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Research Output 2007 2016

  • 6 Conference contribution
  • 5 Article
  • 1 Chapter (peer-reviewed)
Article

Energy efficiency improvement for natural gas liquids direct-splitter-direct sequence fractionation unit

Nafais Rahimi, A., Mustafa, M. F., Zaine, M. Z., Ibrahim, N., Ibrahim, K. A., Yusoff, N., Al-Mutairi, E. M. & Abd. Hamid, M. K., 2016, In : Jurnal Teknologi. 78, 6-12, p. 77-83 7 p.

Research output: Contribution to journalArticle

Fractionation
Energy efficiency
Natural gas
Liquids
Distillation columns

Integrated scheduling and RTO of RGP with MPC and PI controllers

Yusoff, N. & Ramasamy, M., 2009, In : Journal of Applied Sciences. 9, 17, p. 3027-3033 7 p.

Research output: Contribution to journalArticle

Gas plants
Model predictive control
Scheduling
Controllers
Trajectories

Optimization of ammonia reactor using shooting methods

Zabiri, H., Yusup, S., Yusoff, N. & Yew, Y. C., Jan 2007, In : WSEAS Transactions on Information Science and Applications. 4, 1, p. 171-182 12 p.

Research output: Contribution to journalArticle

Ammonia
Economics
Ordinary differential equations
MATLAB
Boundary value problems

Selection of RGP optimization variables using taguchi method

Yusoff, N. & Ramasamy, M., 2010, In : Journal of Applied Sciences. 10, 24, p. 3313-3318 6 p.

Research output: Contribution to journalArticle

Gas plants
Taguchi methods
Reboilers
Refrigeration
Gases

Taguchi's parametric design approach for the selection of optimization variables in a refrigerated gas plant

Yusoff, N., Ramasamy, M. & Yusup, S., Jun 2011, In : Chemical Engineering Research and Design. 89, 6, p. 665-675 11 p.

Research output: Contribution to journalArticle

Gas plants
Profitability
Taguchi methods
Experiments
Chapter (peer-reviewed)

Energy efficiency improvement in the natural gas liquids fractionation unit

Rahimi, A. N., Mustafa, M. F., Zaine, M. Z., Ibrahim, N., Ibrahim, K. A., Yusoff, N. Y., Al-Mutairi, E. M. & Hamid, M. K. A., Oct 2015, Chemical Engineering Transactions. Italian Association of Chemical Engineering, Vol. 45. p. 1873-1878 6 p. (Chemical Engineering Transactions; vol. 45).

Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

Fractionation
Energy efficiency
Natural gas
Liquids
Distillation columns
Conference contribution

An Integrated Framework for Refinery Scheduling and Operational Optimization

Siraj, K. M., Yusoff, N., Shuhaimi, M. & Ali, S. F., Sep 2014, Process and Advanced Materials Engineering. Ahmed, I. (ed.). Trans Tech Publications, p. 390-393 4 p. (Applied Mechanics and Materials; vol. 625).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Scheduling
Profitability

A taguchi-SQP approach for minimizing energy per unit diesel production at crude distillation unit

Zainal-Abidin, M., Yusoff, N. & Mohd-Siraj, K., 2014, Proceedings of the International Conference on Process Engineering and Advanced Materials, ICPEAM 2012. Ismail, L., Azizli, K. A., Murugesan, T., Ganguly, S. & Uemura, Y. (eds.). Trans Tech Publications, p. 220-231 12 p. (Advanced Materials Research; vol. 917).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Distillation
Energy utilization
Taguchi methods
Program processors

Detection and correction of gain mismatches of wood-berry column using linear residual-input ratio

Kamal-Iqbal, N. H., Yusoff, N. Y. & Bahakim, S. S., 2014, Proceedings of the International Conference on Process Engineering and Advanced Materials, ICPEAM 2012. Ismail, L., Azizli, K. A., Murugesan, T., Ganguly, S. & Uemura, Y. (eds.). Trans Tech Publications, p. 209-219 11 p. (Advanced Materials Research; vol. 917).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Wood
Linear equations
Identification (control systems)
Controllers
Experiments

Detection of model parameter mismatch using simplified partial correlation analysis for closed-loop system

Kamal Iqbal, N. H., Yusoff, N. & Tufa, L. D., Sep 2014, Process and Advanced Materials Engineering. Ahmed, I. (ed.). Trans Tech Publications, p. 398-401 4 p. (Applied Mechanics and Materials; vol. 625).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Closed loop systems
Model structures

Formulation of a scheduling problem for crude oil unloading operations

Mohd-Siraj, K. & Yusoff, N., 23 Jan 2012, 2011 National Postgraduate Conference. IEEE, 6136255

Research output: Chapter in Book/Report/Conference proceedingConference contribution

crude oil
scheduling
savings
profit
costs

Optimization of condensate fractionation unit using response surface methodology

Ibrahim, M. T. & Yusoff, N., Sep 2014, Process and Advanced Materials Engineering. Ahmed, I. (ed.). Trans Tech Publications, p. 462-465 4 p. (Applied Mechanics and Materials; vol. 625).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fractionation
Profitability
Taguchi methods
Composite materials
Experiments