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Green Chemical Engineering is Scopus-indexed (Q1, CiteScore 18.5), WoS ESCI, DOAJ. Published by KeAi Communications Co..
Checked against the index lists dated .
ISSN 2096-9147Verify ISSN ↗2666-9528Verify ISSN ↗
Publisher: KeAi Communications Co.
Cost to publish: Checking DOAJ for article charges…
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Filtration and Separation | 1 / 21 | 97th | Q1 |
| Chemical Engineering (miscellaneous) | 6 / 106 | 94th | Q1 |
| Process Chemistry and Technology | 5 / 84 | 94th | Q1 |
| Catalysis | 11 / 74 | 85th | Q1 |
Not listed in: ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription), ONOS (APC covered)
Yes — actively indexed in Scopus, coverage 2020–present, best quartile Q1, CiteScore 18.5.
Green Chemical Engineering is Q1 in Filtration and Separation (rank 1 of 21), Q1 in Chemical Engineering (miscellaneous) (rank 6 of 106) and Q1 in Process Chemistry and Technology (rank 5 of 84), by CiteScore 2025. It is ranked in 4 subject areas in all.
Green Chemical Engineering is indexed in the Emerging Sources Citation Index, so it may have a Journal Impact Factor in Clarivate's Journal Citation Reports. JCR is paid, so check it for the current value. The closest free measure is its Scopus CiteScore 18.5, which places it in quartile Q1 at the 97th percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 1.774, quartile Q1, with an H-index of 37.
No article processing charge is recorded for it (source: OpenAlex). Confirm on the journal's own website, since some journals charge for extras such as colour figures.
Green Chemical Engineering is published by KeAi Communications Co. Its print ISSN is 2096-9147 and its online ISSN is 2666-9528.
Yes — indexed in the Emerging Sources Citation Index.
Yes — it is an open-access journal, listed in DOAJ.
Green Chemical Engineering has an h-index of 43 and a 2-year mean of 5.57 citations per paper (OpenAlex). Its Scopus CiteScore is 18.5, quartile Q1. On 2-year citations it ranks #6 of 20 Scopus journals in Filtration and Separation.
Green Chemical Engineering published 71 papers in 2025; its busiest recent year was 2024 with 72. 2026* is the year so far.
h-index, i10-index and 2-year mean citedness are open, licence-clear metrics from OpenAlex — not a proprietary impact factor. The subject rank counts only journals that OpenAlex has a figure for; it is not a Scopus or Clarivate ranking. Updated 2026-10-14.
In its latest 86 research articles (2025–2026), authors are most often from China (84.3%), Hong Kong SAR China (2.7%) and Sweden (2.7%). More than half of recent authorship comes from one country.
Countries are counted fractionally, so a paper by authors from two countries counts half to each.
Scopus status: Active. No retracted papers are recorded. The Problematic Paper Screener flags none of its papers. These are indicators to check, not findings against the journal.
Retractions from OpenAlex; flags from the Problematic Paper Screener (Cabanac, Labbé & Magazinov, CC BY), 2026-09-21 export. A flag marks a paper for a closer look; it is not a finding against the journal.
Index data is curated from public sources (Scopus, Web of Science, ABDC, FT50, UT Dallas, DOAJ). CiteScore and quartiles reflect the latest available Scopus release. Always verify a journal's current status on its official source before submitting.
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