Evidence map›Paper›PMID 34203059›Full record

ReviewMembranes2021

Recent Advances of Pervaporation Separation in DMF/H

Zongqi Zhang, Siquan Xu, Yuanfeng Wu, Shengbin Shi, Guomin Xiao

Abstract readReview
In one paragraph

Review in Membranes, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
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

5 authors.

Zongqi ZhangSchool of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China.
Siquan XuSchool of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China.
Yuanfeng WuSchool of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China.ORCID 0000-0002-8634-7931
Shengbin ShiSchool of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China.
Guomin XiaoSchool of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China.

Funding

National Key R&D Program of China 2019YFB1504003National Nature Science foundation of China 21676054
6 · The paper itself

Abstract

N,N-dimethylformamide (DMF) is a commonly-used solvent in industry and pharmaceutics for extracting acetylene and fabricating polyacrylonitrile fibers. It is also a starting material for a variety of intermediates such as esters, pyrimidines or chlordimeforms. However, after being used, DMF can be form 5-25% spent liquors (mass fraction) that are difficult to recycle with distillation. From the point of view of energy-efficiency and environment-friendliness, an emergent separation technology, pervaporation, is broadly applied in separation of azeotropic mixtures and organic-organic mixtures, dehydration of aqueous-organic mixtures and removal of trace volatile organic compounds from aqueous solutions. Since the advances in membrane technologies to separate N,N-dimethylformamide solutions have been rarely reviewed before, hence this review mainly discusses the research progress about various membranes in separating N,N-dimethylformamide aqueous solutions. The current state of available membranes in industry and academia, and their potential advantages, limitations and applications are also reviewed.

Indexed as

DMFmixed matrix membranespervaporationpolymeric membraneszeolite membranes

Identifiers

PMID34203059
PMCPMC8234523

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.