Industrial Crops and Products最新文献

{"title":"First chromosome-scale genome of Indian tea (Camellia assamica Masters; syn C. sinensis var assamica) cultivar TV 1 reveals its evolution and domestication of caffeine synthesis","authors":"Hukam C. Rawal ,&nbsp;Sangeeta Borchetia ,&nbsp;Megha Rohilla ,&nbsp;Abhishek Mazumder ,&nbsp;Madhurjya Gogoi ,&nbsp;Pradeep Kumar Patel ,&nbsp;R.Victor J. Ilango ,&nbsp;Buddhadeb Das ,&nbsp;Anirban Basu Mazumder ,&nbsp;Tanoy Bandyopadhyay ,&nbsp;P.Mohan Kumar ,&nbsp;S. Soundararajan ,&nbsp;Biswajit Bera ,&nbsp;Pradosh Mahadani ,&nbsp;Gargi Saha ,&nbsp;Sudipta Mukherjee ,&nbsp;Santanu Sabhapondit ,&nbsp;Anoop Kumar Barooah ,&nbsp;Tilak Raj Sharma ,&nbsp;Nagendra Kumar Singh ,&nbsp;Tapan Kumar Mondal","doi":"10.1016/j.indcrop.2024.119992","DOIUrl":"10.1016/j.indcrop.2024.119992","url":null,"abstract":"<div><div>Botanically, there are two main types of tea i.e. China and Assam type, predominant in China and India, respectively. Different chromosome-level assemblies of China type tea genomes have been reported recently but none for Assam type. Thus, in the present study, genome assembly of most popular Assam type Indian tea cultivar, TV 1 was decoded at chromosome-scale and analyzed to understand the domestication, variations, and evolutionary differences between China and Assam type teas. Whole genome duplication (WGD) study has confirmed close collinearity and recent WGD events between Assam type teas from India (<em>Camellia assamica</em>) and China (<em>C. sinensis</em> var. <em>assamica</em>). Single copy gene-based study has confirmed divergence of TV 1 from China type tea (<em>C. sinensis</em> var. <em>sinensis</em>) approximately 5.5 MYA, and SNP-based analysis of 150 genotypes across the world supports their independent domestication. Moreover, 512 genes in TV 1 were found positively selected during domestication events between caffeine and non-caffeine groups. At 93 fusion genes per species per million years rate, 400 fusion genes were found with no shared recent fusion events between China and Assam type tea. Secondary metabolite profiling has yielded several metabolic compounds such as caffeine, theophylline, and catechins. All these resources were documented in Tea India Genome e-Resource (TIGeR; <span><span>https://indianteagenome.in/</span><svg><path></path></svg></span>).</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"222 ","pages":"Article 119992"},"PeriodicalIF":5.6,"publicationDate":"2024-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142653967","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}

{"title":"Investigation of crop straw for edible and medicinal fungi cultivation: Assessment of lignocellulose preprocessing and spent substrate biofuel properties","authors":"Yi Yin ,&nbsp;Binbin Chen ,&nbsp;Shuai Xu ,&nbsp;Jinchen Zuo ,&nbsp;Yue Xu ,&nbsp;Shaojun Xiong ,&nbsp;Feng Chen","doi":"10.1016/j.indcrop.2024.120004","DOIUrl":"10.1016/j.indcrop.2024.120004","url":null,"abstract":"<div><div>Pretreatment with white-rot fungi has advantages of low inputs of energy and chemicals for reducing the recalcitrance of woody biomass for cellulosic ethanol production. This study investigated the effects of substrates ranging from wood to wheat straw on edible and medicinal fungi production, lignocellulose degradation, cellulose saccharification and ethanolic fermentation of the produced hydrolysates. Shiitake cultivation resulted in the most substantial degradation of lignin and xylan. Reishi produced a selective degradation pattern in terms of preferential xylan removal. Oyster had poor performance in lignocellulose degradation. Shiitake and reishi had high reactivity of S-lignin. The strong recalcitrance of &gt;10 % wheat straw addition for mushroom cultivation might be attributed to the low S:G ratio of the substrates. Compared with the substrate comprising a single hardwood, 10 % wheat straw addition optimised the integration process, resulting in a generally comparable fruiting body yield and higher lignocellulose degradation. The shiitake-based and reishi-based spent mushroom substrates (SMSs) contained ∼21 % glucan, which released 84.4 % and 33.5 % of potentially achievable glucose upon enzymatic saccharification, respectively. The SMS hydrolysates ensured ethanol yields corresponding to 78.0 %–83.2 % of the theoretical value in fermentation. The lignocellulose degradation–derived by-products following the fungal pretreatment showed a notable difference compared with thermochemical methods and might cause inhibitory effects on yeast. This study provides valuable insights into the cause of crop straws’s inhibition of white-rot fungi production and reveals the potential of fungal pretreatment as a biorefinery approach producing food and biofuel.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"223 ","pages":"Article 120004"},"PeriodicalIF":5.6,"publicationDate":"2024-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142597660","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Novel design of highly biocompatible and dual-network hydrogel films containing apple polyphenol and its potential application in functional package","authors":"Jie Liu ,&nbsp;Youliang Cheng ,&nbsp;Changqing Fang ,&nbsp;Xin Zhang ,&nbsp;Mengyao Li ,&nbsp;Kun Xiang","doi":"10.1016/j.indcrop.2024.119971","DOIUrl":"10.1016/j.indcrop.2024.119971","url":null,"abstract":"<div><div>Biocompatible hydrogel as environmentally friendly materials have been applied in food packaging, pharmaceuticals, and biosensors. However, single-function and relatively poor comprehensive performance for most of biocompatible hydrogel films seriously restricted its practical application in modern food packaging. In the light of these factors, novel biocompatible hydrogel films with highly antimicrobial activity and oxidation resistance were prepared by incorporating apple polyphenols (APP) into polyvinyl alcohol (PVA) and polyacrylamide (PAM) in this work. PAM formed a covalent crosslinked network due to the copolymerization of AM monomers. Furthermore, hydrogen bonds between the hydroxyl groups in APP and the hydroxyl groups in both PVA and PAM contributed to a dual interpenetrating network of PVA/PAM/APP, resulting in a hydrogel composite film with good elongation (301 %) and tensile strength (12.83 MPa). Moreover, the prepared PVA/PAM/APP hydrogel films exhibited excellent antimicrobial properties with antimicrobial diameters of 12 mm and 20 mm against Staphylococcus aureus (<em>S. aureus</em>) and Escherichia coli (<em>E. coli</em>), respectively. Interestingly, the films also possessed good antioxidant and ultraviolet resistance properties. This dual-network hydrogel film addressed the problems of single function and poor comprehensive performance for traditional biocompatible hydrogel films. Therefore, as-prepared multifunctional and biocompatible hydrogel films in this work have great potential application in the food packaging filed.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"222 ","pages":"Article 119971"},"PeriodicalIF":5.6,"publicationDate":"2024-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142661269","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}

{"title":"Green preparation of carbon materials from biomass slag and steam as byproducts of power plants for efficient treatment of lead-containing wastewater","authors":"Yiping Luo ,&nbsp;Yuqian Sun ,&nbsp;Zhichen Zhao ,&nbsp;Zhengyue Dai ,&nbsp;Bin Jiang ,&nbsp;Zhicheng Jiang ,&nbsp;Xudong Liu ,&nbsp;Dong Li ,&nbsp;Fang Deng","doi":"10.1016/j.indcrop.2024.120011","DOIUrl":"10.1016/j.indcrop.2024.120011","url":null,"abstract":"<div><div>Green preparation of high-performance and cost-effective carbon materials using biomass slag and steam, which were the byproducts of power plants, for efficient treatment of lead (Pb(II))-containing wastewater was investigated. The optimum carbon material CH₅₀₀-800 (S_BET=818.8 m²/g and V_t=0.46 cm³/g) was produced by one-step steam activation at 800 ℃ for 1 h under a 500 mL/min stream with a heating rate of 5 °C/min. The obtained CH₅₀₀-800 greatly enhanced the efficiency of Pb(II) removal, achieving the maximum adsorption capacity of 191.1 mg/g. The removal of Pb(II) from wastewater was well described by the Pseudo-second-order, Elovich and Freundlich model, suggesting that it was predominantly governed by chemical adsorption and diffusion on heterogeneous surfaces. The adsorption process demonstrated a synergistic mechanism involving pore and surface adsorption, chemical interactions between oxygen-containing groups (C-O and -OH) and Pb(II), as well as Pb(II)-π interactions, which was responsible for the efficient removal of Pb(II) from wastewater. Moreover, CH₅₀₀-800 retained a potential for reusability with a high adsorption stability (only 2.5 % Pb(II) desorption after 48 h) and ion selectivity (&gt;93.0 %) in the presence of K(I), Na(I) or Ca(II). Additionally, a circular economic model was proposed to valorize biomass slag and steam <em>in situ</em> for treating Pb(II)-containing wastewater effectively in biomass power plants. This approach provided an innovative solution for utilizing waste to treat hazardous substances within practical engineering applications.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"222 ","pages":"Article 120011"},"PeriodicalIF":5.6,"publicationDate":"2024-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142654065","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}

{"title":"Investigating the drying characteristics and curing behavior of bamboo scrimber base unit: Phenolic resin impregnated heat-treated bamboo bundles","authors":"Xiaoman Wang,&nbsp;Jianxiong Lyu,&nbsp;Xianjun Li,&nbsp;Xingong Li,&nbsp;Xiaofeng Hao,&nbsp;Jianzheng Qiao,&nbsp;Yiqiang Wu,&nbsp;Kang Xu","doi":"10.1016/j.indcrop.2024.119970","DOIUrl":"10.1016/j.indcrop.2024.119970","url":null,"abstract":"<div><div>The PHB serves as the fundamental unit of bamboo scrimber, with its drying rate, moisture content (MC) distribution, and post-drying curing degree being crucial factors for enhancing production efficiency, ensuring high-quality hot pressing, and optimizing the physical-mechanical properties of bamboo scrimber. This study investigated the impact of drying temperatures (50 ℃, 60 ℃, 70 ℃, 80 ℃) and stacking patterns (P₁, P₃, P₆, P₁₂) on the drying rate and MC distribution uniformity in PHB. Additionally, the curing behavior of PHB was examined using the differential scanning calorimetry (DSC) method. The results revealed that both the drying temperature and stacking patterns had a significant effect on the drying rate and MC distribution uniformity in PHB (P &lt; 0.001). The MC of PHB exhibited significant variations at different locations during low-temperature drying, whereas increasing the temperature not only improved the uniformity in MC distribution. The greater number of layers made it easier for PHB to intertwine with each other, thereby reducing the flow channels for dry media and impeding heat/mass exchange. Consequently, this resulted in a decrease in both drying rate and MC distribution uniformity. Compared to PF resin (155.95 kJ/mol), the apparent activation energy of PHB decreased (104.78 kJ/mol) and the curing reaction rate increased. Within the temperature range of 50 ℃ to 80 ℃, under identical conditions, PHB exhibited a significantly higher degree of curing compared to PF resin. The differences in final curing degrees between them were 0.47, 0.31, 0.10, and 0.01 respectively. This indicated that PHB was more susceptible to undergoing a curing reaction during the drying process. Therefore, it is recommended to maintain the drying temperature at 60 ℃ and employ the P₃ stacking pattern. The findings of this paper hold great significance in informing the design and optimization of the PHB drying process.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"222 ","pages":"Article 119970"},"PeriodicalIF":5.6,"publicationDate":"2024-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142661196","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}

{"title":"An integrated strategy of reusing acid hydrolysate combining adapted Bacillus coagulans fermentation for comprehensive utilize carbohydrates of Chinese fir sawdust","authors":"Shuiping Ouyang ,&nbsp;Jiaming Fu ,&nbsp;Chao Liu ,&nbsp;Zhaojuan Zheng ,&nbsp;Jia Ouyang","doi":"10.1016/j.indcrop.2024.119994","DOIUrl":"10.1016/j.indcrop.2024.119994","url":null,"abstract":"<div><div>In this study, an efficient and economical method for fractionation and sequential utilization of whole components of <em>Chinese fir</em> sawdust (CFS) was explored. By reusing hemicellulose hydrolysate, 54 % sulfuric acid was saved during the pretreatment process. Additionally, a robust strain of <em>Bacillus coagulans</em> CC17B was obtained through adaptive evolution, which not only could utilize the 100 % (v/v) reused hydrolysate without detoxification but was also unaffected by carbon catabolism repression. Combined with fed-batch simultaneous saccharification and fermentation, 54.8 % of the carbohydrate of <em>Chinese fir</em> sawdust was finally converted to lactic acid through <em>B. coagulans</em> CC17B. Furthermore, 44.6 % of the lignin was recovered from the liquid fraction, showing potential for efficient conversion to bio-oil. Overall, the hydrolysate reusing process and high robust strain of <em>B. coagulans</em> CC17B was applied to improve the economics of CFS biorefinery, which provides a promising strategy for the complete utilization of softwood biomass.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"222 ","pages":"Article 119994"},"PeriodicalIF":5.6,"publicationDate":"2024-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142654069","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}

{"title":"Converting perennial ryegrass into lipid using the oleaginous yeast Metschnikowia pulcherrima","authors":"Fatma Guler,&nbsp;Hannah S. Leese,&nbsp;Bernardo Castro-Dominguez,&nbsp;Christopher J. Chuck","doi":"10.1016/j.indcrop.2024.119990","DOIUrl":"10.1016/j.indcrop.2024.119990","url":null,"abstract":"<div><div>Grass, a low-cost lignocellulosic feedstock with relatively low lignin content, serves as a potential carbon source for microbial processes due to its polymeric sugar content. However, converting carbohydrates into monomeric sugars presents challenges due to complex lignocellulosic matrix. In this study, a mixture of perennial ryegrass and white clover (RG) was pretreated with alkaline before being enzymatically hydrolysed for use as a fermentable sugar source for the oleaginous yeast <em>Metschnikowia pulcherrima</em>. The dilute alkaline pretreatment approach resulted in a 3 times improvement in the conversion of RG, yielding a fermentable sugar concentration of 56.5 g/L. The yeast exhibited a growth yield (Ym/m) of 0.47, producing 23.7 g/L of dry cell weight at 20°C over 140 hours, with a lipid content of 37 % with a similar composition to high oleic palm oil. These findings suggest that RG can be utilised for formulating an oleaginous yeast medium containing the necessary nutrients.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"222 ","pages":"Article 119990"},"PeriodicalIF":5.6,"publicationDate":"2024-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142654067","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Enhanced mechanism of physical and mechanical properties of bamboo scrimber prepared by roller-pressing impregnation method","authors":"Chen Yang ,&nbsp;Yamei Zhang ,&nbsp;Yahui Zhang ,&nbsp;Wenji Yu","doi":"10.1016/j.indcrop.2024.119962","DOIUrl":"10.1016/j.indcrop.2024.119962","url":null,"abstract":"<div><div>Bamboo Scrimber, as a green and environmentally friendly biomass material, offers advantages such as high resource utilization, high strength, and high added value to products. However, the traditional preparation method for bamboo scrimber(T-BS), which utilizes the traditional cage impregnation method, results in uneven Phenol-Formaldehyde(PF) resin distribution to the oriented bamboo fiber mats(OBFMs). This unevenness can lead to defects such as cracking and deformation in bamboo scrimber products during application. This study employs roller-pressing impregnation technology to prepare bamboo scrimber(R-BS) and investigates the mechanisms by which this process affects the physical properties of bamboo scrimber. By observing the surface morphology, microstructure, resin distribution of OBFMs and surface chemical composition, surface wettability, water resistance, and mechanical properties of bamboo scrimber, the mechanism of the effect of the roller impregnation method on bamboo scrimber is revealed. The results show that, compared to traditional methods, roller-pressing impregnation technology enhances the uniformity of resin distribution and penetration depth within the OBFMs, thereby effectively improving the surface properties of bamboo scrimber. Additionally, this method reduces the average pore size on the surface of bamboo scrimber by 14.87 %, increases the contact angle by 30.92 %, and decreases the water absorption rate (WAR) and thickness swelling rate (TSR) by 13.76 % and 17.67 %, respectively. Furthermore, it enhances MOR by 8.69 % and hardness by 10.33 %. This study offers a reference for optimizing the preparation process of bamboo scrimber and the continuous production of the OBFMs impregnation process.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"223 ","pages":"Article 119962"},"PeriodicalIF":5.6,"publicationDate":"2024-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142597701","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Preparation of nano-SiO2 polyacrylate fluorine-free anti-fouling finishing agent and its application on cotton fabric","authors":"Yinjie Ma ,&nbsp;Ping Wang ,&nbsp;Qingmiao Wang ,&nbsp;Fengmei Ding","doi":"10.1016/j.indcrop.2024.119945","DOIUrl":"10.1016/j.indcrop.2024.119945","url":null,"abstract":"<div><div>Aqueous emulsion polymerization prepared a nano-SiO₂ polyacrylate fluorine-free anti-fouling finishing agent in this study. The finishing agent was prepared by copolymerizing nano-SiO₂ modified by KH-570 silane coupling agent with 3-[Tris(trimethylsilyloxy)silyl]propyl methacrylate (M3T) and stearyl methacrylate (SMA). The polymer emulsion has a uniform particle size distribution and can meet the use temperature below 160 °C. It also has good stability under solid acid/alkali conditions. The prepared anti-fouling finishing agent was applied to the cotton fabric by a two-dip and two-roll finishing process, and a polymer film containing nanoparticles can form on the surface of the cotton fiber. The experimental results showed that the finished cotton fabric’s apparent roughness increases, making it superhydrophobic. The water contact angle of the finished cotton fabric is 159 °, and it is still not lower than 150 ° after 10 washing cycles and 50 abrasion cycles. At the same time, it also has an excellent water-repellent function, and the spray test score reaches 100 (iSO-5). In addition, the coffee grounds sprinkled on the surface of the finished cotton fabric can roll off with the droplets, showing its self-cleaning ability. Most importantly, it has a specific anti-vegetable oil function because common vegetable oil can stay on its surface for 5 min without thoroughly wetting. It is worth noting that the preparation process is economical, environmentally friendly, and fluorine-free.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"222 ","pages":"Article 119945"},"PeriodicalIF":5.6,"publicationDate":"2024-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142661245","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}

{"title":"Co-combustion characteristics, interaction and kinetic analysis of multiple coal and eucalyptus","authors":"Shuo Qin ,&nbsp;Chunxiang Chen ,&nbsp;Lihui He ,&nbsp;Bingjie Li ,&nbsp;Guangmin Peng ,&nbsp;Xi Ma","doi":"10.1016/j.indcrop.2024.119980","DOIUrl":"10.1016/j.indcrop.2024.119980","url":null,"abstract":"<div><div>Co-combustion of coal and biomass can alleviate the energy crisis and reduce environmental pollution. In this paper, the combustion characteristics of coal (low-calorie Indonesian coal, Shaanxi coal and Datong coal was named LC, SC and TC respectively) with eucalyptus (EU) and their blends (LC, SC and TC blended with EU was named LE, SE and TE respectively) were studied by thermogravimetric analysis (TGA). The results showed that compared with the combustion of coal alone, the comprehensive combustion characteristic index (<em>S</em>) of LE, SE and TE increased by 6.35 %²/min² ℃⁻³, 0.82 %²/min² ℃⁻³ and 0.58 %²/min² ℃⁻³, respectively. With the addition of EU, there was the inhibiting effect of LE and TE, while the promoting effect of SE during the co-combustion. Fourier transform infrared spectrometer (FTIR) was used to analyze functional groups and the results indicated that the main characteristic peaks were CO₂, CO, H₂O, C<img>O and C-H groups during the combustion of the sample. Furthermore, the kinetic parameters were calculated by the Coats-Redfern (C-R) method. The activation energy (<em>E</em>) of LE, SE and TE was 50.61 kJ/mol, 39.92 kJ/mol and 60.77 kJ/mol, respectively. The <em>E</em> of LE was 3.79 kJ/mol higher than that of LC, while the <em>E</em> of SE and TE was 7.27 kJ/mol and 9.49 kJ/mol lower than that of SC and TC, respectively. SC and TC were suitable for co-combustion with EU, especially SC. The results will provide theoretical guidance for the co-combustion of coal and biomass in thermal power plants.</div></div>","PeriodicalId":13581,"journal":{"name":"Industrial Crops and Products","volume":"222 ","pages":"Article 119980"},"PeriodicalIF":5.6,"publicationDate":"2024-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142661243","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}