Evidence map›Paper›PMID 42280510›Full record

ArticlePolymers2026

Synergistic Enhancement of Phenolic Hydroxyl Content in Lignin via Sequential Hydrothermal and Twin-Screw Extrusion Pretreatment Followed by Aqueous Ethanol Organosolv Extraction.

Fangmin Liang, Ting Jiao, Jian Jiao, Chen Huang, Yan Lv, Yongjun Deng, Qingwen Tian, Ting Wu, Beiping Zhu, Shanming Han and 6 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Polymers, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

16 authors.

Fangmin LiangNational Key Laboratory for Development and Utilization of Forest Food Resources, Institute of Chemical Industry of Forest Products, CAF, Key Lab. of Biomass Energy and Material, Co-Innovation Center of Efficient Processing and Utilization of Forest Resource, Nanjing Forestry University, Key Lab. of Chemical Engineering of Forest Products, National Forestry and Grassland Administration, National Engineering Research Center of Low-Carbon Processing and Utilization of Forest Biomass, Nanjing 210042, China.
Ting JiaoNational Key Laboratory for Development and Utilization of Forest Food Resources, Institute of Chemical Industry of Forest Products, CAF, Key Lab. of Biomass Energy and Material, Co-Innovation Center of Efficient Processing and Utilization of Forest Resource, Nanjing Forestry University, Key Lab. of Chemical Engineering of Forest Products, National Forestry and Grassland Administration, National Engineering Research Center of Low-Carbon Processing and Utilization of Forest Biomass, Nanjing 210042, China.
Jian JiaoNational Key Laboratory for Development and Utilization of Forest Food Resources, Institute of Chemical Industry of Forest Products, CAF, Key Lab. of Biomass Energy and Material, Co-Innovation Center of Efficient Processing and Utilization of Forest Resource, Nanjing Forestry University, Key Lab. of Chemical Engineering of Forest Products, National Forestry and Grassland Administration, National Engineering Research Center of Low-Carbon Processing and Utilization of Forest Biomass, Nanjing 210042, China.
Chen HuangNational Key Laboratory for Development and Utilization of Forest Food Resources, Institute of Chemical Industry of Forest Products, CAF, Key Lab. of Biomass Energy and Material, Co-Innovation Center of Efficient Processing and Utilization of Forest Resource, Nanjing Forestry University, Key Lab. of Chemical Engineering of Forest Products, National Forestry and Grassland Administration, National Engineering Research Center of Low-Carbon Processing and Utilization of Forest Biomass, Nanjing 210042, China.ORCID 0000-0003-4979-5660
Yan LvNational Key Laboratory for Development and Utilization of Forest Food Resources, Institute of Chemical Industry of Forest Products, CAF, Key Lab. of Biomass Energy and Material, Co-Innovation Center of Efficient Processing and Utilization of Forest Resource, Nanjing Forestry University, Key Lab. of Chemical Engineering of Forest Products, National Forestry and Grassland Administration, National Engineering Research Center of Low-Carbon Processing and Utilization of Forest Biomass, Nanjing 210042, China.
Yongjun DengNational Key Laboratory for Development and Utilization of Forest Food Resources, Institute of Chemical Industry of Forest Products, CAF, Key Lab. of Biomass Energy and Material, Co-Innovation Center of Efficient Processing and Utilization of Forest Resource, Nanjing Forestry University, Key Lab. of Chemical Engineering of Forest Products, National Forestry and Grassland Administration, National Engineering Research Center of Low-Carbon Processing and Utilization of Forest Biomass, Nanjing 210042, China.
Qingwen TianNational Key Laboratory for Development and Utilization of Forest Food Resources, Institute of Chemical Industry of Forest Products, CAF, Key Lab. of Biomass Energy and Material, Co-Innovation Center of Efficient Processing and Utilization of Forest Resource, Nanjing Forestry University, Key Lab. of Chemical Engineering of Forest Products, National Forestry and Grassland Administration, National Engineering Research Center of Low-Carbon Processing and Utilization of Forest Biomass, Nanjing 210042, China.
Ting WuNational Key Laboratory for Development and Utilization of Forest Food Resources, Institute of Chemical Industry of Forest Products, CAF, Key Lab. of Biomass Energy and Material, Co-Innovation Center of Efficient Processing and Utilization of Forest Resource, Nanjing Forestry University, Key Lab. of Chemical Engineering of Forest Products, National Forestry and Grassland Administration, National Engineering Research Center of Low-Carbon Processing and Utilization of Forest Biomass, Nanjing 210042, China.
Beiping ZhuNational Key Laboratory for Development and Utilization of Forest Food Resources, Institute of Chemical Industry of Forest Products, CAF, Key Lab. of Biomass Energy and Material, Co-Innovation Center of Efficient Processing and Utilization of Forest Resource, Nanjing Forestry University, Key Lab. of Chemical Engineering of Forest Products, National Forestry and Grassland Administration, National Engineering Research Center of Low-Carbon Processing and Utilization of Forest Biomass, Nanjing 210042, China.
Shanming HanNational Key Laboratory for Development and Utilization of Forest Food Resources, Institute of Chemical Industry of Forest Products, CAF, Key Lab. of Biomass Energy and Material, Co-Innovation Center of Efficient Processing and Utilization of Forest Resource, Nanjing Forestry University, Key Lab. of Chemical Engineering of Forest Products, National Forestry and Grassland Administration, National Engineering Research Center of Low-Carbon Processing and Utilization of Forest Biomass, Nanjing 210042, China.
Xuelian ZhouNational Key Laboratory for Development and Utilization of Forest Food Resources, Institute of Chemical Industry of Forest Products, CAF, Key Lab. of Biomass Energy and Material, Co-Innovation Center of Efficient Processing and Utilization of Forest Resource, Nanjing Forestry University, Key Lab. of Chemical Engineering of Forest Products, National Forestry and Grassland Administration, National Engineering Research Center of Low-Carbon Processing and Utilization of Forest Biomass, Nanjing 210042, China.
Hongxiang ZhuGuangxi Key Lab of Clean Pulp & Papermaking and Pollution Control, College of Light Industry and Food Engineering, Guangxi University, Nanning 530004, China.
Guigan FangNational Key Laboratory for Development and Utilization of Forest Food Resources, Institute of Chemical Industry of Forest Products, CAF, Key Lab. of Biomass Energy and Material, Co-Innovation Center of Efficient Processing and Utilization of Forest Resource, Nanjing Forestry University, Key Lab. of Chemical Engineering of Forest Products, National Forestry and Grassland Administration, National Engineering Research Center of Low-Carbon Processing and Utilization of Forest Biomass, Nanjing 210042, China.
Fengshan ZhangShandong Key Laboratory of Biobased Material and Green Pulp Papermaking, Shandong Huatai Paper Co., Ltd., Dongying 257335, China.ORCID 0000-0002-3642-3246
Yanshao LiuShandong Key Laboratory of Biobased Material and Green Pulp Papermaking, Shandong Huatai Paper Co., Ltd., Dongying 257335, China.
Jingpeng ZhouShandong Key Laboratory of Biobased Material and Green Pulp Papermaking, Shandong Huatai Paper Co., Ltd., Dongying 257335, China.

Funding

Central Finance Forestry Science and Technology Promotion and Demonstration Projec S[2024]TG12Natural Science Foundation of Jiangsu Province BK20230127
6 · The paper itself

Abstract

Lignin, the second most abundant polymer, remains largely underutilized, with nearly 90% of industrial lignin being combusted for energy due to its low phenolic hydroxyl content and structural heterogeneity of conventional extraction methods. The present study proposes a synergistic extraction method integrating sequential hydrothermal and twin-screw extrusion pretreatment followed by aqueous ethanol organosolv extraction. Three pretreatment strategies-hydrothermal pretreatment, twin-screw extrusion pretreatment, and sequential hydrothermal and twin-screw extrusion pretreatment-were compared. The sequential pretreatment exhibited the most favorable performance. Upon organosolv extraction, a lignin extraction rate of 67.9% was achieved, representing a 20.8% increase over that of the raw material. Extensive

Indexed as

aqueous ethanol organosolvlignin extractionphenolic hydroxyl contentsequential hydrothermal and twin-screw extrusion pretreatment

Identifiers

PMID42280510
PMCPMC13259421

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.