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Removal Of Thm Precursor By Enhanced Coagulation, Yasmine Kamal Abdel-Maksoud Feb 2009

Removal Of Thm Precursor By Enhanced Coagulation, Yasmine Kamal Abdel-Maksoud

Archived Theses and Dissertations

No abstract provided.


Modeling The Performance Of Point-Of-Use Activated Carbon Unit For The Removal Of Disinfection By-Products From Drinking Water, Malak Sami Naguib Jun 2008

Modeling The Performance Of Point-Of-Use Activated Carbon Unit For The Removal Of Disinfection By-Products From Drinking Water, Malak Sami Naguib

Archived Theses and Dissertations

No abstract provided.


Utilization Of Thermopolastic Rejects With Different Reinforcing Elements In The Production Of Manhole Covers, Lama Mosad El Hatow Jun 2007

Utilization Of Thermopolastic Rejects With Different Reinforcing Elements In The Production Of Manhole Covers, Lama Mosad El Hatow

Archived Theses and Dissertations

This thesis aims to investigate the potential usage of rejected non-recyclable contaminated plastic rejects with different reinforcing elements to produce a viable product such as a manhole cover. Contaminated plastic rejects are generally deemed unrecyclable due to the cost and effort, including money, water, energy associated with cleaning the product in order to recycle it. By recycling these contaminated plastic rejects as is and reinforcing it with different reinforcing elements, we can enhance the mechanical properties of the material to enable it to be used as a viable, durable product such as a manhole cover. Problems associated with manhole covers …


Fractionation Of Natural Organic Matter In Nile Water To Reduce Disinfection By-Products Formation, Ahmed Abdul Aziz Al Qabany Feb 2007

Fractionation Of Natural Organic Matter In Nile Water To Reduce Disinfection By-Products Formation, Ahmed Abdul Aziz Al Qabany

Archived Theses and Dissertations

No abstract provided.


Recycling Of Waste Aseptic Packages, Eiman Monir Hamdy May 2006

Recycling Of Waste Aseptic Packages, Eiman Monir Hamdy

Archived Theses and Dissertations

No abstract provided.


Performance Of Self-Compacting Concrete, Mohamed Samir Rushdy Jun 2004

Performance Of Self-Compacting Concrete, Mohamed Samir Rushdy

Archived Theses and Dissertations

Concrete compaction is one of the indispensable fundamentals of concrete manufacturing. However, thorough compaction cannot always be insured. This can be wholly or partially encountered in congested sections, out-of reach deep foundations and narrow or irregular precast components. On the other hand, typical vibrators were considered as contributor to health hazards to workers. Self-compacting concrete (SCC) is an emerging concrete where the cohesive yet flowable consistency of the concrete itself secures adequate placement with high level of homogeneity and little or no segregation. Such concrete is primarily achieved by incorporating admixtures that is referred to as viscosity modifying (VM) admixtures …


Recycled Concrete Properties And Feasibility, Mourad Nabil Shenouda Feb 2004

Recycled Concrete Properties And Feasibility, Mourad Nabil Shenouda

Archived Theses and Dissertations

As conventional good quality aggregates are becoming scarce in some zones in Egypt and many areas worldwide, and as environmental concerns are raised on dumping old and fresh concrete in landfills, recycled concrete has been receiving increased interest worldwide for its potential environmental, economic and technical merits. In fact, many countries have adopted such concrete in their codes and the majority of their old concrete is being recycled. An attempt is being made to trigger factors and means that enhance the economic feasibility of recycled concrete. The overall goal of this work is to pinpoint strength and deficiencies in this …


Assessing Bacterial Pollution Of Reclaimed Wastewater For Irrigation Reuse, Sherif Youssef Hegazy Feb 2002

Assessing Bacterial Pollution Of Reclaimed Wastewater For Irrigation Reuse, Sherif Youssef Hegazy

Archived Theses and Dissertations

No abstract provided.


Environmental Evaluation Of Incinerators In Egypt & Waste Management Of Ash, Aya Mohamed Lamei Jul 2000

Environmental Evaluation Of Incinerators In Egypt & Waste Management Of Ash, Aya Mohamed Lamei

Archived Theses and Dissertations

No abstract provided.


Applicability Of The River Conservative Model For Heavy Metals Calculations In Egypt, Amr Mohammad Osama Abdel Aziz Jan 2000

Applicability Of The River Conservative Model For Heavy Metals Calculations In Egypt, Amr Mohammad Osama Abdel Aziz

Archived Theses and Dissertations

No abstract provided.