7.4 Case Study: The Haber Process: Ammonia for Food and Bombs From: Eros Wang To: Ms. Irumekhai Date: March 30‚ 2012 1. Suggest five factors that could affect the production of ammonia in the Haber process. Explain the effect of each factor‚ using rate theory. The Haber process itself is a delicate balancing act because of all the factors that affect the yield of ammonia. In the Haber process‚ the nitrogen‚ hydrogen and ammonia are in equilibrium. So five factors that affect the
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The Neolithic and Industrial Revolutions The two changes in the use of the earth’s resources that had the greatest effect on the world population were the Neolithic and the industrial revolutions. The Neolithic revolution (a.k.a. agricultural revolution) was a change in the way of life of our ancestors. It took place about 8000 years ago among various tribes in Asia and the Middle East. It included a transition from foraging and hunting to the domestication of animals (most probably starting
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Fiber Crops Production Jul 2nd‚ 2010 | Category: Farming & Production‚ Livelihood The Philippines is one of the world’s largest producers of fiber crops. It is blessed with optimal weather conditions‚ good types of soil‚ even distribution of rain throughout the year‚ and other related factors‚ which make growing fiber crops favorable. Abaca‚ cotton‚ maguey‚ pineapple‚ and ramie are just some fiber crops grown in the country. These crops are used in making different products sold in local and
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WORLD BANK ASSISTED THIRD NATIONAL FADAMA DEVELOPMENT PROJECT LOCAL DEVELOPMENT PLAN OF ARO AYEDAADE IFESOWAPO FADAMA COMMUNITY ASSOCIATION IN BORIPE LOCAL GOVERNMENT OSUN STATE FADAMA DEVELOPMENT COORDINATING OFFICE NIGERIA © MARCH 2009 TABLE OF CONTENTS Title Table of Contents List of FCA and FUGs Summary of LDP List of Acronyms Fadama Community Association Form A Form B FCA Subproject Proposal (Form C) Environmental Impacts‚ Mitigation Measure and Cost
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Intercropping: Should Large Scale Farms be Interested? As an Agriculture and Environmental Plant Science (AEPS) major at Cal Poly San Luis Obispo‚ I have briefly learned about an agricultural technique called intercropping in several of my classes. I have never learned about it in detail‚ but these classes sparked my interest to investigate the topic further. I am specifically interested in better understanding the pros and cons and if intercropping is a viable option for large-scale farms. My
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for agriculture and day to day life is from bore wells. The company apart from producing soft drinks is also producing a fertilizer as a by -product. The Agriculture Department of the Government of Tamil Nadu is marketing the fertilizer at a subsidized rate. The said fertilizer is very cheap and the farmers are using the same for paddy cultivation. However the use of fertilizer has reduced the yield. Since the past two years almost the entire bore wells in the farm land has gone dry. Hence I am unable
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Soil Characteristics Background Soil consists of the weathered‚ unconsolidated material on top of bedrock that contains organic material. Although these characteristics of soil seem rather invaluable‚ soil is necessary to support life‚ thereby making it very important to human survival. Soil has three main textures: clay‚ sand‚ and silt‚ all of which can be determined through their porosity or permeability. Porosity is the measure of space between soil particles. If spaces are completely compacted
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abundant and are found mostly in farms‚ especially in provinces‚ like Zambales. People knew them as ordinary wastes or excreta released by horses. However‚ they could be used in many ways. One way of using them was as fertilizers for growing plants. But‚ people could not make it as fertilizers all the time. So another possible way of reusing horse manures is as an alternative source of fuel‚ specifically as charcoal. Instead of buying expensive LPG’s (liquefied petroleum gas)‚ horse manures could be another
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and Central and Southern China because of its high nitrogen content. In early 1980’s the use of Azolla in South Cotabato‚ Philippines was widely published. Azolla plants have been described by the Chinese and Vietnamese as being miniature nitrogen fertilizer factories. Azolla is traditionally used throughout Asia and parts of Africa as feed for livestock‚ poultry and fish such as tilapia‚ red pacu‚ carps and other herbivorous and omnivorous species. As animal feed‚ Azolla contains high level of protein
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found that toxic substances were not present in the water‚ leaking of sewage into the water has caused an increase in the number of aerobic organisms in the sediment of the lake bed along the south shore‚ and that runoff of detergents and household fertilizers has caused an excess of algae around the south shore. From the data and graphs presented to me on pages 2‚ 3‚ and 4‚ I believe the algae accumulation in the lake is the cause of the dead fish. It could be because the algae are using up vital oxygen
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