Journal of the Pakistan Institute of Chemical Engineers (JPIChE)


       Vol. XXIV, 1-2,  1996                                                                                                                      ISSN  1813 – 4092 

Sr. No.

                                                 Title/Authors

 

Page No.

1

Gas-Liquid Interfacial Area Measurement of A Novel Bubble Column Reactor Using Sulphite Oxidation

   A. Chughtai, A.P. Boyes and J.M. Winterbottom            

     

1

2

Modelling Heat Transfer in a Circulating Fluidized Bed

  M. Ahmad, X.S. Wang, N.A. akhtar and B.M. Gibbs

 

9

3

Velocity Study in the Extraction Zone of the Gullwing Contactor

  Z.H. Rizvi, P.E. Preece, C. McGreavy and G.E. Sachs

 

17

4

Gas-Solid Heat Transfer Coefficients in a Bed of Fluidized Particles

  M. Tariq Saeed, M.Y. Shaheen and M. Jamil

 

29

5

Preparation of Fatty Acid Alkanolamides from Oils and Fats

   Rafi Ahmad, K. Hayat Khan, M. Javaid Iqbal, Haq Nawaz, A. Ijaz and M.K. Naushahi

 

35

6

Heat Transfer in Low Rate Evaporation from Rising Film

Part II: Local Film Transfer Coefficients in the Vertical tube

   M. Jamil, M. T. Saeed, A. S. Ahmed and Z. U. Sheikh

 

39

7

Effect of Addition of Polyester Fibre on the Properties of Portland Cement

   A.K. Durrani, N. A. Akhtar and A. Mateen

 

43

8

Use of a Twin Pair of Atomizing Jets to Produce Metal Powders

  A. Salam, M. Akram, H. Ahmed and K.A. Shahid

 

47

9

Two-Phase Flow and Boiling Heat Transfer

  S. T. Mumtaz and Hassan Javed Naqvi

 

49

10

Colourimetric Determination of Colour Coordinates and Fastness Properties of Non-benziding Direct Dyes

   Shahina Waheed, Muhammad Farooq and Badaruddin

 

57

11

Design and Operation of a Continuous Rotating Tray Dryer

  M. T. Saeed, S.M. Chaudhry, A. B. Chaudhry and M. Arif Butt

 

63

12

The Separation of Submicron Particles from Gas Stream Using Turbulent Diffusion Technique

  N. A. Akhtar, M. Zafar and D. Handley

 

67

13

Water Quality Management Model for River Ravi Incorporating Stochastic Variables

  A.R. Saleemi

73

14

Production of Aluminium Powder by Gas Atomization in A Vertical Setup

  A. Salam, M. Akram, H. Ahmed and K. A. Shahid

 

83

15

Filtration Characteristics of Compressible Slurries

  S. M. Chaudhry, M. Tariq Saeed, Farooq Taj, and M. Arif Butt

 

85

16

Studies on Metal Complexes of Acid and Reactive Dyes

 Samina Yasmin, Shahina Waheed and M. Farooq

 

91

17

Utilization of Turbulent Diffusion Technique for the Separation of Submicron Particles from Gas Streams

  N. A. Akhtar, M. Zafar and D. Handley

 

95

18

Composite Zeolites Synthesized from (TEA)2O-Na2O-Al2O3-SiO2 System: Structural Characteristics and Hydration Activity

  S. Faramawy, N. O. Shaker and M. A. El-Sockary

 

101

19

Reaction Studies in Packed-bed Co-current Downflow Contractor Reactor (CDCR)

  A. Chughtai, A. P. Boyes and J. M. Winterbottom

 

109

20

Factors Influencing the Absorption of Nitrogen Dioxide in Packed Column

 M. Ali and N. A. Akhtar

 

115

21

A Kinetic Model of Flow of Boiling Water Incorporating Thermodynamic Non Equilibrium

  S. Tariq Mumtaz and Hassan Javed Naqvi

121

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