BS: Recent submissions

  • FEED GAS PRE-HEATER EFFICIENCY CALCULATION AND ENHANCEMENT OF AMMONIA PLANT 
    Saeed; Ashfaq; Gillani, Maryam;Daniyal;Syed Tahir (SCME,NUST, 2018-06)
    PakArab fertilizer limited was established on November 15, 1972 by the joint venture of Islamic Republic of Pakistan and state of Abu Dhabi. The aim was to strengthen the ties between the two states, however PakArab was ...
  • OPTIMIZATION OF AMMONIA REFRIGERATION SYSTEM 
    Shadab;, Fareeha; (SCME,NUST, 2018-05)
    Refrigeration systems are majorly used in food industry especially in manufacturing of dairy products. “GEA Grasso Ice-water system” is one of these refrigeration systems being used at Engro foods. With every running ...
  • Catalytic Naphtha Reforming 
    Anwar; Zaidi; Khan, Nimrah ;Syed Mustafa Hassan;M. Haider Ali (SCME,NUST, 2015-06)
    Naphtha reforming is one of the most important processes in refineries in which high valueadded reformate is produced by converting paraffins and naphthenes into high octane gasoline and aromatics-rich products like ...
  • Modeling and Simulation of the Primary Reformer 
    Muzzammil;Nasir; Fakih, Mohammad Ali ;Nayab ;Ahmed Kazim (SCME,NUST, 2017-05)
    The Primary Reformer is an integral unit of the ammonia synthesis plant. Ammonia is reacted with Carbon dioxide to create Urea fertilizer. And for the production of Ammonia, Hydrogen needs to be produced through the ...
  • 20 TPD MILK POWDER PRODUCTION 
    KHZIAR; BILAL, MUBASHIR; RAJA (SCME,NUST, 2014-06)
    Milk is a natural source of energy and a natural source of 15 essential nutrients. Besides these nutrients, milk also contains compounds that have been found to be anticarcinogen; such as conjugated linoleic acid (CLA) ...
  • Process Design for Production of Linear Low Density Polyethylene from Ethanol “Green plastic” 
    Anwar;Abid;r Shahid, Faizan;Munib;Umar (SCME,NUST, 2015-06)
    With growing demand of plastic day by day, oil is depleting and prices are increasing, there is a need for an alternative to oil for plastic production. Pollution is a major concern in today’s world and plastic is prime ...
  • Production of Biogas From Vegetable Waste and Optimization 
    Irfan;Shafi; Chaudhry, Muhammad ;Tauqeer;Waleed (SCME,NUST, 2014-06)
    In current scenario, due to depleting natural gas reserves and lack of infrastructure, it seems impossible for the Government to provide natural gas facility to the residents of rural areas. Biogas Technology, in this ...
  • Simulation and Optimization of Carbonating Tower for Better Yield and Efficiency 
    Rahman; Khan; Osama, Mohib ur;Hamza;Ahmed (SCME,NUST, 2017)
    Currently, the production of Soda Ash at ICI Ltd is 1000 tons per day, and the thermal efficiency of the carbonating tower is nearly 70%. This project aims at increasing the yield of sodium bicarbonate from the carbonating ...
  • Modelling, and Optimization of Plate Type Heat Exchanger through Scaling Reduction 
    Ahmad; Raza; Ahmed, Awais;Muhammad Arslan;Nisar (SCME,NUST, 2017-05)
    Fouling in process equipment has been regarded as one of the major issues in any industry because it leads to massive loss of time, energy in the form of heat in heat transfer equipment and efficiency of the unit. Heat ...
  • Develop Treatment Process For Reuse Of Effluent Water From Waste Water Treatment Plant As Cooling Water Make Up 
    Mujeeb; Khattak; Murtaza, Talha;Maaz;Bilal (SCME,NUST, 2016)
    Cooling water happens to be an important commodity when considering the operation of any manufacturing plant, be it an oil refinery or a fertilizer production plant. The project that was assigned to us by Pakistan Refinery ...
  • Incorporation of Adiabatic Pre-reformer at FFC Ammonia-II 
    Aqib; Abdullah; Jamal, Muhammad;Muhammad;Muhammad (SCME,NUST, 2016)
    In this project a solution to a problem at FFC-Ammonia-2 plant has been proposed. The plant is currently being operated at 20% overcapacity, due to which firing in primary reformer has been increased and this has led to ...
  • Recovery of Ammonia and Hydrogen from Purge Gas of Ammonia Synthesis Loop of FFC 
    Mumtaz:MEhtisham: Khan, Zarqoon:Muhammad :,Usman Al (SCME,NUST, 2016-06)
    In the past few years, air pollution has become one of the major threats to the environment and it is harmful for every living being on the planet. The emission of harmful waste gases from the industries pose a major threat ...
  • Designing of Feed Gas Saturator to reduce steam import demand for Reforming 
    ABDULLAH, BILAL ,QASIM ALI (SCME,NUST, 2018)
    Natural gas along with steam is required in steam reforming section of ammonia production process in a volumetric ratio of 3 to 1. Steam is currently produced by steam raising fired boilers which require demineralized ...
  • Economic Recovery of Low Value Stack Heat using Organic and Rankine Cycle Technology 
    Bilal, Moeez; Irfan, Zunaira; Kirmani, Mayedah (SCME,NUST, 2018)
    Demand of energy is increasing day by day while the resources used to generate this energy are limited. A major portion of the energy produced in the world is used by industrial sector. Major portion of this energy is lost ...
  • Recovery of Free Ammonia from Dirty Cooling Water at Effluent Treatment Plant 
    Fatima, Urooj; Athar, M. Obaid; Akram, Asad (SCME,NUST, 2018)
    Ammonia is a highly irritating gas which is corrosive in nature and causes perilous effects both on environment and human health if its amount increases the safe limit. Upon contact with humans by either inhalation or ...
  • Recovery of Nutrients from Drain Channel of CAN and NP Plants 
    Rehan, Qazi; Ahmad, Shirjeel; Nabi, Ali Shujaat (SCME,NUST, 2018)
    This project is aimed at recovering the nutrients, namely nitrates and phosphates, that are being lost in the drain channels of the calcium ammonium nitrate (CAN) and nitrophosphate (NP) plants at Pak-Arab Fertilizers, ...
  • Gas Turbine/HRSG Co-generation Cycle Performance Evaluation and Enhancement 
    Sheikh, Ehsan-ul-Haq; Zahid, Mashal; Khalid, Bilal (SCME,NUST, 2018)
    The project has two major units in it, namely ‘Gas Turbine’ & ‘HRSG’. The former utilizes natural gas, post combustion as is fuel, which in turn rotates generator having a capacity of 9MW, whereas the latter employs the ...
  • Increasing Gas Turbine Efficiency by Inlet Air Chilling 
    Toor, Rehan Aamir; Khalid, M. Usman; Abbas, Asad (SCME,NUST, 2018)
    Gas turbine power plants are widely used for power generation in the world; they are low cost, quick to install and engender stability with regard to electricity grid variations. They are nevertheless negatively impacted ...
  • Optimization in Steam Production from Waste Heat Recovery Boiler 
    Javed Malik, Mariam; Mujtaba, Hassan; Ahmed, Sohaib (SCME,NUST, 2018)
    Our project aims to optimize steam production from Waste Heat Recovery Boiler (WHRB) by installing a condensing economizer to ensure energy recovery and cost savings. Condensing Economizer helps to reduce the stack temperature ...
  • Waste Water Recycling 
    Kumar, Akash; Akhtar, Shahzeen; Hafiz M., Usama Saleem (SCME,NUST, 2018)
    The waste water from the Engro Foods Ltd. plant contains significantly high levels of TDS, BOD, COD and FOG which makes the water unsuitable for reuse. The presence of BOD and COD consumes the dissolved oxygen available ...

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