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Dive into the research topics where Mohd. Razman Salim is active.

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Featured researches published by Mohd. Razman Salim.


asia international conference on mathematical/analytical modelling and computer simulation | 2010

Modeling the Rejection Performance of Hollow Fiber Nanofiltration Membranes Modified by Negatively Charged-Modifying Macromolecule

Nurmin Bolong; Ahmad Fauzi Ismail; Mohd. Razman Salim; Dipak Rana; T. Matsuura

Hollow fiber membranes using Polyethersulfone (PES) were fabricated in-house using phase inversion technique by modification with synthesized charged-surface modifying macromolecules (cSMM). The cSMM comprise with end-group component of Hydroxybenzene sulfonate or Hydroxybenzene carboxylate. The electrical properties of the membranes were modeled by utilizing the combination of irreversible thermodynamic model, Steric-Hindrance Pore (SHP) model and Teorell-Meyer-Sievers (TMS) model. The negatively-charged of the modified hollow fiber membranes was calculated based on sodium chloride rejection performance. The analysis of the modeling results revealed that sulfonate induce negative 1.61 electrical properties compared to carboxylate that is negative 1.49 for the modified PES membranes.


Archive | 2008

Miscibility characteristics of poly (ethersulfone) (pes) hollow fiber membranes with charged-surface modifying macromolecules (csmm) for water separations applications

Nurmin Bolong; Ahmad Fauzi Ismail; Mohd. Razman Salim; T. Matsuura


Archive | 2007

Role of natural organic matter (NOM) in fouling of membrane surface water treatment

Ahmad Fauzi Ismail; Mohd. Razman Salim


Archive | 2007

Natural organic matter (NOM) fouling and associated foulant in surface water treatment

A. W. Zularisam; Ahmad Fauzi Ismail; Mohd. Razman Salim; Mimi Sakinah A. M.


Archive | 2007

Understanding of fouling in low pressure UF membrane filtration by natural organic matter (NOM): a perspective of Ulu Pontian river and Bekok Dam water

A. W. Zularisam; Ahmad Fauzi Ismail; Mohd. Razman Salim; Mimi Sakinah A. M.


Archive | 2007

Fouling in law pressure UF membrane filtration by natural organic matter (NOM)

Ahmad Fauzi Ismail; Mohd. Razman Salim


Archive | 2006

Membrane foulants, possible fouling mechanism and techniques used to identify foulants associated natural organics matter (NOM) fouling in surface water treatment : a review (o2)

Ahmad Fauzi Ismail; Mohd. Razman Salim; A. W. Zularisham


Archive | 2006

Autopsies of fouled hollow fiber membranes in surface water treatment with immersed ultrafiltration membrane

Ahmad Fauzi Ismail; A. W. Zularisam; Mohd. Razman Salim; Mimi Sakinah Mimi Sakinah


Archive | 2005

Influence of natural organic matter (NOM) characteristics on membrane rejection mechanisms of submerged ultrafiltration membrane reactor

A. W. Zularisam; Ahmad Fauzi Ismail; Mohd. Razman Salim


Archive | 2004

A Study On The Performance And Morphology Of Multicomponents Hollow Fiber Ultrafiltration Membrane

Ramlah Mohd. Tajuddin; Ahmad Fauzi Ismail; Mohd. Razman Salim

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Ahmad Fauzi Ismail

Universiti Teknologi Malaysia

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A. W. Zularisam

Universiti Malaysia Pahang

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Nurmin Bolong

Universiti Malaysia Sabah

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Ramlah Mohd. Tajuddin

Universiti Teknologi Malaysia

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T. Matsuura

Universiti Teknologi Malaysia

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T. Matsuura

Universiti Teknologi Malaysia

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