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Z. Ullah · SciRah

Researcher profile · Semantic Scholar

Z. Ullah

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Z. Ullah — researcher profile on SciRah

h-index: 28
Works: 75
Citations: 2,395

Most-cited papers

Biodiesel production from waste cooking oil by acidic ionic liquid as a catalyst
Z. Ullah, M. A. Bustam, Z. Man
2015190 citations
Semantic Scholar
Efficient conversion of lignocellulosic biomass to levulinic acid using acidic ionic liquids.
A. Khan, Z. Man, M. A. Bustam, Asma Nasrullah +4 more
2018Carbohydrate Polymers144 citations
Semantic Scholar
Chronic bronchitis in women using solid biomass fuel in rural Peshawar, Pakistan.
T. Akhtar, Z. Ullah, Mir Hassan Khan, Rubina Nazli
2007Chest137 citations
Semantic Scholar
Extraction of biocompatible hydroxyapatite from fish scales using novel approach of ionic liquid pretreatment
N. Muhammad, Ya-Nan Gao, F. Iqbal, P. Ahmad +5 more
2016125 citations
Semantic Scholar
Rheology of Pure Ionic Liquids and Their Complex Fluids: A Review
A. Shakeel, H. Mahmood, U. Farooq, Z. Ullah +4 more
2019ACS Sustainable Chemistry and Engineering100 citations Open access
Semantic Scholar
Preparation and kinetics study of biodiesel production from waste cooking oil using new functionalized ionic liquids as catalysts
Z. Ullah, M. A. Bustam, Z. Man, A. Khan +2 more
2017100 citations
Semantic Scholar
A review on ionic liquids as perspective catalysts in transesterification of different feedstock oil into biodiesel
Z. Ullah, A. Khan, N. Muhammad, R. Ullah +5 more
2018Journal of Molecular Liquids95 citations
Semantic Scholar
Activated carbon-alginate beads impregnated with surfactant as sustainable adsorbent for efficient removal of methylene blue.
Noor Ul Alamin, A. Khan, Asma Nasrullah, Jibran Iqbal +4 more
2021International Journal of Biological Macromolecules93 citations
Semantic Scholar
Kinetics and thermodynamic parameters of ionic liquid pretreated rubber wood biomass
A. Khan, Z. Man, M. A. Bustam, C. F. Kait +6 more
201690 citations
Semantic Scholar
Dicationic ionic liquids as sustainable approach for direct conversion of cellulose to levulinic acid
A. Khan, Z. Man, M. A. Bustam, C. F. Kait +5 more
201889 citations
Semantic Scholar
A new approach of probe sonication assisted ionic liquid conversion of glucose, cellulose and biomass into 5-hydroxymethylfurfural.
A. Sarwono, Z. Man, N. Muhammad, A. Khan +4 more
2017Ultrasonics sonochemistry80 citations
Semantic Scholar
Dicationic imidazolium based ionic liquids: Synthesis and properties
A. Khan, Z. Man, Annie Arvina, M. A. Bustam +4 more
201779 citations
Semantic Scholar
Impact of Ball-Milling Pretreatment on Pyrolysis Behavior and Kinetics of Crystalline Cellulose
A. Khan, Z. Man, M. A. Bustam, C. F. Kait +5 more
201678 citations
Semantic Scholar
Characterization of waste palm cooking oil for biodiesel production.
Z. Ullah, M. A. Bustam, Z. Man
201475 citations
Semantic Scholar
Phytochemicals screening and antimicrobial activities of selected medicinal plants of Khyberpakhtunkhwa Pakistan
I. Hussain, Moneeb Ur, R. Khattak, Z. Muhammad +4 more
201162 citations Open access
Semantic Scholar
Extraction of valuable chemicals from sustainable rice husk waste using ultrasonic assisted ionic liquids technology
Z. Ullah, Z. Man, A. Khan, N. Muhammad +6 more
2019Journal of Cleaner Production57 citations
Semantic Scholar
Synthesis, characterization and the effect of temperature on different physicochemical properties of protic ionic liquids
Z. Ullah, M. A. Bustam, Z. Man, N. Muhammad +1 more
201552 citations
Semantic Scholar
Dissolution and Separation of Wood Biopolymers Using Ionic Liquids
N. Muhammad, Z. Man, M. I. Abdul Mutalib, M. A. Bustam +5 more
201552 citations
Semantic Scholar
Recent Advances in the Synthesis, Application and Economic Feasibility of Ionic Liquids and Deep Eutectic Solvents for CO2 Capture: A Review
S. A. Ali, Waqad Ul Mulk, Z. Ullah, Haris Khan +3 more
2022Energies50 citations Open access
Semantic Scholar
COSMO-RS predictions, hydrogen bond basicity values and experimental evaluation of amino acid-based ionic liquids for lignocellulosic biomass dissolution
Jibran Iqbal, N. Muhammad, A. Rahim, A. Khan +3 more
2019Journal of Molecular Liquids44 citations
Semantic Scholar
Synthesis and Thermophysical Properties of Hydrogensulfate Based Acidic Ionic Liquids
Z. Ullah, M. A. Bustam, N. Muhammad, Z. Man +1 more
2015Journal of Solution Chemistry43 citations
Semantic Scholar
The chemistry and pharmacology of alkaloids and allied nitrogen compounds from Artemisia species: A review
Mamoon Ur Rashid, Muhammad Alamzeb, Saqib Ali, Z. Ullah +3 more
2019Phytotherapy Research35 citations
Semantic Scholar
Synthesis, characterization and physicochemical properties of dual-functional acidic ionic liquids
Z. Ullah, M. A. Bustam, Z. Man, S. N. Shah +2 more
201635 citations
Semantic Scholar
Study of the antimicrobial activity of cyclic cation-based ionic liquids via experimental and group contribution QSAR model.
Ouahid Ben Ghanem, S. N. Shah, J. Lévêque, M. I. Abdul Mutalib +5 more
2018Chemosphere34 citations
Semantic Scholar
Fabrication of hexagonal boron nitride quantum dots via a facile bottom-up technique
P. Ahmad, Mayeen Uddin Khandaker, N. Muhammad, Ghulamullah Khan +10 more
201933 citations
Semantic Scholar
A Detail Description on Catalytic Conversion of Waste Palm Cooking Oil into Biodiesel and Its Derivatives: New Functionalized Ionic Liquid Process
Z. Ullah, M. A. Bustam, Z. Man, A. Khan +5 more
201732 citations
Semantic Scholar
Engineered nanostructures: A review of their synthesis, characterization and toxic hazard considerations
Fahad S. Al-Mubaddel, S. Haider, W. Almasry, Y. Al-Zeghayer +3 more
201729 citations Open access
Semantic Scholar
PHOSPHONIUM-BASED IONIC LIQUIDS AND THEIR APPLICATION IN SEPARATION OF DYE FROM AQUEOUS SOLUTION
Z. Ullah, M. A. Bustam, Z. Man, A. Khan
201529 citations
Semantic Scholar
De-acidification of crude oil using supported ionic liquids phases
S. N. Shah, M. Pranesh, J. Raj, M. I. Abdul Mutalib +3 more
201726 citations
Semantic Scholar
Thermal Stability and Kinetic Study of Benzimidazolium Based Ionic Liquid
Z. Ullah, M. A. Bustam, Z. Man, A. Khan
201625 citations Open access
Semantic Scholar
Effect of Structural Variations on the Thermophysical Properties of Protic Ionic Liquids: Insights from Experimental and Computational Studies
A. Khan, Z. Man, M. A. Bustam, G. Gonfa +6 more
201724 citations
Semantic Scholar
Thermophysical properties and ecotoxicity of new nitrile functionalised protic ionic liquids
A. Khan, Asma Nasrullah, Z. Ullah, A. Bhat +4 more
201821 citations
Semantic Scholar
Phosphonium-based hydrophobic ionic liquids with fluorous anions for biodiesel production from waste cooking oil
Z. Ullah, M. A. Bustam, Z. Man, A. S. Khan +6 more
2019International Journal of Environmental Science and Technology20 citations
Semantic Scholar
Calligonum polygonoides biomass as a low-cost adsorbent: surface characterization and methylene blue adsorption characteristics
Asma Nasrullah, H. Khan, A. Khan, N. Muhammad +3 more
201618 citations Open access
Semantic Scholar
Antitussive and toxicological evaluation of Vitex negundo
R. Haq, A. Shah, Arif-ullah Khan, Z. Ullah +3 more
2012Natural Product Research17 citations
Semantic Scholar
Unveiling Biodiesel Production: Exploring Reaction Protocols, Catalysts, and Influential Factors
Z. Ullah, M. A. Bustam, Mohib Ullah, Mamoon-Ur-Rashid +6 more
2024ChemBioEng Reviews16 citations
Semantic Scholar
Swelling mechanism of urea cross-linked starch–lignin films in water
A. Sarwono, Z. Man, M. A. Bustam, D. Subbarao +4 more
2018Environmental technology14 citations
Semantic Scholar
Greener Approach for the Separation of Naphthenic Acid from Crude Oil Using Pyrrolidinium-Based Amino Acid Ionic Liquids
Ouahid Ben Ghanem, Maisara Shahrom Raja Shahrom, S. N. Shah, M. I. Mutalib +4 more
2022Social Science Research Network12 citations
Semantic Scholar
Alkyd paint removal: Ionic liquid vs volatile organic compound (VOC)
A. Sarwono, Z. Man, Alamin Idris, Hua-Nee Tan +3 more
2018Progress in Organic Coatings12 citations
Semantic Scholar
An Overview on Phytotoxic Perspective of Ionic Liquids and Deep Eutectic Solvents: The Role of Chemical Structure in the Phytotoxicity
A. Khan, Sakina, Asma Nasrullah, S. Ullah +5 more
2023ChemBioEng Reviews11 citations
Semantic Scholar
Hydroxyapatite and ionic liquid coupled with hybrid membranes for toxic pollutant removal and remediation.
Amina Khalid, S. Zulfiqar, Noshabah Tabassum, Z. Ullah +5 more
2023Chemosphere11 citations
Semantic Scholar
IMPACT ASSESSMENT OF SALT IODIZATION ON THE PREVALENCE OF GOITER IN DISTRICT SWAT
T. Akhtar, Z. Ullah, Paracha Pi, G. Lutfullah
200410 citations
Semantic Scholar
Synthesis of enriched boron nitride nanocrystals: A potential element for biomedical applications.
P. Ahmad, Mayeen Uddin Khandaker, N. Muhammad, F. Rehman +8 more
2020Applied Radiation and Isotopes9 citations
Semantic Scholar
Magnesium diboride (MgB 2 ): An Effective and Novel Precursor for the Synthesis of Vertically Aligned BNNTs
P. Ahmad, Mayeen Uddin Khandaker, N. Muhammad, F. Rehman +10 more
20189 citations
Semantic Scholar
Preparation of Biodiesel from Waste Cooking Oil Catalyzed by Basic Ionic Liquid
Z. Ullah, M. A. Bustam, Z. Man
20149 citations Open access
Semantic Scholar
PHYTOCHEMICAL AND BIOLOGICAL EVALUATION OF VITEX NEGUNDO LINN: A REVIEW
Z. Ullah, R. Ullah, A. Shah, I. Ahmad +1 more
20129 citations
Semantic Scholar
Ethanol Production through Optimized Alkaline Pretreated Elaeis guineensis Frond Waste from Krabi Province, Thailand
Poomhatai Kooprasertying, W. Vanichsriratana, S. Sirisansaneeyakul, Nicom Laemsak +4 more
2022Fermentation8 citations Open access
Semantic Scholar
Dual role of Magnesium as a catalyst and precursor with enriched boron in the synthesis of Magnesium diboride nanoparticles
P. Ahmad, Mayeen Uddin Khandaker, Saliha Jamil, F. Rehman +10 more
20207 citations
Semantic Scholar
Preparation of cellulosic Ag-nanocomposites using an ionic liquid
Zuhra Tayyab, S. Safi, A. Rahim, A. Khan +6 more
2019Journal of Biomaterials Science. Polymer Edition7 citations
Semantic Scholar
Conversion of biomass to chemicals using ionic liquids
A. Khan, Z. Man, Asma Nasrullah, Z. Ullah +4 more
20206 citations
Semantic Scholar

Frequent co-authors

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A. Khan×29
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A. Khan — researcher profile on SciRah
N. Muhammad×29
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Z. Man×26
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Z. Man — researcher profile on SciRah
M. A. Bustam×12
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Asma Nasrullah — researcher profile on SciRah

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P. Ahmad — researcher profile on SciRah

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A. Sarwono — researcher profile on SciRah

Ouahid Ben Ghanem×6

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G. Gonfa — researcher profile on SciRah

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S. N. Shah — researcher profile on SciRah

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A. Rahim — researcher profile on SciRah

M. A. Bustam×4

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M. A. Bustam — researcher profile on SciRah