Evidence map›Paper›PMID 33211199›Full record

ArticleBioprocess and biosystems engineering2021

Bacterial cellulose as an oleaginous yeast cell carrier for soybean oil refinery effluent treatment and pyrolysis oil production.

Nan Qiao, Xue Fan, Shuang Hu, Xiuzhen Zhang, Ling Wang, Yundi Du, Lei Wang, Xiaojun Zhang, Dayu Yu

Abstract read
PubMed Publisher
In one paragraph

Article in Bioprocess and biosystems engineering, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 44% of its field
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

2 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. 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 at 2 institutions in 1 country.

Nan QiaoSchool of Civil Engineering and Architecture, Northeast Electric Power University, Jilin, 132012, China.
Xue FanSchool of Civil Engineering and Architecture, Northeast Electric Power University, Jilin, 132012, China.
Shuang HuSci-Tech Center for Clean Conversion and High-Valued Utilization of Biomass, Jilin Province, Northeast Electric Power University, Jilin, 132012, Jilin, China.
Xiuzhen ZhangSci-Tech Center for Clean Conversion and High-Valued Utilization of Biomass, Jilin Province, Northeast Electric Power University, Jilin, 132012, Jilin, China.
Ling WangSci-Tech Center for Clean Conversion and High-Valued Utilization of Biomass, Jilin Province, Northeast Electric Power University, Jilin, 132012, Jilin, China.
Yundi DuSchool of Civil Engineering and Architecture, Northeast Electric Power University, Jilin, 132012, China.
Lei WangSci-Tech Center for Clean Conversion and High-Valued Utilization of Biomass, Jilin Province, Northeast Electric Power University, Jilin, 132012, Jilin, China.
Xiaojun ZhangSci-Tech Center for Clean Conversion and High-Valued Utilization of Biomass, Jilin Province, Northeast Electric Power University, Jilin, 132012, Jilin, China. 380907944@qq.com.
Dayu YuSci-Tech Center for Clean Conversion and High-Valued Utilization of Biomass, Jilin Province, Northeast Electric Power University, Jilin, 132012, Jilin, China. yudy@neepu.edu.cn.
Northeast Electric Power University · CNJilin University of Chemical Technology · CN

Funding

Department of Science and Technology of Jilin Province 20170519015JHDepartment of Science and Technology of Jilin Province 20190902014TCNational Natural Science Foundation of China 21708003National Natural Science Foundation of China 31470787
6 · The paper itself

Abstract

Bacterial cellulose produced from soybean oil refinery effluent is a good immobilization carrier because of the large pores in its fiber network, its high water-holding capacity, and its good biocompatibility. In this study, it was applied to immobilization of oleaginous yeasts for treating soybean oil refinery effluent. The immobilization percentage reached 50%, and the removal of chemical oxygen demand and oil content reached 92.1% and 93.1%, respectively, during dynamic immobilization using a mass percentage of bacterial cellulose of 30% and an immobilization time of 24 h, which were significantly higher than those of free oleaginous yeasts or yeasts immobilized by bacterial cellulose from rich medium. The immobilized oleaginous yeasts facilitated the recovery of the yeasts and effectively treated three batches of soybean oil refinery effluent. The immobilized oleaginous yeasts recovered after soybean oil refinery effluent treatment were pyrolyzed to produce bio-oil, which contributed to more alkanes and a higher calorific value of bio-oil in the pyrolysis products as compared to those of free oleaginous yeasts. As bacterial cellulose used as an oleaginous yeast cell carrier is produced from soybean oil refinery effluent, no waste of immobilization materials is involved and an efficient waste-into-oil bioprocess is developed.

Indexed as

PyrolysisBacteriaBiological Oxygen Demand AnalysisCelluloseCulture MediaFermentationGlucoseGlycine maxIndustrial WasteMicroscopy, Electron, ScanningOil and Gas IndustryPeptonesTemperatureThermogravimetryWaste Disposal, FluidWater Pollutants, ChemicalCelluloseCulture MediaGlucoseIndustrial WastePeptonesWater Pollutants, ChemicalBacterial celluloseImmobilized oleaginous yeastsPyrolysis oilResource utilizationSoybean oil refinery effluent treatment

Identifiers

PMID33211199
OpenAlexW3101752480

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.