Evidence map›Paper›PMID 38647900›Full record

ReviewBioresources and bioprocessing2023

Bioupgrading of the aqueous phase of pyrolysis oil from lignocellulosic biomass: a platform for renewable chemicals and fuels from the whole fraction of biomass.

Selim Ashoor, Tae Uk Khang, Young Hoon Lee, Ji Sung Hyung, Seo Young Choi, Sang Eun Lim, Jinwon Lee, Si Jae Park, Jeong-Geol Na

Abstract readReview
In one paragraph

Review in Bioresources and bioprocessing, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
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

9 authors.

Selim AshoorDepartment of Agricultural Microbiology, Faculty of Agriculture, Ain Shams University, Hadayek Shoubra, Cairo, 11241, Egypt.
Tae Uk KhangDepartment of Chemical and Biomolecular Engineering, Sogang University, Seoul, 04107, Republic of Korea.
Young Hoon LeeDepartment of Chemical and Biomolecular Engineering, Sogang University, Seoul, 04107, Republic of Korea.
Ji Sung HyungDepartment of Chemical and Biomolecular Engineering, Sogang University, Seoul, 04107, Republic of Korea.
Seo Young ChoiDepartment of Chemical and Biomolecular Engineering, Sogang University, Seoul, 04107, Republic of Korea.
Sang Eun LimDepartment of Chemical and Biomolecular Engineering, Sogang University, Seoul, 04107, Republic of Korea.
Jinwon LeeDepartment of Chemical and Biomolecular Engineering, Sogang University, Seoul, 04107, Republic of Korea.
Si Jae ParkDepartment of Chemical Engineering and Materials Science, Ewha Womans University, Seoul, 03760, Republic of Korea.
Jeong-Geol NaDepartment of Chemical and Biomolecular Engineering, Sogang University, Seoul, 04107, Republic of Korea. narosu@sogang.ac.kr.ORCID http://orcid.org/0000-0003-2196-7547

Funding

Korea Institute of Energy Technology Evaluation and Planning 20214000000500National Research Foundation of Korea NRF-2020R1A5A1019631
6 · The paper itself

Abstract

Pyrolysis, a thermal decomposition without oxygen, is a promising technology for transportable liquids from whole fractions of lignocellulosic biomass. However, due to the hydrophilic products of pyrolysis, the liquid oils have undesirable physicochemical characteristics, thus requiring an additional upgrading process. Biological upgrading methods could address the drawbacks of pyrolysis by utilizing various hydrophilic compounds as carbon sources under mild conditions with low carbon footprints. Versatile chemicals, such as lipids, ethanol, and organic acids, could be produced through microbial assimilation of anhydrous sugars, organic acids, aldehydes, and phenolics in the hydrophilic fractions. The presence of various toxic compounds and the complex composition of the aqueous phase are the main challenges. In this review, the potential of bioconversion routes for upgrading the aqueous phase of pyrolysis oil is investigated with critical challenges and perspectives.

Indexed as

Aqueous phaseBiological conversionLignocellulosic biomassPyrolysis oilToxicity mitigation

Identifiers

PMID38647900
PMCPMC10992256

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Registered trials

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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.