Scimago Journal & Country Rank

Coke and Chemistry


Russian Federation

Universities and research institutions in Russian Federation

Subject Area and Category


Pleiades Publishing



Publication type



1068364X, 19348398





How to publish in this journal


The journal publishes scientific developments and applications in the field of coal beneficiation and preparation for coking, coking processes, design of coking ovens and equipment, by-product recovery, automation of technological processes, ecology and economics. It also presents indispensable information on the scientific events devoted to thermal rectification, use of smokeless coal as an energy source, and manufacture of different liquid and solid chemical products. Join the conversation about this journal

The set of journals have been ranked according to their SJR and divided into four equal groups, four quartiles. Q1 (green) comprises the quarter of the journals with the highest values, Q2 (yellow) the second highest values, Q3 (orange) the third highest values and Q4 (red) the lowest values.

Environmental Chemistry2010Q4
Environmental Chemistry2011Q4
Environmental Chemistry2012Q4
Environmental Chemistry2013Q4
Environmental Chemistry2014Q4
Environmental Chemistry2015Q4
Environmental Chemistry2016Q4
Environmental Chemistry2017Q4
Environmental Chemistry2018Q4
Environmental Chemistry2019Q4
Environmental Chemistry2020Q4
Fuel Technology2010Q4
Fuel Technology2011Q4
Fuel Technology2012Q3
Fuel Technology2013Q3
Fuel Technology2014Q3
Fuel Technology2015Q3
Fuel Technology2016Q3
Fuel Technology2017Q3
Fuel Technology2018Q3
Fuel Technology2019Q3
Fuel Technology2020Q3
Process Chemistry and Technology2010Q4
Process Chemistry and Technology2011Q4
Process Chemistry and Technology2012Q4
Process Chemistry and Technology2013Q3
Process Chemistry and Technology2014Q3
Process Chemistry and Technology2015Q4
Process Chemistry and Technology2016Q3
Process Chemistry and Technology2017Q3
Process Chemistry and Technology2018Q3
Process Chemistry and Technology2019Q3
Process Chemistry and Technology2020Q4

The SJR is a size-independent prestige indicator that ranks journals by their 'average prestige per article'. It is based on the idea that 'all citations are not created equal'. SJR is a measure of scientific influence of journals that accounts for both the number of citations received by a journal and the importance or prestige of the journals where such citations come from It measures the scientific influence of the average article in a journal, it expresses how central to the global scientific discussion an average article of the journal is.

Total Documents

Evolution of the number of published documents. All types of documents are considered, including citable and non citable documents.

Citations per document

This indicator counts the number of citations received by documents from a journal and divides them by the total number of documents published in that journal. The chart shows the evolution of the average number of times documents published in a journal in the past two, three and four years have been cited in the current year. The two years line is equivalent to journal impact factor ™ (Thomson Reuters) metric.

Cites per documentYearValue
Cites / Doc. (4 years)20090.000
Cites / Doc. (4 years)20100.015
Cites / Doc. (4 years)20110.005
Cites / Doc. (4 years)20120.019
Cites / Doc. (4 years)20130.175
Cites / Doc. (4 years)20140.209
Cites / Doc. (4 years)20150.279
Cites / Doc. (4 years)20160.323
Cites / Doc. (4 years)20170.372
Cites / Doc. (4 years)20180.488
Cites / Doc. (4 years)20190.596
Cites / Doc. (4 years)20200.516
Cites / Doc. (3 years)20090.000
Cites / Doc. (3 years)20100.015
Cites / Doc. (3 years)20110.005
Cites / Doc. (3 years)20120.019
Cites / Doc. (3 years)20130.221
Cites / Doc. (3 years)20140.231
Cites / Doc. (3 years)20150.286
Cites / Doc. (3 years)20160.308
Cites / Doc. (3 years)20170.408
Cites / Doc. (3 years)20180.514
Cites / Doc. (3 years)20190.647
Cites / Doc. (3 years)20200.553
Cites / Doc. (2 years)20090.000
Cites / Doc. (2 years)20100.015
Cites / Doc. (2 years)20110.005
Cites / Doc. (2 years)20120.011
Cites / Doc. (2 years)20130.261
Cites / Doc. (2 years)20140.245
Cites / Doc. (2 years)20150.293
Cites / Doc. (2 years)20160.344
Cites / Doc. (2 years)20170.448
Cites / Doc. (2 years)20180.546
Cites / Doc. (2 years)20190.656
Cites / Doc. (2 years)20200.477
Total Cites 

Evolution of the total number of citations and journal's self-citations received by a journal's published documents during the three previous years.
Journal Self-citation is defined as the number of citation from a journal citing article to articles published by the same journal.

Self Cites20090
Self Cites20100
Self Cites20110
Self Cites20121
Self Cites201350
Self Cites201449
Self Cites201565
Self Cites201652
Self Cites201762
Self Cites201868
Self Cites201977
Self Cites202068
Total Cites20090
Total Cites20102
Total Cites20111
Total Cites20126
Total Cites201361
Total Cites201465
Total Cites201581
Total Cites201685
Total Cites2017109
Total Cites2018129
Total Cites2019156
Total Cites2020141
External Cites per Doc 
Cites per Doc

Evolution of the number of total citation per document and external citation per document (i.e. journal self-citations removed) received by a journal's published documents during the three previous years. External citations are calculated by subtracting the number of self-citations from the total number of citations received by the journal’s documents.

External Cites per document20090
External Cites per document20100.016
External Cites per document20110.005
External Cites per document20120.016
External Cites per document20130.040
External Cites per document20140.057
External Cites per document20150.057
External Cites per document20160.120
External Cites per document20170.176
External Cites per document20180.243
External Cites per document20190.328
External Cites per document20200.286
Cites per document20090.000
Cites per document20100.015
Cites per document20110.005
Cites per document20120.019
Cites per document20130.221
Cites per document20140.231
Cites per document20150.286
Cites per document20160.308
Cites per document20170.408
Cites per document20180.514
Cites per document20190.647
Cites per document20200.553
% International Collaboration

International Collaboration accounts for the articles that have been produced by researchers from several countries. The chart shows the ratio of a journal's documents signed by researchers from more than one country; that is including more than one country address.

YearInternational Collaboration
Citable documents 
Non-citable documents

Not every article in a journal is considered primary research and therefore "citable", this chart shows the ratio of a journal's articles including substantial research (research articles, conference papers and reviews) in three year windows vs. those documents other than research articles, reviews and conference papers.

Non-citable documents20090
Non-citable documents20102
Non-citable documents20112
Non-citable documents20122
Non-citable documents20130
Non-citable documents20140
Non-citable documents20150
Non-citable documents20160
Non-citable documents20170
Non-citable documents20180
Non-citable documents20190
Non-citable documents20200
Citable documents20090
Citable documents2010128
Citable documents2011216
Citable documents2012309
Citable documents2013276
Citable documents2014281
Citable documents2015283
Citable documents2016276
Citable documents2017267
Citable documents2018251
Citable documents2019241
Citable documents2020255
Cited documents 
Uncited documents

Ratio of a journal's items, grouped in three years windows, that have been cited at least once vs. those not cited during the following year.

Uncited documents20090
Uncited documents2010129
Uncited documents2011217
Uncited documents2012306
Uncited documents2013227
Uncited documents2014228
Uncited documents2015226
Uncited documents2016217
Uncited documents2017199
Uncited documents2018168
Uncited documents2019140
Uncited documents2020169
Cited documents20090
Cited documents20101
Cited documents20111
Cited documents20125
Cited documents201349
Cited documents201453
Cited documents201557
Cited documents201659
Cited documents201768
Cited documents201883
Cited documents2019101
Cited documents202086
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Metrics based on Scopus® data as of April 2021
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