Rohallah Hashemi

980 total citations · 1 hit paper
17 papers, 797 citations indexed

About

Rohallah Hashemi is a scholar working on Ocean Engineering, Mechanics of Materials and Analytical Chemistry. According to data from OpenAlex, Rohallah Hashemi has authored 17 papers receiving a total of 797 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Ocean Engineering, 8 papers in Mechanics of Materials and 7 papers in Analytical Chemistry. Recurrent topics in Rohallah Hashemi's work include Enhanced Oil Recovery Techniques (12 papers), Hydrocarbon exploration and reservoir analysis (8 papers) and Petroleum Processing and Analysis (7 papers). Rohallah Hashemi is often cited by papers focused on Enhanced Oil Recovery Techniques (12 papers), Hydrocarbon exploration and reservoir analysis (8 papers) and Petroleum Processing and Analysis (7 papers). Rohallah Hashemi collaborates with scholars based in Iran, Canada and Palestinian Territory. Rohallah Hashemi's co-authors include Nashaat N. Nassar, Pedro Pereira Almao, Hamidreza Shahverdi, Pedro Pereira‐Almao, Mohsen Mohammadi, P. Pereira, Mohammad Reza Ehsani, Mohammadhadi Jazini, Zahra Taheri and Syed Abid Ali and has published in prestigious journals such as Scientific Reports, Applied Energy and Fuel.

In The Last Decade

Rohallah Hashemi

16 papers receiving 780 citations

Hit Papers

align trajectories

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.

Nanoparticle technology for heavy oil in-situ upgrading and recovery enhancement: Opportunities and challenges

2014 299 citations Rohallah Hashemi, Nashaat N. Nassar et al. Applied Energy profile →

Peers

Countries citing papers authored by Rohallah Hashemi

Since Specialization

Citations

This map shows the geographic impact of Rohallah Hashemi'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 Rohallah Hashemi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Rohallah Hashemi more than expected).

Fields of papers citing papers by Rohallah Hashemi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Rohallah Hashemi. 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 Rohallah Hashemi. The network helps show where Rohallah Hashemi may publish in the future.

Co-authorship network of co-authors of Rohallah Hashemi

This figure shows the co-authorship network connecting the top 25 collaborators of Rohallah Hashemi. A scholar is included among the top collaborators of Rohallah Hashemi 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 Rohallah Hashemi. Rohallah Hashemi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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17 of 17 papers shown

#	Work	Indexed citations
1	Comprehensive Review of the Impact of Thermodynamic Inhibitors and the Predictive Power of Machine Learning Models on Hydrate Formation Pressure and Temperature 2025 ·Journal of Chemical & Engineering Data ·(unknown), Rohallah Hashemi, Zahra Taheri, Mohsen Mohammadi, (unknown), (unknown)	3
2	Experimental study of nanoparticle-stabilized foam with VTES surface modifier on generation, foamability, stability and oil recovery enhancement 2025 ·Scientific Reports ·(unknown), Rohallah Hashemi	1
3	Improvement of gas hydrate-based CO2 capture from CH4/CO2 mixture using silica and modified silica nanoparticles in the presence of potassium hydroxide 2022 ·Fuel ·(unknown), Mohsen Mohammadi, Rohallah Hashemi, (unknown), Mohammad Reza Ehsani	21
4	Experimental Study of the Effect of the Combined Monoethylene Glycol with NaCl/CaCl₂ Salts on Sour Gas Hydrate Inhibition with Low-Concentration Hydrogen Sulfide 2022 ·Journal of Chemical & Engineering Data ·(unknown), Rohallah Hashemi, Zahra Taheri, (unknown), Mohsen Mohammadi	10
5	A contribution to flotation technique as a reliable wettability alteration measurement method for carbonate minerals in separation processes involving hydrocarbons, low salinity water and nanofluids 2021 ·Colloids and Surfaces A Physicochemical and Engineering Aspects ·(unknown), Rohallah Hashemi, Hamidreza Shahverdi	9
6	Experimental study of microbial enhanced oil recovery in oil-wet fractured porous media 2020 ·Oil & Gas Science and Technology – Revue d’IFP Energies nouvelles ·(unknown), (unknown), Rohallah Hashemi, Mohammadhadi Jazini	13
7	Enhanced oil recovery from carbonate reservoirs by spontaneous imbibition of low salinity water 2018 ·Petroleum Science ·(unknown), Rohallah Hashemi, Hamidreza Shahverdi, (unknown)	87
8	Impact of water saturation and cation concentrations on wettability alteration and oil recovery of carbonate rocks using low-salinity water 2018 ·Journal of Petroleum Exploration and Production Technology ·(unknown), Hamidreza Shahverdi, Rohallah Hashemi, Mohsen Mohammadi	22
9	Nanoparticle technology for heavy oil in-situ upgrading and recovery enhancement: Opportunities and challenges breakdown → 2014 ·Applied Energy ·Rohallah Hashemi, Nashaat N. Nassar, Pedro Pereira Almao	299
10	In Situ Upgrading of Athabasca Bitumen Using Multimetallic Ultradispersed Nanocatalysts in an Oil Sands Packed-Bed Column: Part 2. Solid Analysis and Gaseous Product Distribution 2014 ·Energy & Fuels ·Rohallah Hashemi, Nashaat N. Nassar, Pedro Pereira Almao	29
11	Enhanced Heavy Oil Recovery by in Situ Prepared Ultradispersed Multimetallic Nanoparticles: A Study of Hot Fluid Flooding for Athabasca Bitumen Recovery 2013 ·Energy & Fuels ·Rohallah Hashemi, Nashaat N. Nassar, Pedro Pereira Almao	155
12	In Situ Upgrading of Athabasca Bitumen Using Multimetallic Ultradispersed Nanocatalysts in an Oil Sands Packed-Bed Column: Part 1. Produced Liquid Quality Enhancement 2013 ·Energy & Fuels ·Rohallah Hashemi, Nashaat N. Nassar, Pedro Pereira Almao	44
13	Transport Behavior of Multimetallic Ultradispersed Nanoparticles in an Oil-Sands-Packed Bed Column at a High Temperature and Pressure 2012 ·Energy & Fuels ·Rohallah Hashemi, Nashaat N. Nassar, Pedro Pereira‐Almao	75
14	Experimental Study of Hot Fluid Injection into Athabasca Oil Sand Reservoir 2011 ·Rohallah Hashemi, P. Pereira	6
15	Experimental Study of Simultaneous Athabasca Bitumen Recovery and Upgrading Using Ultradispersed Catalysts Injection 2011 ·Rohallah Hashemi, P. Pereira	14
16	Liquid HEC formation damage potential 1994 ·World Oil; (United States) ·Syed Abid Ali, (unknown), Rohallah Hashemi	1
17	Ways to control amine unit foaming offered 1989 ·(unknown), Rohallah Hashemi, (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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