期刊档案 · 工程技术-工程：化工
Separation and Purification Technology
ISSN 1383-5866 · eISSN 1873-3794 · Elsevier · NETHERLANDS · Semi-monthly · 创刊 1997
Separation and Purification Technology 中科院 工程技术 2区（2025 年升级版，Top 期刊），影响因子 9.06，混合开放获取，APC 约 4,060 美元，出版商公布投稿到接收约 61 天，录用比例约 76%来源Elsevier官网：30%（社区反馈），2025 年发文 4,881 篇，SCIE、Scopus 收录。
研究范围
研究范围与定位
Separation and Purification Technology 由 Elsevier 出版，属中科院工程技术大类（2025 升级版2区，Top 期刊）。按 OpenAlex 近年发文统计，该刊主要发表 Membrane Separation Technologies、Advanced Photocatalysis Techniques、Extraction and Separation Processes 等主题的论文，这 3 个主题约占 29.2%，主导子领域为 Water Science and Technology、Mechanical Engineering。（根据 OpenAlex 主题统计与中科院分区数据生成）
Separation and Purification Technology is a journal dedicated to the dissemination of novel methods for separation and purification in chemical and environmental engineering for homogeneous solutions and heterogeneous mixtures. This includes any separation and/or purification of liquids, vapors and gases, resource recycling, purification of biobased feedstocks/products, carbon capture and separation, with the exception of methods intended for analytical purposes. The journal welcomes contributions related to bioseparations in biotechnology, pharmaceutical production, food processing, and environmental applications. Soil science, polymer science and metallurgy are outside the scope of the journal. The Official Journal of the American Filtration and Separations Society.Contributions should be always related to new or improved separation methods or principles; applications are welcome provided that they are not a direct implementation of known separation methods.Separation and Purification Technology welcomes contributions focused on experimental studies and theoretical analyses of phenomena associated with and arising from separation and purification as well as process development and simulation, equipment design and fabrication. Preparation and modification of materials used in separation and/or purification operations can be considered if the intended separation and/or purification is an essential part of the work rather than a tool for characterization of a material. Such new materials should allow for separations that cannot be achieved with existing materials; alternative materials for e.g., adsorption are not sufficiently novel. Simulation studies are welcome, but should be accompanied by experimental verification. In view of ethical concerns regarding the detrimental impacts of fluorinated compounds, studies relying fully or in part on materials such as PVDF or PTFE are limited to the environmental impacts of PVDF-based materials used in separations and on possible environmentally-friendly alternatives. Research on fossil fuels is limited to studies not aiming at enhanced exploitation of fossil reserves. Manuscripts should be of global significance; studies addressing a local, national or regional challenge will not be accepted. The global relevance should be clearly explained in the manuscript.Review papers should be written by an author with proven expertise in the field, and provide a critical assessment of the state-of-the-art in a specific topic related to novel approaches in separation and purification.
摘自期刊官网 Aims & Scope
研究方向（LetPub）：工程技术-工程：化工
主编 Bart Van der Bruggen出版商官网
编委会国家分布：中国大陆 39 位（约 32%）；主要国家 中国 39、西班牙 11、葡萄牙 10、美国 9、英国 4（共 121 位编委标注了国家） 编委会 ↗出版商官网 ·
主要研究主题 OpenAlex 近年发文统计，占比为近似值
- Membrane Separation TechnologiesEnvironmental Science12.1%
- Advanced Photocatalysis TechniquesEnergy9%
- Extraction and Separation ProcessesEngineering8.1%
- Advanced oxidation water treatmentEnvironmental Science6.9%
- Membrane Separation and Gas TransportEngineering6.6%
- Membrane-based Ion Separation TechniquesEngineering6.1%
- Adsorption and biosorption for pollutant removalEnvironmental Science4.8%
- Covalent Organic Framework ApplicationsMaterials Science4.2%
分区与收录
学科分区与数据库收录
中科院期刊分区表
期刊分区表（ 2025年3月升级版）工程技术 2 区
| 类别 | 学科 | 分区 |
|---|---|---|
| 大类 | 工程技术 | 2 区 |
| 小类 | 工程：化工ENGINEERING, CHEMICAL | 2 区 |
Top 期刊：是综述期刊：否
《新锐期刊分区表》（ 2026年3月发布）工程技术 1 区
| 类别 | 学科 | 分区 |
|---|---|---|
| 大类 | 工程技术 | 1 区 |
| 小类 | 工程：化工ENGINEERING, CHEMICAL | 1 区 |
Top 期刊：是综述期刊：未标注
期刊分区表（ 2023年12月旧的升级版）工程技术 1 区
| 类别 | 学科 | 分区 |
|---|---|---|
| 大类 | 工程技术 | 1 区 |
| 小类 | 工程：化工ENGINEERING, CHEMICAL | 2 区 |
Top 期刊：是综述期刊：否
数据库收录
SCIEScopusLetPub
国际期刊预警名单：各版本均未列入LetPub
不同版本、大类与小类分别展示，不将不同评价口径合并为一个分区值；投稿与考核前请确认所在机构采用的版本。
指标
影响力指标与发文规模
影响力指标
- 影响因子
- 9.06LetPub ·
- 影响因子（出版商公布）
- 9.1出版商官网 ·
- CiteScore 2026-06
- 14.3LetPub ·
- CiteScore（出版商公布）
- 14.3出版商官网 ·
- SJR 2026-06
- 1.56LetPub ·
- SNIP 2026-06
- 1.5LetPub ·
- h-index
- 144LetPub ·
- h-index
- 236OpenAlex ·
- i10-index
- 20,717OpenAlex ·
- 两年平均被引
- 9.72OpenAlex ·
- 自引率
- 13.2%LetPub ·
- Gold OA 文章占比
- 9.51%LetPub ·
发文规模
- 年文章数
- 4,680LetPub ·
逐年发文量 OpenAlex 统计 · 累计 31,894 篇 · 当年数据不完整
| 年份 | 发文量 | 其中 OA | 被引 |
|---|---|---|---|
| 2026 | 3,235 | 531 | 3,451 |
| 2025 | 4,881 | 605 | 35,523 |
| 2024 | 4,832 | 691 | 86,818 |
| 2023 | 2,899 | 414 | 78,888 |
| 2022 | 2,443 | 275 | 91,447 |
| 2021 | 1,938 | 238 | 81,828 |
不同来源的统计口径与观测时间不同，页面保留各来源原值；“出版商公布”为期刊官网自述数据。
审稿与录用
审稿周期与录用情况
出版商公布的审稿周期 期刊官网自述数据
61 天投稿到接收 · 投稿社区反馈约 4.1 个月
出版商统计口径以官网为准；本刊近 24 个月的文章日期尚未获得，因此以官方数据为准。
各来源数据
- 平均审稿速度（社区反馈）
- 期刊官网数据：平均Time to first decision: 6 days; Review time: 44 days; Submission to acceptance: 54 days;网友分享经验：平均4.1个月来源Elsevier官网：平均6.8周LetPub ·
- 平均录用比例（社区反馈）
- 76%LetPub ·
- 投稿到首次决定
- 4 天出版商官网 ·
- 外审后首次决定
- 28 天出版商官网 ·
- 投稿到接收
- 61 天出版商官网 ·
- 接收到发表
- 2 天出版商官网 ·
- 评审方式
- 单盲同行评审出版商官网
社区反馈来自投稿者样本，置信度 0.5，不代表期刊承诺；“出版商公布”的时间节点定义以官网为准。
费用与开放获取
版面费与开放获取政策
混合开放获取LetPub
订阅期刊，作者可付费选择开放获取发表。
| 来源 | 文章处理费 | 费用减免 | 许可证 | 观测时间 |
|---|---|---|---|---|
| OpenAlex | USD 4,060 / EUR 3,800 / GBP 3,250 / JPY 503,560 | — | — | |
| 出版商官网 | USD 4,230 | — | — |
混合期刊的文章处理费仅在作者选择开放获取发表时收取；按订阅方式发表通常不收费。
费用以期刊官网为准；不同来源的观测时间可能不同，页面保留各来源原值，不做平均。
投稿要求
文章类型与投稿政策（官网）
征稿中的专刊8 个，按截稿日期
- Sustainable Separation Processes截稿
- Inorganic Membranes Today & Keys for Tomorrow - Special Issue of the 18th International Conference on Inorganic Membranes - ICIM 2026截稿
- Innovative Separation and Purification for the Valorization of Gasifier Effluent Streams with Focus on Product Development and Application截稿
- Synergistic Innovations in Separation and Purification Technologies: Collaborative Research between Europe and China截稿
- The 3rd International Congress on Separation and Purification Technology (ISPT 2026)截稿
- Advanced Separation Engineering and Process Intensification for Sustainable Carbon Capture截稿
- Advanced Separation and Purification Technologies for Biomanufacturing截稿
- Advances in Biopartitioning, Purification and Sustainable Bioprocessing: Selected Contributions from BPP 2026截稿
接收的文章类型4 种
- full length articleWe welcome the following article types: Full Length Article, Review article, Perspective and Letter to the Editor.未说明篇幅
- letter to the editorWe welcome the following article types: Full Length Article, Review article, Perspective and Letter to the Editor.未说明篇幅
- perspectiveWe welcome the following article types: Full Length Article, Review article, Perspective and Letter to the Editor.未说明篇幅
- review articleWe welcome the following article types: Full Length Article, Review article, Perspective and Letter to the Editor.未说明篇幅
官网政策摘录AI 使用、作者资格、利益冲突、许可与版权、开放获取、同行评审、预印本
- AI 使用 Declaration of generative AI use
Authors must declare the use of generative AI tools in the manuscript preparation process upon submission of the paper.Generative AI and AI-assisted technologies (“AI tools”) have been rapidly adopted in research and scholarly publishing, offering significant benefits while requiring clear standards for responsible and transparent use.Authors preparing a manuscript for this journal may use AI tool…
原文 ↗出版商官网 ·- 作者资格 Group authorship
Group authorship refers to the attribution of an article to a defined and named group of authors whose members have contributed to the work. Examples include research consortia, clinical trial groups, collaborative networks, task forces or working groups, expert panels or consensus groups, and participatory research groups. Group authorship must be declared on the title page at submission. When av…
原文 ↗出版商官网 ·- 利益冲突 Declaration of competing interests
All authors must disclose any financial and personal relationships with other people or organizations that could inappropriately influence or bias their work. Examples of potential competing interests include:EmploymentConsultanciesStock ownershipHonorariaPaid expert testimonyPatent applications or registrationsGrants or any other fundingAffiliation with the journal as an Editor or Advisory Board …
原文 ↗出版商官网 ·- 许可与版权 License options
Authors will be offered open access user license options which will determine how you, and third parties, can reuse your open access article. We advise that you review these options and any funding body license requirements before selecting a license option.
原文 ↗出版商官网 ·- 开放获取 Open access
We refer you to our open access information page to learn about open access options for this journal.
原文 ↗出版商官网 ·- 同行评审 Peer review
single anonymized review process 模型摘要
This journal follows a single anonymized review process. Your submission will initially be assessed by our editors. If your submission is deemed suitable, it will typically be sent to be reviewed by a minimum of two reviewers for an independent expert assessment of the scientific quality. The decision as to whether your article is accepted or rejected for publication will be made by our editors.Re…
原文 ↗出版商官网 ·- 预印本 Preprints
Preprint sharingAuthors may share preprints in line with Elsevier's article sharing policy. Sharing preprints, such as on a preprint server, will not count as prior publication.We advise you to read our policy on multiple, redundant or concurrent publication. In support of Open Science, this journal offers its authors a free preprint posting service on SSRN, Elsevier’s preprint and early research …
原文 ↗出版商官网 ·
摘录来自期刊官网页面，仅保留原文片段；“模型摘要”由 Workers AI 生成并经原文校验，以官网为准。
基本信息
出版信息与官方入口
- 出版商
- Elsevier
- 出版国家或地区
- NETHERLANDS
- 出版语言
- English
- 出版周期
- Semi-monthly
- 创刊年份
- 1997
- ISSN
- 1383-5866
- 电子版 ISSN
- 1873-3794
- 官方链接
- 期刊主页 ↗OpenAlex
- 投稿系统 ↗出版商官网
- 作者指南 ↗LetPub
- 专刊 / 特刊征稿 ↗出版商官网
常见问题
关于 Separation and Purification Technology 的常见问题
Separation and Purification Technology 是中科院几区期刊？
2025 年升级版分区表中，Separation and Purification Technology 为工程技术 2区，小类 工程：化工 2 区，属于 Top 期刊。2026 年新锐版分区表中为工程技术 1区。不同版本与大小类分区不能混用。
Separation and Purification Technology 的影响因子是多少？
LetPub 汇总的最新公布影响因子为 9.06，CiteScore 为 14.3，h-index 为 236。
Separation and Purification Technology 的审稿周期多长？
出版商公布的投稿到接收时间约为 61 天；投稿社区反馈的平均审稿速度为约 4.1 个月，平均录用比例反馈为“76%来源Elsevier官网：30%”。文章统计只含被录用的稿件，出版商数据口径以官网为准，社区反馈来自投稿者样本，均不代表期刊承诺。
Separation and Purification Technology 的编委会里有中国学者吗？
期刊官网编委会页面上标注了国家的 121 位编委中，中国大陆 39 位（约 32%）；人数最多的国家是 中国（39 位）、西班牙（11 位）、葡萄牙（10 位）。统计按编委会页面列出的机构国家计，仅供参考。
Separation and Purification Technology 被哪些数据库收录？
据 LetPub 与 DOAJ 记录，Separation and Purification Technology 被 SCIE、Scopus 收录。
Separation and Purification Technology 是开放获取期刊吗？版面费多少？
Separation and Purification Technology 为混合开放获取。选择开放获取发表时APC 约 4,060 美元。
来源与更新
本页事实来自 LetPub、出版商官网、OpenAlex；每个数字旁标注来源与观测日期，冲突数据保留各来源原值。LetPub 原始详情页：查看 ↗（2026-08-26 归档）。最近更新：。