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
Premium Chemistry Ultraviolet Chemical reaction
Case: IRON ORE COMPANY OF ONTARIO ASSIGNMENT: 1. Where are the bottlenecks in IOCO’s operation? 2. How should IOCO deploy its shovels? 3. Should IOCO stockpile ore? When? How much? Case: Dynatrol Corporation: Andover Assembly Division ASSIGNMENT: 1. What are the most urgent problems confronting Jan Havel at the Andover Assembly Plant? 2. What sequence of actions would you recommend to address them? 3. How difficult will it be to "sell" your actions to Murphy
Premium Bottleneck Choke point Magnetic resonance imaging
Jessica Ho 11-6-12 ACG 6425 Case 22-4 – Enager Industries‚ Inc. 1. McNeil’s project was rejected because it only provides a 13% return and does not meet the minimum return of 15% mandated by Henry Hubbard. Although the project does create some increase in earning per share‚ it does not provide the required return to keep up with the interest rates the corporation had been paying on the recent borrowings. 2. Randall and Hubbard seem to have disregarded that each of the divisions
Premium Investment Interest Project management
VICTORIA SECRET MARKETING STRATEGY. Executive Summary. Victoria Secret was formed in 1977 which is considered the fashionable brand has changed the American conception of lingerie and swimsuit. Victoria Secret is preparing to launch a new swimsuit store in Vietnam market in this summer. When surveying the market‚ Victoria Secret says that they really want to attack women who do not pay attention on their wearing style. After achieving real achievements with the introduction of sexy become an icon
Premium Marketing Information security Management
Shiva did not like computers. A skilled accountant‚ she was shocked when her boss required her to use accounting software to transfer all the data from books and journals to the companies’ computer program. She used to do all calculation and recording information using paper and a pen. Shiva trusted the manual method; however she was suffering from spending hours to do her tasks. She knew that accounting process is an integral part of her company‚ thus she was not sure how reliable computer’s software
Premium Computer program Computer Application software
Biblical History and Literature-03 9/20/13 Dr. Noble Genesis 22 The story of genesis 22 was about putting faith and trust into God. It was about God testing Abraham and his faith towards him. For Abraham truly feared God‚ that he was willing to do anything God had asked him to. Do we fear God? Do we put all our hearts and trust into him? What was the point of this story? Well‚ I believe that the point is to tell us something. To tell us that we need to believe in God‚ and we need to
Premium God Abraham Devil
I. Summary The V-22 Osprey is an aircraft that is currently used in the military. Its unique design of a tilt rotor system has proven to be useful in different mission in the military. However‚ the Congressional Research Service (2009) in their study has said that this helicopter has multiple aerodynamic issues. During the service of this aircraft demonstrated mechanical issues that affected the elements of aerodynamic flight and emergencies situations that caused the V-22 program in constant upgrades
Premium Management Aircraft Unmanned aerial vehicle
Unit 22 developments 2.1 A child may be born with impairments such as sight or hearing difficulty. These impairments will have a great impact on a child’s life. If a child is unable to see they may not have had the opportunity to join in with physical activities such as running or football‚ therefore they may be lacking in this area. If a child is deaf they may not be able to communicate accurately to other people so may have little social skills. Learning difficulties are also a factor that
Premium Education Educational psychology Self-esteem
for people both in the sense of entire nations to individuals as well. In each instance there was a purpose for the challenges. Sometimes God was looking to see how people would act and follow laws and other times he wanted to test them. In Genesis 22 God posed a test for Abraham. He commanded him to travel to Moriah and offer his son Isaac to him as a burnt offering. Abraham obeys God and takes Isaac to the place God had told him. He brings with him two of his servants and on the way to the mountain
Premium Abraham Torah Isaac
that has a certain magnetizing effect on the consumer. This magnetism goes further than the undergarments itself. A recent advertisement from the lingerie company proves that the lingerie is just a prop. In the ad there is a billboard with Erin‚ a Victoria Secret Angel‚ who appears to be naked with a bar that is able to be scanned over her breasts as well as a caption that says “Reveal Erin’s Secret.” Once the barcode is scanned the image reveals Erin in a Victoria’s Secret bra with a new caption that
Premium Woman Human sexuality Lingerie