Evidence map›Paper›PMID 32975754›Full record

ArticleEnvironmental science and pollution research international2021

Effect of mixed petrochemical wastewater with different effluent sources on anaerobic treatment: organic removal behaviors and microbial community.

Dong Wang, Chuyun Gao, Chenchen Wang, Nannan Liu, Chunsheng Qiu, Jingjie Yu, Shaopo Wang

Abstract read
PubMed Publisher
In one paragraph

Article in Environmental science and pollution research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-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

1 citing paper in PubMed, 12 citations in OpenAlex.

  1. 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

7 authors at 1 institution in 1 country.

Dong WangTianjin Key Laboratory of Aquatic Science and Technology, Tianjin, 300384, China. wangdong06@tcu.edu.cn.ORCID http://orcid.org/0000-0002-4120-6350
Chuyun GaoTianjin Key Laboratory of Aquatic Science and Technology, Tianjin, 300384, China.
Chenchen WangTianjin Key Laboratory of Aquatic Science and Technology, Tianjin, 300384, China.
Nannan LiuTianjin Key Laboratory of Aquatic Science and Technology, Tianjin, 300384, China.
Chunsheng QiuTianjin Key Laboratory of Aquatic Science and Technology, Tianjin, 300384, China.
Jingjie YuTianjin Key Laboratory of Aquatic Science and Technology, Tianjin, 300384, China.
Shaopo WangTianjin Key Laboratory of Aquatic Science and Technology, Tianjin, 300384, China.
Tianjin University of Science and Technology · CN

Funding

Young Scientists Fund 21607112Young Scientists Fund 51608350
6 · The paper itself

Abstract

Petrochemical industrial effluent contains industrial wastewater from various manufacturing processes. The mixed treatment of these different petrochemical wastewater effluents may influence the organic removal performance of the anaerobic processes. In this study, three typical petrochemical effluents, including polyester (PE), polyethylene terephthalate, and purified terephthalic acid wastewater, were collected. The effect of the mixed petrochemical wastewater on the organic removal and microbial community structure was investigated in the anaerobic batch assays via spectroscopy and high-throughput sequencing. The organic removal efficiencies were similar (71-85%) in all the batch assays for 90 h acclimation. The mixture of wastewater, especially the addition of PE wastewater, significantly prolonged organic removal process. It was related to the aromatic removal performance and microbial community structure during the mixed wastewater treatment. The microbial community structure in the mixed wastewater batch assay showed high similarity with that in the PE wastewater batch assay. Ignavibacterium, Syntrophus, and Pelotomaculum were crucial to the degradation of aromatic compounds together with Methanosaeta. The mixture of wastewater, especially the addition of PE wastewater, caused the decay of these functional microbes and resulted in the inefficient removal of the aromatic compounds.

Indexed as

MicrobiotaWater PurificationAnaerobiosisBioreactorsOrganic ChemicalsWaste Disposal, FluidWastewaterOrganic ChemicalsWastewaterAnaerobic treatmentAromatic compoundsMicrobial communityPetrochemical wastewaterSpectrumWastewater mixture

Identifiers

PMID32975754
OpenAlexW3089244836

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.