSO. The analytical results were in contrast with the hexane extract of <em>E. sphaericus</em> seeds also. These findings reveal SFE as safe, eco-friendly, and efficient extraction method to obtain high quality oil from <em>E. sphaericus</em> seeds. Therefore, the current study suggested EsSO as a valuable source of integral phytometabolites and would open up new avenues, as the high-value ingredient in food, pharmaceutical, and cosmeceutical industries.</div></div>","PeriodicalId":17078,"journal":{"name":"Journal of Supercritical Fluids","volume":"228 ","pages":"Article 106757"},"PeriodicalIF":4.4,"publicationDate":"2025-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144899804","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hydrothermal liquefaction of sinapis arvensis biomass using TiO₂-supported metal catalysts: A study on bio-oil yield and composition","authors":"Halil Durak ,&nbsp;Salih Genel ,&nbsp;Yaşar Genel","doi":"10.1016/j.supflu.2025.106745","DOIUrl":"10.1016/j.supflu.2025.106745","url":null,"abstract":"<div><div>The development of catalytic systems for hydrothermal liquefaction (HTL) is crucial for transforming lignocellulosic biomass into biofuels with high energy density. This research investigates the HTL process of Sinapis arvensis biomass using TiO₂-supported catalysts, specifically Fe, Al, and Fe–Al, at temperatures from 275–325 °C. The catalysts were synthesized through incipient wetness impregnation and characterized using techniques like X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), X-ray fluorescence (XRF), scanning electron microscopy with energy dispersive X-ray spectroscopy (SEM-EDX), and inductively coupled plasma optical emission spectrometry (ICP-OES) to evaluate element distribution and surface chemistry. Findings show that the Al/TiO₂ catalyst boosted lighter bio-oil production via acid-catalyzed dehydration and decarboxylation, while the Fe/TiO₂ catalyst favored heavier oils through redox-assisted depolymerization. The Fe–Al/TiO₂ bifunctional catalyst exhibited superior biomass conversion, yielding more aliphatic hydrocarbons. Gas chromatography-mass spectrometry (GC-MS) revealed how catalysts influenced product distributions, increasing monoaromatic and aliphatic compounds and reducing oxygenated entities. Elemental analysis confirmed higher carbon content, lower oxygen levels, and improved higher heating values (HHVs) in catalyzed bio-oils, indicating enhanced fuel quality.</div></div>","PeriodicalId":17078,"journal":{"name":"Journal of Supercritical Fluids","volume":"227 ","pages":"Article 106745"},"PeriodicalIF":4.4,"publicationDate":"2025-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144889080","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Supercritical CO2 extraction and component analysis of anthocyanins from Lycium Ruthenicum Murray","authors":"Jiajia Liu ,&nbsp;Xiangxing Wang ,&nbsp;Lei Zhang ,&nbsp;Yu Ding ,&nbsp;Pei Wu ,&nbsp;Yuting Wang ,&nbsp;Qi Tian ,&nbsp;Kangde Bao ,&nbsp;Lili Liu","doi":"10.1016/j.supflu.2025.106758","DOIUrl":"10.1016/j.supflu.2025.106758","url":null,"abstract":"<div><div><em>Lycium ruthenicum</em> Murray is rich in bioactive anthocyanins. However, the thermolabile nature of anthocyanins restricts conventional extraction technologies. This study employed a mild and eco-friendly supercritical CO₂ extraction to isolate anthocyanins, determined optimal conditions to validate the feasibility of green extraction for preserving structural integrity. The best conditions were 35 °C, 20 MPa, 13 L/h CO₂ flow rate (measured at 5 MPa, 20 °C to 32 °C), corresponding to an estimated 1.56 kg/h mass flow rate and a solvent-to-feed ratio of 9.5 kg/kg, extraction time of 55 min and 0.3 % glacial acetic acid as co-solvent. Under these conditions, the process achieved a total extraction yield of 8.0 %, with the overall anthocyanin yield reaching 0.0880 mg/100 g and petunidin-3-(p-coumaroyl)-rutinoside-5-glucoside yield at (0.0645 ± 0.0092) mg/100 g. The structural integrity and molecular identity of the extracted anthocyanins were detected by HPLC and HRMS, showing consistent retention time and precise molecular weight matching the reference compound. This scalable low-temperature process significantly minimizes thermal degradation and solvent residues, thereby facilitating industrial utilization of <em>Lycium ruthenicum</em> Murray through high-purity anthocyanin extracts.</div></div>","PeriodicalId":17078,"journal":{"name":"Journal of Supercritical Fluids","volume":"227 ","pages":"Article 106758"},"PeriodicalIF":4.4,"publicationDate":"2025-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144899803","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Preparation of 5-ASA-loaded Eudragit® S100 nanoparticles by emulsion-based methods: Comparison between solvent evaporation and supercritical fluid extraction","authors":"David Vizcaya ,&nbsp;Diego F. Tirado ,&nbsp;Albertina Cabañas ,&nbsp;Dolores R. Serrano ,&nbsp;Lourdes Calvo","doi":"10.1016/j.supflu.2025.106753","DOIUrl":"10.1016/j.supflu.2025.106753","url":null,"abstract":"<div><div>Breaking away from the limitations of conventional solvent evaporation (SE), supercritical fluid extraction of emulsions (SFEE) offers a transformative approach to the production of polymeric nanoparticles. In this study, both SFEE and SE were applied to formulate nanoparticles composed of Eudragit® S100 loaded with 5-aminosalicylic acid (5-ASA), a drug widely used in the treatment of inflammatory bowel disease (IBD). A comparison was made between the two methods in terms of particle size distribution, encapsulation efficiency, residual solvent content, and morphology. Formulation efforts focused on obtaining a stable emulsion. A mixed organic phase was required: acetone to dissolve the polymer and a second solvent to solubilise the drug, underscoring the formulation challenge. Among the solvents evaluated, dimethyl sulfoxide (DMSO) was selected due to its ability to maximise 5-ASA solubility, enhance emulsion stability, and its classification as a low-risk Class 3 solvent. SFEE resulted in larger particle sizes (D50 = 165 nm) and slightly lower encapsulation efficiency (<em>EE</em> = 84 %) compared to SE (D50 = 85 nm, <em>EE</em> = 99 %). Despite the high boiling point of DMSO, SFEE achieved a significant reduction in residual solvent content (&lt; 4 %) versus 21 % in SE particles. Both particles showed similar release profiles, with a rapid release of 5-ASA under acidic conditions despite being formulated with a pH-sensitive polymer. This behaviour was likely attributed to the nanometric size and high surface area of the particles, which favoured rapid drug diffusion.</div></div>","PeriodicalId":17078,"journal":{"name":"Journal of Supercritical Fluids","volume":"227 ","pages":"Article 106753"},"PeriodicalIF":4.4,"publicationDate":"2025-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144899805","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Thermodynamic optimization of a staged supercritical CO₂ system for high-purity ‎bioactive separation from coriander seeds","authors":"Saeid Minaei ,&nbsp;Ali Saebi ,&nbsp;SeyyedMohsen Mostasharshahidi ,&nbsp;Alireza Mahdavian ,&nbsp;Mohammad-Taghi Ebadi ,&nbsp;Masturah Markom","doi":"10.1016/j.supflu.2025.106756","DOIUrl":"10.1016/j.supflu.2025.106756","url":null,"abstract":"<div><div>This study aims to optimize the thermodynamic behavior and separation performance of a staged supercritical CO₂ (scCO₂) extraction system, using coriander seeds as a model matrix for high-purity essential oil recovery. A sequential cooling–compression strategy first liquefied CO₂ at 25 °C by pressurization above its saturation pressure (≈ 64–65 bar at 25 °C; operated ∼ 70 bar), and then brought the stream above the critical point (P &gt; 73.8 bar, T &gt; 31.1 °C), enabling controlled gas→liquid→supercritical transitions and reducing process irreversibility. A Box–Behnken response surface design evaluated the effects of pump pressure ((100, 150, 200) bar), extraction temperature ((35, 40, 45) °C), and extraction time ((30, 60, 90) min) on yield and composition. Optimal conditions (200 bar, 43 °C, 83 min) produced 5.53 wt% oil with 79.1 % ± 1.6 % linalool (wt%), representing enhanced selectivity and terpene purity. Integrated energy–exergy (2E) analysis identified the liquid-CO₂ pump as the dominant source of irreversibility (42 % of total exergy destruction at the optimum). Reducing discharge-pressure transients by stabilizing the pump near 150 bar decreased exergy destruction by 14 %, while the extractor heating unit operated at 32.6 % energy and 8.0 % exergy efficiency. Overall process efficiencies were 32 % (energy) and 27 % (exergy), with a specific energy demand of 0.62 kWh/kg oil, comparable to best-practice scCO₂ operations. Engineering the phase-transition pathway—rather than relying on extreme conditions—thus improves compound selectivity and lowers energy use, and the staged architecture is readily scalable for bioactive purification.</div></div>","PeriodicalId":17078,"journal":{"name":"Journal of Supercritical Fluids","volume":"227 ","pages":"Article 106756"},"PeriodicalIF":4.4,"publicationDate":"2025-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144886458","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Application of deep learning and machine learning models with enhanced feature extraction for the prediction of plant extraction yields using supercritical CO2: An optimization and comparative analysis","authors":"Ilhem Bouaziz ,&nbsp;Mohamed Hentabli ,&nbsp;Mohamed Kouider Amar ,&nbsp;Maamar Laidi ,&nbsp;Amel Bouzidi ,&nbsp;Hakim Bouzemlal ,&nbsp;Ahmed Chabane ,&nbsp;Abdeltif Amrane ,&nbsp;Salah Hanini","doi":"10.1016/j.supflu.2025.106755","DOIUrl":"10.1016/j.supflu.2025.106755","url":null,"abstract":"<div><div>The efficient extraction of essential oils (EOs), particularly volatile compounds, from medicinal, aromatic, or oil-rich crop plants using supercritical carbon dioxide extraction (scCO₂) is crucial for industries such as pharmaceuticals, cosmetics, and food. However, optimizing this process presents challenges due to the intricate molecular diversity of the compounds and the complex interplay of scCO₂ parameters. To address these limitations, this study introduces a hybrid predictive framework that combines deep learning and machine learning, utilizing 694 scCO₂ experimental data points sourced from the literature across 21 plant species. Four major molecular compounds per plant were selected as input features, alongside key process parameters, including temperature, pressure, extraction time, co-solvent ratio, and CO₂ flow rate. Morgan fingerprints were computed for these compounds, and a convolutional neural network (CNN) was utilized to extract their high-level representations into compact vectors. These vectors were integrated with normalized process parameters and fed into a CNN-Multilayer Perceptron (CNN-MLP) hybrid architecture. Performance was compared with Support Vector Regression (SVR), Random Forest (RF), Gaussian Process Regression (GPR), and XGBoost, all optimized using OPTUNA. The CNN-MLP achieved the best performance, with an R² of 0.974 and a Root Mean Squared Error (RMSE) of 1.431 on the test set. A paired t-test (p = 0.810) and Bland–Altman analysis (mean difference: 9.35 %) confirmed the model's robustness. To further assess generalizability, external validations were conducted using unseen experimental conditions. The CNN-MLP was tested on three extraction profiles and demonstrated strong predictive performance, with Pearson correlations ranging from 0.95 to 0.98.</div></div>","PeriodicalId":17078,"journal":{"name":"Journal of Supercritical Fluids","volume":"227 ","pages":"Article 106755"},"PeriodicalIF":4.4,"publicationDate":"2025-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144886459","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Flow and heat transfer behavior of supercritical CO2 in different PCHE channels under rolling motions","authors":"Jia-Qi Cheng ,&nbsp;Shuai-Shuai Wang ,&nbsp;Qing Li ,&nbsp;Lei Dai ,&nbsp;Shuo Wang ,&nbsp;Zhe-Xi Wen","doi":"10.1016/j.supflu.2025.106754","DOIUrl":"10.1016/j.supflu.2025.106754","url":null,"abstract":"<div><div>Supercritical carbon dioxide (S-CO₂) Brayton cycles hold significant promise for offshore power systems, where compactness and efficiency are critical. However, ocean-induced rolling motion can impact the thermal performance of key components such as the precooler, which is usually in the form of a printed circuit heat exchanger (PCHE). This study focuses on the flow and heat transfer characteristics of S-CO₂ in straight, sinusoidal wavy, and zigzag PCHE channels under both stationary and rolling conditions. Comparative analysis is made among channel geometries subjected to dynamic marine environments, which has been scarcely explored in prior work. Results show that rolling motion elicits periodic oscillations in heat transfer coefficients and pressure drops, with amplitudes scaling with rolling angle. At a rolling period of 2 s and a maximum angle of 30°, the relative changes in heat transfer coefficient reach 0.25 %, −0.02 %, and 5.57 % for the straight, sinusoidal wavy, and zigzag channels, respectively, while the corresponding relative changes in pressure drop are 446.59 %, 163.63 % and 78.45 %. Forces along the mainstream direction are the primary driver of these fluctuations, while the inertial forces perpendicular to the mainstream have a comparatively minor impact. Notably, the sinusoidal wavy channel demonstrates an anti-rolling capability due to centrifugal forces, whereas the zigzag channel benefits from intensified secondary flow, leading to enhanced heat transfer. These findings can offer guidelines for the design of robust PCHEs in offshore S-CO₂ systems operating under rolling conditions.</div></div>","PeriodicalId":17078,"journal":{"name":"Journal of Supercritical Fluids","volume":"227 ","pages":"Article 106754"},"PeriodicalIF":4.4,"publicationDate":"2025-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144886460","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Micro and nanosizing of amiodarone hydrochloride drug via subcritical water anti-solvent technology","authors":"Ali Haghighi Asl,&nbsp;Hadi Share Mohammadi,&nbsp;Maryam Khajenoori","doi":"10.1016/j.supflu.2025.106752","DOIUrl":"10.1016/j.supflu.2025.106752","url":null,"abstract":"<div><div>As a green and bio-friendly technology, subcritical water (SW) processes have attracted considerable attention for micro and nanoparticle production in pharmaceutical applications. In this study, the solvent-antisolvent precipitation method was utilized for the first time to fabricate nanoparticles of amiodarone hydrochloride (AMD), an antiarrhythmic drug. The Design of Experiments (DOE) was applied to evaluate the simultaneous effects of three different variables, including SW temperature 373.15 K to 393.15 K, polyethylene glycol concentration 0.01 wt% to 0.03 wt%, and antisolvent temperature 273.15 K to 293.15 K, to discover the desirable conditions for achieving the smallest particle size. The desirable procedure conditions were determined as follows: SW temperature (393.15 K), polyethylene glycol concentration (0.03 wt%), and antisolvent temperature (283.15 K). Results indicated that under these conditions, the particle size was significantly reduced (average size of 28 nm) using green technology without requiring organic solvents or corresponding post-processing purification stages.</div></div>","PeriodicalId":17078,"journal":{"name":"Journal of Supercritical Fluids","volume":"227 ","pages":"Article 106752"},"PeriodicalIF":4.4,"publicationDate":"2025-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144865045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}