Research At COMSATS

Applied and Analytical Chemistry

Dr. Abdur Rahman Khan

	Designation:	Professor (Retd.)
	Email:	khanar@cuiatd.edu.pk
	Phone No. :	N/A
	Role:	Faculty
	Research Interests:	My main area of interest is the development of technologies for the treatment of water and wastewater. My expertise and emphasis are in biological treatment of wastewater. Beside this, I am working for the media development from indigenous materials for the removal of arsenic from potable water. I have developed several technologies for the treatment and recycling of industrial wastewaters

Projects

Mycotoxins Determination In Commercially Important Commodities Using Flow Injection Chemiluminescence Detection System

Long Term Agreement (LTA) For The Provision Of Monitoring Supervision And Engineering Works

Water Quality Improvement And Promotion Of Hygiene (WAQIPH-III) Mapping And Sanitary Inspection

Water Quality Improvement And Promotion Of Hygiene (WAQIPH-II) Mapping And Sanitary Inspection

Water Quality Improvement And Promotion Of Hygiene (WAQIPH-I) Mapping And Sanitary Inspection

Emergency WASH Project Swat/Dir/Buner FATA Project

Monitoring And Construction Supervision Of Civil Works For Renewed Protection Of Water Supply Schemes In AJ&K And NWFP

Training And Testing Of Water Quality In Earth-Quake Affected Districts Of NWFP

Optimization Of Soil Ph For Cultivation And Propagation Of Tea (Camellia Sinesis L) In Khyber Pakhtunkhwa

Visible Light Photocatalysis Towards Water Treatment

Provision Of Technical Services For WASH In Schools Programme For Design, Construction Supervision And Certification Of Drinking Water Facilities In 12 Schools In AJK

Provision Of Hygiene Promotion Activities In 25 Schools In AJK

WASH Facilities With Trickling Filter And Wetland In Five Schools Of Pakistan Administered Kashmir (PAK)

Effect Of Doping Of Alkaline Earth Metal Cations On The Bandgap Of Spinel Nickel Ferrite Nanopowders And Study Of Their Photocatalytic Activity

Publications/Papers

2020

Journal

Asad M. Khan,Sania Khizar,Safyan Akram Khan,Shahid Ali,Afzal Shah,Muhammad Faizan Nazar,Faiza Jan Iftikhar,Faheem Shah,Rafaqat A. Khan,A.R. Khan "Investigation of counterion effects of transition metal cations (Fe3+, Cu2+, Zn2+) on cetrimonium bromide using cyclic voltammetry" , Journal of Molecular Liquids ,Volume 313 ,Page 113599 , 2020

2019

Journal

Saadia Rasheed,Rafaqat A. Khan,Faheem Shah,Bushra Ismail,Jan Nisar,Syed Mujtaba Shah,Abdur Rahim,A.R. Khan "Enhancement of Electrical and Magnetic Properties of cobalt ferrite nanoparticles by cosubstitution of Li-Cd ions" , Journal of Magnetism and Magnetic Materials ,Volume 471 ,Issue 1 ,Page 236-241 , 2019

Asad M. Khan,Farishta Shafiq,Safyan Akram Khan,Shahid Ali,Bushra Ismail,Abbas Saeed Hakeem,Abbas Rahdar,Faizan Nazar,Murtaza Sayed,A.R. Khan "Surface modification of colloidal silica particles using cationic surfactant and the resulting adsorption of dyes " , Journal of Molecular Liquids ,Volume 274 ,Page 673-680 , 2019

Attiq-Ur-Rehman,Safyan Khan,Shahid Ali,M. Faizan Nazar,Asad M. Khan,A.R. Khan "Counterion engineered surfactants for the novel synthesis of colloidal metal and bimetal oxide/SiO2 materials with catalytic applications" , Colloid and Surfaces A. ,Volume 571 ,Page 80-85 , 2019

Hafiz Sartaj Aziz,Rafaqat A. Khan,Faheem Shah,Bushra Ismail,Jan Nisar,Syed Mujtaba Shah,Abdur Rahim,A.R. Khan "Improved electrical, dielectric and magnetic properties of Al-Sm co-doped NiFe2O4 spinel ferrites nanoparticles" , Materials Science and Engineering B ,Volume 243 ,Page 47-53 , 2019

Muhammad Waseem,K.H. Shah,Faheem Shah,Rafaqat A. Khan,Asad M. Khan,A.R. Khan,Shahid Ali "Native and magnetic oxide nanoparticles (Fe3O4) impregnated Bentonite clays as economic adsorbents for Cr(III) removal" , Journal of Solution Chemistry, ,Volume 48 ,Page 1640–1656 , 2019

A.R. Khan "In-situ dual applications of ionic liquid coated Co2+ and Fe3+ co-doped TiO2: Superior photocatalytic degradation of ofloxacin at pilot scale level and enhanced peroxidase like activity for calorimetric biosensing" , Journal of Molecular Liquids, 6, March ,Volume 282 ,Page 275-285 , 2019

Murtaza Sayed,Mehreen Gul,Noor S Shah,Javed Ali Khan,Zia ul Haq Khan,Faiza Rehman,A.R. Khan,Sajid Rauf,Hamidreza Arandiyan,Chang Ping Yan "In-situ dual applications of ionic liquid coated Co2+ and Fe3+ co-doped TiO2: Superior photocatalytic degradation of ofloxacin at pilot scale level and enhanced peroxidase like activity for calorimetric biosensing" , Journal of Molecular Liquids ,Volume 282 ,Page 275-285 , 2019

Conference

Aaranda Arooj,Murtaza Sayed,Asad M. Khan,A.R. Khan "Investigating the Photocatalytic Applications of Codoped TiO2 towards the degradation of Selected Fluoroquinolone and Studying its Mechanism" , Three-day Conference on Nanomaterials: New Trends in Development and Applications , 2019

Attiq-Ur-Rehman,A.R. Khan,Asad M. Khan "Synthesis of Phosphor Nanomaterials Incorporated in Silica by using Surfactants as Soft Template" , Three-day Conference on Nanomaterials: New Trends in Development and Applications , 2019

2018

Journal

K.H. Shah, Syed Mustafa,Muhammad Waseem,M Hamayun,M Sayed,Faheem Shah,A.R. Khan,Wajid Rehman "Counter-Ion Effect on the Thermodynamics of Cr(III) Exchange by Macroporous Amberlyst-15" , Zeitschrift für Physikalische Chemie ,Volume 232 ,Page 37–49 , 2018

Asad M. Khan,Sadia Bashir ,Afzal Shah ,Muhammad Faizan Nazar,Hafiz Muhammad ,Syed Sakhawat Shah,Athar Yaseen Khan ,A.R. Khan,Faheem Shah "Spectroscopically probing the effects of Holmium(III) based complex counterion on the dye-cationic surfactant interactions" , Colloids and Surfaces A: Physicochemical and Engineering Aspects ,Volume 539 ,Page 407-415 , 2018

K.H. Shah,Shahid Ali,Faheem Shah,Muhammad Waseem,Bushra Ismail,Rafaqat A. Khan,Asad M. Khan,A.R. Khan "Magnetic oxide nanoparticles (Fe3O4) impregnated bentonite clay as a potential adsorbent for Cr(III) adsorption" , Mater. Res. Express ,Volume 5 ,Issue 9 ,Page 096102 , 2018

Aaranda Arooj,Noor Samad Shah,Javed Ali Khan,Luqman Ali Shah,Faiza Rehman,HamidrezaArandiyan,Murtaza Sayed,Asad M. Khan,A.R. Khan "Narrowing the band gap of TiO2 by co-doping with Mn2+ and Co2+ for efficient photocatalytic degradation of enoxacin and its additional peroxidase like activity: A mechanistic approach" , Journal of Molecular Liquids , 2018

Muhammad Muneeb,Bushra Ismail,Tanzeela Fazal,M.Bilal,Rafaqat A. Khan,Asad M. Khan,A.R. Khan,Bakhtiyar Muhammad "Water treatment by photodegradation on orthorhombic antimony sulfide powder and effect of key operational parameters using methyl orange as a model pollutant" , Arabian Journal of Chemistry ,Volume 11 ,Issue 7 ,Page 1117-1125 , 2018

M.Bilal,Tanzeela Fazal,Bakhtiar Muhammad,Bushra Ismail,Rafaqat A. Khan,Asad M. Khan,A.R. Khan,Muhammad Muneeb "Water treatment by photodegradation onorthorhombic antimony sulfide powder and effect ofkey operational parameters using methyl orange asa model pollutant" , Arabian Journal of Chemistry ,Volume 11 ,Page 1117-1125 , 2018

Conference

Aaranda Arooj,A.R. Khan "Photocatalytic applications of Mn2+ and Co2+ codoped TiO2 for the degradation of fluoroquinolone and studying the mechanism of degradation" , 4th International Conference on Recent Trends in Chemistry , 2018

2017

Journal

U.Farooq,Afsar Khan,S. Khan,A.R. Khan,S. M. Bukhari,S. Naz,A. Ahmed,A. Rauf,S. A. Khan,A. Kamil,N. Riaz,A. Khan,S. Khan "Three new anthraquinones derivatives isolated from Symplocos racemosa and their antibiofim activity" , Chinese Journal of Natural Medicine ,Volume 15 ,Issue 12 ,Page 0944-0949 , 2017

Shahid Iqbal,Rafaqat A. Khan,Muhammad Javed Iqbal,Muhammad Waqas,Jan Nisar,Faheem Shah,A.R. Khan "Influence of Fe2+ and Ni2+ contents on the optical and electrical properties of ZnS quantum dots" , Journal of Materials Science: Materials in Electronics ,Volume 28 ,Issue 5 ,Page 4449-4457 , 2017

K.H. Shah,Syed Mustafa,Muhammad Waseem,Muhammad Hamayun,Faheem Shah,Wajid Rehman,A.R. Khan "Competitive exchange of Cr (III) sorption on macroporous Amberlyst.15 (H)" , Materials Research Express ,Volume 4 ,Issue 1 , 2017

Asad M. Khan,Abid Mehmood,Murtaza Sayed,Muhammad Faizan Nazar,Bushra Ismail,Rafaqat A. Khan,Hameed Ullah,Hafiz M. Abdur Rehman,Athar Yaseen Khan,A.R. Khan "Influence of Acids, Bases and Surfactants on the Photocatalytic Degradation of a Model Dye Rhodamine B" , Journal of Molecular Liquids ,Volume 236 ,Page 395-403 , 2017

A. Rauf, Afzal Shah,Khurram Shahzad Munawar,Abdul Aziz Khan,Rashda Abbasi,Asad M. Khan,A.R. Khan,Irfan Zia Qureshi,Heinz-Bernhard Kraatz,Zia-ur-Rehman "Synthesis, spectroscopic characterization DFT optimization and some biological aspects of Schiff bases and their metal (II) complexes" , Journal of Molecular Structure , 2017

S.U. Rehman,A.R. Khan,Mehtap Sahiner,Nahit Aktas,Sultan B. Sengel,M Siddiq,Nurettin Sahiner "Removal of arsenate and dichromate ions from different aqueous media by amine based p(TAEA-co-GDE) microgels" , Journal of Environmental Management ,Volume 197 ,Page 631–641 , 2017

S.U. Rehman,A.R. Khan,Afzal Shah,Amin Badshah,M Siddiq "Preparation and characterization of poly(N-isoproylacrylamide-co-dimethylaminoethyl methacrylate) microgels and their composites of gold nanoparticles" , Colloids and Surfaces A: Physicochemical and Engineering Aspects ,Volume 520 ,Page 826-833 , 2017

Faheem Shah,Naeemullah,Muhammad Raza Shah,Rafaqat A. Khan,Bushra Ismail,Asad M. Khan,A.R. Khan,Humayun Ajaz "Sonochemically synthesized green sorbent for the simultaneous removal of trace metal ions: application and estimation of measurement uncertainty through bottom-up approach" , New Journal of Chemistry ,Volume 41 ,Page 11695-11700 , 2017

2016

Journal

Tanzeela Fazal,Bushra Ismail,Asad M. Khan,Rafaqat A. Khan,Amir Abbas Shah Naqvi,Farrukh Siyar Hamid,A.R. Khan "Comparative studies on the use of binary and ternary combinations of various acidifying agents for the reduction of soil pH " , Communications in Soil Science and Plant Analysis ,Volume 47 ,Issue 1 ,Page 11-18 , 2016

Hafiz Sartaj Aziz,Sadia Rasheed,Rafaqat A. Khan,Abdur Rahim, Syed Mujtaba Shah,Jan Nisar,Farasat Iqbal,A.R. Khan "Evaluation of electrical, dielectric and magnetic characteristics of Al–La doped nickel spinel ferrites" , RSC Advances ,Volume 6 ,Issue 8 ,Page 6589-6597 , 2016

Sadia Rasheed,Hafiz Sartaj Aziz,Rafaqat A. Khan,Asad M. Khan,Abdur Rahim,Jan Nisar,Farasat Iqbal,Syed Mujtaba Shah,A.R. Khan "Effect of Li–Cu doping on structural, electrical and magnetic properties of cobalt ferrite nanoparticles" , Ceramics International ,Volume 42 ,Issue 2 ,Page 3666-3672 , 2016

Naeem Ullah,Faheem Shah,Tasneem Gul Kazi,A.R. Khan,Hassan Imran Afridi,Sadaf Sadia Arain, Mariam Shahzadi Arain "Switchable dispersive liquid-liquid microextraction for lead enrichment: A green alternative to classical extraction techniques" , Analytical Methods ,Volume 8 ,Page 904-911 , 2016

Abdul Haleem Panhwar,Tasneem Gul Kazi,Hassan Imran Afridi,Faheem Shah,Salma Aslam Arain,Sadaf Sadia Arain,Naeem Ullah,Mariam Shahzadi,Kapil Dev Brahman,A.R. Khan "Preconcentration of Cadmium in water and hair by supramolecular solvent based dispersive liquid-liquid microexctraction" , Analytical Letters ,Volume 49 ,Issue 15 ,Page 2436–2445 , 2016

M. Sayed,Javed Ali Khan,Luqman Ali Shah,Noor Shah,HASAN M Khan,Faiza Rehman,A.R. Khan,Asad M. Khan "Degradation of quinolone antibiotic, norfloxacin, in aqueous solution using gamma-ray irradiation" , Environmental Science and Pollution Research ,Volume 23 ,Page 13155–13168 , 2016

Hasan Mahmood Khan,M. Sayed,Asad M. Khan,Rafaqat A. Khan,A.R. Khan,Luqman Ali Shah "Decomposition of Clofibric Acid in Aqueous Media by Advance Oxidation Techniques: Kinetics study and Degradation Pathway" , Journal of the Chemical Society of Pakistan , 2016

Noor Samad Shah,Luqman Ali Shah,Hasan Mahmood Khan,M. Sayed,Rafaqat A. Khan,Asad M. Khan,A.R. Khan,Javed Ali Khan "Hydroxyl radical based degradation of ciprofloxacin in aqueous solution" , Journal of Chilean Chemical Society ,Volume 61 ,Issue 2 ,Page 2949 , 2016

Sara Qamar,Paul Brown,Steven Ferguson,Rafaqat A. Khan,Bushra Ismail,M. Sayed,A.R. Khan,Asad M. Khan "The Interaction of a Model Active Pharmaceutical with Cationic Surfactant and the Subsequent Design of Drug Based Ionic Liquid Surfactants" , Journal of Colloid & Interface Science ,Volume 481 ,Page 117-124 , 2016

Tanzeela Fazal,Bushra Ismail,Seema Wafee,A . H . KAMBOOH,A.R. Khan "Cu DOPED Bi 2 S 3 AS POTENTIAL ABSORBERS FOR THIN FILM SOLAR CELLS: OPTICAL AND STRUCTURAL PROPERTIES" , Chalcogenide Letter ,Volume 13 ,Issue 5 ,Page 225 - 231 , 2016

Naeem Ullah,Faheem Shah,Rafaqat A. Khan,Muhammad Ateeq,Haji Muhammad ,A.R. Khan "Restricted access-activated carbon clothes-based lead extraction from human serum: skipping the sample preparation step for biological media" , International Journal of Environmental Analytical Chemistry ,Volume 96 ,Issue 11 ,Page 1048-1058 , 2016

Muhammad Muneeb,Bushra Ismail,Tanzeela Fazal,A.R. Khan,Mehwish Afzia "Adsorption Assisted Photocatalytic Removal of Methyl Orange by MgAl2O4-Sb2S3 Composite Material " , Recent Patents in Nanotechnology ,Volume 10 ,Issue 3 ,Page 213-220 , 2016

2015

Journal

M. A. Hashmi,Afsar Khan,U.Farooq,M. Rani,V. U. Ahmad,A.R. Khan "A New Secoiridoid Glycosidic Lignan Ester from the Leaves of Olea ferruginea" , Magnetic Resonance in Chemistry ,Volume 53 ,Issue 2 ,Page 163-166 , 2015

Rafaqat A. Khan, Shigemi Mizukami,Asad M. Khan,Bushra Ismail,A.R. Khan, Terunobu Miyazaki "Static and dynamic magnetic characteristics of Mg substituted Ba–Co2 W-type hexaferrites" , Journal of Alloys and Compounds ,Volume 637 ,Page 197-202 , 2015

2014

Journal

Afsar Khan,U.Farooq,Dr. Jamshed Iqbal,A. F. Khan,A.R. Khan,A. Azarpira "Determination of biological activities and total phenolic contents of flowers of Jasminum humile and roots of Dorema aucheri" , J. Chem. Soc. Pak. ,Volume 36 ,Issue 2 ,Page 291-295 , 2014

A. F. Khan,A. Afzal,A. Ali,Afsar Khan,A.R. Khan "Bioactive behavior of silicon substituted calcium phosphate based bioceramics for bone regeneration" , Mat. Sci. Eng. C. ,Volume 35 ,Page 245-252 , 2014

Q.Mahmood,M.Bilal,Z. A. Bhatti,A.Pervez,A.R. Khan "Investigation on Melia azedarach biomass for arsenic remediation from contaminated water" , Desalination and Water Treatment ,Issue 2013 ,Page 1-9 , 2014

Rafaqat A. Khan,S.Mir,Asad M. Khan,Bushra Ismail,A.R. Khan "Doping Magnesium ion to Tune Electrical and Dielectric Properties of BaCo2 Hexaferrites" , Ceramics International ,Volume 40 ,Issue 7 ,Page 11205–11211 , 2014

M.Hanif,T. Mahmood,A.R. Khan "Extraction of Pb(II) from water samples by ionic liquid modified silica sorbents" , Desalination and Water Traetment , 2014

Rafaqat A. Khan,Asad M. Khan,Bushra Ismail,A.R. Khan "Doping effect of Zr-Zn binary mixture on the structural and electrical properties of SrCo2-W type hexaferrites" , Ceramics International ,Volume 40 ,Issue 8 ,Page 13257–13262 , 2014

Sarah Saleem,Ahmad Nauman Shah Saqib,Adnan Mujahid,M.Hanif,Ghulam Mustafa,T. Mahmood,Amir Waseem,A.R. Khan "Extraction of Pb (II) from Water Samples by Ionic Liquid Modified Silica Sorbents" , Desalination and Water Treatment ,Volume 2014 ,Page 1-10 , 2014

Bushra Ismail,Saima Mushtaq,Rafaqat A. Khan,Asad M. Khan,Aurang Zeb,A.R. Khan "Enhanced grain growth and improved optical properties of the Sn doped thin films of Sb2S3 orthorhombic phase" , OPTIK ,Volume 125 ,Issue 21 ,Page 6418–6421 , 2014

A.R. Khan "Adsorption of alizarin red dye from aqueous solution on an activated charcoal" , International Journal of Science Inventions Today ,Volume 3 ,Issue 6 ,Page 705-718 , 2014

2013

Journal

A.R. Khan "Arsenic bioremediation by low cost materials derived from Blue Pine (Pinus wallichiana) and Walnut (Juglans regia) " , Ecological Engineering ,Volume 51 ,Page 88-94 , 2013

A.N.S. Saqib,A. Waseem,A. F. Khan,Q.Mahmood,Afsar Khan,A.Habib,A.R. Khan "Arsenic bioremediatrion by low cost material derived from blue pine(pinus walliciana ND WALNUTS(Juglians regia" , Ecological Engineering ,Volume 51 ,Page 88-94 , 2013

A.R. Khan "Investigation on Melia azedarach biomass for arsenic remediation from contaminated water" , Desalination and Water Treatment , 2013

A.R. Khan "Comparative Study of Laterite and Bentonite Based Organoclays: Implications of Hydrophobic Compounds Remediation from Aqueous Solutions" , The Scientific World Journal ,Volume 2013 , 2013

Q.Mahmood,M.Bilal,Z. A. Bhatti,A.Pervez,A.R. Khan "Investigation on Melia azedarach biomass for arsenic remediation from contaminated water" , Desalination and Water Treatment ,Page 1-9 , 2013

Conference

A.R. Khan "Optimizing Soil pH for Potential Tea Plantation using Different Chemicals" , Fifth International Conference Environmentally Sustainable Development (ESDev - 2013) August 25 - 27, 2013 , 2013

Bushra Ismail,A.R. Khan "Synthesis and Characterization of Antimony Sulphide photo catalyst and its composite for Water purification" , 12th International 24th National Chemistry conference BZU Multan, October 28-30, 2013 , 2013

A.R. Khan,Bushra Ismail "Sustainable tea plantation in acidic soil by successful optimization of soil pH" , 12th International 24th National Chemistry conference BZU Multan, October 28-30, 2013 , 2013

Rafaqat A. Khan,Bushra Ismail,Asad M. Khan,K.Hayat,A.R. Khan "Role of Mg in Tuning Electrical and Dielectric Properties of BaCo2 Hexaferrites" , International Conference on Physical and Environmental Chemistry (ICPEC 2013) , 2013

2012

Journal

A.R. Khan "Removal of arsenic from potable water by adsorptive media treatment techniques" , Journal of the Chemical Society of Pakistan ,Volume 34 ,Issue 5 ,Page 1326-1330 , 2012

2011

Journal

A.R. Khan "Technology for treatment and recycling of wastewater of automobile service stations" , Pakistan Journal of Scientific and Industrial Research ,Volume 54 ,Issue 2 ,Page 108 , 2011

A.R. Khan "Assessment of local management practices on the population ecology of some medicinal plants in the coniferous forest of Northern Parts of Pakistan" , Saudi Journal of Biological Sciences , 2011

Hassan Sher,Mohammad Elyemeni,A.R. Khan,Sabir, M. A. "Assessment of local management practices on the population ecology of some medicinal plants in the coniferous forest of Northern Parts of Pakistan" , Saudi Journal of Biological Sciences ,Volume 18 ,Page 141-149 , 2011

2010

Journal

A.R. Khan "Comparative studies of different pearl millet (Pennisetum americanum) varieties as affected by different yield components" , Electronic Journal of Environmental, Agricultural and Food Chemistry ,Volume 9 ,Issue 9 ,Page 1524-1533 , 2010

A.R. Khan "Comparison of heavy metals burden in two freshwater fishes Wallago attu and Labeo dyocheilus with regard to their feeding habits inn Natural ecosystem" , Pak. J. Zool ,Volume 42 ,Issue 5 ,Page 537-544 , 2010

2009

Journal

A.R. Khan "The effect of ultrasonic irradiation on the anaerobic digestion of activated sludge" , World Applied Sciences Journal , 2009

A.R. Khan "Trace metal accumulation in the liver tissue of an endangered South Asian fresh water fish dwelling in sub-lethal pollution" , Pakistan Journal of Zoology ,Volume 41 ,Issue 1 ,Page 35-41 , 2009

2008

Journal

A.R. Khan "An assessment of chemical pollution in River Kabul and its possible impacts on fisheries" , Pakistan Journal of Zoology , 2008

A.R. Khan "Hematological and biochemical responses of blood of an endangered South Asian fresh water fish, Tor putitora against aquatic pollution" , Pakistan Journal of Zoology ,Volume 40 ,Issue 2 ,Page 115-122 , 2008

A.R. Khan "COD reduction from aminoplast industry effluents" , Journal of the chemical society of Pakistan ,Volume 30 ,Issue 1 ,Page 33-37 , 2008

A.R. Khan "Study of atmospheric pollution due to vehicular exhaust at the busy cross roads in Peshawar City- (Pakistan) and its minimizing measures" , Journal of the Chemical Society of Pakistan ,Volume 30 ,Issue 1 ,Page 16-19 , 2008

2007

Journal

A.R. Khan "A review on naturally occurring steroids" , Journal of the Chemical Society of Pakistan , 2007

2005

Journal

A.R. Khan "Acidogenic fermentation of blended food-waste in combination with primary sludge for the production of volatile fatty acids" , Journal of Chemical Technology and Biotechnology , 2005

A.R. Khan "Potable Water Quantity Characteristics of the Urban Areas of Peshawar (Pakistan) Part 2: Well Water" , Journal of the Chemical Society of Pakistan , 2005

A.R. Khan "Physicochemical and Biological Treatment of Vegetable Tannery Effluents for the Removal of Organic Matter" , Journal of Chemical Society of Pakistan , 2005

A.R. Khan "Effluent recirculation in slag media trickling filter for enhanced organic and nitrogen removal" , Journal of the Chemical society of Pakistan , 2005

2003

Journal

A.R. Khan "Characterization and Treatment of Industrials Effluent from Sugar Industry" , Journal of the Chemical Society of Pakistan , 2003

A.R. Khan "Flavonoidal Constiteunts from Scutellaria Species" , Journal of the Chemical Society of Pakistan , 2003

2002

Journal

A.R. Khan "Acidogenic Fermentation: Utilization of Wasted Sludge as a Carbon Source in the Denitrification Process" , Environmental Technology , 2002

2000

Journal

A.R. Khan "Investigations on the Growth of Rhodococcus rubra in Relation to the Formation of Stable Biological Foams " , Korean J. Chem. Eng , 2000

1999

Journal

A.R. Khan "Impact of industrial discharges on the quality of Kabul River water at Amangarh, Nowshera (Pakistan)" , J. Chem. Soc. Pakistan ,Volume 21 ,Issue 1 ,Page 97-105 , 1999

A.R. Khan "Quality characteristics of potable water of Mardan city (Pakistan) and surrounding areas " , Journal of the Chemical Society of Pakistan , 1999

1996

Journal

A.R. Khan "Atmospheric pollution due to carbon monoxide from vehicular exhaust in Peshawar" , Journal of the Chemical Society of Pakistan ,Volume 18 ,Issue 3 ,Page 178-183 , 1996

A.R. Khan "Atmospheric pollution due to carbon monoxide from vehicular exhaust in Peshawar" , J. Chem. Soc. Pakistan ,Volume 18 ,Page 178-183 , 1996

A.R. Khan "Growth studies of Rhodococcus rubra in relation to stable foams formation in wastewater treatment systems" , Environmental Technology ,Volume 17 ,Issue 7 ,Page 737-745 , 1996

1991

Journal

A.R. Khan "Activated sludge characteristics in relation to stable foam formations" , Journal of Chemical Technology and Biotechnology ,Volume 52 ,Issue 3 ,Page 383-392 , 1991

A.R. Khan "Aspects of the nutrition and the growth of Rhodococcus rubra in relation to the formation of stable foams" , Environmental Technology ,Volume 12 ,Issue 3 ,Page 271-277 , 1991

1990

Journal

A.R. Khan "An investigation into the stability of foams related to the activated sludge process" , Enzyme and Microbial Technology ,Volume 12 ,Issue 10 ,Page 788-793 , 1990

A.R. Khan "Activated sludge foams: An examination into their stability and their control" , Environmental Technology ,Volume 11 ,Issue 12 ,Page 1153-1159 , 1990

1988

Journal

A.R. Khan "Biosurfactant production by rhodococcus rubra" , Environmental Technology Letters ,Volume 9 ,Issue 12 ,Page 1349-1360 , 1988