ArticlePolymers2022
Efficient Lignin Fractionation from Scots Pine (
Article in Polymers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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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.
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.
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Who cites it
7 citing papers in PubMed, 13 citations in OpenAlex.
- From technical feasibility to systemic viability: valorising semi-natural grassland biomass in a conservation-driven bioeconomy.RSC advances · 2026Review
- Maximizing Populus tremula biomass conversion: synergistic pretreatment effects on sugars release and lignin recovery.Bioresources and bioprocessing · 2026Article
- Article
- Tailored Lignin Fractions via Ionic Liquid Pretreatment for Sustainable Polymer Systems.Molecules (Basel, Switzerland) · 2025Article
- A Review: Using Ionic Liquids for Lignin Extraction from Lignocellulose and High-Value Utilization.Molecules (Basel, Switzerland) · 2025Review
- Enhanced physicochemical characteristics and biological activities of low-temperature ethylenediamine/urea pretreated lignin.Bioprocess and biosystems engineering · 2025Article
- Graphene Oxide Facilitates Transformation of Waste PET into MOF Nanorods in Ionic Liquids.Polymers · 2023Article
Corrections and comments
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Authors and funding
6 authors at 4 institutions in 3 countries.
Funding
Abstract
Lignin-based chemicals and biomaterials will be feasible alternatives to their fossil-fuel-based counterparts once their breakdown into constituents is economically viable. The existing commercial market for lignin remains limited due to its complex heterogenous structure and lack of extraction/depolymerization techniques. Hence, in the present study, a novel low-cost ammonium-based protic ionic liquid (PIL), 2-hydroxyethyl ammonium lactate [N11H(2OH)][LAC], is used for the selective fractionation and improved extraction of lignin from Scots pine (
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What OpenQuestion holds
Registered trials
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.