Photocatalytic degradation of methylene blue using TiO2 nanoparticles Nupur Mittal Chemical Engineering‚ IIT (BHU) Varanasi. Abstract: The aim of this research is to reduce the pollution caused by methylene blue dye in waste water coming from textile industries. For this purpose‚ TiO2 nanoparticles are made as they show good photocatalytic activity in degradation of dyes into harmless products. Synthesis is done using titanium butoxide and 2-propanol. The particles formed were a little larger
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Chemical Engineering Overview The Field - Preparation - Day in the Life - Industries - Earnings Employment - Professional Development - Career Path Forecast Professional Organizations The Field It would take too long to list all the products that are impacted by chemical engineers‚ but knowing what industries employ them may help you comprehend the scope of their work. Chemical engineers work in manufacturing‚ pharmaceuticals‚ healthcare‚ design and construction‚ pulp and paper‚ petrochemicals
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Pharmaceutical Quality Management Part 2 Pfizer Vision‚ Mission‚ and Core Values Pfizer Inc. was established over a century ago in 1849. Just like the other pharmaceutical companies being established around that time‚ Pfizer started out as a chemical company to counteract the times health issues such as intestinal worms and hygienic complications during the civil war which haunted the earlier part of the nineteenth century. Since then Pfizer has risen to be ranked second on the list of top fifty
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first potential product‚ i.e.‚ CRP-1. Nucleon has to decide among several alternatives on producing CRP-1 for their long-term survival in the intensively competitive and high-stakes drug industry. Industry Analysis -Porter’s Five Forces The Pharmaceutical industry has several high entry barriers as shown in figure 1. Economies of scale‚ product differentiation‚ government policy and capital requirements and financial services are few barriers for new entrant. Level of threat from rivalry is also
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CHAPTER ONE Introduction: The real estate sector in India has come long way by becoming of the fastest growing market in the World .It is not only successfully attracting domestic real estate developers but foreign investors as well .The growth of the industry is attributed mainly to a large population base rising income level rapid urbanization . The sector comprises of four sub sectors Housing Retail Hospitality Commercial While housing contributes to 5 – 6% of the country’s
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Chemical Weapons Chemical weapons use the toxic properties of chemical substances rather than their explosive properties to produce physical or physiological effects on an enemy. Although instances of what might be styled as chemical weapons date to antiquity‚ much of the lore of chemical weapons as viewed today has its origins in World War I. During that conflict "gas" (actually an aerosol or vapor) was used effectively on numerous occasions by both sides to alter the outcome of battles. A significant
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University of Pennsylvania ScholarlyCommons Master of Science in Organizational Dynamics Theses 5-4-2010 Organizational Dynamics Programs Problems Facing the Pharmaceutical Industry and Approaches to Ensure Long Term Viability Donald A. Baines University of Pennsylvania‚ djtz00@aol.com Submitted to the Program of Organizational Dynamics in the Graduate division of the School of Arts and Sciences in Partial Fulfillment of the Requirements for the Degree of Master of Science in the Organizational
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Misrepresentation Of Age: Where an infant has falsely misrepresented himself of his full age and thereby induced a person to contract with him‚ no action could be maintained against the infant and he could also plea infancy to avoid the contract . Misrepresentation of age by a minor case : Mohamed Syedol Ariffin v Yeoh Ooi Gark (1916) 2 ac 575 The plaintiff sued the defendant on an agreement. The defendant pleaded infancy in her defence The plaintiff argued that the defendant is estopped
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1. The use of plants has been central to medicine since the beginning of time and it remains important today. Discuss the drug development and characterization problems with using plant extracts as therapeutic agents. How are plants used today by the pharmaceutical industry? Use specific product examples in your answer. The use of plants has played an important role in medicine. The traditional herbal medicine‚ typically the Chinese herbal medicine‚ primarily relies on the use of
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1) PHARMACEUTICAL INDUSTRY ANALYSIS 1.1 Industry Background: The total industry can broadly be classified into two categories. Theses are a) Patent Medicines b) Generic Medicines Patent medicines are the products that are invented by the company‚ who have their own research team working on their own laboratories. These products are patented for many years to enjoy the monopoly market. After years of business the formulation is sold in the market so that others can go into mass production
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