Evidence map›Paper›PMID 41629285›Full record

ArticleNature communications2026

Recycling of polyolefins using recycled PVC under sunlight.

Heng Liu, Ding-Wei Ji, Su-Yang Xu, Zhi-Hui Wang, Shi-Yu Guo, Qing-An Chen

Abstract read
In one paragraph

Article in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. 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

6 authors.

Heng LiuDalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, 116023, China.
Ding-Wei JiDalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, 116023, China.
Su-Yang XuDalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, 116023, China.
Zhi-Hui WangDalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, 116023, China.
Shi-Yu GuoDalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, 116023, China.
Qing-An ChenDalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, 116023, China. qachen@dicp.ac.cn.ORCID http://orcid.org/0000-0002-9129-2656

Funding

National Natural Science Foundation of China (National Science Foundation of China) 22402191
6 · The paper itself

Abstract

The recycling of polyolefin plastics is often hindered by high energy consumption and low economic efficiency. In particular, the recycling of poly(vinyl chloride) is especially challenging. Here, we present a protocol to recycle poly(vinyl chloride) into a photothermal agent for the depolymerization of polyolefins under sunlight. By dechlorinating the poly(vinyl chloride), we harness its unique ability to convert sunlight into the energy required to break C-C bonds in polyolefins. This protocol allows for the transformation of low-density polyethylene, high-density polyethylene, and polypropylene into waxes enriched with terminal olefins. Furthermore, it can also enable the conversion of polystyrene, poly(methyl methacrylate), poly(α-methyl styrene), styrene-acrylonitrile copolymer, and acrylonitrile-butadiene-styrene into their respective monomers. This broad applicability makes our protocol suitable for recycling of a wide range of post-consumer plastics and their mixtures under ambient environment. This work provides an effective strategy for polyolefins recycling using waste plastics and solar energy.

Identifiers

PMID41629285
PMCPMC12864854

What OpenQuestion holds

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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.