Research Output per year
Research Output 2006 2019
2019
Conductive polyelectrolyte multilayers PANI membranes synthesis for tunable filtration ranges
Yusoff, I. I., Rohani, R., Ng, L. Y. & Mohammad, A. W., 15 Oct 2019, In : Journal of Materials Science. 54, 19, p. 12988-13005 18 p.Research output: Contribution to journal › Article
Polyelectrolytes
Multilayers
Membranes
Hydrophilicity
Nanofiltration
1
Citation
(Scopus)
Effects of ethoxylated polyamine addition on water-based drilling fluid
Saparti, M. D. K. M., Rohani, R., Chung, Y. T., Yusoff, I. I. & Sulaiman, W. R. W., 1 Jan 2019, In : Journal of Engineering Science and Technology. 14, 1, p. 149-166 18 p.Research output: Contribution to journal › Article
Drilling fluids
Shale
Water
Ions
Swelling
3
Citations
(Scopus)
Enhancing Morphology and Separation Performance of Polyamide 6,6 Membranes By Minimal Incorporation of Silver Decorated Graphene Oxide Nanoparticles
Mahmoudi, E., Ng, L. Y., Ang, W. L., Chung, Y. T., Rohani, R. & Mohammad, A. W., 1 Dec 2019, In : Scientific Reports. 9, 1, 1216.Research output: Contribution to journal › Article
Open Access
Graphite
Silver
Nanoparticles
Oxides
Membranes
Incorporation of Electrochemically Exfoliated Graphene Oxide and TiO2 into Polyvinylidene Fluoride-Based Nanofiltration Membrane for Dye Rejection
Suriani, A. B., Muqoyyanah, Mohamed, A., Othman, M. H. D., Rohani, R., Yusoff, I. I., Mamat, M. H., Hashim, N., Azlan, M. N., Ahmad, M. K., Marwoto, P., Sulhadi, Kusuma, H. H., Birowosuto, M. D. & Khalil, H. P. S. A., 1 Aug 2019, In : Water, Air, and Soil Pollution. 176.Research output: Contribution to journal › Article
Nanofiltration membranes
Graphite
fluoride
Oxides
Graphene
2
Citations
(Scopus)
Investigation on electrical tuneable separation properties for phase inversion polyaniline membranes doped in various acids
Rohani, R. & Yusoff, I. I., 1 Jun 2019, In : Journal of Polymer Research. 26, 6, 125.Research output: Contribution to journal › Article
Polyaniline
Sulfonic Acids
Membranes
Acids
Anthraquinones
7
Citations
(Scopus)
Miscible-blend polysulfone/polyimide membrane for hydrogen purification from palm oil mill effluent fermentation
Abd. Hamid, M. A., Chung, Y. T., Rohani, R. & Mohd. Junaidi, M. U., 31 Jan 2019, In : Separation and Purification Technology. 209, p. 598-607 10 p.Research output: Contribution to journal › Article
Palm oil
Polysulfones
Polyimides
Fermentation
Purification
Polymeric mixed matrix membranes incorporated with graphene oxide for H 2 /CO 2 separation
Rohani, R., Kalkhoran, H. M. & Chung, Y. T., 1 May 2019, In : Jurnal Teknologi. 81, 3, p. 11-20 10 p.Research output: Contribution to journal › Article
Graphene
Membranes
Oxides
Polyimides
Polysulfones
Purification of biohydrogen produced from palm oil mill effluent fermentation for fuel cell application
Rohani, R., Chung, Y. T. & Mohamad, I. N., 1 Jan 2019, In : Korean Chemical Engineering Research. 57, 4, p. 469-474 6 p.Research output: Contribution to journal › Article
Ethanolamines
Ethanolamine
Palm oil
Fermentation
Purification
Towards electrically tunable nanofiltration membranes: polyaniline-coated polyvinylidene fluoride membranes with tunable permeation properties
Rohani, R. & Yusoff, I. I., 1 Sep 2019, In : Iranian Polymer Journal (English Edition). 28, 9, p. 789-800 12 p.Research output: Contribution to journal › Article
Nanofiltration membranes
Polyaniline
Permeation
Polymerization
Membranes
2018
Development of new bio-based polyol ester from palm oil for potential polymeric drug carrier
Tajau, R., Rohani, R., Wan Nor Roslam, W. I., Salleh, M. Z. & Ghazali, Z., 1 Jan 2018, (Accepted/In press) In : Advances in Polymer Technology.Research output: Contribution to journal › Article
Drug Carriers
Palm oil
Polyols
Esters
Polymers
1
Citation
(Scopus)
Durable pressure filtration membranes based on polyaniline-polyimide P84 blends
Yusoff, I. I., Rohani, R., Khairul Zaman, N., Junaidi, M. U. M., Mohammad, A. W. & Zainal, Z., 1 Jan 2018, (Accepted/In press) In : Polymer Engineering and Science.Research output: Contribution to journal › Article
Polyaniline
Polyimides
Membranes
Polymers
Strength of materials
2
Citations
(Scopus)
Influence of pluronic addition on polyethersulfone membrane for xylitol recovery from biomass fermentation solution
Faneer, K. A., Rohani, R. & Mohammad, A. W., 10 Jan 2018, In : Journal of Cleaner Production. 171, p. 995-1005 11 p.Research output: Contribution to journal › Article
Fermentation
fermentation
Biomass
membrane
Membranes
6
Citations
(Scopus)
Polyimide-graphene oxide nanofiltration membrane: Characterizations and application in enhanced high concentration salt removal
Zaman, N. K., Rohani, R., Mohammad, A. W. & Isloor, A. M., 23 Feb 2018, In : Chemical Engineering Science. 177, p. 218-233 16 p.Research output: Contribution to journal › Article
Salt removal
Nanofiltration membranes
Graphite
Polyimides
Oxides
2017
4
Citations
(Scopus)
An overview of gas-upgrading technologies for biohydrogen produced from treatment of palm oil mill effluent
Mohamad, I. N., Rohani, R., Nor, M. T. M., Claassen, P., Abd Rahaman, M. S., Mastar @ Masdar, M. S. & Rosli, M. I., 1 Mar 2017, In : Journal of Engineering Science and Technology. 12, 3, p. 725-755 31 p.Research output: Contribution to journal › Article
Palm oil
Effluents
Biogas
Gases
Fermentation
Continuous assessment on programme outcomes of chemical and biochemical engineering based on student’s feedback
Ali Othman, N. T., Nordin, D., Sheikh Abdullah, S. R. & Rohani, R., 1 Jan 2017, In : Journal of Engineering Science and Technology. 12, Special Issue 12, p. 50-57 8 p.Research output: Contribution to journal › Article
Biochemical engineering
Chemical engineering
Students
Feedback
Teaching
Evaluation of program outcomes through final year project
Rosli, M. I., Anuar, N., Rohani, R. & Sheikh Abdullah, S. R., 1 Jan 2017, In : Journal of Engineering Science and Technology. 12, Special Issue 12, p. 12-21 10 p.Research output: Contribution to journal › Article
Students
Chemical engineering
Biochemical engineering
Process engineering
Teaching
3
Citations
(Scopus)
Evaluation of the operating parameters for the separation of xylitol from a mixed sugar solution by using a polyethersulfone nanofiltration membrane
Faneer, K. A., Rohani, R., Mohammad, A. W. & Ba-Abbad, M. M., 5 Sep 2017, (Accepted/In press) In : Korean Journal of Chemical Engineering. p. 1-14 14 p.Research output: Contribution to journal › Article
Xylitol
Nanofiltration membranes
Sugars
Membranes
Recovery
4
Citations
(Scopus)
Investigation of succinic acid recovery from aqueous solution and fermentation broth using polyimide nanofiltration membrane
Zaman, N. K., Rohani, R., Mohammad, A. W., Isloor, A. M. & Md Jahim, J., 2017, (Accepted/In press) In : Journal of Environmental Chemical Engineering.Research output: Contribution to journal › Article
Nanofiltration membranes
Succinic Acid
Polyimides
Fermentation
fermentation
2
Citations
(Scopus)
Membran Penurasan-Nano Campuran Polietersulfon/Pluronik F127 untuk Penulinan Xilitol
Research output: Contribution to journal › Article
UCON 50-HB-5100
Xylitol
Nanofiltration membranes
Poloxamer
Purification
3
Citations
(Scopus)
New polymeric membrane nanofiltration for succinate recovery: a comparative study
Zaman, N. K., Rohani, R., Mohammad, A. W. & Md Jahim, J., 1 Oct 2017, In : Journal of Polymer Research. 24, 11, 197.Research output: Contribution to journal › Article
Polymeric membranes
Nanofiltration
Succinic Acid
Polyimides
Membranes
1
Citation
(Scopus)
Pelopor berasaskan minyak sawit untuk pembangunan sistem penyampai polimer
Research output: Contribution to journal › Article
Molecular weight
Polymers
Pharmaceutical Preparations
Biodegradability
Oleic Acid
4
Citations
(Scopus)
Penentuan berat sekatan molekul bagi membran penurasan tekananmelalui kaedah pengesanan kolorimetri
Research output: Contribution to journal › Article
Molecular weight
Membranes
High performance liquid chromatography
Polyethylene glycols
Ultraviolet spectrophotometers
Program outcomes for enabling and culminating course: Process system engineering and design project
Rohani, R., Abd Rahman, N., Mastar @ Masdar, M. S., Yuhana, N. Y., Sheikh Abdullah, S. R. & Yusoff, I. I., 1 Jan 2017, In : Journal of Engineering Science and Technology. 12, Special Issue 12, p. 31-41 11 p.Research output: Contribution to journal › Article
Process engineering
Chemical engineering
Systems engineering
Biochemical engineering
Systems analysis
7
Citations
(Scopus)
Recovery of organic acids from fermentation broth using nanofiltration technologies: A review
Zaman, N. K., Law, J. Y., Chai, P. V., Rohani, R. & Mohammad, A. W., 2017, In : Journal of Physical Science. 28, p. 85-109 25 p.Research output: Contribution to journal › Article
broths
Nanofiltration
fermentation
Organic acids
Fermentation
1
Citation
(Scopus)
Synthesis and characterisation of polyethersulfone membranes incorporated with titanium dioxide nanoparticles for xylitol separation from mixed sugars solution
Faneer, K. A., Rohani, R. & Mohammad, A. W., 2017, In : Journal of Physical Science. 28, p. 73-84 12 p.Research output: Contribution to journal › Article
Xylitol
sugars
titanium oxides
Sugars
Titanium dioxide
2016
1
Citation
(Scopus)
Achievement of programme outcomes for chemical engineering and biochemical engineering graduating students of session 2013/2014: Result of an exit survey
Nordin, D., Anuar, N., Rohani, R. & Ali Othman, N. T., 1 Apr 2016, In : Pertanika Journal of Social Science and Humanities. 24, April, p. 135-142 8 p.Research output: Contribution to journal › Article
engineering
student
performance
process of teaching
questionnaire
2
Citations
(Scopus)
Development of a nanofiltration membrane for humic acid removal through the formation of polyelectrolyte multilayers that contain nanoparticles
Ng, L. Y., Mohammad, A. W., Rohani, R. & Hairom, N. H. H., 8 Apr 2016, In : Desalination and Water Treatment. 57, 17, p. 7627-7636 10 p.Research output: Contribution to journal › Article
Nanofiltration membranes
Polyelectrolytes
humic acid
Multilayers
Nanoparticles
3
Citations
(Scopus)
Investigation of the formation characteristics of polyaniline and its application in forming free-standing pressure filtration membranes
Yusoff, I. I., Rohani, R. & Mohammad, A. W., 1 Sep 2016, In : Journal of Polymer Research. 23, 9, 177.Research output: Contribution to journal › Article
Lithium Chloride
Polyaniline
Lithium
Membranes
Ammonium persulfate
1
Citation
(Scopus)
Linking course outcomes and grade achievement for students undertaking a laboratory course
Rohani, R., Zaman, N. K. & Sheikh Abdullah, S. R., 1 Apr 2016, In : Pertanika Journal of Social Science and Humanities. 24, April, p. 123-134 12 p.Research output: Contribution to journal › Article
engineering
student
group work
Malaysia
communication
1
Citation
(Scopus)
Membran poliimida untuk pengumpulan garam organik daripada model sup penapaian biojisim
Research output: Contribution to journal › Article
Succinic Acid
Polyimides
Fermentation
formic acid
Biomass
1
Citation
(Scopus)
Polianilin multi-lapis bersalut pada polivinilidin fluorida dan elastomer silikon untuk membran penurasan bertekanan
Research output: Contribution to journal › Article
Elastomers
Silicon
Membranes
Silicone Elastomers
Multilayers
2
Citations
(Scopus)
Polyethersulfone nanofiltration membrane incorporated with silicon dioxide prepared by phase inversion method for xylitol purification
Faneer, K. A., Rohani, R. & Mohammad, A. W., 2016, In : Polymers and Polymer Composites. 24, 9, p. 803-808 6 p.Research output: Contribution to journal › Article
Xylitol
Nanofiltration membranes
Silicon Dioxide
Purification
Silica
3
Citations
(Scopus)
Pressure driven conducting polymer membranes derived from layer by layer formation and characterization: A review
Yusoff, I. I., Rohani, R. & Mohammad, A. W., 1 Aug 2016, In : Journal of Engineering Science and Technology. 11, 8, p. 1183-1206 24 p.Research output: Contribution to journal › Article
Conducting polymers
Membranes
Chemical properties
Physical properties
Adsorption
2
Citations
(Scopus)
Purification of high value succinic acid from biomass fermentation broth via nanofiltration
Zaman, N. K., Rohani, R., Shukor, M. H. A. & Mohammad, A. W., 2016, In : Indian Journal of Science and Technology. 9, 21, 95244.Research output: Contribution to journal › Article
fermentation
purification
membrane
acid
biomass
33
Citations
(Scopus)
Solar photocatalytic degradation of hazardous Congo red using low-temperature synthesis of zinc oxide nanoparticles
Ong, C. B., Mohammad, A. W., Rohani, R., Ba-Abbad, M. M. & Hairom, N. H. H., 25 Jan 2016, (Accepted/In press) In : Process Safety and Environmental Protection.Research output: Contribution to journal › Article
Zinc Oxide
Congo Red
Zinc oxide
zinc
oxide
2015
3
Citations
(Scopus)
Optimization of polymeric membrane characteristics through thermal treatment and deposition of polyelectrolyte layers using response surface modeling
Ng, L. Y., Mohammad, A. W., Ng, C. Y. & Rohani, R., 1 Mar 2015, In : Advances in Polymer Technology. 34, 1, 21472.Research output: Contribution to journal › Article
Polymeric membranes
Polyelectrolytes
Heat treatment
Electrolytes
Membranes
14
Citations
(Scopus)
Permeation properties of polymeric membranes for biohydrogen purification
Mohamad, I. N., Rohani, R., Mastarmasdar, M. S., Mohd Nor, M. T. & Md. Jahim, J., 12 Jun 2015, (Accepted/In press) In : International Journal of Hydrogen Energy.Research output: Contribution to journal › Article
Polymeric membranes
purification
Permeation
Purification
membranes
1
Citation
(Scopus)
Surface modification of polyaniline onto PVDF membrane via radiation induced grafting
Zaman, N. K., Rohani, R. & Mohammad, A. W., 1 Nov 2015, In : Jurnal Teknologi. 77, 1, p. 197-201 5 p.Research output: Contribution to journal › Article
Polyaniline
Surface treatment
Membranes
Radiation
Aniline
2014
30
Citations
(Scopus)
Development of nanofiltration membrane with high salt selectivity and performance stability using polyelectrolyte multilayers
Ng, L. Y., Mohammad, A. W., Ng, C. Y., Leo, C. P. & Rohani, R., 15 Oct 2014, In : Desalination. 351, p. 19-26 8 p.Research output: Contribution to journal › Article
Nanofiltration membranes
Polyelectrolytes
Chlorides
Multilayers
Salts
2012
12
Citations
(Scopus)
Synthesis of copolymer grafts containing sulfoalkyl and hydrophilic groups in polymer electrolyte membranes
Enomoto, K., Takahashi, S., Rohani, R. & Maekawa, Y., 1 Oct 2012, In : Journal of Membrane Science. 415-416, p. 36-41 6 p.Research output: Contribution to journal › Article
Graft copolymers
Electrolytes
copolymers
Polymers
electrolytes
2011
51
Citations
(Scopus)
A refined one-filtration method for aqueous based nanofiltration and ultrafiltration membrane molecular weight cut-off determination using polyethylene glycols
Rohani, R., Hyland, M. & Patterson, D., 15 Oct 2011, In : Journal of Membrane Science. 382, 1-2, p. 278-290 13 p.Research output: Contribution to journal › Article
Nanofiltration
Ultrafiltration
Polyethylene glycols
glycols
polyethylenes
2009
13
Citations
(Scopus)
Enhancement of etch rate for preparation of nano-sized ion-track membranes of poly(vinylidene fluoride): Effect of pretreatment and high-LET beam irradiation
Rohani, R., Yamaki, T., Koshikawa, H., Takahashi, S., Hasegawa, S., Asano, M., Maekawa, Y., Voss, K. O., Trautmann, C. & Neumann, R., Feb 2009, In : Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 267, 3, p. 554-557 4 p.Research output: Contribution to journal › Article
vinylidene
pretreatment
fluorides
Irradiation
membranes
2008
4
Citations
(Scopus)
Effect of liquid additives on graft copolymerization of styrene onto perirradiated poly(Ethylene-Co-tetrafluoroethylene) films
Nasef, M. M., Rohani, R., Saidi, H. & Dahlan, K. Z. M., 2008, In : International Journal of Applied Chemistry. 4, 3, p. 187-203 17 p.Research output: Contribution to journal › Article
Styrene
Grafts
Copolymerization
Liquids
Dilution
3
Citations
(Scopus)
Etching behavior of poly(vinylidene fluoride) thin films irradiated with ion beams - Effect of irradiated ions and pretreatment
Yamaki, T., Rohani, R., Koshikawa, H., Takahashi, S., Hasegawa, S., Asano, M., Voss, K. O., Neumann, R. & Maekawa, Y., Mar 2008, In : Kobunshi Ronbunshu. 65, 3, p. 273-276 4 p.Research output: Contribution to journal › Article
etching
fluoride
Ion beams
Etching
Ions
2007
28
Citations
(Scopus)
Effect of reaction conditions on electron induced graft copolymerization of styrene onto poly(ethylene-co-tetrafluoroethylene) films: Kinetics study
Rohani, R., Nasef, M. M., Saidi, H. & Dahlan, K. Z. M., 1 Aug 2007, In : Chemical Engineering Journal. 132, 1-3, p. 27-35 9 p.Research output: Contribution to journal › Article
Styrene
Grafts
Copolymerization
ethylene
Ethylene
2006
99
Citations
(Scopus)
PSSA pore-filled PVDF membranes by simultaneous electron beam irradiation: Preparation and transport characteristics of protons and methanol
Nasef, M. M., Zubir, N. A., Ismail, A. F., Khayet, M., Dahlan, K. Z. M., Saidi, H., Rohani, R., Ngah, T. I. S. & Sulaiman, N. A., 5 Jan 2006, In : Journal of Membrane Science. 268, 1, p. 96-108 13 p.Research output: Contribution to journal › Article
sulfonic acid
vinylidene
Methanol
fluorides
Protons