The History and Current Situation of Rotary Kiln Essay Example for Free

The History and Current Situation of Rotary Kiln Essay Rotary kiln belongs to building material equipment, and it can be divided into cement kiln, metallurgy chemical kiln and lime kiln according to different materials. Cement kiln is used for making of cement clinker and there are dry and wet methods to make cement. Metallurgy chemical kiln is used in metallurgy industry and ironworks for lean iron ore, chromium ore and ferronickel ore calcimine. The application of rotary kiln originated from the cement production. British cementer J.  Asp invented soil shaft kiln of intermittent operation in 1824; A German invented multilayer shaft kiln of continuous operation in1883; British E Ransome invented the rotary kiln in 1885 which was put into production after obtaining the patent in England and America and gained considerable economic benefits. The invention of rotary kiln makes the cement industry develop rapidly and promotes the study on application of rotary kiln. The rotary kiln is used in many industrial fields and takes a more important role in these productions. The rotary kiln becomes the core equipment in enterprise production. The technical characteristic and service behavior of rotary kiln are essential to the quality, output and cost of the product. As long as the big kiln is running, the money is coming. This ballad is a vivid description on the importance of rotary kiln in production. The rotary kiln is most often used in cement industry. The whole production technology of cement is summarized as two grinding and one burning. One burning means the technological process of burning the ground and prepared raw material into clinker by the high temperature of rotary kiln. So the rotary kiln is the main engine in cement production, and is commonly referred to as heart of cement factory. In building material industry, besides roasting cement clinker, the rotary kiln is also used for roasting clay, limestone and drying slag, etc. Rotary kiln is used for calcimine of high aluminum vandal oche in refractory material industry; for calcimine of calotte and aluminum hydroxide in aluminum manufacturer; for claiming of chrome sand ore and chrome powder ore in chemical plant. Lime kiln is used for baking active lime and dolomite in the steel factory and ferroalloy factory.

United Nations :: Free Essays

Describe the goal and functions of the United Nations. Upon the conclus5ion of WWII, the 1945 San Francisco Conference created the provisions for the United Nations. The purpose of this multinational organization was to promote international peace and security, settlement of disputes between nations by peaceful means, develop friendly relations with other nations, and the international cooperation to solve global social, economic, and cultural problems. To accomplish this agenda, the United Nations is divided into six departments, all having their own specific duties.   Ã‚  Ã‚  Ã‚  Ã‚  The U.N. charter gave the Security Council the responsibility dealing with threats to our international peace and security. There are five permanent members on the board and they include China, France, Great Britain, Russia, and the U.S.. Each member carries veto power over other the member’s actions. There are also ten non-permanent members elected by the General Assembly. These ten members serve a two-year term to ensure that various populations are represented on a rotating basis.   Ã‚  Ã‚  Ã‚  Ã‚  The General Assembly includes all voting eligible nations. This assembly meets to discuss and make recommendations concerning world problems. Africa makes up 33% of total membership and can have a tremendous influence on the resolution process.   Ã‚  Ã‚  Ã‚  Ã‚  The Secretariat is sort of the grunt or laborer in the organization. They are responsible for the day to day operations, calls conferences and meetings, and distributes information to the other departments as well as the public.   Ã‚  Ã‚  Ã‚  Ã‚  The U.N. Secretary General serves as a look-out. This part of the organization is to inform the Security Councils attention to direct or possible threats towards our world peace. The Secretary general also may undertake special missions and command emergency forces.   Ã‚  Ã‚  Ã‚  Ã‚  The Economic and Social Council coordinates the activities of specific agencies. It is their responsibly to is make sure each department is running smooth and in the right direction.

Brannigan Case Analysis Essay

Division has the largest soup market share in the United States at 39. 8%. They are willing to change and have the capital to do so. Weaknesses: The soup industry as a whole has been on a consistent decline over the last several years. Brannigan’s has wasted money acquiring small businesses that have done little to nothing for profits. They have also been developing different types of soup in which only 1 out of 100 is actually well received by consumers. Opportunities: They have the potential to be the leaders in healthy canned soups that are offered in a variety of trendy flavors. Brannigan Foods is already a well –established brand with many loyal followers who can regain their brand identity through less marketing than a newer or smaller business. Threats: Frozen and deli soup industries are trending and causing the market shares of shelved soups to plummet. Any quick and easy meal option from fast food to macaroni and cheese are threats to this industry and to Brannigan’s The problem presented in this case is that Mr. Bert Clark needs to make a formal budget and action plan for the CEO to address the three year downturn in profitability, market share and sales. Consumers aren’t purchasing as much soup as they have in the past. With so much variety, not only within soups, but among all food options, it’s hard to make consumers choose only your brand every time. Price plays a large role in buyer decisions when it comes to items that they plan to store in their cupboard. If the price isn’t low enough, they can just switch brands or wait until later to purchase their stock items. Brannigan’s has been steadily increasing their price to ebb the effects of the lower sales amounts. Brannigan’s hasn’t done anything to increase the value of their soups in the minds of consumers; they have only raised the price. The true problem is that customers aren’t finding enough value in Brannigan Foods Soups to rationalize spending more on them than they had before. I propose that they have a contest to develop new flavors of soups, with the winner receiving a combination price of money and a year’s supply of Brannigan Foods Soups. Buying up smaller brands of soups doesn’t sound feasible seeing as how it hasn’t worked at any time before for this company. Another option is to seasonalize the soups to allow for new flavor varieties to be introduced in spurts. Heartier (potato, noodle and cream) soups are desired in the winter, where as a gazpacho is in a higher demand in the summer. Allow consumers to take surveys to receive coupons for your products and ask them what they want in a soup. The contest concept can do wonders for creating a buzz about your product and is the best alternative. Even more importantly, you are gaining insight into exactly what the consumers want. This nation has been so overly advertised to that people tend to ignore ads all together. What they don’t ignore is the chance to win something with no risk. Lay’s â€Å"Do Us a Flavor† contest has been a great success over traditional marketing strategies. Why you ask? â€Å"The answer is simple: consumers don’t trust traditional marketing strategies anymore, and businesses are getting creative, using consumer-generated marketing—directly involving the customer in the marketing and development of products—to succeed†.

The Lottery And The Masque Of The Red Death Essay

One of the greatest mysteries of a person’s life questions the time of their death. Those who live to the fullest understand this concept completely to achieve that level of happiness. On the other extreme end, it can cause nightmares to those that try their utmost to run away from the clutches of death. This notion is masterfully inquired into the gothic works of Edgar Allan Poe. The best implementation of this idea is in his â€Å"Masque of the Red Death† short story which deals with the abstract of death itself. Shirley Jackson, the author of â€Å"The Lottery,† published the narrative 100 years after Poe’s own. Despite the difference in time she still draws the same conclusion about death’s certainty just as Edgar Allan had. Thus, Poe’s â€Å"The†¦show more content†¦In comparison with â€Å"The Lottery†, despite the initial mood of a warm summer day, Jackson quickly spins it around to resemble a ghastly setting much like Poe’s â€Å"Masque of the Red Death.† When they bring a stool to place the black box on top, a similar atmosphere is created amongst the village crowd. The narrator explains further by saying, â€Å"The villagers kept their distance, leaving a space between themselves and the stool† (Jackson). What grabs the reader’s attention is how each villager draws back from the stool rather than rushing to have a better look. This is odd because, under normal circumstances, a crowd at a lottery will be eager to find out who wins; however, since they were all keeping their distance from the box, not only is it a sign of dark foreshadowing, but it also creates a nervous and anxious mood. Even with both stories introducing uncertain and tense feelings, the two authors take contrasting disputes to inflict a theme of inevitability. The route Poe takes introduces a conflict that differs from Jackson’s â€Å"The Lottery.† From the way the guests avoid the Red Death in nervous tension displays a clash of man vs. nature. This retort against a natural force is visible when a masked figure strolls through the ongoing party: â€Å"There were found none who put forth hand to seize him; so that, unimpeded, he passed within a yard of the prince s person; and, while the vast assembly, as if with one impulse, shrank from the centres of the rooms to