C: Chemical Engineering (46)
GJRE: C
Air Drilling Improves Efficiency in Wellbores in Disi Water Field Project
Published In: GJRE Part: C: Chemical Engineering Volume: 13 Issue: 1
In many of today’s most challenging land drilling applications, the lower weight on bit and hydrostatic head, achieved with air drilling methods with foam are consider a key to reducing drilling time and costs which can improve efficiency . These systems improve rates of penetration, minimize problems such as differential sticking, lost circulation. Air drilling with foa...
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Authors Mehaysen Ahmed MahasnehRead Journal Click Here
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Page No. 27 to 34
Investigation on Physicochemical Parameters of Mylavaram Reservoir in YSR Kadapa District, A.P (India)
Published In: GJRE Part: C: Chemical Engineering Volume: 13 Issue: 1
Mylavaram reservoir is mainly constructed for irrigation purposes but water is also reserved for drinking. In the present study the physico-chemical parameters of Mylavaram dam water analyzed for a period of one year (January 2012 to December 2012) to check the pot ability of water. The parameters such as Temperature, pH, Dissolved oxygen, Total dissolved solids, Total hardness and Nitra...
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Authors Dr. T.Ramachar, K.Mahammad Rafi, Lakshmi Prasanna, Dr. M.UmamaheshRead Journal Click Here
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Page No. 17 to 19
Economic Feasibility of Briquetted Fuel
Published In: GJRE Part: C: Chemical Engineering Volume: 13 Issue: 1
Commercialization of briquetting technology, it is essential to know whether the technology was economically viable or not. Therefore an attempt was made for estimation of economics of the briquettes prepared from carbonized cashew nut shell and other selected biomass. The briquettes were prepared on screw press extruder briquetting machine for different combinations of major biomass. Th...
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Authors Dr. S.H.Sengar, S. S. Patil, A. D. ChendakeRead Journal Click Here
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Page No. 21 to 26
Modelling of Activated Sludge Process
Published In: GJRE Part: C: Chemical Engineering Volume: 13 Issue: 1
In this report, I have used commercial matlab software for activated sludge process. Have included various types of activation process, and then done simulation of a simple fermenter and activated sludge processer used in activated sludge process included the future developments in activated sludge process. ...
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Authors Dr. Anvita Sharma, Himanshu ChoksiRead Journal Click Here
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Page No. 11 to 16
Improvement of Devulcanization Yield during Reclamation of Waste Tires
Published In: GJRE Part: C: Chemical Engineering Volume: 13 Issue: 1
Waste tire recycling has become a bigger environmental problem. Despite regulations waste tires are stockpiled and often are breeding ground for west Nile virus and mosquitoes that cause pandemic. A number of times waste tires are incinerated or pyrolysis. Reclamation of value in the rubber portion of the waste tires may be more profitable and more environmentally benign compared with in...
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Authors Dr. Kal Renganathan SharmaRead Journal Click Here
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Page No. 1 to 9
The Effect of High Water Content of Fuel on Diesel Engine Emission
Published In: GJRE Part: C: Chemical Engineering Volume: 12 Issue: 3
Introducing water with fuel in diesel engines has been proved to be powerful and economical method for reducing combustion pollutant emissions from the engine. Most studies available in literature discuss the effect of adding water to the fuel in the range 5 to 10% water. In this paper, results of modeling study are presented where the effect of relatively high water content in fuel has ...
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Authors Dr. Abdulaziz H. El-Sinawi, Kifah Takrouri, Omar Osta, Noman HaimourRead Journal Click Here
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Page No. 13 to 21
Removal of Barium, Zinc and Mercury from Drill Cuttings Using Activated Palm Kernel Shell and Husk
Published In: GJRE Part: C: Chemical Engineering Volume: 12 Issue: 3
Palm kernel shell and Palm kernel husk have been used to remove Barium, Zinc and Mercury from drill cuttings. Batch adsorption studies were carried out as function of pH, contact time and Carbon dosage. Barium, Zinc and Mercury were found to be pH dependent with optimum pH of 9 for all activated Carbon materials. Barium and Zinc APKS was 150mins, while Barium and Zinc APKH was 120mins. F...
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Authors Dr. Ijeoma .A. Chukwu, Elijah T. IyagbaRead Journal Click Here
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Page No. 5 to 11
Fixed Bed Column Study for the Removalof Copper from Aquatic Environment by NCRH
Published In: GJRE Part: C: Chemical Engineering Volume: 12 Issue: 3
This paper reports the results of the study on the performance of low-cost adsorbent such as NCRH in removing copper. The adsorbent materials adopted were found to be an efficient media for the removal of heavy metals in continuous mode using fixed bed column. The fixed bed column experiment was conducted in a column having a diameter of 2 cm with 10 mg/l Cu(II) solution at a bed depth o...
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Authors Dr. Upendra Kumar, Jyotikusum AcharyaRead Journal Click Here
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Page No. 1 to 4
The Studying of Declining Reservoir Pressure on Natural Gas Sweetening Process: A Case Study and Simulation
Published In: GJRE Part: C: Chemical Engineering Volume: 12 Issue: 2
Natural gas is considered as one of the most popular source of energy in recent era and future as well. However, raw natural gas usually contents several of nonhydrocarbon components for instance, hydrogen sulphide and carbon dioxide. Indeed, these impurities are undesirable compounds and cause many problems for example, corrosion and environment pollution. Moreover, amine gas sweetening...
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Authors Mr. R.K.Abdulrahman, I.M. SebastineRead Journal Click Here
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Page No. 1 to 6
Uptake of Heavy Metals by Channa Punctatus from Sewage–Fed Aquaculture Pond of Panethi, Aligarh
Published In: GJRE Part: C: Chemical Engineering Volume: 12 Issue: 2
Investigations on the bioconcentration of heavy metals (Cu, Ni, Fe, Co, Mn, Cr and Zn) were observed in Channa punctatus. The results revealed that heavy metals available in water were in the order Fe > Mn > Zn > Co > Ni > Cu = Cr. The accumulation was also observed in tissues such as gills, liver, kidney, muscle and integument. Their pattern of accumulation in muscle was Fe > Zn > Mn > ...
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Authors Dr. Mehjbeen Javed, Nazura UsmaniRead Journal Click Here
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Page No. 27 to 34
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Detection of Microstructure of Roughness by Optical Method
Published In: GJRE Part: C: Chemical Engineering Volume: 12 Issue: 2
Problem stastement : The digital holography technique, used in measuring the deformations of the scatterers, the process is based on subtraction of interference patterns. A first image is recorded before the deformation of the object in the RAM of a computer, a second followed after deformation. The square of the difference between the two images provides correlation fringes in real time...
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Authors Dr. R. Daira, V.ChalvedinRead Journal Click Here
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Page No. 21 to 26
Biodiesel Production from Kapok Seed Oil (Ceiba pentandra) Through the Transesterification Process by Using CaO as Catalyst
Published In: GJRE Part: C: Chemical Engineering Volume: 12 Issue: 2
The purpose of this research is to make biodiesel from Kapok Randu ( name of kapok in Indonesia ) seed oil (Ceiba pentandra), studied the effect of operating variables on the performance of the catalyst (CaO) in Kapok Randu oil transesterification process and knows the regeneration ability of the catalyst (CaO). In this research the variables used are the oil to methanol mole ratio 1:10,...
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Authors Dr. Endah Mutiara Marhaeni Putri, M. Rachimoellah, Nidya Santoso, Ferdy PradanaRead Journal Click Here
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Page No. 7 to 12
Municipal Solid Waste Management (MSW) Scenario in Kurnool City, Andhra Pradesh, India
Published In: GJRE Part: C: Chemical Engineering Volume: 12 Issue: 2
Municipal Solid Waste (MSW) is defined to include refuse from households, waste from commercial establishments, and refuse from institutions, market waste, yard waste and street sweeping (World Bank 1994). Waste is an unavoidable by-product of human activities, economic development, urbanization and improving living standards in cities. The increase in quantity and complexity of waste ge...
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Authors Dr. T.Ramachar, K.Mohammed rafi, M.Umamahesh, N.V.S.GupthaRead Journal Click Here
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Page No. 13 to 20
Fabrication & Testing Of Rapid Sand Filter Equipment
Published In: GJRE Part: C: Chemical Engineering Volume: 12 Issue: 1
Water is described as a universal solvent which is the most abundant and useful compound that nature has provided. Two main sources of water are: surface and underground water. Among the many essential elements for the existence of human beings, animal and plants, water is rated as one of the most important elements for human living. Man can survive for weeks without food but a few days ...
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Authors Dr. K. Mahammad Rafi, T. Ramachar, Dr. M. Umamahesh, B. Arun BabuRead Journal Click Here
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Page No. 37 to 41