Industrial Crops and Products最新文献_第2页

Enhancing enzymatic saccharification and valuable lignin recovery from wheat straw using a novel ternary deep eutectic solvent pretreatment 采用新型三元深共熔溶剂预处理提高麦秸酶解糖化和有价木质素的回收

IF 5.6 1区农林科学

Industrial Crops and Products Pub Date : 2025-05-28 DOI: 10.1016/j.indcrop.2025.121245

Yuanyuan Xia , Jingshun Zhuang

{"title":"Enhancing enzymatic saccharification and valuable lignin recovery from wheat straw using a novel ternary deep eutectic solvent pretreatment","authors":"Yuanyuan Xia , Jingshun Zhuang","doi":"10.1016/j.indcrop.2025.121245","DOIUrl":"10.1016/j.indcrop.2025.121245","url":null,"abstract":"<div><div>Green and sustainable pretreatment strategies are critical for the efficient utilization of lignocellulose. In this study, a novel ternary deep eutectic solvent (DES) consisting of choline chloride (ChCl), triethylene glycol (TEG), and oxalic acid (OA) was proposed to effectively fractionate and convert wheat straw into fermentable sugar. The ternary DES pretreatment showed remarkable pretreatment performance achieving 65.2 % delignification and 76.3 % hemicellulose removal under mild conditions. After 72 hours of enzymatic hydrolysis, a high glucose yield of 90.6 % was obtained, indicating a near-complete conversion of cellulose to monosaccharides. The structural properties of regenerated lignin samples were investigated by two-dimensional heteronuclear single-quantum coherence (2D-HSQC) and gel permeation chromatography (GPC). The regenerated lignin retained a well-preserved structure. Notably, after five recycling cycles of the DES, delignification remained at 51.2 %, with a glucose yield of 78.9 %. These findings suggest that the proposed ternary DES is a promising solvent for economically viable biomass conversion processes.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"232 ","pages":"Article 121245"},"PeriodicalIF":5.6,"publicationDate":"2025-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144147856","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

EgSnRK2-EgARF18-EgFAD2 regulatory axis fine-tunes unsaturated fatty acid metabolism in oil palm (Elaeis guineensis) EgSnRK2-EgARF18-EgFAD2调控轴微调油棕不饱和脂肪酸代谢

IF 5.9 1区农林科学

Industrial Crops and Products Pub Date : 2025-05-28 DOI: 10.1016/j.indcrop.2025.121280

Yusheng Zheng, Fangzhou Xu, Xingxin Liu, Xiangning Li, Jing Zhao, Jixin Zou, Li Dongdong

{"title":"EgSnRK2-EgARF18-EgFAD2 regulatory axis fine-tunes unsaturated fatty acid metabolism in oil palm (Elaeis guineensis)","authors":"Yusheng Zheng, Fangzhou Xu, Xingxin Liu, Xiangning Li, Jing Zhao, Jixin Zou, Li Dongdong","doi":"10.1016/j.indcrop.2025.121280","DOIUrl":"https://doi.org/10.1016/j.indcrop.2025.121280","url":null,"abstract":"Palm oil, extracted from the mesocarp of <em>Elaeis guineensis</em>, features a balanced ratio of saturated to unsaturated fatty acids (UFAs) and a high oleic acid (C18:1) content (∼40 %) of its total fatty acids. The primary UFAs, C18:1 and linoleic acid (C18:2), are regulated by EgFAD2, a key enzyme in UFA biosynthesis. To explore the regulatory mechanisms, we used yeast one-hybrid screening to identify transcription factors interacting with the <em>EgFAD2</em> promoter (proEgFAD2), revealing EgARF18, an auxin response factor, as a direct binder. This interaction was validated through overexpression and virus-induced gene silencing (VIGS) in oil palm protoplasts and embryogenic calli. Protein interaction assays (yeast two-hybrid, GST-pulldown, and BiFC) confirmed that EgARF18 physically interacts with EgSnRK2, a serine/threonine kinase. Overexpression of EgSnRK2 in embryoids downregulated <em>EgARF18</em> and <em>EgFAD2</em>, increasing C18:1 (from 22.4 % to 26.9 %) while reducing C18:2 (from 27.1 % to 21.2 %) levels. These results establish a negative regulatory pathway where EgSnRK2 modulates the EgARF18-EgFAD2 axis to fine-tune UFA metabolism. This study provides molecular insights into fatty acid desaturation in oil palm, offering targets for precision breeding to develop tailored palm oil varieties with optimized C18:1 or C18:2 content for industrial and nutritional applications.","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"43 1","pages":"121280"},"PeriodicalIF":5.9,"publicationDate":"2025-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144165360","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

N, P Co-doped hierarchical porous carbon regulated by carboxylated nanocellulose for supercapacitor 羧化纳米纤维素调控的N， P共掺杂分层多孔碳超级电容器

IF 5.6 1区农林科学

Industrial Crops and Products Pub Date : 2025-05-28 DOI: 10.1016/j.indcrop.2025.121273

Liying Zhang , Hanchen Wang , Zhenghan Cai , Feng Zhu , Biao Huang , Qi-Lin Lu

{"title":"N, P Co-doped hierarchical porous carbon regulated by carboxylated nanocellulose for supercapacitor","authors":"Liying Zhang , Hanchen Wang , Zhenghan Cai , Feng Zhu , Biao Huang , Qi-Lin Lu","doi":"10.1016/j.indcrop.2025.121273","DOIUrl":"10.1016/j.indcrop.2025.121273","url":null,"abstract":"<div><div>The construction of hierarchically porous carbon with a rational pore distribution using environmentally benign activators, while simultaneously incorporating heteroatom doping, is crucial for the preparation of electrode materials for supercapacitors. Here, a green one-step method has been developed that utilizes a biomass derivative, chitosan, as the matrix to construct a nitrogen-doped carbon framework, with polyethyleneimine (PEI) for synergistic nitrogen doping and hydrogen bonding interactions to optimize the carbon framework. Phytic acid (PA) is employed as a phosphorus source, activator, and crosslinker to build hierarchical porous carbon containing phosphorus doping, while carboxylated nanocellulose (CNC) is introduced to regulate the uniformity of the pore structure. The resulting HPC exhibits a specific surface area of 939.87 m²/g, a total pore volume of 0.45 cm³ /g, and a high specific capacitance of 350 F/g at a current density of 1 A/g. Furthermore, the HPC supercapacitor assembled at this current density demonstrates an energy density of 18.3 Wh/kg at a power density of 450 W/kg, with a capacitance retention rate of 86 % and a coulombic efficiency of 97 % after 10,000 cycles. Therefore, the approach in this study, which involves the use of PA to activate carbon precursors while incorporating heteroatom doping and adding CNC to promote uniform heteroatom doping, provides valuable insights for the facile, efficient, and green synthesis of biomass-based porous carbon materials, and contributes to energy storage applications.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"232 ","pages":"Article 121273"},"PeriodicalIF":5.6,"publicationDate":"2025-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144147735","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The ERF transcription factor OpCBR1 balances root growth and biosynthesis of the anticancer drug camptothecin in Ophiorrhiza pumila ERF转录因子OpCBR1平衡蛇根生长和抗癌药物喜树碱的生物合成

IF 5.6 1区农林科学

Industrial Crops and Products Pub Date : 2025-05-27 DOI: 10.1016/j.indcrop.2025.121259

Qin Zhou , Yongpeng Li , Yiqing Peng , Jingyi Wang , Xiaoxuan Fan , Liqin Li , Miaomiao Sheng , Yao Wang , Xiaolong Hao , Guoyin Kai

{"title":"The ERF transcription factor OpCBR1 balances root growth and biosynthesis of the anticancer drug camptothecin in Ophiorrhiza pumila","authors":"Qin Zhou , Yongpeng Li , Yiqing Peng , Jingyi Wang , Xiaoxuan Fan , Liqin Li , Miaomiao Sheng , Yao Wang , Xiaolong Hao , Guoyin Kai","doi":"10.1016/j.indcrop.2025.121259","DOIUrl":"10.1016/j.indcrop.2025.121259","url":null,"abstract":"<div><div>Camptothecin is a chemotherapeutic drug widely used to treat various cancers. <em>Ophiorrhiza pumila</em>, a folk medicine in China, has evolved as an ideal model plant for studying the biosynthetic pathway of camptothecin as well as its regulation. Ethylene-responsive factor (ERF) transcription factors are conservatively widespread in the plant kingdom, and are well known to regulate secondary metabolism. However, their involvement in camptothecin production remains unclear. In this study, a total of 78 <em>OpERF</em> genes were identified in <em>O. pumila</em>, among which, OpCBR1 was found to have dual roles in regulating camptothecin biosynthesis and hairy root growth. Overexpression of <em>OpCBR1</em> suppressed camptothecin biosynthesis but promoted root growth, conversely, its knockout produced opposite effects. Further analysis revealed OpCBR1 directly represses the <em>OpIO</em> promoter to reduce camptothecin accumulation. Meanwhile, it upregulates auxin- and cytokinin-related genes to enhance biomass, providing a genetic approach to improve camptothecin yield through biomass engineering. This study highlights ERF transcription factors as important regulators of plant metabolism and development.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"232 ","pages":"Article 121259"},"PeriodicalIF":5.6,"publicationDate":"2025-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144139327","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Green solvent extraction of lipids from spent coffee grounds: A computational fluid dynamics approach 用绿色溶剂从废咖啡渣中提取脂质：计算流体动力学方法

IF 5.6 1区农林科学

Industrial Crops and Products Pub Date : 2025-05-27 DOI: 10.1016/j.indcrop.2025.121271

Riffat Amna, Ahmed F. Faheem

{"title":"Green solvent extraction of lipids from spent coffee grounds: A computational fluid dynamics approach","authors":"Riffat Amna, Ahmed F. Faheem","doi":"10.1016/j.indcrop.2025.121271","DOIUrl":"10.1016/j.indcrop.2025.121271","url":null,"abstract":"<div><h3>Background</h3><div>The rising production of food waste presents significant environmental and economic challenges worldwide. This study investigates the valorization of food waste, specifically focusing on spent coffee grounds, by extracting lipids using environmentally friendly solvents for biodiesel production.</div></div><div><h3>Method</h3><div>We developed and experimentally validated a comprehensive computational fluid dynamics (CFD) model to optimize the lipid extraction process. The model examines the impact of solvent velocity, inlet temperatures, and material bed thickness on extraction efficiency.</div></div><div><h3>Significant findings</h3><div>Our study shows that increasing solvent velocity enhances lipid recovery by 45 % due to improved mass transfer. Ethanol yielded the highest extraction efficiency (26.2 %), followed by ethyl acetate (24.9 %) and hexane (21.2 %) at 0.0004 m/s and 25°C. Lipid extraction improved with temperature, reaching 30 % at 40°C and 40 mm bed thickness. Under optimal conditions (0.0004 m/s, 40°C, 40 mm), ethanol achieved a peak extraction of 38 %. These findings highlight the potential of spent coffee grounds for biodiesel production and the effectiveness of ethanol in sustainable lipid recovery.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"232 ","pages":"Article 121271"},"PeriodicalIF":5.6,"publicationDate":"2025-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144139385","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

In-situ crosslinking of 1,4-butanediol diglycidyl ether for preventing crack disease of traditional Chinese scroll paintings 1,4-丁二醇二缩水甘油醚原位交联防治中国画裂纹病

IF 5.6 1区农林科学

Industrial Crops and Products Pub Date : 2025-05-27 DOI: 10.1016/j.indcrop.2025.121270

Siyang Li , Bei He , Xiaolin Shang , Daodao Hu , Jing Wang , Yujia Luo , Xiaolian Chao , Yuhu Li , Junli Ren , Huiping Xing

{"title":"In-situ crosslinking of 1,4-butanediol diglycidyl ether for preventing crack disease of traditional Chinese scroll paintings","authors":"Siyang Li , Bei He , Xiaolin Shang , Daodao Hu , Jing Wang , Yujia Luo , Xiaolian Chao , Yuhu Li , Junli Ren , Huiping Xing","doi":"10.1016/j.indcrop.2025.121270","DOIUrl":"10.1016/j.indcrop.2025.121270","url":null,"abstract":"<div><div>The crack disease is one of the main diseases in traditional Chinese scroll paintings. Using gelatin alum aqueous solution (GAW) and paper strips in the traditional restoration is the main reason for the rapid recurrence of crack disease. In this work, a new method was proposed for preventing crack disease based on in-situ crosslinking of 1,4-butanediol diglycidyl ether (BDDE). Trace amounts of BDDE (0.04 wt%) was used for softening and toughening aged paper-based painting core, making its flexibility close to that of new lining paper, which facilitated the mounting without GAW. Meanwhile, BDDE cross-linked cellulose nanofiber was used for cracks reinforcement instead of paper strips. The evaluated results indicated that the simulated mountings processed with this new method exhibited higher folding endurance and smaller stiffness compared with traditional restoration, achieving uniform and high flexibility. After 30 days of aging, the repaired mountings still showed better flexibility and smaller chromatic aberration, indicating outstanding aging resistance. The improvement in flexibility of aged Xuan paper was attributed to the in-situ crosslinking of BDDE in paper fibers and formed polar hydroxyl groups. The outstanding durability was owing to the good anti-aging performance and water retention, and weak alkalinity of treated paper with BDDE, preventing rapid brittleness and acidification. Therefore, this work will provide an important reference for preventing crack disease of traditional Chinese scroll paintings.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"232 ","pages":"Article 121270"},"PeriodicalIF":5.6,"publicationDate":"2025-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144139391","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The behavior and mechanism of longitudinal liquid permeation in Moso bamboo (Phyllostachys edulis) 毛竹体内液体纵向渗透的行为与机制

IF 5.6 1区农林科学

Industrial Crops and Products Pub Date : 2025-05-27 DOI: 10.1016/j.indcrop.2025.121255

Shan Li , Qianying Yang , Xinze Sun , Lili Shang , Shumin Yang , Zehui Jiang

{"title":"The behavior and mechanism of longitudinal liquid permeation in Moso bamboo (Phyllostachys edulis)","authors":"Shan Li , Qianying Yang , Xinze Sun , Lili Shang , Shumin Yang , Zehui Jiang","doi":"10.1016/j.indcrop.2025.121255","DOIUrl":"10.1016/j.indcrop.2025.121255","url":null,"abstract":"<div><div>Bamboo exhibits exceptional longitudinal permeability under applied pressure, primarily due to its metaxylem vessels (MVs). However, the structural and compositional origins for its relatively high permeability under ambient pressure remain unclear. This study relates the multiscale 3D structure of cells in vascular bundles to the permeability of bamboo using in situ X-ray computed tomography (μCT) and focused ion beam-scanning electron microscopy (FIB-SEM), while mass spectrometry imaging (MSI) is employed to correlate the microscale spatial distribution of chemical components with permeability. The study reveals a previously unknown behavior and mechanism of liquid permeation in bamboo, with sieve tubes (STs) and small vessels serving as the main pathways. Capillary effects are significantly more pronounced in small vessels than in MVs. The small vessels have an average length of 147.87 ± 45.17μm with a shape factor of 1.18 ± 0.22. The reduction in flow resistance caused by the presence of long cavities and smooth cell walls in the small vessels results in an increase in flow rate. High hemicellulose and low lignin content of STs enhance water interaction, thus promoting liquid permeation in bamboo. The mechanism of liquid permeation in bamboo provides valuable insights for the biomimetic design of engineering materials.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"232 ","pages":"Article 121255"},"PeriodicalIF":5.6,"publicationDate":"2025-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144139388","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Analysis of air suction structure for cotton fiber length detection: Simulation and experiment 棉纤维长度检测的吸风结构分析：仿真与实验

IF 5.6 1区农林科学

Industrial Crops and Products Pub Date : 2025-05-27 DOI: 10.1016/j.indcrop.2025.121256

Chenyang Han , Jinqiang Chang , Mingxiao Chen , Zhiqiang Zhai , Hongwei Duan , Ruoyu Zhang

{"title":"Analysis of air suction structure for cotton fiber length detection: Simulation and experiment","authors":"Chenyang Han , Jinqiang Chang , Mingxiao Chen , Zhiqiang Zhai , Hongwei Duan , Ruoyu Zhang","doi":"10.1016/j.indcrop.2025.121256","DOIUrl":"10.1016/j.indcrop.2025.121256","url":null,"abstract":"<div><div>Air suction structure is an important part of cotton fiber length detection device. In this study, a structure for fixing cotton tufts by air suction was designed. Internal flow fields were established in the suction port and suction chamber of the suction structure by FLUENT software. Through the single-factor test, taking the velocity nonuniformity coefficient <em>S</em><sub><em>v</em></sub> of plane P0 and the surface average velocity <em>V</em><sub><em>a</em></sub> of plane P1 as evaluation indexes to select main variables (the length <em>L</em> and width <em>W</em> of the suction port and the horizontal distance <em>Z</em> between the central axis of the air source pipe and the suction port) and their value ranges. The response surface method was used to carry out simulation tests, and a dual-objective optimization model was established. The optimal suction model with high wind velocity and high flow field uniformity was determined (<em>L</em> = 125.24 mm, <em>W</em> = 8 mm, and <em>Z</em> = 90 mm). Finally, an orthogonal experiment was designed to determine the optimal working parameters of this structure, with the velocity <em>V</em> of the rear suction port and the distance <em>X</em> from the front end of the suction port to the cotton tuft as experimental factors, and the included angle <em>α</em> of the tangent lines at the two ends of the cotton tuft as evaluation index. The experiment results showed that when the <em>V</em> was 12 m/s and the <em>X</em> was 15 mm, α was the minimum, and the fiber straightening performance was the optimal.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"232 ","pages":"Article 121256"},"PeriodicalIF":5.6,"publicationDate":"2025-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144139389","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Essential oil extracted from Callistemon viminalis via salting-out assisted hydrodistillation enhances in Vitro antioxidant and antifungal properties 采用盐析辅助加氢蒸馏法提取金盏花精油，提高了金盏花的体外抗氧化和抗真菌性能

IF 5.6 1区农林科学

Industrial Crops and Products Pub Date : 2025-05-27 DOI: 10.1016/j.indcrop.2025.121248

Xiaonan Zhang , Xiaoxiao Dai , Tingting Xiong , Jinmei Chang , Jiaxin Zhang , Jingchi Xiao , Cuixia Weng , Yan Huang , Zhiwei Liu

{"title":"Essential oil extracted from Callistemon viminalis via salting-out assisted hydrodistillation enhances in Vitro antioxidant and antifungal properties","authors":"Xiaonan Zhang , Xiaoxiao Dai , Tingting Xiong , Jinmei Chang , Jiaxin Zhang , Jingchi Xiao , Cuixia Weng , Yan Huang , Zhiwei Liu","doi":"10.1016/j.indcrop.2025.121248","DOIUrl":"10.1016/j.indcrop.2025.121248","url":null,"abstract":"<div><div><em>Callistemon viminalis</em> leaves exhibit outstanding functional activities and high concentration of essential oil. In order to completely develop its extraction method, the raw materials were pretreated using inorganic salts by salting-out hydrolysis, and the essential oil was subsequently extracted using hydrodistillation. Gas mass spectrometry was used to analyze the essential oil's chemical compounds. The ideal concentration of NaCl was 3 %, the liquid-solid ratio was 3.0 mL/g, and the separation period was 2.4 h. The 9.30 mL/kg DW was maximum essential oil production, 36.88 % higher than hydrodistillation process. Additionally, leaves, flowers, flower buds, and stems included 60 different types of essential oils made of compounds. The essential oil has fungal against activity of 87.12 %. The minimum inhibitory concentration and minimum fungicidal concentration of essential oil against <em>Colletotrichum fructicola</em> and <em>Colletotrichum acutatum</em> were 0.15 and 1 µL/mL, respectively. These results indicate that the essential oil of <em>Callistemon viminalis</em> has potential as natural agents.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"232 ","pages":"Article 121248"},"PeriodicalIF":5.6,"publicationDate":"2025-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144147852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Reversible thermochromic phase change energy storage bamboo-plastic composite for application in construction field 可逆热致变色相变储能竹塑复合材料在建筑领域的应用

IF 5.6 1区农林科学

Industrial Crops and Products Pub Date : 2025-05-27 DOI: 10.1016/j.indcrop.2025.121272

Zhong Zhang , Juan Zhou , Yuru Du , Zhi Huang , Kai Lu, Wenfei Wang, Yong Guo, Yuxia Chen

{"title":"Reversible thermochromic phase change energy storage bamboo-plastic composite for application in construction field","authors":"Zhong Zhang , Juan Zhou , Yuru Du , Zhi Huang , Kai Lu, Wenfei Wang, Yong Guo, Yuxia Chen","doi":"10.1016/j.indcrop.2025.121272","DOIUrl":"10.1016/j.indcrop.2025.121272","url":null,"abstract":"<div><div>Smart response materials have gradually become a research hotspot for architectural furniture, among which, thermochromic materials with phase-change heat storage and color change function constitute the most reliable, energy-efficient, and aesthetically pleasing class. In this study, tannic acid (TA)-modified bamboo powder/high-density polyethylene was used as the matrix. The reversible thermochromic material (TBC) was impregnated into diatomaceous (DE) to prepare DE/TBC composite materials with reversible thermochromic phase change energy storage. Phase-change reversible thermochromic bamboo-plastic (TF-X) composites were fabricated via hot-pressing. DE/TBC presented good heat storage capacity (122.8 J·g<sup>−1</sup>) and color changing capacity(E＞40), and with the increase in the ratio of DE/TBC, the temperature-controlled energy storage and color changing capacity of TF-X became stronger. Addition of TA led to the improvement in the flexural and tensile properties of TF-X over those of reversible discoloration-causing bamboo–plastic composites without TA, and the mildew-resistance rating of TF-X remained at 1 at the seventh day. Moreover, the color change-based intelligent response system developed in this study was able to realize the real-time warning about potential temperature-related issues. The temperature control performance of TF-X is also studied. Briefly, these processing techniques provide theoretical reference and practical foundation for the promotion of reversible color-changing bamboo–plastic composites in the field of construction and furniture materials.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"232 ","pages":"Article 121272"},"PeriodicalIF":5.6,"publicationDate":"2025-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144139386","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0