<?xml version="1.0" encoding="utf-8"?>
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005">
<channel xmlns:cfi="http://www.microsoft.com/schemas/rss/core/2005/internal" cfi:lastdownloaderror="None">
<title cf:type="text"><![CDATA[ -->生物质全组分精炼与高值利用]]></title>
<item>
<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Research Status on the Components Separation and High-value Utilization of Lignocellulosic Biomass]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202602009&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[This paper systematically introduced the separating methods of lignocellulosic biomass components and reviewed the research progress on the high-value utilization of the three major components， such as converting lignin into lignin-based carbon materials and phenolic resins， converting hemicellulose into furfural and oligomeric xylan， and converting cellulose into 5-hydroxymethylfurfural， micro-/nano-cellulose， and other high value-added products and functional materials. In addition， in response to the issues of unclear production costs and difficult quantification of environmental impact indicators during the value-added conversion of lignocellulosic biomass， combing with techno-economic analysis (TEA) and life cycle assessment (LCA)， the economic and environmental impacts of current biomass refining research were summarized. Finally， the development prospects and potential challenges of lignocellulosic biomass components separation and high-value utilization in the future were discussed.]]></description>
<pubDate>2026/2/26 13:11:31</pubDate>
<category><![CDATA[生物质全组分精炼与高值利用]]></category>
<author><![CDATA[CHEN Pinjian,LI Yihan,PENG Jian,YOU Zi,CHEN Xinrui,KANG Xiheng,SONG Xueping]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>CHEN Pinjian,LI Yihan,PENG Jian,YOU Zi,CHEN Xinrui,KANG Xiheng,SONG Xueping</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202602009&flag=1]]></guid><cfi:id>6</cfi:id><cfi:read>true</cfi:read></item>
<item>
<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Fractionation of Corn Stalk for Cellulose, Hemicellulose, and Lignin Components Using a Mild Acetic Acid/Formic Acid/Water System]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202602010&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[This study employed corn stalk as feedstock and achieved its complete components separation through an efficient and sustainable acetic acid/formic acid/water system. The results showed that under mild conditions of acetic acid/formic acid/water ration of 3∶6∶1(volume ratio), reaction temperature and reaction time of 130 ℃ and 3 h, respectively, the yields of hemicellulose, organosolv lignin (OL), and crude cellulose were 14.95%, 10.30%, and 52.90%, respectively. The purities of OL and crude cellulose were 95.55% and 40.96%, respectively. Mechanistic analysis revealed that acetic acid/formic acid could effectively cleave the chemical bond between lignin and hemicellulose, promote the <i>β</i>-O-4 bond breakage of lignin, and improve the solubility of OL in organic acid system. Additionally, the obtained high-purity OL and crude cellulose could serve as high-quality raw materials for downstream bio-based chemical production.]]></description>
<pubDate>2026/2/26 13:11:32</pubDate>
<category><![CDATA[生物质全组分精炼与高值利用]]></category>
<author><![CDATA[YANG Xiaomeng,QIN Han,QIAN Xiaolei,WU Dan,ZHANG Yongsheng,XU Chunbao]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>YANG Xiaomeng,QIN Han,QIAN Xiaolei,WU Dan,ZHANG Yongsheng,XU Chunbao</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202602010&flag=1]]></guid><cfi:id>5</cfi:id><cfi:read>true</cfi:read></item>
<item>
<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Study on the Preparation of Extremely Small-sized Resin Nanospheres Regulated by Lignin and Their Nano-reinforcement Effect]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202602011&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[This study proposed a method for preparing extremely small-sized phenolic resin nanospheres (SAFR) using sodium lignosulfonate as the raw material， enabling precise control over the particle size of phenolic resin nanomaterials within 320 nm. By increasing the addition amount of sodium lignosulfonate from 0 to 40%， the particle size of SAFR nanospheres decreased from 320 nm to within 100 nm， with a Zeta potential value as high as -49.1 mV， demonstrating excellent stability and antioxidant properties. The nano-reinforcing effect of these nanospheres was highly significant： Under optimal conditions， the tensile strength of PAA hydrogel incorporated with SAFR reached up to 450.0 kPa， which was 10.7 times higher than that of pure PAA hydrogel， when SAFR was added to PVA material at a addition amount of 0.02%， the tensile strength of the PVA composite film increased by 4.2 times (191.4 MPa)， and the elongation at break increased by 3.9 times (301.2%）.]]></description>
<pubDate>2026/2/26 13:11:33</pubDate>
<category><![CDATA[生物质全组分精炼与高值利用]]></category>
<author><![CDATA[LIU Hui,WU Chen,LU Zhiwen,WANG Guanya,LIU Wei,JIANG Weikun]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>LIU Hui,WU Chen,LU Zhiwen,WANG Guanya,LIU Wei,JIANG Weikun</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202602011&flag=1]]></guid><cfi:id>4</cfi:id><cfi:read>true</cfi:read></item>
<item>
<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Research Progress on Lignin-based Carbon Materials in Supercapacitor Electrodes: Heteroatom Doping and Performance Optimization]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202602012&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[The conversion of lignin into high-performance carbon materials represents one of the effective pathways for its resource utilization. This paper systematically reviewed the latest research progress in lignin-based carbon materials used as supercapacitor electrodes. It highlighted the optimizing effects of heteroatom doping (nitrogen， phosphorus， sulfur， boron， and dual-doping) on the microstructure， surface chemical properties， and electrochemical performance of carbon materials. The underlying mechanisms were analyzed in depth， including the introduction of pseudocapacitance， expansion of interlayer spacing， improvement of wettability， and optimization of electron conduction. Finally， the current research challenges were summarized， and future development directions were outlined， such as exploring multi-element synergistic doping mechanisms， developing green and scalable preparation processes， and achieving deeper integration with the pulp and paper industry. This review aimed to provide references for the application of lignin in the field of efficient energy storage.]]></description>
<pubDate>2026/2/26 13:11:34</pubDate>
<category><![CDATA[生物质全组分精炼与高值利用]]></category>
<author><![CDATA[ZHENG Jie,XIE Qingyue,ZHONG Wei,LI Penghui,JIANG Bo,WU Wenjuan]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>ZHENG Jie,XIE Qingyue,ZHONG Wei,LI Penghui,JIANG Bo,WU Wenjuan</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202602012&flag=1]]></guid><cfi:id>3</cfi:id><cfi:read>true</cfi:read></item>
<item>
<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Study on the Preparation and Performance of Bio-based Multi-branch Lubricants Based on Epoxidized Soybean Oil]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202602013&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[Using epoxy soybean oil (ESO) as the raw material and 10-undecenoic acid (UA) as the chain extender, a self-catalytic reaction was carried out under solvent-free and catalyst-free conditions to prepare ESO-based “dendritic” polyene polymer (SUA). The effects of the molar ratio of carboxyl to epoxy groups, reaction temperature, and reaction time on the degree of branching and rheological behavior of the SUA were investigated. The results showed that the degree of branching and rheological properties of SUA could be adjusted. The branching degree gradually increased with the increase of the molar ratio of carboxyl groups to epoxy groups, reaction temperature, and reaction time. The viscosity gradually increased with the increase of reaction temperature and reaction time. It showed a trend of increasing first and then decreasing with the increase of the molar ratio of carboxyl groups to epoxy groups. When the molar ratio of carboxyl groups to epoxy groups was 1∶1, the reaction temperature and time were 170 ℃ and 8 h, respectively, the viscosity of the obtained SUA was the highest of 5.56 Pa·s. This SUA had good lubricity and rheological properties, and the preparation process was environmentally friendly, which had the potential to become a new type of green lubricant.]]></description>
<pubDate>2026/2/26 13:11:35</pubDate>
<category><![CDATA[生物质全组分精炼与高值利用]]></category>
<author><![CDATA[ZHANG Xinhan,QI Weijie,LI Pengfei,ZENG Jinsong]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>ZHANG Xinhan,QI Weijie,LI Pengfei,ZENG Jinsong</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202602013&flag=1]]></guid><cfi:id>2</cfi:id><cfi:read>true</cfi:read></item>
<item>
<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Progress in the Preparation of Biomass-based Foam Materials by Extrusion-molding Method]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202602014&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[The extrusion-molding processes involves in the preparation of pre-foamed beads through the foaming raw materials by screw extrusion， followed by molding the former beads under high-temperature and high-pressure conditions to obtain foamed materials. If the extrusion-molding processes and production equipment traditionally used for petroleum-based foam materials could be directly applied， it would significantly prompt the industrial production of biomass-based foam materials. In this paper， the foaming mechanism， methods， and factors influencing the structure and properties of biomass-based foam materials prepared by the extrusion-molding method were summarized. Finally， the challenges faced in the industrial production of these foam materials and prospects for future research were provided.]]></description>
<pubDate>2026/2/26 13:11:36</pubDate>
<category><![CDATA[生物质全组分精炼与高值利用]]></category>
<author><![CDATA[GUO Congxun,MENG Hongliang,HUANG Qingyong,CHEN Siying,LI Wei]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>GUO Congxun,MENG Hongliang,HUANG Qingyong,CHEN Siying,LI Wei</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202602014&flag=1]]></guid><cfi:id>1</cfi:id><cfi:read>true</cfi:read></item>
</channel>
</rss>