John R. Grace

26.2k total citations · 1 hit paper
569 papers, 21.7k citations indexed

About

John R. Grace is a scholar working on Computational Mechanics, Mechanical Engineering and Biomedical Engineering. According to data from OpenAlex, John R. Grace has authored 569 papers receiving a total of 21.7k indexed citations (citations by other indexed papers that have themselves been cited), including 352 papers in Computational Mechanics, 237 papers in Mechanical Engineering and 204 papers in Biomedical Engineering. Recurrent topics in John R. Grace's work include Granular flow and fluidized beds (330 papers), Cyclone Separators and Fluid Dynamics (147 papers) and Mineral Processing and Grinding (113 papers). John R. Grace is often cited by papers focused on Granular flow and fluidized beds (330 papers), Cyclone Separators and Fluid Dynamics (147 papers) and Mineral Processing and Grinding (113 papers). John R. Grace collaborates with scholars based in Canada, China and South Korea. John R. Grace's co-authors include C. Jim Lim, Hsiaotao T. Bi, Xiaotao Bi, C. Jim Lim, Naoko Ellis, Loretta Y. Li, Jesse Zhu, Edward J. Anthony, Ping Sun and Heping Cui and has published in prestigious journals such as Nature, Environmental Science & Technology and The Science of The Total Environment.

In The Last Decade

John R. Grace

566 papers receiving 21.0k citations

Hit Papers

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What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Biomass gasification in a circulating fluidized bed

2003 605 citations John R. Grace, C. Jim Lim et al. profile →

Peers

Countries citing papers authored by John R. Grace

Since Specialization

Citations

This map shows the geographic impact of John R. Grace's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by John R. Grace with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John R. Grace more than expected).

Fields of papers citing papers by John R. Grace

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John R. Grace. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by John R. Grace. The network helps show where John R. Grace may publish in the future.

Co-authorship network of co-authors of John R. Grace

This figure shows the co-authorship network connecting the top 25 collaborators of John R. Grace. A scholar is included among the top collaborators of John R. Grace based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with John R. Grace. John R. Grace is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Thermodynamic and kinetic analysis of autothermal syngas-generating limestone calcination process for ammonia synthesis 2025 ·Fuel ·(unknown), (unknown), Yaerim Lee, C. Jim Lim, Naoko Ellis, John R. Grace, Jun Young Kim	1
2	Circulation and separation of binary solids in connected fluidized beds 2023 ·Powder Technology ·(unknown), (unknown), John R. Grace, Yutaka Asako	1
3	A review on pulsed flow in gas-solid fluidized beds and spouted beds: Recent work and future outlook 2019 ·Advanced Powder Technology ·Maysam Saidi, Hassan Basirat Tabrizi, John R. Grace	42
4	Tar elimination from biomass gasification syngas with bauxite residue derived catalysts and gasification char 2019 ·Applied Energy ·(unknown), Zhiqiang Wu, Zhiguo Zhang, Changqing Guo, Naoko Ellis, Xiaotao Bi, A. P. Watkinson, John R. Grace	96
5	Numerical and experimental comparison of tracer particle and averaging techniques for particle velocities in a fluidized bed 2018 ·Chemical Engineering Science ·Yupeng Xu, Tingwen Li, Liqiang Lu, (unknown), Jamal Chaouki, Thomas W. Leadbeater, (unknown), D.J. Parker, Jonathan Seville, Naoko Ellis, John R. Grace	17
6	Comparison of DEM simulation and experiments in a dual-column slot-rectangular spouted bed with a suspended partition 2016 ·Chemical Engineering Journal ·Ziliang Wang, Maysam Saidi, C. Jim Lim, John R. Grace, Hassan Basirat Tabrizi, Zhiwei Chen, (unknown)	20
7	Removal of CO{sub 2} by calcium-based sorbents in the presence of SO{sub 2} 2007 ·Energy & Fuels ·Ping Sun, John R. Grace, Che-Ryong Lim, Edward J. Anthony	12
8	A Comprehensive Approach to Reaction Engineering 2007 ·International Journal of Chemical Reactor Engineering ·Andrés Mahecha‐Botero, John R. Grace, S.S.E.H. Elnashaie, C. Jim Lim	7
9	Cold Modelling of an Internally Circulating Fluidized Bed Membrane Reactor 2007 ·International Journal of Chemical Reactor Engineering ·(unknown), John R. Grace, C. Jim Lim, Alaa-Eldin M. Adris	11
10	Comprehensive Modeling of Gas Fluidized-Bed Reactors Allowing for Transients, Multiple Flow Regimes and Selective Removal of Species 2006 ·International Journal of Chemical Reactor Engineering ·Andrés Mahecha‐Botero, John R. Grace, S.S.E.H. Elnashaie, C. Jim Lim	13
11	Hydrogen from an Internally Circulating Fluidized Bed Membrane Reactor 2005 ·International Journal of Chemical Reactor Engineering ·(unknown), John R. Grace, C. Jim Lim, Alaa-Eldin M. Adris	25
12	Hydrogen Production in Fluidized Beds with In-Situ Membranes 2005 ·International Journal of Chemical Reactor Engineering ·John R. Grace, S.S.E.H. Elnashaie, C. Jim Lim	36
13	Modeling of Autothermal Steam Methane Reforming in a Fluidized Bed Membrane Reactor 2003 ·International Journal of Chemical Reactor Engineering ·(unknown), Duško Pošarac, John R. Grace, Alaa-Eldin M. Adris, C. Jim Lim	11
14	Steam Reactivation of Partially Utilized Limestone Sulfur Sorbents 2003 ·Environmental Engineering Science ·K. Laursen, Poupak Mehrani, C. Jim Lim, John R. Grace	13
15	Minimum Liquid Fluidization Velocity of Gas-Liquid Fluidized Beds 1995 ·Process Safety and Environmental Protection ·(unknown), Norman Epstein, John R. Grace, Jesse Zhu	21
16	Regime transitions affecting gas-solids suspensions and fluidized beds : Chemical Reaction Engineering 1995 ·Process Safety and Environmental Protection ·Hsiaotao T. Bi, John R. Grace, Jesse Zhu	27
17	The transition to turbulent fluidization : Chemical reaction engineering 1992 ·Process Safety and Environmental Protection ·Clive Brereton, John R. Grace	35
18	Contacting modes and behaviour classification of gas—solid and other two‐phase suspensions 1986 ·The Canadian Journal of Chemical Engineering ·John R. Grace	283
19	Thermal energy storage by encapsulated Glauber's salt in a liquid fluidized bed 1983 ·(unknown), John R. Grace, K. L. Pinder	1
20	The development and evaluation of a pneumatic barrier for restraining surface oils in a river. 1970 ·PubMed ·John R. Grace, (unknown)	8

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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